CN213980248U

CN213980248U - Rail guard for construction

Info

Publication number: CN213980248U
Application number: CN202022985847.3U
Authority: CN
Inventors: 张旭
Original assignee: Tianjin Senguming Technology Co ltd
Current assignee: Tianjin Senguming Technology Co ltd
Priority date: 2020-12-11
Filing date: 2020-12-11
Publication date: 2021-08-17
Anticipated expiration: 2030-12-11

Abstract

The utility model provides a rail guard for construction relates to rail guard technical field, including first support and splicing apparatus, the fixed surface of first support is connected with the fence, the surperficial swing joint that the fence was kept away from to first support has the second support, the surface of first support is equipped with splicing apparatus, splicing apparatus is including the rectangular hole, the rectangular hole is seted up on the surface of keeping away from the fence at first support, the inner wall sliding connection of rectangular hole has the fixture block, the fixture block is "T" shape structure, one side fixedly connected with slide that the fixture block is close to the fence, the fixture block is with the help of the inner wall sliding connection of slide and rectangular hole, the fixed surface of first support is connected with the fixed block. The utility model discloses, solved current rail guard and be not convenient for the staff and dismantle the rail guard after the construction to the problem of staff work efficiency has been reduced.

Description

Rail guard for construction

Technical Field

The utility model relates to a rail guard technical field especially relates to a rail guard for construction.

Background

The protective fence is mainly used for protection and protection occasions of equipment and facilities in factories, workshops and warehouses, is made of common steel, such as round steel pipes, square steel pipes or profiled steel plates, and has the effect of isolating a construction site from public places.

Most of protective guards on a construction site are formed by splicing a plurality of single protective guards, workers usually splice two protective guards through bolts, and the bolts are easily corroded in bolt splicing, so that the protective guards are inconvenient to disassemble after the construction is finished by the workers, and the working efficiency of the workers is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcomings in the prior art and providing a protective guard for building construction.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a guard rail for building construction comprises a first support and a splicing device, wherein a fence is fixedly connected to the surface of the first support, a second support is movably connected to the surface, far away from the fence, of the first support, the splicing device is arranged on the surface of the first support and comprises a rectangular hole, the rectangular hole is formed in the surface, far away from the fence, of the first support, a clamping block is connected to the inner wall of the rectangular hole in a sliding mode, the clamping block is of a T-shaped structure, a sliding plate is fixedly connected to one side, close to the fence, of the clamping block, the clamping block is connected with the inner wall of the rectangular hole in a sliding mode through the sliding plate, a fixing block is fixedly connected to the surface of the first support, a first spring is fixedly connected to one side, close to the clamping block, of the fixing block, a conical rod is fixedly connected to the surface, close to the first support, of the second support, and positioning holes are formed in the surface of the first support, the taper rod is connected with the inner wall of the positioning hole in a sliding mode, the side wall of the taper rod is provided with a clamping groove, and the clamping block is connected with the inner wall of the clamping groove in a sliding mode.

Preferably, the middle part of the first bracket is rotatably connected with a rotating shaft, and one side of the rotating shaft, which is close to the clamping block, is fixedly connected with a connecting rope.

Preferably, one end of the rotating shaft, which is far away from the first support, is fixedly connected with a rotating block, and the surface of the rotating block is rotatably connected with the first support.

Preferably, the surface of fence is equipped with protector, protector is including two spouts, two the spout is all seted up on the surface of fence, two the inner wall sliding connection of spout has the card frame, two telescopic links of the inner wall fixedly connected with of card frame, two the one end fixedly connected with L shaped plate that the telescopic link is close to the fence, the surface cover of telescopic link has the second spring, the both ends of second spring respectively with L shaped plate, card frame fixed connection.

Preferably, the surface screw thread of card frame is inserted and is equipped with the bolt, the L shaped plate with the help of bolt and card frame sliding connection, the surface that the card frame was kept away from to the L shaped plate has seted up the spacing groove, and the inner wall joint in spacing groove has the foam-rubber cushion.

