CN221096070U - Safety device for safety production - Google Patents

Abstract

The utility model discloses a protection device for safety production, which comprises guard rail bodies, wherein support rods are arranged below the guard rail bodies, connecting bases are arranged below the guard rail bodies, jacks are symmetrically arranged on the connecting bases, fixed blocks and connecting blocks are arranged on the guard rail bodies, threaded rods are movably connected to the fixed blocks in a penetrating manner, internal threaded holes are arranged on the connecting blocks, the threaded rods are in threaded connection with the internal threaded holes, the connection between the two guard rail bodies can be realized by inserting the support rods below the two guard rail bodies into the jacks, then the threaded rods are lifted, the lower ends of the threaded rods are aligned to the internal threaded holes, the two guard rail bodies can be stably connected again by screwing the threaded rods into the internal threaded holes, the two guard rail bodies are prevented from being separated due to accidents, and the guard rail bodies are small in occupied space when being disassembled.

Description

Safety device for safety production

Technical Field

The utility model relates to the technical field of protective fences, in particular to a protective device for safety production.

Background

In the production process, because transport means such as fork truck can remove the transportation between production facility to prevent that it from bumping into production facility, thereby take place the accident, generally can install the protection rail in the production facility outside, protect production facility, perhaps enclose comparatively dangerous production facility and block, indicate the workman, prevent that it from entering into the production facility region that is working, lead to appearing the incident. The current security fence bottom is provided with the base generally, and the thickness of base is greater than the thickness of rail, and when the rail was deposited, the base laminating between two adjacent rails, the distance between rail and the rail was farther this moment, and current security fence's area is great promptly, needs great space when depositing, and space utilization is low.

Therefore, the safety device for safety production has strong design practicability, small occupied area, less space required during storage and high space utilization rate.

Disclosure of utility model

The present utility model is directed to a safety device for safety production, which solves the above-mentioned problems.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a protector for safety in production, includes the rail guard body that the cross-section is the shape of returning, the lower terminal surface symmetry fixedly connected with bracing piece of rail guard body, the inner wall fixedly connected with of rail guard body a plurality of montants, rail guard body below all is equipped with the connection base, the upper surface of connection base all symmetry runs through and is equipped with the jack, just the equal sliding connection of bracing piece is in the jack, the lateral wall fixedly connected with fixed block of rail guard body, the upper surface of fixed block runs through swing joint there is the threaded rod, the lateral wall fixedly connected with connecting block on the rail guard body relative with fixed block place surface, the upper surface of connecting block runs through and is equipped with the internal thread hole, just threaded rod and the internal thread hole threaded connection on another rail guard body, the up end fixedly connected with of threaded rod revolves twists the piece.

According to the technical scheme, the surface of the vertical rod is fixedly provided with the reflective strips.

According to the technical scheme, the lower end faces of the connecting bases are fixedly connected with cushion blocks.

According to the technical scheme, the inside wall of jack all fixedly connected with returns shape structure de elastic clamping piece, elastic clamping piece's inside wall upper portion all is equipped with the inclined plane.

According to the technical scheme, the section of the supporting rod is square.

Compared with the prior art, the utility model has the following beneficial effects: the utility model can save materials by arranging the guard rail body, the middle part of the guard rail body is hollow, the guard rail body is lighter, two support rods are respectively arranged at two sides of the lower end of the guard rail body, the guard rail body can be supported and fixed, a vertical rod is arranged in the middle of the guard rail body, the guard rail body has better protection effect, objects are prevented from passing through the middle of the guard rail body, a connecting base is used for connecting the two guard rail bodies together, a jack can be matched with the support rods, when the support rods are inserted into the jack, the connecting base is connected with the guard rail body, when the support rods on two different guard rail bodies are respectively inserted into the two jacks on the connecting base, the connection between the two guard rail bodies can be completed, the two sides of each guard rail body are respectively provided with a fixed block and a connecting block, the height of the connecting block is lower than that of the fixing block, the threaded rod can slide in the fixing block, the internal threaded hole in the connecting block can be connected with the threaded rod on the other guard rail body, when a worker inserts the threaded rod into the internal threaded hole and screws the threaded rod downwards, the connection between the two guard rail bodies is firmer, the worker can control the rotation of the threaded rod through screwing the block, thereby being convenient for the connection between the threaded rod and the internal threaded hole, the connection between the two guard rail bodies can be realized through inserting the supporting rods under the two guard rail bodies into the insertion holes of the connecting base, then the threaded rod is lifted, the lower end of the threaded rod is aligned with the internal threaded hole, the threaded rod is screwed into the internal threaded hole through screwing the block, the two guard rail bodies are stably connected again, the two guard rail bodies are prevented from being separated due to accidents, and the space occupation is small when the protective guard body is disassembled.

