CN115595992A - Ecological bag laying device - Google Patents

Abstract

An ecological bag laying device, including a first installation board, a fixed support system and a handling system; the first installation board is installed on the fixed support system; a handling system is installed on the first installation board; the fixed support system is used to adapt the device to Different terrain; the handling system is used to carry and lay the ecological bag on the slope protection. The present invention can adapt the fixed support system to the current terrain by adjusting the fixed support system, so that the whole device can stand stably on the uneven soil slope; through four sets of support rods, the stable control of the posture of the ecological bag can be realized , while realizing the automatic placement, it eliminates the problems that when the ecological bags are placed manually, the postures of the ecological bags are different when they are laid, the insufficient stability of the placement will cause safety hazards, and the space utilization rate will be reduced, and the function of soil fixation and slope protection will be weakened.

Description

An ecological bag laying device

technical field

The invention discloses an ecological bag laying device.

Background technique

Most of the existing ecological bag slope protection is formed by stacking a number of ecological bags filled with plant growth substrates on the slope. By constructing an environment conducive to plant growth, plant growth is promoted. The role of soil slope protection. Ecological bags are usually carried to the slope protection by hand, and the slope protection is generally relatively steep, and the weight of the ecological bag is about 50 kilograms. It is time-consuming and laborious to carry it manually. The existing manual anti-bag climbing method The ecological bag cannot be moved quickly; and in the process of laying the ecological bag, the ecological bag cannot be placed stably after the ecological bag is manually transported to the slope, and the orientation of the ecological bag is often different, which reduces the utilization rate of the space. And also weakened the effect of its solid soil slope protection.

Contents of the invention

The technical problem to be solved by the present invention is to provide an ecological bag laying device.

In order to solve the problem in the background, the technical scheme of the present invention is as follows:

An ecological bag laying device, including a first installation board, a fixed support system and a handling system; the first installation board is installed on the fixed support system; a handling system is installed on the first installation board; the fixed support system is used to adapt the device to Different terrain; the handling system is used to carry and lay the ecological bag on the slope protection.

Optionally, the fixed support system includes a fixed walking assembly and an auxiliary walking support assembly; a set of fixed walking assemblies is installed at each of the four corners of the first mounting plate; and auxiliary walking support assemblies are installed on the lower parts of the four fixed walking assemblies.

Optionally, the fixed walking assembly on the right front includes a first traveling wheel, a fixed bolt, a first motor, a telescopic sleeve, a telescopic plate, a stud, a nut and a first spring; The expansion plate is slidingly connected with a telescopic sleeve; the lower part of the expansion plate is sleeved with a first spring, and the first spring is connected with the expansion sleeve; the groove of the expansion plate is provided with a stud; the stud is connected with a nut, and the screw The column and the nut are installed in the groove of the telescopic sleeve; the lower part of the front surface of the telescopic sleeve is fixedly connected with the first motor; the lower part of the telescopic sleeve is sleeved with a fixed pin, and the front inner surface of the fixed pin is fixedly connected with the output shaft of the first motor; The fixed bolt is plugged with the first traveling wheel; the fixed traveling assembly enables the device to adapt to non-flat terrain.

Optionally, the first spring is a square spring adapted to the shape of the telescopic plate.

Optionally, the auxiliary walking support assembly at the right front includes a connecting seat, an L-shaped plate, a second traveling wheel, a compression rod, a second spring, an L-shaped lock block, a handle and a third spring; Connecting seat; the front part of the connecting seat is movably connected with an L-shaped plate; the L-shaped plate is rotatably connected with a second traveling wheel; the right part of the connecting seat is plugged with a compression rod; the compression rod is sleeved with a second spring, and one end of the second spring is connected to the The seat is fixedly connected, and the other end is fixedly connected with the compression rod; the outer surface of the compression rod is fixedly connected with an L-shaped lock block, and the L-shaped lock block is located on the right side of the connection seat; the inner surface of the connection seat is fixedly connected with a third spring, and the third spring is connected with the The rear surface of the L-shaped plate is connected; when the fixed walking component is not enough to maintain the overall stable movement of the device, the auxiliary walking support component provides additional support.