Preferably, the surface of the clamping frame, which is far away from the fence, is fixedly connected with a pull rod, and the clamping frame is in sliding connection with the fence by means of the pull rod.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. in the utility model, by arranging the splicing device, when two protective guards need to be spliced, the taper rod on the second support is inserted into the positioning hole on the first support, when the clamping groove on the taper rod slides to the position corresponding to the clamping block sliding on the inner wall of the rectangular groove, the clamping block can slide into the clamping groove by the elasticity of the first spring on the fixing block, thereby achieving the effect of locking the taper rod to fix the two protective guards, wherein, the sliding plate and the clamping block are mutually fixed on the inner wall of the sliding groove to slide, thereby having the effect of limiting the moving direction of the clamping block, when the spliced protective guards need to be disassembled, the rotating block can directly rotate, the rotating block can drive the rotating shaft to rotate on the first support, thereby achieving the effect of winding the connecting rope on the surface of the rotating shaft to pull the connecting rope, the clamping block can slide out from the clamping groove by the effect of the tension of the connecting rope, at the moment, the taper rod on the second support can slide out from the positioning hole on the first support, thereby reached and to have dismantled the effect between two rail guards, the problem that current rail guard is not convenient for the staff and dismantles the rail guard after the construction has been ended has been solved in splicing apparatus's setting.

2. The utility model discloses in, through setting up protector, with the spacing groove inner wall of foam-rubber cushion card on the L shaped plate, rotate the bolt on the card frame, make the foam-rubber cushion on the L shaped plate attached on the surface of rail guard, it can slide the card frame at the inner wall of spout to hold the pull rod, take place to slide between foam-rubber cushion and the fence, thereby can reach the effect of wiping the water of fence diapire dry, it can receive the pulling force of card frame inner wall second spring and press close to the card frame to roll-out bolt L shaped plate, thereby reached and be convenient for carry out the effect of sunning with the foam-rubber cushion from rail guard surface roll-off to the foam-rubber cushion on the L shaped plate, protector's setting has been solved because the rail guard is close to the position on ground and is easily collapsed and spatters to the card frame, the muddy water adhesion leads to the problem of rail guard surface corrosion on the rail guard easily.

Drawings

Fig. 1 is a schematic perspective view of a guard rail for building construction according to the present invention;

fig. 2 is a schematic structural view of a splicing device in a protective guard for building construction according to the present invention;

fig. 3 is a schematic view of a part of the structure of the splicing device in the protective guard for building construction according to the present invention;

fig. 4 is a schematic structural view of the protective guard for building construction shown in fig. 3 illustrating a state that the fixture block is removed from the first bracket;

fig. 5 is the utility model provides a protector's in rail guard for construction structural schematic diagram.

Illustration of the drawings: 1. a first bracket; 2. a second bracket; 3. a fence; 4. a splicing device; 401. rotating the block; 402. connecting ropes; 403. a clamping block; 404. a tapered rod; 405. a card slot; 406. a rectangular hole; 407. a fixed block; 408. a slide plate; 409. a first spring; 410. a rotating shaft; 5. a guard; 51. a chute; 52. clamping a frame; 53. a sponge cushion; 54. an L-shaped plate; 55. a second spring; 56. a pull rod; 57. a bolt; 58. a telescopic rod.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1-5, the utility model provides a rail guard for construction, including first support 1 and splicing apparatus 4, the fixed surface of first support 1 is connected with fence 3, and the surperficial swing joint that fence 3 was kept away from to first support 1 has second support 2, and the surface of first support 1 is equipped with splicing apparatus 4, and the surface of fence 3 is equipped with protector 5.

The specific arrangement and function of the splicing device 4 and the guard device 5 will be described in detail below.

