CN113513058B - Survey and use filling pit device - Google Patents

Abstract

The invention relates to the technical field of surveying, specifically a pit filling device for surveying, which includes a fixed ring, a feed pipe, a guide block, a material transfer tube, a limiting shaft, a middle plate and a height increasing plate. An upper plate is provided on the upper side of the middle plate. , the first electric push rod is installed on the right part of the top of the upper plate. The output end of the first electric push rod is fixedly connected with an adapter plate. The left part of the top of the upper plate is fixedly connected with a fixed sleeve. The middle part of the fixed sleeve slides up and down with an optical axis. The top end of the shaft and the left part of the bottom end of the adapter plate are fixedly connected. A support component is provided in the middle of the adapter plate. The middle part of the support component and the adapter plate are connected through a positioning shaft. The bottom end of the support component is fixedly connected with a bump, and the bottom end of the bumper is fixedly connected. There is a pressure plate, and a first connecting plate is fixedly connected to the opposite ends of the two heightening plates. A second electric push rod is hinged to the middle of each first connecting plate, and a second connecting plate is hinged to the output shaft end of the second electric push rod. The bottom end of each second connecting plate is fixedly connected to the top end of each corresponding transfer tube; it is convenient for users to operate and has high work efficiency.

Description

A pit filling device for surveying

Technical field

The invention relates to the technical field of surveying, specifically a pit filling device for surveying.

Background technique

When conducting geological surveys, in order to survey the underground soil and analyze underground minerals in the area, pits need to be dug in the area. After digging, in order to reduce the impact on the ground, the user needs to fill the pits.

After searching, the patent publication number is CN205981845U, which discloses a pit filling device. However, the existing device requires the user to move the cart and observe the position of the soil when using it, which is inconvenient for the user to operate. It uses a working shovel. The operation efficiency is low; and the existing device cannot compact the soil in an integrated manner and cannot minimize the impact on the environment.

Contents of the invention

(1) Technical problems solved

In view of the shortcomings of the existing technology, the present invention provides a pit filling device for surveying that is easy for users to operate and has high work efficiency.

(2) Technical solutions

In order to achieve the above object, the present invention provides the following technical solution: a pit filling device for surveying, including a fixed ring, the inner wall of the fixed ring is covered with a feed pipe, and the top left part and the top right part of the fixed ring are both fixed. A guide block is connected, and a relief hole is provided in the middle of the guide block. A material transmission tube is provided in the middle of each guide block, and one end of each material transmission tube passes through the corresponding relief hole. The front and rear ends of the transfer tube are fixedly connected to the limit shaft, and the front and rear parts of the guide block are provided with long holes, and each of the limit shafts passes through the corresponding long holes. , the upper side of the feed pipe is provided with a middle plate, the top left part of the middle plate and the top right part of the middle plate are fixedly connected with a heightening plate, the upper side of the middle plate is provided with an upper plate, and the upper plate is A first electric push rod is installed on the right part of the top. The output end of the first electric push rod is fixedly connected to an adapter plate. A first through hole is provided in the middle of the adapter plate. The top left part of the upper plate A fixed sleeve is fixedly connected. The middle part of the fixed sleeve slides up and down with an optical axis. The top of the optical axis is fixedly connected to the bottom left part of the adapter plate. A support assembly is provided in the middle of the adapter plate. , the middle part of the support component passes through the first through hole, the middle part of the support component and the adapter plate are connected through a positioning shaft, and the middle part of the upper plate and the middle plate are respectively provided with the The first via hole corresponds to the second via hole and the third via hole. The bottom end of the support assembly is fixedly connected with a bump, and the bottom end of the bump is fixedly connected with a pressure plate. The two heightening plates are connected to each other. The back ends are all fixedly connected with first connecting plates, the middle parts of each first connecting plate are hinged with second electric push rods, and the output shaft ends of the second electric push rods are hinged with second connecting plates. The bottom ends of the second connecting plates are fixedly connected to the top ends of the corresponding material transfer tubes. The support assembly includes a first long plate. The middle part of the first long plate is provided with a plurality of holes relative to the positioning axis. Corresponding to the first positioning hole, the upper part of the first long plate is fitted with a connecting sleeve, the upper part of the connecting sleeve is fitted with a second long plate, and the upper part of the first long plate and the connecting sleeve are connected by screws , the bottom of the second long plate and the upper part of the connecting sleeve are connected by screws, and a plurality of sets of second positioning holes corresponding to the positioning shafts are provided in the middle of the second long plate.

Preferably, a weight block is fixedly connected to the top of the middle plate, a fourth via hole corresponding to the first via hole is provided in the middle of the weight block, and the top left and right portions of the top end of the weight block are They are all fixedly connected to support columns, and the top of each support column is fixedly connected to the bottom of the upper plate.