Optionally, the handling system is composed of transport components, receiving components and laying components; the transport component is installed on the front of the first installation plate; the receiving component is installed on the rear of the first installation plate; A laying assembly; the transportation assembly includes a third road wheel, a support frame, a conveyor belt and a partition; a conveyor belt is fixed to the front of the first installation plate; several partitions are fixed to the conveyor belt; a support frame is fixed to the lower part of the conveyor belt; The front part of the frame is rotatably connected with two third traveling wheels, and the transport component replaces manual transport of the ecological bag from the low place to the slope.

Optionally, the receiving assembly includes an L-shaped support plate, an electric telescopic rod, a connecting plate, a second mounting plate, a first triangular support sleeve, a receiving rod, a second motor and a transmission wheel; the rear part of the first mounting plate is fixed with Two L-shaped support plates; each upper part of the rear side of the two L-shaped support plates is movably connected with an electric telescopic rod; the lower part of each electric telescopic rod is movably connected with a connecting plate, and the upper part of the connecting plate is movably connected with the first mounting plate; A second mounting plate is fixedly connected to the front surface of the first connecting plate; two receiving rods are fixedly connected to the front surface of the second mounting plate; the first triangular support sleeve is respectively sleeved on the two receiving rods, and the lower part of the first triangular support sleeve is connected to the second The front surface of the installation plate is fixed; the front of the two receiving rods is fixed with a second motor; the output ends of the two second motors are each fixed with a transmission wheel, and the receiving component transfers the ecological bag for a short distance, which is for the subsequent laying process. be prepared.

Optionally, the receiving rod is located at the third bisecting point of the first installation board.

Optionally, the laying assembly consists of laying units distributed at the four corners of the first mounting plate, and the laying unit on the right front includes a gear protection case, a third motor, a spur gear, a half-toothed gear, a connecting rod, a fixing block, and a U-shaped connection Block, cross fixing plate, fourth motor, first sprocket, chain, second sprocket, connection plate, support rod and second triangular support sleeve rod; the right part of the upper surface of the first mounting plate is fixedly connected with a gear protective shell; A third motor is fixedly connected to the gear protection case; a spur gear is fixedly connected to the output end of the third motor; a cross fixing plate is fixedly connected to the right part of the gear protection case; a fourth motor is fixedly connected to the upper right surface of the cross fixing plate; the output of the fourth motor The end is fixedly connected with the first sprocket; the lower part of the cross fixing plate is rotatably connected with the second sprocket; the first sprocket is connected with a chain, and the chain is connected with the second sprocket; the chain is fixed with a U-shaped connecting block; The U-shaped connecting block is fixedly connected with a fixed block; the left part of the fixed block is sleeved with a connecting rod; the upper end of the connecting rod is fixedly connected with a half-toothed gear, and the half-toothed gear and the spur gear cooperate with each other; the lower end of the connecting rod is fixedly connected with a connecting plate; The left part of the connection plate is fixedly connected with a support rod; the outer surface of the support rod is sleeved with a second triangular support rod, and the lower part of the second triangular support rod is socketed with the fixed block, and the laying component transfers the ecological bag to the top of the ground to be laid , and then automatically lay the ecological bag on the ground.

Optionally, the left end of the support rod is directly below the receiving rod.

The beneficial effects of the present invention are: in the technical scheme provided by the present invention:

The present invention can adapt the fixed support system to the current terrain by adjusting the fixed support system, so that the whole device can stand stably on the uneven soil slope;

The invention quickly transports the ecological bag to the slope through the transport system, which overcomes the shortcomings of low efficiency and high work intensity of manual transport of the ecological bag;

Through the four sets of support rods, it is possible to realize the stable control of the posture of the ecological bag when it is placed. While realizing the automatic placement, it prevents the artificial placement of the ecological bag. The posture is different when the ecological bag is laid, and the stability of the placement is insufficient It will cause potential safety hazards, reduce the utilization rate of space, and weaken the function of soil consolidation and slope protection.

Description of drawings

Fig. 1 is the first kind of structural schematic diagram that ecological bag laying device of the present invention discloses;

Fig. 2 is the second structural schematic diagram disclosed by the ecological bag laying device of the present invention;

Fig. 3 is the third structural schematic diagram disclosed by the ecological bag laying device of the present invention;

Fig. 4 is the structural representation of the disclosed fixed walking assembly of the ecological bag laying device of the present invention;

Fig. 5 is the exploded view of the fixed walking assembly disclosed by the ecological bag laying device of the present invention;

Fig. 6 is the enlarged view of area A disclosed by the ecological bag laying device of the present invention;