The reflection strip is arranged on the vertical rod, so that the warning effect can be achieved for the staff at night or when the vision is unclear, and accidents are prevented from occurring due to the fact that the vision is unclear and the staff collides with the guard rail body.

The cushion block adopted can increase the friction force between the connecting base and the ground, prevent the protective guard body from shifting, and avoid rollover and collapse when the protective guard body is stressed.

The elastic clamping block itself that adopts has certain elasticity, and when the bracing piece inserted the jack, the elastic clamping block was located and can play the effect of increase friction force between bracing piece and the jack, also can play the effect of pressing from both sides tightly to the bracing piece, prevented that the bracing piece from leading to two rail guard bodies to break away from because of unexpected roll-off jack, and the up end internal diameter that the inclined plane can make the elastic clamping block is greater than lower terminal surface internal diameter, in the staff of being convenient for inserts the bracing piece in the jack.

The bracing piece cross-section that adopts can make things convenient for the staff to connect two rail guard bodies with different modes for the square, when needs place two rail guard bodies in the turning, can two rail guard body mutually perpendicular connection, when needs pack up the rail guard body, can be with a plurality of rail guard bodies parallel connection side by side, reaches the purpose of saving space and preventing the rail guard body from empting.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

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

FIG. 2 is a schematic top view of the present utility model;

FIG. 3 is a schematic view of the structure of the connection base of the present utility model;

FIG. 4 is a schematic view of the elastic clamping block structure of the present utility model;

In the figure: 1-protective fence body, 2-supporting rod, 3-montant, 4-connection base, 5-jack, 6-fixed block, 7-threaded rod, 8-connecting block, 9-internal thread hole, 10-screw block, 11-reflection strip, 12-cushion, 13-elastic clamping block, 14-inclined plane.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides the following technical solutions: the utility model provides a protector for safety in production, includes rail guard body 1 that the cross-section is the shape of returning, the lower terminal surface symmetry fixedly connected with bracing piece 2 of rail guard body 1, the inner wall fixedly connected with a plurality of montants 3 of rail guard body 1, rail guard body 1 below all is equipped with connection base 4, the upper surface of connection base 4 all symmetrically runs through and is equipped with jack 5, just bracing piece 2 all sliding connection is in jack 5, can accomplish the connection between two rail guard bodies 1 when two jack 5 on connection base 4 insert bracing piece 2 on two different rail guard bodies 1 respectively, the lateral wall fixedly connected with fixed block 6 of rail guard body 1, the upper surface of fixed block 6 runs through swing joint has threaded rod 7, the both sides of rail guard body 1 all are equipped with fixed block 6 and connecting block 8 respectively to the height that the height of connecting block 8 is less than fixed block 6, and 7 can be in fixed block 6 sliding, the threaded rod 8 on the two jack 9 on the surface of rail guard body 1 and threaded rod 7 can be screwed down with threaded rod 7 and threaded hole 9 on the threaded connection 1 is realized to two threaded rod 1 and the threaded connection 1 is screwed down between two threaded rod 1 and another threaded rod 1 and the threaded hole 9 is connected with the threaded rod 1, the threaded rod 1 is screwed down to the realization, and the threaded rod is connected with the threaded rod 1 is connected with the threaded rod 9 on the threaded rod 1, the threaded rod 7 is lifted up, the lower end of the threaded rod 7 is aligned with the internal threaded hole 9, the threaded rod 7 is screwed into the internal threaded hole 9 through the screwing block 10, the two guard rail bodies 1 can be stably connected again, the two guard rail bodies 1 are prevented from being separated due to accidents, accidents occur, and the occupied space is small when the guard rail bodies 1 are disassembled.

Specifically, the surfaces of the vertical rods 3 are fixedly provided with reflective strips 11.

The adopted reflective strips 11 are arranged on the vertical rods and can play a role in warning the staff at night or when the vision is unclear, so that accidents are prevented from occurring due to the fact that the vision is unclear and the staff collides with the protective guard body 1.

