CN210031861U

CN210031861U - Fixing device is laid to civil construction side slope protection network

Info

Publication number: CN210031861U
Application number: CN201920515038.0U
Authority: CN
Inventors: 马滢; 郑冬梅; 杜红伟
Original assignee: Nanyang Institute of Technology
Current assignee: Nanyang Institute of Technology
Priority date: 2019-04-16
Filing date: 2019-04-16
Publication date: 2020-02-07
Anticipated expiration: 2029-04-16

Abstract

The utility model discloses a fixing device is laid to civil construction side slope protection network, which comprises a housin, the top fixedly connected with connecting block of casing, there is the bracing piece inside of connecting block through round pin axle swing joint, the left end fixedly connected with of bracing piece is located the supporting shoe at casing top, there is the traction lever in the front of supporting shoe through round pin axle swing joint, there is excessive pole at the back of traction lever through round pin axle swing joint, there is the depression bar that is located the excessive pole back at the back of supporting shoe through round pin axle swing joint, the surperficial swing joint of round pin axle and depression bar is passed through to the one end that. This fixing device is laid to civil construction side slope protection network solves current protection network mounting means and uses the crab-bolt to fix more, and its fixed mode is loaded down with trivial details, wastes time and energy, has reduced the problem that the efficiency was laid to the protection network, and this fixing device is laid to civil construction side slope protection network possesses advantages such as convenient fixed protection network.

Description

Fixing device is laid to civil construction side slope protection network

Technical Field

The utility model relates to a civil construction technical field specifically is fixing device is laid to civil construction side slope protection network.

Background

Civil engineering refers to various engineering facilities which are built on the ground or underground or on land and directly or indirectly serve human life, production, military and scientific research, and the civil engineering refers to various technical works such as investigation, planning, design, construction, installation, maintenance and the like and completed engineering entities for newly building, reconstructing or expanding buildings, structures, related supporting facilities and the like of various projects besides house buildings.

Need excavate a large amount of earth and pile up earth in civil engineering's the work progress, need cover one deck protection network in order to prevent earth landslide at accumulational in-process on the surface of earth, but current protection network mounting means uses the crab-bolt to fix more, and its fixed mode is loaded down with trivial details, wastes time and energy, has reduced the efficiency of laying of protection network.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a fixing device is laid to civil construction side slope protection network possesses advantages such as convenient fixed protection network, solves current protection network mounting means and uses the crab-bolt to fix more, and its fixed mode is loaded down with trivial details, wastes time and energy, has reduced the problem that the efficiency was laid to the protection network.

(II) technical scheme

In order to achieve the above object, the present invention provides the following technical solutions: the civil construction side slope protection net laying and fixing device comprises a shell, wherein the top of the shell is fixedly connected with a connecting block, the inside of the connecting block is movably connected with a supporting rod through a pin shaft, the left end of the supporting rod is fixedly connected with a supporting block positioned at the top of the shell, the front of the supporting block is movably connected with a traction rod through a pin shaft, the back of the traction rod is movably connected with a transition rod through a pin shaft, the back of the supporting block is movably connected with a pressure rod positioned at the back of the transition rod through a pin shaft, one end of the transition rod, far away from the traction rod, is movably connected with the surface of the pressure rod through a pin shaft, the left side of the shell is provided with a movable groove, the movable groove is positioned at the left side of the pressure rod and is in sliding connection with the, the left side fixedly connected with extrusion piece of pressure spring, the left side of extrusion piece and the right side contact of pin, the bottom swing joint of casing has the net rope body that is located the fixed slot bottom.

Preferably, the right side fixedly connected with bearing bar of casing, the right-hand member fixedly connected with cover of bearing bar establishes the fixation clamp on net rope body surface.

Preferably, one end of the traction rod, which is far away from the supporting block, is fixedly connected with a baffle plate, and a rubber sleeve positioned on the inner side of the baffle plate is sleeved on the surface of the traction rod.