Fig. 7 is the first structural schematic diagram of the auxiliary walking support assembly disclosed by the ecological bag laying device of the present invention;

Fig. 8 is a second structural schematic diagram of the auxiliary walking support assembly disclosed by the ecological bag laying device of the present invention;

Fig. 9 is a structural schematic diagram of the transport assembly disclosed by the ecological bag laying device of the present invention;

Fig. 10 is a schematic diagram of the first structure of the receiving assembly disclosed by the ecological bag laying device of the present invention;

Fig. 11 is a second structural schematic diagram of the receiving assembly disclosed by the ecological bag laying device of the present invention;

Fig. 12 is the first structural schematic diagram of the laying assembly disclosed by the ecological bag laying device of the present invention;

Fig. 13 is the second structural schematic view of the laying assembly disclosed by the ecological bag laying device of the present invention;

Fig. 14 is a schematic diagram of the third structure of the laying assembly disclosed by the ecological bag laying device of the present invention.

Marks in the accompanying drawings: 1-the first mounting plate, 101-the first traveling wheel, 102-fixed bolt, 103-the first motor, 104-telescopic sleeve, 105-telescopic plate, 106-screw, 107-nut, 108-first spring, 111-connecting seat, 112-L-shaped plate, 113-second traveling wheel, 114-compression rod, 115-second spring, 116-L-shaped lock block, 117-handle, 118-third Spring, 201-third traveling wheel, 202-support frame, 203-conveyor belt, 204-partition plate, 211-L type support plate, 212-electric telescopic rod, 213-connecting plate, 214-second mounting plate, 215- The first triangular support sleeve, 216-receiving rod, 217-second motor, 218-transmission wheel, 221-gear protection shell, 222-third motor, 223-spur gear, 224-half-tooth gear, 225-connecting rod, 226-fixed block, 227-U-shaped connecting block, 228-cross fixed plate, 229-the fourth motor, 2210-the first sprocket, 2211-chain, 2212-the second sprocket, 2213-connecting plate, 2214-support Rod, 2215 - Second Triangular Support Set Rod.

detailed description

The following descriptions are only preferred embodiments of the present invention, and therefore do not limit the protection scope of the present invention.

As shown in Figure 1-14, an ecological bag laying device includes a first installation board 1, a fixed support system and a handling system; the first installation board 1 is installed on the fixed support system; handling system.

An ecological bag laying device, hereinafter referred to as the device;

Ecological bags are usually transported to the slope protection manually, and the slope protection is generally relatively steep, and the weight of the ecological bag is about 50 kilograms. When manually transporting, it is time-consuming, laborious, and dangerous. Therefore, the present invention The ecological bag is transported up the steep slope one by one through the handling system, without manual anti-bag climbing, and it is time-saving and efficient; when the ecological bag laying device of the present invention is working, the device is manually moved to the steep slope through the fixed support system, so that the device The front part is aligned with the stack of ecological bags, the rear of the device stops at the place where the ecological bags need to be laid, and then the fixed support system is adjusted to adapt to the terrain, and can support the whole device stably; then the ecological bags are manually put into the handling system and passed The system transports the ecological bag to the place where the ecological bag needs to be laid, and then lays the ecological bag to the accurate place through the handling system; the invention can adapt to multi-category terrain through the fixed support system, and overcomes the existing artificial bag climbing resistance through the handling system The slope cannot quickly carry the ecological bag, and there are potential safety hazards, which cannot guarantee the safety of workers.

The fixed support system includes a fixed walking assembly and an auxiliary walking support assembly; each of the four corners of the first mounting plate 1 is equipped with a set of fixed walking assemblies; the lower parts of the four fixed walking assemblies are all equipped with an auxiliary walking support assembly.

The fixed walking assembly in the right front includes the first traveling wheel 101, the fixed bolt 102, the first motor 103, the telescopic sleeve 104, the telescopic plate 105, the stud 106, the nut 107 and the first spring 108; the lower surface of the first mounting plate 1 The telescopic plate 105 is connected with the bolts at the top; the telescopic plate 105 is slidably connected with the telescopic sleeve 104; A stud 106 is provided; the stud 106 is connected with a nut 107, and the stud 106 and the nut 107 are set in the groove of the telescopic sleeve 104; the lower part of the front surface of the telescopic sleeve 104 is fixedly connected with the first motor 103; A fixed pin 102 is socketed, and the front inner surface of the fixed pin 102 is fixedly connected to the output shaft of the first motor 103 ; the fixed pin 102 is plugged with a first running wheel 101 .

