CN219182274U

CN219182274U - Sand prevention and control net

Info

Publication number: CN219182274U
Application number: CN202320766651.6U
Authority: CN
Inventors: 苗晓刚; 蔺彩霞
Original assignee: Ordos City Dongsheng District Sand Control Station
Current assignee: Ordos City Dongsheng District Sand Control Station
Priority date: 2023-04-10
Filing date: 2023-04-10
Publication date: 2023-06-16
Anticipated expiration: 2033-04-10

Abstract

The utility model discloses a sand control and control net, which relates to the field of forestry protection and comprises a protection net, wherein a fixing frame is arranged on the outer side wall of the protection net, an inner groove is arranged in the fixing frame, a fixing structure is arranged on one side of the fixing frame, and the fixing structure comprises a reserved groove. According to the utility model, the fixing structure is arranged, the protective net is penetrated in the inner groove when in use, the fixing of the protective net and the selection of the enclosure shape are completed through the arrangement of the fixing frame, the protective net is not easy to deform or separate when being subjected to sand wind after being penetrated, the screw is driven to drive the fixing plate to displace through the rotation of the handheld bolt block, the extrusion fixing of the protective net penetrating through the inner groove is completed, the protective net is firmly penetrated in the inner groove, the top end and the bottom end of the protective net are clamped and fixed through the two groups of fixing structures, the phenomenon of large wind deformation or slipping is avoided, and the enclosure is more stable.

Description

Sand prevention and control net

Technical Field

The utility model relates to the field of forestry protection, in particular to a sand control net.

Background

The sand-preventing sand-fixing soil protection can be carried out on the soil with higher sand content to prevent water and soil loss, the soil with high sand content is rolled up when encountering strong wind weather sand, so that the root systems of planted seedlings are exposed, and the like, and the survival rate of forestry seedling planting is reduced, in order to enable the trees to grow better, sand-preventing sand-controlling nets can be arranged around the trees to prevent sand from lifting and losing, in the process of actual use, the sand-preventing sand-controlling nets cannot be supported in place to avoid deformation or falling, and the protective nets cannot be supported fixedly.

Disclosure of Invention

The utility model aims to provide a sand control net to solve the problems that the fixing effect on the protective net is poor and the protective net is easy to fall off and deform in windy weather.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a sand control and control net, includes the protection network, install the mount on the lateral wall of protection network, and the internally mounted of mount has the inside groove, fixed knot constructs is installed to one side of mount, and fixed knot constructs including the reservation groove, the activity is run through on the inside wall of reservation groove has the screw rod, and one side of screw rod is connected with the bolt piece, the fixed plate is installed to the opposite side of screw rod, the bottom of protection network is installed and is hung the structure, and fixed knot constructs can be fixed the protection network after supporting the erection, avoids the strong wind weather protection network atress to bear the weight of the phenomenon of deformation slippage to take place after not holding, and the setting of hanging the structure makes protection network bottom accessible gravity fishing fixed with ground contact, avoids the bottom of protection network to raise.

Further, be provided with the external screw thread on the lateral wall of screw rod, be provided with the internal screw thread on the inside wall of reservation groove, and internal screw thread and external screw thread can carry out threaded connection, two sets of are installed to fixed knot structure in one side of mount, and the screw thread sets up and makes its fixed regulation more convenient, can fix after setting up.

Further, the top and the bottom of protection network are provided with the reinforcement strip of borduring, be provided with the seam limit on the lateral wall of protection network, the inside of protection network is provided with the slot, be provided with the slotted hole on the lateral wall of protection network, and the slotted hole is evenly distributed on the lateral wall of protection network, makes the overall quality of protection network better, more durable.

Further, the structure of hanging down includes the fixed slot, and the fixed slot sets up in the bottom of protection network, the internal connection of fixed slot has the connecting rope, and the inside of connecting rope has placed counter weight metal strip, the structure of hanging down is provided with three in the bottom of slot, and it is more stable to hang down, hangs respectively the both ends and the centre department of counter weight metal strip and gets.

Further, the counterweight metal strip is long, the connecting rope can be detached from the fixing groove, the application range is wider, and the counterweight metal strip can be selected according to the needs.

Furthermore, the height of inside groove inner wall and the high looks adaptation of protection network, the inserted bar is installed to the bottom of mount, makes it more convenient with ground fixed connection.

Compared with the prior art, the utility model has the beneficial effects that: the sand prevention and control net has reasonable structure and has the following advantages:

(1) Through being provided with fixed knot constructs, wear to establish the protection network in the inside groove during the use, accomplish the fixed and the selection of enclosure shape to the protection network through setting up to the mount, be difficult for deformation or breaking away from when making it stand sand by wind after wearing to establish the protection network, accessible handheld bolt piece rotates, drive the screw rod at the internal thread transmission of reservation groove, thereby drive the fixed plate displacement, accomplish the extrusion of the protection network of wearing to establish in the inside groove and fix, make it firmly wear to establish in the inside groove, and carry out the centre gripping by two sets of fixed knot constructs the top and the bottom of protection network and fix, avoid wind to warp greatly or the phenomenon emergence of slippage, make its enclosure more stable.