Specifically, the lower end surfaces of the connection bases 4 are fixedly connected with cushion blocks 12.

The cushion block 12 can increase the friction force between the connecting base 4 and the ground, prevent the protective guard body 1 from shifting, and avoid rollover and collapse when the protective guard body 1 is stressed.

Specifically, the inner side walls of the insertion holes 5 are fixedly connected with elastic clamping blocks 13 of a loop-shaped structure, and inclined surfaces 14 are arranged on the upper parts of the inner side walls of the elastic clamping blocks 13.

The elastic clamping block 13 that adopts has certain elasticity itself, and when bracing piece 2 inserts jack 5, elastic clamping block 13 is located and can play the effect of increase friction force between bracing piece 2 and jack 5, also can play the effect of pressing from both sides tightly to bracing piece 2, prevents that bracing piece 2 from breaking away from because of unexpected roll-off jack 5, leads to two rail guard bodies 1 to break away from, and inclined plane 14 can make the up end internal diameter of elastic clamping block 13 be greater than lower terminal surface internal diameter, and the staff of being convenient for inserts bracing piece 2 in jack 5.

Specifically, the cross section of the support rod 2 is square.

The bracing piece 2 cross-section that adopts can make things convenient for the staff to connect two rail guard bodies 1 with different modes for the square, when needs place two rail guard bodies 1 in the turning, can two rail guard bodies 1 mutually perpendicular connect, when needs pack up rail guard body 1, can be with a plurality of rail guard bodies 1 parallel connection side by side, reaches the purpose of saving space and preventing rail guard body 1 from empting.

Working principle: when the utility model is used, the connecting base 4 is firstly placed on the ground, the supporting rod 2 under the protective guard body 1 is inserted into the jack 5, then the supporting rod 2 under the other protective guard body 1 is inserted into the other jack 5, the elastic clamping block 13 clamps the supporting rod 2 under the action of elastic force, at the moment, the lower ends of the two protective guard bodies 1 are fixed, the screwing block 10 is rotated, the threaded rod 7 is rotated in the internal threaded hole 9 and moves downwards, at the moment, the upper ends of the two protective guard bodies 1 are fixed, when a worker installs the protective guard bodies 1 at the corner, one protective guard body 1 is rotated by 90 degrees, the two protective guard bodies 1 can be mutually and vertically connected, when the worker stores the protective guard bodies 1, the screwing block 10 is reversely rotated, the threaded rod 7 is screwed out of the internal threaded hole 9 and separated from the connecting block 8, the supporting rod 2 is pulled out of the jack 5, and the protective guard bodies 1 and the connecting base 4 are vertically installed.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (5)

1. Safety device for safety in production, including rail guard body (1) that the cross-section is the shape of returning, its characterized in that: the utility model discloses a fence for the automobile, including rail guard body (1), including terminal surface symmetry fixedly connected with bracing piece (2), the inner wall fixedly connected with of rail guard body (1) a plurality of montants (3), rail guard body (1) below all is equipped with connection base (4), the equal symmetry of upper surface of connection base (4) runs through and is equipped with jack (5), just equal sliding connection of bracing piece (2) is in jack (5), the lateral wall fixedly connected with fixed block (6) of rail guard body (1), the upper surface of fixed block (6) runs through swing joint has threaded rod (7), lateral wall fixedly connected with connecting block (8) relative with the surface where fixed block (6) is located on rail guard body (1), the upper surface of connecting block (8) runs through and is equipped with internal thread hole (9), just threaded rod (7) are screwed up end fixedly connected with on threaded rod (7) and another rail guard body (1) and are twisted piece (10).

2. A safety shield apparatus as recited in claim 1, wherein: the surfaces of the vertical rods (3) are fixedly provided with reflective strips (11).

3. A safety shield apparatus as recited in claim 2, wherein: the lower end faces of the connecting bases (4) are fixedly connected with cushion blocks (12).

4. A safety shield apparatus as recited in claim 3, wherein: the inner side walls of the insertion holes (5) are fixedly connected with elastic clamping blocks (13) of a loop-shaped structure, and inclined surfaces (14) are arranged on the upper parts of the inner side walls of the elastic clamping blocks (13).

5. The safety shield apparatus as recited in claim 4, wherein: the section of the supporting rod (2) is square.