The first spring 108 is a square spring, adapted to the shape of the expansion plate 105 .

The auxiliary walking support assembly in the right front includes a connecting seat 111, an L-shaped plate 112, a second traveling wheel 113, a compression rod 114, a second spring 115, an L-shaped lock block 116, a handle 117 and a third spring 118; The front surface is fixedly connected with a connecting seat 111; the front part of the connecting seat 111 is hinged with an L-shaped plate 112; the L-shaped plate 112 is rotatably connected with a second walking wheel 113; the right part of the connecting seat 111 is plugged with a compression rod 114; 114 sets of compression rods A second spring 115 is connected, and one end of the second spring 115 is fixedly connected to the connecting seat 111, and the other end is fixedly connected to the compression rod 114; the outer surface of the compression rod 114 is fixedly connected with an L-shaped lock block 116, and the L-shaped lock block 116 is located at On the right side of the connecting seat 111 ; the inner surface of the connecting seat 111 is fixedly connected with a third spring 118 , and the third spring 118 is connected with the rear surface of the L-shaped plate 112 .

The handling system is composed of transport components, receiving components and laying components; the transport component is installed on the front of the first installation plate 1; the receiving component is installed on the rear of the first installation plate 1; A laying assembly; the transportation assembly includes a third road wheel 201, a support frame 202, a conveyor belt 203 and a partition 204; the front portion of the first installation plate 1 is fixedly connected with a conveyor belt 203; the conveyor belt 203 is fixedly connected with several partitions 204; The lower part of the conveyor belt 203 is bolt-connected with a support frame 202; the front part of the support frame 202 is rotatably connected with two third traveling wheels 201.

The receiving assembly includes an L-shaped support plate 211, an electric telescopic rod 212, a connecting plate 213, a second mounting plate 214, a first triangular support sleeve 215, a receiving rod 216, a second motor 217 and a transmission wheel 218; the first mounting plate 1 Two L-shaped support plates 211 are connected by bolts at the rear; electric telescopic rods 212 are respectively hinged on the upper rear sides of the two L-shaped support plates 211; It is hinged with the first mounting plate 1; the front surface of the two connecting plates 213 is fixedly connected with the second mounting plate 214; the front surface of the second mounting plate 214 is fixedly connected with two receiving rods 216; The first triangular support sleeve 215, and the bottom of the first triangular support sleeve 215 is affixed to the front surface of the second mounting plate 214; the bolts at the front of the two receiving rods 216 are connected with the second motor 217; the output ends of the two second motors 217 Each is fixedly connected with a transmission wheel 218 .

The receiving rod 216 is located at the third bisecting point of the first installation board 1 .

The laying assembly is composed of laying units distributed on the four corners of the first mounting plate 1. The laying unit at the right front includes a gear protective case 221, a third motor 222, a spur gear 223, a half-toothed gear 224, a connecting rod 225, a fixed block 226, U-shaped connection block 227, cross fixed plate 228, the fourth motor 229, the first sprocket wheel 2210, chain 2211, the second sprocket wheel 2212, connection plate 2213, support rod 2214 and the second triangular support sleeve rod 2215; the first installation The right part of the upper surface of the plate 1 is bolted to a gear protection case 221; the gear protection case 221 is bolted to a third motor 222; the output end of the third motor 222 is fixed to a spur gear 223; the right part of the gear protection case 221 is fixed to a cross Plate 228; the bolt on the upper right surface of the cross fixing plate 228 is connected with the fourth motor 229; the output end of the fourth motor 229 is fixedly connected with the first sprocket wheel 2210; The wheel 2210 transmission is connected with a chain 2211, and the chain 2211 is connected with the second sprocket 2212; the bolt on the chain 2211 is connected with a U-shaped connecting block 227; the U-shaped connecting block 227 is fixedly connected with a fixed block 226; the left part of the fixed block 226 Connecting rod 225 is sleeved; the upper end of connecting rod 225 is fixedly connected with half-toothed gear 224, and half-toothed gear 224 cooperates with spur gear 223; connecting rod 225 lower end is fixedly connected with connecting plate 2213; The support rod 2214 ; the outer surface of the support rod 2214 is sleeved with a second triangular support sleeve rod 2215 , and the lower part of the second triangular support sleeve rod 2215 is sleeved with the fixing block 226 .