Preferably, an extension rod is fixedly connected to the top of each heightening plate.

Preferably, the front end of the material transfer tube on the left is provided with an opening, and the rear end of the material transfer tube on the right is provided with an opening.

Preferably, a plurality of positioning plates are fixedly connected to the upper portion of the circumferential outer wall of the feed pipe.

Preferably, the bottom end of the fixed ring is fixedly connected with a plurality of universal wheels, the inner wall of each fixed ring is fixedly connected with a plurality of sliding plates, and the outer wall of the feed pipe is provided with the sliding plate. Corresponding ring groove.

Preferably, the inner wall of the transfer barrel is provided with a shrinkage opening at one end close to the fixed ring.

Preferably, the top of the feed pipe is provided with a chamfer.

(3) Beneficial effects

Compared with the existing technology, the present invention provides a pit filling device for surveying, which has the following beneficial effects:

This pit filling device for survey allows the user to place the excavated soil around the pit when conducting surveys. When the pit needs to be filled, the user rotates the whole body and collects the soil through the conveyor tube. In the barrel, the user then retracts the output shaft of the second electric push rod, which in turn drives the conveyor barrel to rotate. The conveyor barrel passes the soil into the feed pipe, and the soil is guided through the feed pipe, so that the soil enters the pit. Inside, the soil is collected through two conveying barrels at the same time to improve the soil collection efficiency. The surrounding soil enters the interior of the conveying barrel through rotation, which is convenient for the user to operate. It is driven by the first electric push rod. The support component moves up and down to tamp the soil, and is inserted into different parts of the support component through the positioning shaft, thereby adjusting the height of the support component to compact the soil, achieving the results of user-friendly operation and high work efficiency.

Description of the drawings

Figure 1 is a schematic structural diagram of the present invention;

Figure 2 is a partial enlarged structural schematic diagram of position A in Figure 1 of the present invention;

Figure 3 is a schematic top structural view of the feed pipe, guide block and positioning plate in the present invention;

Figure 4 is a top structural schematic diagram of the fixed ring, feed pipe and sliding plate in the present invention;

Figure 5 is a schematic top structural view of the adapter plate, positioning shaft and first long plate in the present invention;

Figure 6 is a schematic top view of the material transfer barrel in the present invention.

In the picture: 1. Fixed ring; 2. Feed pipe; 3. Guide block; 4. Transfer barrel; 5. Limit shaft; 6. Middle plate; 7. Increased plate; 8. Upper plate; 9. First Electric push rod; 10. Adapter plate; 11. Fixed sleeve; 12. Optical axis; 13. Positioning shaft; 14. Bump; 15. Pressure plate; 16. First connecting plate; 17. Second electric push rod; 18 , the second connecting plate; 19. the first long plate; 20. connecting sleeve; 21. the second long plate; 22. weight; 23. support column; 24. extension rod; 25. positioning plate; 26. universal wheel ; 27. Sliding plate.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present invention.

Example:

Please refer to Figure 1-6. A pit filling device for surveying includes a fixed ring 1. The inner wall of the fixed ring 1 is covered with a feed pipe 2. The top left and right parts of the top left and right of the fixed ring 1 are fixedly connected with guide blocks 3 , the middle part of the guide block 3 is provided with a giving hole, and the middle part of each guide block 3 is provided with a material transfer tube 4. The front end of the left material transfer tube 4 is provided with an opening, and the right end of the right material transfer tube 4 is provided with an opening. There is an opening; the opening directions of the left and right conveying barrels 4 are different, so that when the user rotates the conveying barrel 4, the soil enters the inside of the conveying barrel 4 at the same time, and the inner wall of the conveying barrel 4 is close to one end of the fixed ring 1 A shrinkage port is provided; the soil is guided through the shrinkage port to slow down the flow rate of the soil. One end of each conveyor tube 4 passes through each corresponding relief hole, and the front and rear ends of the conveyor tube 4 are fixedly connected to the limited shaft 5 , there are long holes in the front and rear of the guide block 3, and each limit shaft 5 passes through the corresponding long hole respectively. A middle plate 6 is provided on the upper side of the feed pipe 2, and the top left side of the middle plate 6 The top right part of the upper plate 8 is equipped with a first electric push rod 9, and the output end of the first electric push rod 9 is installed on the top right part of the upper plate 8. An adapter plate 10 is fixedly connected. A first via hole is provided in the middle of the adapter plate 10. A fixed sleeve 11 is fixedly connected to the top left part of the upper plate 8. The middle part of the fixed sleeve 11 slides up and down with an optical axis 12. The optical axis The top end of 12 is fixedly connected to the bottom left part of the adapter plate 10. A support assembly is provided in the middle of the adapter plate 10. The support assembly includes a first long plate 19. A plurality of positioning axes are provided in the middle of the first long plate 19. 13 corresponding to the first positioning hole, the upper part of the first long plate 19 is fitted with a connecting sleeve 20, the upper part of the connecting sleeve 20 is fitted with a second long plate 21, the upper part of the first long plate 19 and the connecting sleeve 20 are connected by screws , the bottom of the second long plate 21 and the upper part of the connecting sleeve 20 are connected by screws, and a plurality of sets of second positioning holes corresponding to the positioning shaft 13 are provided in the middle of the second long plate 21; through the first long plate 19 and the second The long plates 21 cooperate with each other, and connect the first long plate 19 and the second long plate 21 through the connecting sleeve 20, thereby adjusting the total length of the support assembly, through the cooperation between the first positioning hole, the second positioning hole and the positioning shaft 13 , effectively adjust the height of the support component to compact the soil, and the implementation method is simple, the middle part of the support component passes through the first through hole, the middle part of the support component and the adapter plate 10 are connected through the positioning shaft 13, the middle part of the upper plate 8 and the middle plate 6 The middle part of the support assembly is provided with a second via hole and a third via hole corresponding to the first via hole respectively. The bottom end of the support component is fixedly connected with a bump 14, and the bottom end of the bump 14 is fixedly connected with a pressure plate 15. Two heightening The opposite ends of the plate 7 are fixedly connected with first connecting plates 16 .