As shown in fig. 1 and 2, the splicing device 4 includes a rectangular hole 406, the rectangular hole 406 is opened on the surface of the first bracket 1 far from the fence 3, a fixture block 403 is slidably connected to the inner wall of the rectangular hole 406, the fixture block 403 slides out of the fixture groove 405 under the effect of the tensile force of the connecting rope 402, at this time, the tapered rod 404 on the second bracket 2 can slide out of the positioning hole on the first bracket 1, thereby achieving the effect of detaching the two guardrails, the fixture block 403 is in a "T" shape, a slide plate 408 is fixedly connected to one side of the fixture block 403 close to the fence 3, wherein the slide plate 408 and the fixture block 403 are mutually fixed on the inner wall of the slide groove 51 to slide and have the effect of limiting the moving direction of the fixture block 403, the fixture block is slidably connected with the inner wall of the rectangular hole 406 by means of the slide plate 408, the surface of the first bracket 1 is fixedly connected with the fixture block 407, and one side of the fixture block 403 close to each other is fixedly connected with a first spring 409, the surface of the second bracket 2 close to the first bracket 1 is fixedly connected with a taper rod 404, by arranging the splicing device 4, when two guard rails need to be spliced, the taper rod 404 on the second bracket 2 is inserted into the positioning hole on the first bracket 1, when the clamping groove 405 on the taper rod 404 slides to the position corresponding to the clamping block 403 sliding on the inner wall of the rectangular groove, the clamping block 403 can slide into the clamping groove 405 by the elastic force of the first spring 409 on the fixing block 407, so that the effect of locking and buckling the taper rod 404 to fix the two guard rails can be achieved, the surface of the first bracket 1 is provided with the positioning hole, the taper rod 404 is in sliding connection with the inner wall of the positioning hole, the side wall of the taper rod 404 is provided with the clamping groove 405, the clamping block 403 is in sliding connection with the inner wall of the clamping groove 405, the middle part of the first bracket 1 is rotatably connected with a rotating shaft 410, and one side of the rotating shaft 410 close to the clamping block 403 is fixedly connected with a connecting rope 402, the one end fixedly connected with that first support 1 was kept away from to pivot 410 changes piece 401, when the rail guard of needs to the concatenation was dismantled, directly rotates and changes piece 401, changes piece 401 and can drive pivot 410 and rotate on first support 1 to can reach and will connect rope 402 winding and will connect rope 402 and carry out the effect that stimulates on the surface of pivot 410, pivot 410 rotates with first support 1 with the help of changeing piece 401 and is connected.

The whole splicing device 4 has the effects that through the arrangement of the splicing device 4, when two guard rails need to be spliced, the tapered rod 404 on the second support 2 is inserted into the positioning hole on the first support 1, when the clamping groove 405 on the tapered rod 404 slides to the position corresponding to the clamping block 403 sliding on the inner wall of the rectangular groove, the clamping block 403 can slide into the clamping groove 405 under the elastic force of the first spring 409 on the fixing block 407, so that the effect of locking and buckling the tapered rod 404 to fix the two guard rails can be achieved, wherein the sliding plate 408 and the clamping block 403 are mutually fixed on the inner wall of the sliding groove 51 to slide, the effect of limiting the moving direction of the clamping block 403 is achieved, when the spliced guard rails need to be disassembled, the rotating block 401 is directly rotated, the rotating block 401 can drive the rotating shaft 410 to rotate on the first support 1, and therefore the effect of winding the connecting rope 402 on the surface of the rotating shaft 410 to pull the connecting rope 402 can be achieved, the clamping block 403 can slide out of the clamping groove 405 under the effect of the tensile force of the connecting rope 402, and at the moment, the conical rod 404 on the second bracket 2 can slide out of the positioning hole on the first bracket 1, so that the effect of disassembling the two protective guards is achieved, and the problem that the conventional protective guard is inconvenient for workers to disassemble the protective guard after construction is finished is solved through the splicing device 4.

As shown in fig. 1 and 5, the protection device 5 includes two sliding grooves 51, the two sliding grooves 51 are both disposed on the surface of the fence 3, the inner walls of the two sliding grooves 51 are slidably connected with a clamping frame 52, the inner wall of the clamping frame 52 is fixedly connected with two telescopic rods 58, one ends of the two telescopic rods 58 close to the fence 3 are fixedly connected with L-shaped plates 54, the surfaces of the telescopic rods 58 are sleeved with second springs 55, turning-out bolts 57 are arranged, the L-shaped plates 54 can be pressed close to the clamping frame 52 by the pulling force of the second springs 55 on the inner walls of the clamping frame 52, so that the effect of facilitating the sponge pads 53 to slide out from the surface of the fence for airing the sponge pads 53 on the L-shaped plates 54 is achieved, the two ends of the second springs 55 are respectively fixedly connected with the L-shaped plates 54 and the clamping frame 52, the surface threads of the clamping frame 52 are inserted with the bolts 57, the L-shaped plates 54 are slidably connected with the clamping frame 52 by the bolts 57, the surfaces of the L-shaped plates 54 far from the clamping frame 52 are provided with limiting grooves, the inner wall joint of spacing groove has foam-rubber cushion 53, the surperficial fixedly connected with pull rod 56 of fence 3 is kept away from to card frame 52, through setting up protector 5, with the spacing inslot wall of foam-rubber cushion 53 card on L shaped plate 54, rotate bolt 57 on the card frame 52, make the foam-rubber cushion 53 on the L shaped plate 54 attached on the surface of rail guard, it can slide card frame 52 at the inner wall of spout 51 to hold pull rod 56, take place to slide between foam-rubber cushion 53 and the fence 3, thereby can reach the effect of wiping the water of fence 3 diapire futilely, card frame 52 with the help of pull rod 56 and fence 3 sliding connection.