(2) Through being provided with the structure of hanging down, be provided with three fixed slot in the bottom of protection network during the use, the inside through connection of fixed slot has the rope of connection, pushes away the counter weight metal strip through the rope of connection and hangs down, and the counter weight metal strip has certain weight, through the connection counter weight metal strip of connecting the rope with ground contact, drives the bottom and the ground contact of protection network, avoids because the too big protection network bottom of sand blown the phenomenon emergence of blowing, makes its protection effect to trees better.

(3) Through being provided with the reinforcement strip of borduring in the top and the bottom of protection network, the setting of reinforcement strip of borduring makes the weaving interface department of protection network more firm difficult line that takes off, and is difficult for fragile when whole anti-wind is pulled, and be provided with evenly distributed's slot and slotted hole on the protection network, the setting of slot and slotted hole makes the protection network can carry out the separation to the sand that wind was blown up, also can not block the amount of wind completely, thereby avoid leading to the phenomenon emergence of the overload load damage of protection network because of the too big protection network of amount of wind is not ventilative, make it can the separation wind sand of certain degree difficult damage again, the design is more humanized.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic perspective view of a hanging structure according to the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 6A according to the present utility model;

FIG. 4 is a schematic view of a three-dimensional enclosure of the present utility model;

FIG. 5 is a schematic perspective view of a fixing frame according to the present utility model;

fig. 6 is a schematic front view of the fixing frame of the present utility model.

In the figure: 1. binding reinforcing strips; 2. stitching the edge line; 3. a slot; 4. a fixing frame; 5. a hanging structure; 501. a counterweight metal strip; 502. a fixing groove; 503. a connecting rope; 6. a rod; 7. a slot hole; 8. a protective net; 9. an inner tank; 10. a fixed structure; 1001. a fixing plate; 1002. a reserved groove; 1003. a screw; 1004. a bolt block.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.

Referring to fig. 1-6, an embodiment of the present utility model is provided: the sand control screen comprises a protection screen 8, wherein a fixing frame 4 is arranged on the outer side wall of the protection screen 8, an inner groove 9 is arranged in the fixing frame 4, a fixing structure 10 is arranged on one side of the fixing frame 4, the fixing structure 10 comprises a reserved groove 1002, a screw 1003 movably penetrates through the inner side wall of the reserved groove 1002, one side of the screw 1003 is connected with a bolt block 1004, a fixing plate 1001 is arranged on the other side of the screw 1003, an external thread is arranged on the outer side wall of the screw 1003, an internal thread is arranged on the inner side wall of the reserved groove 1002, the internal thread and the external thread can be in threaded connection, and two groups of fixing structures 10 are arranged on one side of the fixing frame 4;

example 1: during use, the protective net 8 is arranged in the inner groove 9 in a penetrating manner, the protective net is fixed and the shape of the enclosure is selected through the arrangement of the fixing frame 4, after the protective net 8 is arranged in a penetrating manner, in order to prevent the protective net 8 from deforming or separating when being subjected to sand, the protective net 8 can be rotated through the handheld bolt block 1004 to drive the screw 1003 to drive the screw threads in the reserved groove 1002, thereby driving the fixing plate 1002 to displace, the protective net 8 penetrating through the inner groove 9 is extruded and fixed, the protective net 8 is fixedly arranged in the inner groove 9 in a penetrating manner, the top end and the bottom end of the protective net 8 are clamped and fixed through the two groups of fixing structures 10, the phenomenon of large deformation or slipping of wind is avoided, and the enclosure is more stable

The bottom end of the protective net 8 is provided with a hanging structure 5, the hanging structure 5 comprises a fixed groove 502, the fixed groove 502 is arranged at the bottom end of the protective net 8, a connecting rope 503 is connected inside the fixed groove 502, a counterweight metal strip 501 is placed inside the connecting rope 503, three groups of counterweight metal strips 501 are arranged at the bottom end of the slot 3 of the hanging structure 5, the counterweight metal strip 501 is in a strip shape, and the connecting rope 503 can be detached from the fixed groove 502;

example 2: when the anti-wind sand protection device is used, three fixing grooves 502 are formed in the bottom end of the protection net 8, connecting ropes 503 are connected in the fixing grooves 502 in a penetrating manner, the counterweight metal strips 501 are lifted and hung through the connecting ropes 503, the counterweight metal strips 501 have a certain weight, the counterweight metal strips 501 are connected with the connecting ropes 503 to contact the ground, the bottom of the protection net 8 is driven to contact the ground, the phenomenon that the bottom of the protection net 8 is blown up due to overlarge wind sand is avoided, and the overall anti-wind sand protection effect is better;

