CN218438650U - Rail guard for building engineering - Google Patents

Abstract

The utility model discloses a protective guard for building engineering, including two fixed stands, the relative one side of two fixed stands all rotates and is connected with the pivot, pivot fixed surface is connected with the adapter sleeve, adapter sleeve fixed surface is connected with fixed frame, the relative one side symmetry fixed mounting of two fixed frames has first fixed block, the symmetry is equipped with first scissors arm and second scissors arm between two corresponding first fixed blocks, and first scissors arm and corresponding second scissors arm are the rotation connection in the junction, the utility model discloses compact structure, the practicality is strong, and the first scissors arm and the second scissors arm that set up cooperate, can realize relative movement between two fixed stands, reduce the three-dimensional that occupies when transporting, reduce the cost of transportation; the rotating shaft is matched with the connecting sleeve, so that the enclosure angle of the protective barrier can be adjusted after a fixed upright post is fixed; the ground inserting rod is inserted into the ground to support the stand column and prevent the stand column from toppling; the universal wheels can be retracted and retracted, and the device is convenient to move and fix.

Description

Rail guard for building engineering

Technical Field

The utility model belongs to the technical field of building engineering, in particular to rail guard for building engineering.

Background

Building engineering means through the building to all kinds of housing construction and accessory facility and rather than supporting circuit, the pipeline, the engineering entity that the installation activity of equipment formed, wherein housing construction indicates there is the top cap, the beam column, the wall, the basis can form the inner space, satisfy people's production, live in, study, the engineering that public activity needs, in order to reduce the emergence of building site accident at the in-process of building construction, need enclose the fender to the building site through the rail guard, the current rail guard that is used for enclosing the fender mostly all is simple stand and baffle cooperation, if split type when using, need carry out bolt installation or welding, very troublesome, if the integral type, lead to the whole volume that occupies of rail guard too big, be not convenient for the transportation.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome prior art's defect, provide a rail guard for building engineering in order to solve and to provide in the above-mentioned background art, the current rail guard that is used for enclosing the fender mostly all is simple stand and baffle cooperation, if split type when using, need carry out bolt installation or welding, very troublesome, if the integral type, lead to the whole occupation volume of rail guard too big, be not convenient for transport.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a rail guard for building engineering, including two stationary mast, two one side that the stationary mast is relative all rotates and is connected with the pivot, pivot fixed surface is connected with the adapter sleeve, adapter sleeve fixed surface is connected with fixed frame, two fixed frame relative side symmetry fixed mounting has first fixed block, corresponding two the symmetry is equipped with first scissor arm and second scissor arm between the first fixed block, first scissor arm is connected with the rotation with the second scissor arm that corresponds in the junction.

As the utility model discloses a preferred scheme, both sides one side that the stationary mast kept away from mutually all is equipped with the ground plate, the ground plate surface is equipped with inserts ground pole, the inside mechanism of transferring that uses with the ground plate cooperation that corresponds that is equipped with of stationary mast.

As an optimal scheme of the utility model, transfer the mechanism and include the slide bar, slide bar and stationary mast inner wall fixed connection, slide bar sliding surface is connected with the slider, stationary mast sliding surface is connected with the movable plate, movable plate and slider fixed connection, one side fixedly connected with second fixed block that stationary mast was kept away from to the movable plate, ground plate top fixed mounting has the third fixed block, be connected through the connecting rod between third fixed block and the second fixed block, the connecting rod is the rotation with second fixed block and third fixed block and is connected.

As a preferred scheme of the utility model, stationary mast bottom fixedly connected with supports the base, stationary mast inner wall sliding connection has the interior thread board, interior thread board bottom fixedly connected with spliced pole, spliced pole bottom fixed mounting has the universal wheel, the inside containing mechanism who uses with the interior thread board cooperation that corresponds that is equipped with of stationary mast.

As a preferred scheme of the utility model, receiving mechanism includes the threaded rod, the threaded rod is connected with the stationary mast inner wall rotation, threaded rod and the internal thread board threaded connection who corresponds, the threaded rod bottom is rotated and is connected with the limiting plate, limiting plate and spliced pole inner wall sliding connection.

As a preferred scheme of the utility model, receiving mechanism still includes worm and knob, the worm rotates with the stationary mast inner wall to be connected, worm surface mesh is connected with the worm wheel, the inside fixedly connected with connecting axle of worm wheel, the connecting axle rotates with the stationary mast inner wall to be connected, connecting axle and threaded rod fixed connection, the knob rotates with the stationary mast surface to be connected, knob and worm fixed connection.