The whole protection device 5 achieves the effects that the sponge cushion 53 is clamped on the inner wall of the limiting groove on the L-shaped plate 54 by arranging the protection device 5, the bolt 57 on the clamping frame 52 is rotated to ensure that the sponge cushion 53 on the L-shaped plate 54 is attached on the surface of the guard rail, the clamping frame 52 can slide on the inner wall of the sliding groove 51 by holding the pull rod 56, the sponge cushion 53 slides with the guard rail 3, so as to achieve the effect of wiping water on the bottom wall of the fence 3, when the bolt 57 is rotated out, the L-shaped plate 54 is pressed close to the clamping frame 52 by the pulling force of the second spring 55 on the inner wall of the clamping frame 52, therefore, the effect that the sponge cushion 53 can conveniently slide out of the surface of the protective guard and the sponge cushion 53 on the L-shaped plate 54 can be conveniently aired is achieved, and the problem that the surface of the protective guard is easily corroded due to the fact that muddy water is easily splashed to the position, close to the ground, of the protective guard and the muddy water is adhered to the protective guard is solved through the protective device 5.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a rail guard for construction, includes first support (1) and splicing apparatus (4), its characterized in that: the surface of the first support (1) is fixedly connected with a fence (3), the surface, far away from the fence (3), of the first support (1) is movably connected with a second support (2), the surface of the first support (1) is provided with a splicing device (4), the splicing device (4) comprises a rectangular hole (406), the rectangular hole (406) is formed in the surface, far away from the fence (3), of the first support (1), the inner wall of the rectangular hole (406) is connected with a clamping block (403) in a sliding mode, the clamping block (403) is of a T-shaped structure, one side, close to the fence (3), of the clamping block (403) is fixedly connected with a sliding plate (408), the clamping block (403) is connected with the inner wall of the rectangular hole (406) in a sliding mode through the sliding plate (408), the surface of the first support (1) is fixedly connected with a fixing block (407), one side, close to each other, of the fixing block (407) and the clamping block (403) is fixedly connected with a first spring (409), the surface of the second support (2) close to the first support (1) is fixedly connected with a taper rod (404), the surface of the first support (1) is provided with a positioning hole, the taper rod (404) is in sliding connection with the inner wall of the positioning hole, the side wall of the taper rod (404) is provided with a clamping groove (405), and the clamping block (403) is in sliding connection with the inner wall of the clamping groove (405).

2. The guard rail for construction according to claim 1, wherein: the middle part of the first bracket (1) is rotatably connected with a rotating shaft (410), and one side, close to each other, of the rotating shaft (410) and the clamping block (403) is fixedly connected with a connecting rope (402).

3. The guard rail for construction according to claim 2, wherein: one end fixedly connected with commentaries on classics piece (401) that first support (1) was kept away from in pivot (410), the surface and the first support (1) of commentaries on classics piece (401) are rotated and are connected.

4. The guard rail for construction according to claim 1, wherein: the surface of fence (3) is equipped with protector (5), protector (5) are including two spout (51), two spout (51) are all seted up on the surface of fence (3), two the inner wall sliding connection of spout (51) has card frame (52), two telescopic link (58) of the inner wall fixedly connected with of card frame (52), two telescopic link (58) are close to one end fixedly connected with L shaped plate (54) of fence (3), the surface cover of telescopic link (58) has second spring (55), the both ends of second spring (55) respectively with L shaped plate (54), card frame (52) fixed connection.

5. The guard rail for construction according to claim 4, wherein: the surface screw thread of card frame (52) is inserted and is equipped with bolt (57), L shaped plate (54) with the help of bolt (57) and card frame (52) sliding connection, the spacing groove has been seted up on the surface that card frame (52) was kept away from in L shaped plate (54), and the inner wall joint in spacing groove has foam-rubber cushion (53).

6. The guard rail for construction according to claim 4, wherein: the surface of the clamping frame (52) far away from the fence (3) is fixedly connected with a pull rod (56), and the clamping frame (52) is connected with the fence (3) in a sliding mode through the pull rod (56).