the top end and the bottom end of the protective net 8 are provided with edge covering reinforcing strips 1, the outer side wall of the protective net 8 is provided with stitching lines 2, the interior of the protective net 8 is provided with stitching grooves 3, the outer side wall of the protective net 8 is provided with slotted holes 7, and the slotted holes 7 are uniformly distributed on the outer side wall of the protective net 8;

example 3: the edge-covering reinforcing strips 1 are arranged at the top end and the bottom end of the protective net 8, the weaving interface of the protective net is firmer and not easy to take off, the integral wind-resistant pulling is not easy to damage, the protective net 8 is provided with the slots 3 and the slotted holes 7 which are uniformly distributed, the protective net 8 can separate sand blown by wind due to the arrangement of the slots 3 and the slotted holes 7, the wind quantity is not completely separated, the phenomenon that the protective net 8 is damaged due to the fact that the protective net 8 is not ventilated due to the fact that the wind quantity is too large is avoided, the wind sand can be separated to a certain extent, the damage is not easy to happen, the integral wind sand is more durable, and the use effect is better;

the height of inside groove 9 inner wall and the high looks adaptation of protection network 8, mount 4 can be fixed to the support of protection network 8 spare, and inserted bar 6 is installed to the bottom of mount 4, and the setting of inserted bar 6 is convenient for mount 4 and ground to peg graft fixedly, makes its fixed mode more convenient.

Working principle: before the use with the end of protection network 8 pass in the inside groove 9 that sets up in mount 4, accomplish the wearing of protection network 8 and mount 4 and establish fixedly, the inserted bar 6 that mount 4 accessible bottom set up is pegged graft fixedly with the earth's surface, the region that the sand wind is great, need lay protection network 8 and protect the nursery stock of planting, can enclose the protection network 8 of establishing different shapes as required, four mounts 4 can enclose and establish into square, form a protection space, after the space is fixed, accessible handheld bolt piece 1004 rotates, make it drive screw 1003 rotatory, carry out screw drive in the inside of reserving 1002, thereby drive fixed plate 1001 displacement, accomplish the fixed to protection network 8 behind the fixed position, can not lead to protection network 8 at the internal deformation displacement of inside groove 9 because of the sand wind is too big after making it erect, make its four sides enclose and establish more firmly, enclose the shape of establishing and can be adjusted as required, only need confirm the mount 4 can with the ground, enclose the grafting position of establishing the final protection network 8, the first end and the end of end joinable fixed, and the metal strip that sets up in the perpendicular structure 5 that sets up of protection network 8 bottom has certain weight, can be connected with the fan 501 when setting up, can realize the fan to install the protection network 8 with the bottom, can be firmly with the fixed bottom to the protection network 8, realize the fixed bottom to the fixed position, the protection network is more firm to the bottom is installed to the protection network 8, can be installed to the bottom to the protection network is 8.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a sand control net, includes protection network (8), its characterized in that: the utility model discloses a protection network, including fixed frame (4), fixed plate (1001) is installed on the lateral wall of protection network (8), and the internally mounted of fixed frame (4) has inside groove (9), fixed knot constructs (10) are installed to one side of fixed frame (4), and fixed knot constructs (10) including reserving groove (1002), the activity is run through on the inside wall of reserving groove (1002) has screw rod (1003), and one side of screw rod (1003) is connected with bolt piece (1004), fixed plate (1001) is installed to the opposite side of screw rod (1003), perpendicular hanging structure (5) are installed to the bottom of protection network (8).

2. A sand control screen as claimed in claim 1, wherein: external threads are arranged on the outer side wall of the screw (1003), internal threads are arranged on the inner side wall of the reserved groove (1002), the internal threads and the external threads can be connected in a threaded mode, and two groups of fixing structures (10) are arranged on one side of the fixing frame (4).

3. A sand control screen as claimed in claim 1, wherein: the utility model discloses a protection network, including protection network (8), slotted holes (7) are provided with on the lateral wall of protection network (8), top and bottom of protection network (8) are provided with bordure reinforcement strip (1), be provided with on the lateral wall of protection network (8) and sew up boundary line (2), the inside of protection network (8) is provided with seam groove (3), be provided with slotted hole (7) on the lateral wall of protection network (8), and slotted hole (7) are evenly distributed on the lateral wall of protection network (8).

4. A sand control screen as claimed in claim 1, wherein: the utility model provides a structure (5) hangs including fixed slot (502), and fixed slot (502) set up in the bottom of protection network (8), the internal connection of fixed slot (502) has connecting rope (503), and the inside of connecting rope (503) has placed counter weight metal strip (501), the bottom of hanging structure (5) in seam groove (3) is provided with three group.

5. A sand control screen as claimed in claim 4, wherein: the counterweight metal strip (501) is long, and the connecting rope (503) can be detached from the fixing groove (502).

6. A sand control screen as claimed in claim 1, wherein: the height of the inner wall of the inner groove (9) is matched with the height of the protective net (8), and the bottom end of the fixing frame (4) is provided with the inserted link (6).