CN209907993U - Construction is with dismantling flexible rail guard - Google Patents

Abstract

The utility model provides a construction is with dismantling flexible rail guard, includes the telescoping device, the bilateral symmetry of telescoping device be equipped with the fixed plate, be equipped with the rotation groove in the fixed plate, be equipped with a plurality of fixation clamps on the fixed plate, be equipped with the pivot in the rotation groove, be equipped with spacing spout in the pivot, be equipped with complex slider with it in the spacing spout, be equipped with first fixed block on the slider, the one end that spacing spout was kept away from in the pivot is equipped with the second fixed block. By adopting the structure, the guardrail is convenient to disassemble, the length and the size of the guardrail can be adjusted, the repeated utilization rate of the guardrail is improved, the cost is reduced, and the waste is avoided; the structure with the limiting rotation function is used as the fixing structure of the guardrail, so that the anti-falling guardrail has good anti-impact effect and buffering function, and potential safety hazards are reduced; the whole device is simple in structure, convenient to install and use and high in practicability.

Description

Construction is with dismantling flexible rail guard

Technical Field

The utility model relates to a guardrail field, especially a construction is with dismantling flexible rail guard.

Background

In the building construction, construction safety is always the heaviest, particularly, climbing is inevitable in the construction process, and even construction operation is carried out at a high position, so that the arrangement of the guardrail is particularly common in the building construction, and the guardrail plays a strong role in the anti-falling protection of a construction elevator and the edge protection of high-rise operation. However, in the actual work, because the size of every construction building is different, the model size of construction elevator is different, and required guardrail generally all is specific preparation, and this reuse rate that has just led to the guardrail is low, not through raising the cost easily, and resources are wasted more, and some flexible guardrails that have now simultaneously can reach the wide function of application scope through flexible effect, but guardrail body structure buffering effect is poor, and the mechanism is too stiff, leaves the potential safety hazard easily in the protection course.

Disclosure of Invention

The utility model aims to solve the technical problem that a detachable telescopic protective guard for building construction is provided, which realizes convenient detachment, the length and the size of the protective guard can be adjusted, the repeated utilization rate of the protective guard is improved, and the waste is avoided while the cost is reduced; the structure with the limiting rotation function is used as the fixing structure of the guardrail, so that the anti-falling guardrail has good anti-impact effect and buffering function, and potential safety hazards are reduced; the whole device is simple in structure, convenient to install and use and high in practicability.

In order to solve the technical problem, the utility model discloses the technical scheme who adopts is: a detachable telescopic protective guard for building construction comprises a telescopic device, wherein fixing plates are symmetrically arranged on two sides of the telescopic device, a rotating groove is formed in each fixing plate, a plurality of fixing clamps are arranged on each fixing plate, a rotating shaft is arranged in each rotating groove, a limiting sliding groove is formed in each rotating shaft, a sliding block matched with each limiting sliding groove is arranged in each limiting sliding groove, a first fixing block is arranged on each sliding block, and a second fixing block is arranged at one end, away from each limiting sliding groove, of each rotating shaft;

the telescoping device include that a plurality of first even boards and a plurality of second link the board, first even board and second link the end of board and articulate through a plurality of second round pin axles, first even board and second link the middle part of board and articulate through a plurality of first round pin axles, the first board that is located the telescoping device both ends articulates with the second fixed block through the second round pin axle, the second that is located the telescoping device both ends links the board and articulates with first fixed block through the second round pin axle.

In a preferred scheme, a fastening bolt is arranged on the fixing clamp.

In the preferred scheme, limiting plates are arranged at two ends of the rotating shaft.

In the preferred scheme, the limiting plate is in threaded connection with the rotating shaft.

In the preferred scheme, first round pin epaxial be equipped with first telescopic link, the top cover of first telescopic link is equipped with the second telescopic link, the one end that first telescopic link was kept away from to the second telescopic link is equipped with the handle.

In a preferred embodiment, the plurality of fixing clips are uniformly distributed on the fixing plate.

In an optimal scheme, the telescopic devices are symmetrically arranged on two sides of the first fixing block and the second fixing block.

The utility model provides a construction is with dismantling flexible rail guard through adopting above-mentioned structure, has following beneficial effect:

(1) the guardrail is convenient to disassemble, the length and the size of the guardrail can be adjusted, the repeated utilization rate of the guardrail is improved, the cost is reduced, and meanwhile, the waste is avoided;

(2) the structure with the limiting rotation function is used as the fixing structure of the guardrail, so that the anti-falling guardrail has good anti-impact effect and buffering function, and potential safety hazards are reduced;

(3) the whole device is simple in structure, convenient to install and use and high in practicability.

Drawings

The invention will be further explained with reference to the following figures and examples:

fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a top view of the overall structure of the present invention.

Fig. 3 is an exploded view of the fixing plate structure of the present invention.

Fig. 4 is a schematic structural view of the telescopic device of the present invention.

Fig. 5 is a schematic view of the structure of the first telescopic rod and the second telescopic rod of the present invention.

In the figure: fixed plate 1, fixation clamp 2, fastening bolt 3, pivot 4, limiting plate 5, first telescopic link 6, second telescopic link 7, handle 8, rotation groove 9, spacing spout 10, first fixed block 11, second fixed block 12, slider 13, first even board 14, the even board of second 15, first round pin axle 16, second round pin axle 17.