The left end of the supporting rod 2214 is directly below the receiving rod 216 .

The present invention works specifically. The first motor 103 drives the first traveling wheel 101 to move the device to the slope protection. During this process, since the terrain may be bumpy, the device will have a relatively large vibration, and the fixed walking assembly can be properly adjusted, that is, Adjusting the stud 106 and the nut 107 weakens the twisting depth of the two, so that the restriction of the stud 106 and the nut 107 on the telescopic sleeve 104 and the telescopic plate 105 is reduced, so that the two can slide relative to each other, and the telescopic plate 105 is stretching. When the sleeve 104 slides, the first spring 108 will be compressed or stretched, so that the first spring 108 can be used to achieve the shock absorption effect. When the device moves to the slope protection, the stud 106 and the nut 107 can be unscrewed, and the distance of the telescopic plate 105 inserted into the telescopic sleeve 104 can be adjusted to adjust the length of the fixed walking assembly so that it can adapt to the current terrain and be stable on the slope. If simply adjusting and fixing the walking components cannot make the device run stably, pull the handle 117 to make the compression rod 114 compress the second spring 115, and control the L-shaped lock block 116 to separate from the L-shaped plate 112, so that the compressed third The spring 118 returns to the normal state, pushing the L-shaped plate 112 to rotate ninety degrees around the hinge, as shown in Figures 7 and 8, and then the second road wheel 113 touches the ground, providing support for the device to make it run stably.

When the device is in place and supported stably, the conveyor belt 203 starts to run, and the workers put the ecological bags one by one between the adjacent partitions 204, and the conveyor belt 203 transports the ecological bags to the top of the conveyor belt 203. When the ecological bags are transported to When the conveyor belt 203 is at the top, the ecological bag gradually leaves the conveyor belt 203, because there is no support below, the ecological bag will hang down a little bit, so that the ecological bag touches the transmission wheel 218 below to prepare for the transfer of the ecological bag;

When the ecological bag is sent to the end by the conveyor belt 203 and contacts the transmission wheel 218, the second motor 217 is controlled to drive the transmission wheel 218 to rotate, and the ecological bag is driven to move to the receiving rod 216; on the other hand, the fourth motor 229 Rotate to drive the first sprocket 2210 to rotate, drive the chain 2211 transmission and the second sprocket 2212 through the first sprocket 2210, so that the U-shaped connecting block 227 fixed on the chain 2211 moves upward, and the U-shaped connecting block that moves upward 227 drives the fixed block 226 to move upwards, and then the fixed block 226 drives the connecting rod 225 to move upwards, and the moving connecting rod 225 simultaneously drives the connecting plate 2213, the support rod 2214 and the second triangular support sleeve rod 2215 to move upwards to the bottom of the gear protection shell 221 In order to prepare for accepting the ecological bag, the half-toothed gear 224 on the top of the connecting rod 225 will also be driven to rise when the connecting rod 225 rises, and will disengage from the spur gear 223. When the transfer wheel 218 transferred the ecological bag to the receiving rod 216, because the receiving rod 216 was at the third bisection point of the first mounting plate 1 and the left and right sides of the ecological bag lacked support, the left and right parts of the ecological bag would be separated. Tilting to the left and right and sinking, the sinking ecological bag will touch the supporting rod 2214 waiting below. The first mounting plate 1 is hinged, so this pulling force will impel the connecting plate 213 to rotate around the joint between the connecting plate 213 and the first mounting plate 1, so that the second mounting plate 214 and the first mounting plate 214 connected to the connecting plate 213 The triangular support sleeve 215, the receiving rod 216, the second motor 217 and the transmission wheel 218 also rotate accordingly, so that the receiving rod 216 no longer supports the ecological bag, and the ecological bag is fully supported by the supporting rod 2214 in turn. This process realizes The transfer of the ecological bag, and the position and orientation of the ecological bag are controlled during the transfer process to ensure that the subsequent stacking of the ecological bag is regular and orderly, and the utilization rate and stability of the space are improved.