Preferably, the front side and the rear side of the inner wall of the shell are both provided with sliding grooves, the front side and the back side of the extrusion block are both fixedly connected with sliding blocks located inside the sliding grooves, and the sliding grooves are in sliding connection with the sliding blocks.

Preferably, the front side and the rear side of the inner wall of the shell are fixedly connected with limit plates located at the tops of the sliding grooves, the top of the extrusion block is fixedly connected with a push block located on the inner side of the limit plate, and the push block is movably connected with the limit plate.

Preferably, the left side of the inner wall of the shell is fixedly connected with a magnet positioned on the left side of the pressure lever, and the magnet is positioned on the front side and the rear side of the movable groove.

(III) advantageous effects

Compared with the prior art, the utility model provides a fixing device is laid to civil construction side slope protection network possesses following beneficial effect:

1. this fixing device is laid to civil construction side slope protection network, promote the extrusion piece through the ejector pad and remove to the right side, the extrusion piece stores the deformability through the spacing extrusion pressure spring of slider, place the pin in the inside of casing and be located the left side of extrusion piece simultaneously, loosen the ejector pad and make the pressure spring promote the extrusion piece extrusion pin, fix the left side at shells inner wall with the pin, then the pulling traction lever, make the traction lever drive the bracing piece and use the connecting block as axle center counter-clockwise turning, the traction lever drives the depression bar and removes to the inside of casing and will be located the pin extrusion of fixed slot top inside the soil simultaneously, it fixes to solve current protection network mounting method and use the crab-bolt more, its fixed mode is loaded down with trivial details, waste time and energy, the problem of efficiency is laid to the protection network, this fixing device is laid to civil.

2. The fixing device for paving the civil construction slope protective net can quickly fix the net rope body by arranging the fixing clamp, prevent the net rope body from being blown by wind to cause that the pin cannot be aligned with the net rope body, reduce the fixing effect of the pin, facilitate the user to master the traction rod by arranging the baffle and the rubber sleeve, improve the anti-skidding effect of the traction rod, facilitate the user to operate, improve the flexibility of the traction rod, play a limiting effect on the extrusion block by arranging the chute and the sliding block, prevent the extrusion block from shaking in the moving process, thereby causing the extrusion block to rub with the shell, reduce the service life of the extrusion block, play a guiding role on the extrusion block and the pressure spring by arranging the limiting plate, prevent the pressure spring from tilting in the contraction process and cause that the pressure spring cannot store deformation force, and simultaneously, by arranging the push block, can the person of facilitating the use promote the extrusion piece, the person of facilitating the use operates the extrusion piece, through setting up magnet, can tentatively fix the pin, prevents that the pin from dropping to the casing outside through the fixed slot.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the front view of the present invention;

FIG. 3 is a sectional view of the front view structure of the present invention;

fig. 4 is an enlarged view of a portion a in fig. 3.