Detailed Description

As shown in fig. 1-5, a detachable retractable guard rail for building construction comprises a retractable device, wherein two sides of the retractable device are symmetrically provided with a fixing plate 1, a rotating groove 9 is arranged in the fixing plate 1, the fixing plate 1 is provided with a plurality of fixing clamps 2, a rotating shaft 4 is arranged in the rotating groove 9, the rotating shaft 4 is provided with a limiting sliding groove 10, a sliding block 13 matched with the limiting sliding groove 10 is arranged in the limiting sliding groove 10, the sliding block 13 is provided with a first fixing block 11, and one end of the rotating shaft 4 away from the limiting sliding groove 10 is provided with a second fixing block 12;

the telescoping device include even board 14 of a plurality of first even boards and a plurality of second and link board 15, first even board 14 and second link the end of board 15 and pass through a plurality of second round pin axles 17 articulated, first even board 14 and second link the middle part of board 15 and pass through a plurality of first round pin axles 16 articulated, the first even board 14 that is located the telescoping device both ends is articulated with second fixed block 12 through second round pin axle 17, the second that is located the telescoping device both ends links board 15 and passes through second round pin axle 17 and first fixed block 11 articulated.

In a preferred scheme, a fastening bolt 3 is arranged on the fixing clamp 2. Convenient fixed dismantlement, the practicality is strong.

In a preferable scheme, two ends of the rotating shaft 4 are provided with limiting plates 5. The stability of the rotation of the rotating shaft 4 is improved, and the practicability is high.

In a preferable scheme, the limit plate 5 is in threaded connection with the rotating shaft 4. This device is conveniently dismantled, is convenient for accomodate the transportation, and the practicality is strong.

In the preferred scheme, first round pin axle 16 on be equipped with first telescopic link 6, the top cover of first telescopic link 6 is equipped with second telescopic link 7, the one end that first telescopic link 6 was kept away from to second telescopic link 7 is equipped with handle 8. The effective distance of guardrail vertical direction is conveniently controlled, and the practicality is strong.

In a preferred embodiment, the plurality of fixing clips 2 are uniformly distributed on the fixing plate 1. The fixing effect is improved, and the practicability is high.

In a preferable scheme, the telescopic devices are symmetrically arranged at two sides of the first fixed block 11 and the second fixed block 12. The overall strength of the telescopic structure is improved, and the practicability is improved.

The utility model discloses a use method does: during the use, the steel pipe of scaffold frame or the frame bracing piece of construction elevator is held through fixation clamp 2 on the fixed plate 1 of one side earlier, then use fastening bolt 3 to fix, draw the fixed plate 1 of opposite side after that, make the telescoping device tensile, then hold the steel pipe of scaffold frame or the frame bracing piece of construction elevator with fixation clamp 2 on the fixed plate 1 of opposite side, reuse fastening bolt 3 fixed, the concrete space size of protecting as required at last, the position of adjustment second telescopic link 7 can.

The utility model has the advantages that: the guardrail is convenient to disassemble, the length and the size of the guardrail can be adjusted, the repeated utilization rate of the guardrail is improved, the cost is reduced, and meanwhile, the waste is avoided; the structure with the limiting rotation function is used as the fixing structure of the guardrail, so that the anti-falling guardrail has good anti-impact effect and buffering function, and potential safety hazards are reduced; the whole device is simple in structure, convenient to install and use and high in practicability.

Claims (7)

1. The utility model provides a construction is with dismantling flexible rail guard, includes telescoping device, its characterized in that: the telescopic device is characterized in that fixing plates (1) are symmetrically arranged on two sides of the telescopic device, a rotating groove (9) is formed in each fixing plate (1), a plurality of fixing clamps (2) are arranged on each fixing plate (1), a rotating shaft (4) is arranged in each rotating groove (9), a limiting sliding groove (10) is formed in each rotating shaft (4), a sliding block (13) matched with each limiting sliding groove is arranged in each limiting sliding groove (10), a first fixing block (11) is arranged on each sliding block (13), and a second fixing block (12) is arranged at one end, far away from each limiting sliding groove (10), of;

the telescoping device include that a plurality of first even board (14) and a plurality of second link board (15), first even board (14) and second link the end of board (15) and articulate through a plurality of second round pin axles (17), first even board (14) and second link the middle part of board (15) and articulate through a plurality of first round pin axles (16), first even board (14) that are located the telescoping device both ends articulate through second round pin axle (17) and second fixed block (12), second that are located the telescoping device both ends links board (15) and articulates through second round pin axle (17) and first fixed block (11).

2. The detachable telescopic protective fence for building construction according to claim 1, wherein: and a fastening bolt (3) is arranged on the fixing clamp (2).

3. The detachable telescopic protective fence for building construction according to claim 1, wherein: and limiting plates (5) are arranged at two ends of the rotating shaft (4).

4. The detachable telescopic guard rail for building construction according to claim 3, wherein: the limiting plate (5) is in threaded connection with the rotating shaft (4).

5. The detachable telescopic protective fence for building construction according to claim 1, wherein: first round pin axle (16) on be equipped with first telescopic link (6), the top cover of first telescopic link (6) is equipped with second telescopic link (7), the one end that first telescopic link (6) were kept away from in second telescopic link (7) is equipped with handle (8).

6. The detachable telescopic protective fence for building construction according to claim 1, wherein: the fixing clamps (2) are uniformly distributed on the fixing plate (1).

7. The detachable telescopic protective fence for building construction according to claim 1, wherein: the telescopic devices are symmetrically arranged on two sides of the first fixed block (11) and the second fixed block (12).

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