Further, the middle portion of each first connecting plate 16 is hinged with a second electric push rod 17, the output shaft end of the second electric push rod 17 is hinged with a second connecting plate 18, and the bottom end of each second connecting plate 18 is hinged. It is fixedly connected to the top of each corresponding transfer tube 4. The top of the middle plate 6 is fixedly connected to a weight 22. The middle part of the weight 22 is provided with a fourth via hole corresponding to the first via hole. The top left side of the weight block 22 The top and right parts of the top and top are all fixedly connected with support columns 23, and the tops of each support column 23 are fixedly connected to the bottom of the upper plate 8; the weight of the bottom is increased by the weight block 22, thereby reducing the overall toppling situation, and each heightening plate 7 The tops of the extension rods 24 are fixedly connected; when the user rotates the extension rod 24, the height-increasing plate 7, the guide block 3 and the material transfer barrel 4 are driven to rotate, thereby saving the user's strength and facilitating the user's operation. A plurality of positioning plates 25 are fixedly connected to the upper part of the circumferential outer wall of the tube 2, a plurality of universal wheels 26 are fixedly connected to the bottom end of the fixed ring 1, and a plurality of sliding plates 27 are fixedly connected to the inner wall of each fixed ring 1 to pass the material. The outer wall of the tube 2 is provided with an annular groove corresponding to the sliding plate 27; by rolling between the universal wheel 26 and the ground, instead of direct friction between the fixed ring 1 and the ground, the effect of reducing resistance is achieved, and through the annular groove and The cooperation between the sliding plates 27 reduces the longitudinal deflection of the fixed ring 1 and improves the stability of use; the cooperation between the positioning plate 25 and the ground reduces the shaking of the feed pipe 2, and the top of the feed pipe 2 is provided with Chamfering; the soil is guided through the chamfering to facilitate the soil to enter the inside of the through pipe 2; when the user conducts surveys, the excavated soil is placed around the pit. When the pit needs to be filled, the user The whole body is rotated, and the soil is collected into the conveying barrel 4 through the conveying barrel 4. Then the user retracts the output shaft of the second electric push rod 17, thereby driving the conveying barrel 4 to rotate, and the conveying barrel 4 passes the soil into the passage. In the material pipe 2, the soil is guided through the feeding pipe 2, so that the soil enters the inside of the pit, and the soil is collected simultaneously through the two conveying tubes 4 to improve the collection efficiency of the soil, and through rotation, the soil is collected. The surrounding soil enters the inside of the conveyor tube 4, which is convenient for the user to operate. The first electric push rod 9 drives the support component to move up and down, thereby compacting the soil, and the positioning shaft 13 is inserted into the height position of the support component to adjust The support component compacts the soil to a height that is convenient for the user to operate and has high work efficiency.

To sum up, the working principle and process of the pit filling device for survey are as follows: when the user conducts the survey, the excavated soil is placed around the pit. When the pit needs to be filled, the user rotates the whole , the soil is collected into the conveying barrel 4 through the conveying barrel 4, and then the user retracts the output shaft of the second electric push rod 17, thereby driving the conveying barrel 4 to rotate, and the conveying barrel 4 passes the soil into the conveying pipe. 2, the centripetal force accelerates the soil to fall into the conveying pipe 2, and the soil is guided through the conveying pipe 2, so that the soil enters the inside of the pit, and the soil is collected simultaneously through the two conveying tubes 4, and is collected through the rotating form, so that the surrounding soil enters the inside of the conveyor tube 4 to improve the pit filling efficiency. The first electric push rod 9 drives the support assembly to move up and down, thereby compacting the soil, and the positioning shaft 13 is inserted into the height position of the support assembly. , and then adjust the height of the support assembly to compact the soil.