In the figure: the device comprises a shell 1, a connecting block 2, a supporting rod 3, a supporting block 4, a traction rod 5, a transition rod 6, a pressure rod 7, a movable groove 8, a fixed groove 9, a pin 10, a pressure spring 11, an extrusion block 12, a net rope body 13, a bearing rod 14, a fixing clamp 15, a baffle 16, a rubber sleeve 17, a sliding groove 18, a sliding block 19, a limiting plate 20, a push block 21 and a magnet 22.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the slope protection net laying and fixing device for civil construction comprises a shell 1, a connecting block 2 is fixedly connected to the top of the shell 1, a supporting rod 3 is movably connected to the inside of the connecting block 2 through a pin shaft, a supporting block 4 positioned at the top of the shell 1 is fixedly connected to the left end of the supporting rod 3, a traction rod 5 is movably connected to the front of the supporting block 4 through a pin shaft, a baffle 16 is fixedly connected to one end of the traction rod 5 far away from the supporting block 4, a rubber sleeve 17 positioned at the inner side of the baffle 16 is sleeved on the surface of the traction rod 5, the baffle 16 and the rubber sleeve 17 are arranged, so that a user can conveniently master the traction rod 5, the anti-skid effect of the traction rod 5 is improved, the user can conveniently operate the traction rod 5, the flexibility of the traction rod 5 is improved, a transition rod, one end of the transition rod 6, which is far away from the traction rod 5, is movably connected with the surface of the pressure rod 7 through a pin shaft, a movable groove 8 is formed in the left side of the shell 1, the movable groove 8 is positioned on the left side of the pressure rod 7, the movable groove 8 is slidably connected with the pressure rod 7, a magnet 22 positioned on the left side of the pressure rod 7 is fixedly connected to the left side of the inner wall of the shell 1, the magnet 22 is positioned on the front side and the rear side of the movable groove 8, the pin 10 can be preliminarily fixed by arranging the magnet 22, the pin 10 is prevented from falling out of the shell 1 through the fixed groove 9, the fixed groove 9 is formed in the bottom of the shell 1, the pin 10 is movably connected inside the shell 1, a pressure spring 11 is fixedly connected to the right side of the inner wall of the shell 1, an extrusion block 12 is fixedly connected to the left side of the pressure spring 11, sliding, the sliding chute 18 is connected with the sliding block 19 in a sliding manner, the extrusion block 12 can be limited by arranging the sliding chute 18 and the sliding block 19, the extrusion block 12 is prevented from shaking in the moving process, so that the extrusion block 12 and the shell 1 are rubbed, the service life of the extrusion block 12 is reduced, the front side and the rear side of the inner wall of the shell 1 are fixedly connected with the limiting plates 20 positioned at the tops of the sliding chutes 18, the top of the extrusion block 12 is fixedly connected with the push block 21 positioned at the inner sides of the limiting plates 20, the push block 21 is movably connected with the limiting plates 20, the extrusion block 12 and the pressure spring 11 can be guided by arranging the limiting plates 20, the pressure spring 11 is prevented from tilting in the contraction process, the deformation force cannot be stored by the pressure spring 11, meanwhile, a user can push the extrusion block 12 conveniently by arranging the push block 21, the user can operate the extrusion block 12 conveniently, the left side of the extrusion block 12 is contacted with the, the utility model discloses a fixed slot 9, casing 1's bottom swing joint has the net rope body 13 that is located the fixed slot, casing 1's right side fixedly connected with bearing bar 14, the right-hand member fixedly connected with cover of bearing bar 14 is established at the fixation clamp 15 on net rope body 13 surface, through setting up fixation clamp 15, can be quick fix net rope body 13, thereby prevent that net rope body 13 from being blown by wind and leading to pin 10 can't align with net rope body 13, reduced the fixed effect of pin 10.

When in use, the net rope body 13 is clamped in the fixing clamp 15, the extrusion block 12 is pushed by the push block 21 to move towards the right side, the extrusion block 12 stores deformation force by limiting and extruding the pressure spring 11 through the slide block 19, meanwhile, the pin 10 is placed in the shell 1 and positioned at the left side of the extrusion block 12, the push block 21 is loosened to enable the pressure spring 11 to push the extrusion block 12 to extrude the pin 10, the pin 10 is fixed at the left side of the inner wall of the shell 1, then the draw bar 5 is pulled to enable the draw bar 5 to drive the support bar 3 to rotate anticlockwise by taking the connecting block 2 as an axis, meanwhile, the draw bar 5 drives the press rod 7 to move to the inside of the shell 1 and extrude the pin 10 positioned at the top of the fixing groove 9 to the inside of the fixing groove 9, when the net rope body 13 is positioned at the inner side of the pin 10, the draw bar 5 is continuously pressed to enable the press rod 7, the traction rod 5 rotates by taking a pin shaft positioned on the front surface of the supporting block 4 as a circle center, the traction rod 5 drives the pressing rod 7 to rotate through the transition rod 6 and penetrate through the movable groove 8 while rotating, and meanwhile, the pressure spring 11 pushes the subsequent pin 10 to move leftwards through the extrusion block 12 and align with the fixed groove 9, so that the effect of conveniently fixing the net rope body 13 is achieved.