When the ecological bag slides onto the support bar 2214, the fourth motor 229 is reversely driven to drive the first sprocket 2210 to rotate, and the rotating first sprocket 2210 will drive the chain 2211, and then drive the U-shaped connecting block 227 downward through the chain 2211 Move, the U-shaped connecting block 227 that moves down drives the fixed block 226 to move downward, and then drives the connecting rod 225 to move downward through the fixed block 226, and the moving connecting rod 225 simultaneously drives the connecting plate 2213, the support rod 2214 and the second triangular support Sleeve bar 2215 moves down, and end result is that support bar 2214 moves to the position close to the ground with ecological bag, and connecting bar 225, fixed block 226, U-shaped connecting block 227, connecting plate 2213, support bar 2214 and the second triangular support The sleeve rod 2215 moves down to transfer the ecological bag to the top of the ground to be laid, and the previously raised half-toothed gear 224 will descend to restore the original state and mesh with the spur gear 223;

When the ecological bag is transferred to the top of the ground where it needs to be laid, the third motor 222 drives the spur gear 223 to rotate, thereby meshing and driving the half-toothed gear 224 to rotate, so that the connecting rod 225 affixed to the half-toothed gear 224 rotates, impelling the connecting rod 225 to drive The connection plate 2213, the support rod 2214 and the second triangular support sleeve rod 2215 rotate, and at the same time, the third motor 222 which is symmetrical with the front and back drives the spur gear 223 to rotate from the rotation support rod 2214. If there is no support, it will fall to the place where it needs to be laid, and the laying work of the ecological bag will be completed.

The above descriptions are only preferred embodiments of the present invention, and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection of the present invention. within range.

Claims (10)