Among them, the model selected for the first electric push rod 9 is DT300, and the model selected for the second electric push rod 17 is DT500. This motor is a well-known device purchased directly on the market by those skilled in the art. Here we only use it, and The structure and function have not been improved, so we will not go into details here. The motor is equipped with a matching control switch. The installation position of the control switch is selected according to the actual use needs to facilitate the operator's operation and control.

Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art will understand that various changes, modifications, and substitutions can be made to these embodiments without departing from the principles and spirit of the invention. and modifications, the scope of the invention is defined by the appended claims and their equivalents.

Claims (7)

1. A pit filling device for survey, characterized in that: it includes a fixed ring, the inner wall of the fixed ring is covered with a feed pipe, and the top left part and the top right part of the fixed ring are fixedly connected with guide blocks, so The middle part of the guide block is provided with a relief hole, and the middle part of each guide block is provided with a material transfer tube. One end of each of the material transfer tubes passes through the corresponding relief hole. The front end and the rear end are both fixedly connected with the limiting shaft, and the front and rear parts of the guide block are provided with long holes. Each of the limiting shafts passes through the corresponding long holes, and the feed pipe A middle plate is provided on the upper side of the middle plate. The top left and right parts of the top of the middle plate are both fixedly connected with a heightening plate. An upper plate is provided on the upper side of the middle plate. The top right part of the upper plate is equipped with a third An electric push rod, the output end of the first electric push rod is fixedly connected to an adapter plate, the middle part of the adapter plate is provided with a first through hole, and the top left part of the upper plate is fixedly connected to a fixed sleeve, The middle part of the fixed sleeve is slidably fitted with an optical axis. The top end of the optical axis is fixedly connected to the bottom left part of the adapter plate. A support component is provided in the middle part of the adapter plate. The support component is The middle part passes through the first through hole, the middle part of the support component and the adapter plate are connected through a positioning shaft, and the middle part of the upper plate and the middle plate are respectively provided with corresponding first through holes. The second through hole and the third through hole, the bottom end of the support component is fixedly connected with a bump, the bottom end of the bump is fixedly connected with a pressure plate, and the opposite ends of the two heightening plates are fixedly connected with The first connecting plate, the middle part of each first connecting plate is hinged with a second electric push rod, the output shaft end of the second electric push rod is hinged with a second connecting plate, and each of the second connecting plates is The bottom ends are fixedly connected to the top ends of the corresponding material transfer barrels. The support assembly includes a first long plate, and a plurality of first positioning holes corresponding to the positioning shafts are provided in the middle of the first long plate. , the upper part of the first long plate is fitted with a connecting sleeve, the upper part of the connecting sleeve is fitted with a second long plate, the upper part of the first long plate and the connecting sleeve are connected by screws, the second long plate The bottom and the upper part of the connecting sleeve are connected by screws, and a plurality of sets of second positioning holes corresponding to the positioning shaft are provided in the middle of the second long plate; The front end of the material transfer tube on the left is provided with an opening, and the rear end of the material transfer tube on the right is provided with an opening. 2. A pit filling device for surveying according to claim 1, characterized in that: the top of the middle plate is fixedly connected with a weight block, and the middle part of the weight block is provided with a hole corresponding to the first via hole. The fourth via hole, the top left part and the top right part of the weight block are both fixedly connected with support columns, and the top ends of each of the support columns are fixedly connected with the bottom end of the upper plate. 3. A pit-filling device for surveying according to claim 2, characterized in that: the top of each said height-increasing plate is fixedly connected with an extension rod. 4. A pit filling device for surveying according to claim 3, characterized in that a plurality of positioning plates are fixedly connected to the upper portion of the circumferential outer wall of the feed pipe. 5. A pit filling device for surveying according to claim 4, characterized in that: the bottom end of the fixed ring is fixedly connected with a plurality of universal wheels, and the inner wall of each fixed ring is fixedly connected with a plurality of universal wheels. Sliding plate, the outer wall of the feed pipe is provided with an annular groove corresponding to the sliding plate. 6. A pit filling device for surveying according to claim 5, characterized in that: the inner wall of the material transfer tube is provided with a shrinkage opening at one end close to the fixed ring. 7. A pit filling device for surveying according to claim 6, characterized in that: the top of the feed pipe is provided with a chamfer.