To sum up, the slope protection net laying and fixing device for civil construction pushes the extrusion block 12 to move towards the right side through the push block 21, the extrusion block 12 stores deformation force through the limiting extrusion pressure spring 11 of the slide block 19, meanwhile, the pin 10 is placed in the shell 1 and positioned at the left side of the extrusion block 12, the push block 21 is loosened to enable the pressure spring 11 to push the extrusion block 12 to extrude the pin 10, the pin 10 is fixed at the left side of the inner wall of the shell 1, then the draw bar 5 is pulled to enable the draw bar 5 to drive the support bar 3 to rotate anticlockwise by taking the connecting block 2 as an axis, meanwhile, the draw bar 5 drives the press bar 7 to move to the interior of the shell 1 and extrude the pin 10 positioned at the top of the fixing groove 9 into the ground, and the problems that most existing protection net mounting modes are fixed by using anchor bolts, the fixing mode is complicated, time and labor are wasted, and the, have advantages such as convenient fixed protection network.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Fixing device is laid to civil construction side slope protection network, including casing (1), its characterized in that: the top of the shell (1) is fixedly connected with a connecting block (2), the inside of the connecting block (2) is movably connected with a supporting rod (3) through a pin shaft, the left end of the supporting rod (3) is fixedly connected with a supporting block (4) positioned at the top of the shell (1), the front of the supporting block (4) is movably connected with a traction rod (5) through a pin shaft, the back of the traction rod (5) is movably connected with a transition rod (6) through a pin shaft, the back of the supporting block (4) is movably connected with a pressing rod (7) positioned at the back of the transition rod (6) through a pin shaft, one end of the transition rod (6) far away from the traction rod (5) is movably connected with the surface of the pressing rod (7) through a pin shaft, the left side of the shell (1) is provided with a movable groove (8), the movable groove (8) is positioned at the, fixed slot (9) have been seted up to the bottom of casing (1), the inside swing joint of casing (1) has pin (10), the right side fixedly connected with pressure spring (11) of casing (1) inner wall, the left side fixedly connected with extrusion piece (12) of pressure spring (11), the left side of extrusion piece (12) and the right side contact of pin (10), the bottom swing joint of casing (1) has net rope body (13) that are located fixed slot (9) bottom.

2. The civil construction side slope protection net laying fixing device of claim 1, characterized in that: the right side fixedly connected with bearing bar (14) of casing (1), the right-hand member fixedly connected with cover of bearing bar (14) is established at fixation clamp (15) on net rope body (13) surface.

3. The civil construction side slope protection net laying fixing device of claim 1, characterized in that: one end, far away from the supporting block (4), of the traction rod (5) is fixedly connected with a baffle (16), and a rubber sleeve (17) located on the inner side of the baffle (16) is sleeved on the surface of the traction rod (5).

4. The civil construction side slope protection net laying fixing device of claim 1, characterized in that: the front side and the rear side of the inner wall of the shell (1) are both provided with sliding grooves (18), the front side and the back side of the extrusion block (12) are both fixedly connected with sliding blocks (19) located inside the sliding grooves (18), and the sliding grooves (18) are in sliding connection with the sliding blocks (19).

5. The civil construction side slope protection net laying fixing device of claim 4, characterized in that: the equal fixedly connected with of front side and the rear side of casing (1) inner wall is located limiting plate (20) at spout (18) top, the top fixedly connected with of extrusion piece (12) is located inboard ejector pad (21) of limiting plate (20), ejector pad (21) and limiting plate (20) swing joint.

6. The civil construction side slope protection net laying fixing device of claim 1, characterized in that: the left side fixedly connected with of casing (1) inner wall is located depression bar (7) left magnet (22), magnet (22) are located the front side and the rear side of activity groove (8).