1. An ecological bag laying device includes a first mounting plate (1); it is characterized in that it also includes a fixed support system and a handling system; the first mounting plate (1) is installed on the fixed support system; the first installation A transport system is installed on the board (1); the fixed support system is used to adapt the device to different terrains; the transport system is used to transport and lay the ecological bag on the slope protection. 2. A kind of ecological bag laying device according to claim 1, is characterized in that, fixed support system includes fixed walking assembly and auxiliary walking support assembly; The four corners of the first mounting plate (1) are each equipped with a group of fixed walking assemblies; The lower parts of the four fixed walking components are all equipped with auxiliary walking support components. 3. A kind of ecological bag laying device according to claim 2, characterized in that, the fixed walking assembly in the front right includes a first traveling wheel (101), a fixed bolt (102), a first motor (103), a telescopic Cover (104), telescopic plate (105), stud (106), nut (107) and first spring (108); the lower surface of the first installation plate (1) is fixedly connected with telescopic plate (105); telescopic plate (105) is slidingly connected with a telescopic sleeve (104); the bottom of the telescopic plate (105) is sleeved with a first spring (108), and the first spring (108) is connected with the telescopic sleeve (104); the telescopic plate (105) A stud (106) is pierced in the groove; a nut (107) is connected to the stud (106), and the stud (106) and the nut (107) are passed through the groove of the telescopic sleeve (104); the telescopic sleeve (104) The lower part of the front surface is fixedly connected with the first motor (103); the lower part of the telescopic sleeve (104) is sleeved with a fixed pin (102), and the front inner surface of the fixed pin (102) is connected to the output shaft of the first motor (103). fixed connection; the fixed bolt (102) is plugged with the first traveling wheel (101); the fixed traveling assembly makes the device adapt to non-flat terrain. 4. The ecological bag laying device according to claim 3, characterized in that, the first spring (108) is a square spring, adapted to the shape of the telescopic plate (105). 5. A kind of ecological bag laying device according to claim 4, characterized in that, the auxiliary walking support assembly in the right front includes a connecting seat (111), an L-shaped plate (112), a second traveling wheel (113), Compression rod (114), second spring (115), L-shaped lock block (116), handle (117) and the third spring (118); telescopic sleeve (104) front surface is fixedly connected with connecting seat (111); connect The front portion of the seat (111) is movably connected with an L-shaped plate (112); the L-shaped plate (112) is rotatably connected with a second traveling wheel (113); the right part of the connecting seat (111) is plugged with a compression rod (114); The rod (114) is sleeved with a second spring (115), and one end of the second spring (115) is affixed to the connection seat (111), and the other end is affixed to the compression rod (114); the outer surface of the compression rod (114) is fixed Connected with L-shaped lock piece (116), and L-shaped lock piece (116) is positioned at connecting seat (111) right; Connecting seat (111) inner surface is fixedly connected with the 3rd spring (118), and the 3rd spring (118 ) is connected to the rear surface of the L-shaped plate (112); when the fixed walking assembly is not enough to maintain the overall stable movement of the device, an additional supporting force is provided by the auxiliary walking support assembly. 6. A kind of ecological bag laying device according to claim 1, characterized in that, the handling system is made up of a transport assembly, a receiving assembly and a laying assembly; the transport assembly is installed at the front of the first mounting plate (1); the first installation A receiving assembly is installed at the rear of the plate (1); a laying assembly is respectively installed at the left and right of the first mounting plate (1); the transport assembly includes a third road wheel (201), a support frame (202), a conveyor belt ( 203) and partition (204); the first mounting plate (1) front portion is fixedly connected with conveyor belt (203); on the conveyor belt (203) is fixedly connected with several partitions (204); the conveyor belt (203) bottom is fixedly connected with The support frame (202); the front part of the support frame (202) is rotatably connected with two third traveling wheels (201), and the transport assembly replaces the labor to carry the ecological bag up the slope from the low place. 7. A kind of ecological bag laying device according to claim 6, characterized in that, the receiving assembly includes an L-shaped support plate (211), an electric telescopic rod (212), a connecting plate (213), a second mounting plate ( 214), the first triangular support sleeve (215), the receiving rod (216), the second motor (217) and the transmission wheel (218); the first mounting plate (1) rear portion is fixedly connected with two L-shaped support plates ( 211); two L-shaped support plates (211) rear side upper parts are respectively movably connected with an electric telescopic rod (212); each electric telescopic rod (212) bottom is movably connected with a connecting plate (213), and the connecting plate (213 ) top is movably connected with the first mounting plate (1); the front surface of the two connecting plates (213) is fixedly connected with the second mounting plate (214); the front surface of the second mounting plate (214) is fixedly connected with two receiving rods ( 216); each of the two receiving rods (216) is sleeved with a first triangular support sleeve (215), and the lower part of the first triangular support sleeve (215) is fixedly connected to the front surface of the second mounting plate (214); two receiving A second motor (217) is fixedly connected to the front part of the rod (216); a transmission wheel (218) is fixedly connected to the output ends of the two second motors (217), and the receiving assembly carries out short-distance transfer of the ecological bag for subsequent use. Prepare for the laying process. 8. The ecological bag laying device according to claim 7, characterized in that, the receiving rod (216) is located at the third bisecting point of the first installation plate (1). 9. A kind of ecological bag laying device according to claim 8, characterized in that, the laying assembly is composed of laying units distributed at the four corners of the first mounting plate (1), and the laying unit at the right front includes a gear protection case (221 ), the third motor (222), the spur gear (223), the half-tooth gear (224), the connecting rod (225), the fixing block (226), the U-shaped connecting block (227), the cross fixing plate (228), the first Four motors (229), the first sprocket wheel (2210), chain (2211), the second sprocket wheel (2212), connecting plate (2213), support rod (2214) and the second triangular support sleeve rod (2215); The right part of the upper surface of a mounting plate (1) is fixedly connected with a gear protective case (221); the gear protective case (221) is fixedly connected with a third motor (222); the output end of the third motor (222) is fixedly connected with a spur gear ( 223); the right part of the gear protective shell (221) is fixedly connected with a cross fixing plate (228); the upper part of the right surface of the cross fixing plate (228) is fixedly connected with a fourth motor (229); the output end of the fourth motor (229) is fixedly connected There is a first sprocket (2210); the bottom of the cross fixed plate (228) is rotatably connected with a second sprocket (2212); the transmission of the first sprocket (2210) is connected with a chain (2211), and the chain (2211) is connected with the second The sprocket (2212) is connected; the chain (2211) is fixedly connected with a U-shaped connection block (227); the U-shaped connection block (227) is fixedly connected with a fixed block (226); the left part of the fixed block (226) is socketed There is a connecting rod (225); the upper end of the connecting rod (225) is fixedly connected with a half-toothed gear (224), and the half-toothed gear (224) cooperates with the spur gear (223); the lower end of the connecting rod (225) is fixedly connected with a connecting plate (2213); the left part of the connection plate (2213) is fixedly connected with a support rod (2214); the outer surface of the support rod (2214) is sleeved with a second triangular support sleeve rod (2215), and the second triangle support sleeve rod (2215) The lower part is socketed with the fixed block (226), and the laying component transfers the ecological bag to the top of the ground to be laid, and then automatically lays the ecological bag on the ground. 10. The ecological bag laying device according to claim 9, characterized in that, the left end of the support rod (2214) is directly below the receiving rod (216).

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