The utility model discloses the beneficial effect who reaches is: the utility model has compact structure and strong practicability, the first scissor arm and the second scissor arm are matched, so that the relative movement between the two fixed upright posts can be realized, the occupied space during transportation is reduced, and the transportation cost is reduced; the arranged rotating shaft is matched with the connecting sleeve, so that the enclosure angle of the protective barrier can be adjusted after a fixed upright post is fixed; the arranged lowering mechanism can realize the lowering of the ground plate, and then the ground inserting rod is inserted into the ground to support the fixed upright post and prevent the upright post from toppling; the storage mechanism who sets up can drive the internal thread board and reciprocate to realize receiving and releasing of universal wheel, make things convenient for the removal and the fixing of device.

Drawings

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

fig. 1 is a schematic front sectional view of the present invention;

fig. 2 is an enlarged schematic view of the position a of the present invention.

In the figure: 1. fixing the upright post; 2. a lowering mechanism; 21. a slide bar; 22. a slider; 23. moving the plate; 24. a second fixed block; 25. a connecting rod; 26. a third fixed block; 3. a storage mechanism; 31. a worm; 32. a worm gear; 33. a connecting shaft; 34. a knob; 35. a threaded rod; 36. a limiting plate; 4. a rotating shaft; 5. connecting sleeves; 6. a fixing frame; 7. a first fixed block; 8. a first scissor arm; 9. a second scissor arm; 10. an internally threaded plate; 11. connecting columns; 12. a universal wheel; 13. a ground plate; 14. a ground inserting rod; 15. and a base is supported.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Examples

As shown in fig. 1 and fig. 2, the utility model provides a rail guard for building engineering, including two stationary mast 1, two stationary mast 1 relative one sides are all rotated and are connected with pivot 4, pivot 4 fixed surface is connected with adapter sleeve 5, adapter sleeve 5 fixed surface is connected with fixed frame 6, and two fixed frame 6 relative one side symmetry fixed mounting have first fixed block 7, and the symmetry is equipped with first scissors arm 8 and second scissors arm 9 between two corresponding first fixed blocks 7, and first scissors arm 8 is connected in the rotation with the second scissors arm 9 that corresponds in the junction, the utility model discloses when using, through first scissors arm 8 and the cooperation of second scissors arm 9, realize to the fender effect of enclosing in building site, when needs are transported the device, because the existence of first scissors arm 8 and second scissors arm 9, can realize two stationary mast 1's relative movement, reduce the volume that occupies of device, conveniently transport, reduce the cost of transportation.

Further, one side that both sides stationary mast 1 kept away from mutually all is equipped with ground plate 13, and ground plate 13 surface is equipped with inserts ground pole 14, and stationary mast 1 is inside to be equipped with the mechanism 2 of transferring that uses with the ground plate 13 cooperation that corresponds, and the during operation can realize transferring of ground plate 13 through transferring mechanism 2, will insert ground pole 14 again and insert ground, supports stationary mast 1, prevents that stationary mast 1 from empting.

Further, the lowering mechanism 2 comprises a sliding rod 21, the sliding rod 21 is fixedly connected with the inner wall of the fixed upright post 1, the sliding rod 21 is connected with a sliding block 22 in a sliding manner, the fixed upright post 1 is connected with a moving plate 23 in a sliding manner, the moving plate 23 is fixedly connected with a second fixed block 24, one side, far away from the fixed upright post 1, of the moving plate 23, a third fixed block 26 is fixedly mounted at the top of the grounding plate 13, the third fixed block 26 is connected with the second fixed block 24 through a connecting rod 25, the connecting rod 25 is rotatably connected with the second fixed block 24 and the third fixed block 26, in operation, the moving plate 23 is moved downwards to drive the grounding plate 13 to be lowered, the grounding plate is matched with the second fixed block 24 and the third fixed block 26 through the connecting rod 25, the supporting angle of the grounding plate 13 on the fixed upright post 1 can be adjusted, and different construction site environments are realized.

Further, fixed column 1 bottom fixedly connected with supports base 15, 1 inner wall sliding connection of fixed column has interior thread plate 10, interior thread plate 10 bottom fixedly connected with spliced pole 11, 11 bottom fixed mounting of spliced pole have universal wheel 12, fixed column 1 is inside to be equipped with the receiving mechanism 3 that uses with the interior thread plate 10 cooperation that corresponds, in operation, through the removal of the 12 convenient device of universal wheel, can drive interior thread plate 10 through receiving mechanism 3 simultaneously and shift up, interior thread plate 10 passes through spliced pole 11 and drives universal wheel 12 and move up, accomodate to fixed column 1 inside, the convenience is fixed the device.

Further, receiving mechanism 3 includes threaded rod 35, and threaded rod 35 is connected with 1 inner wall of stationary mast rotation, threaded rod 35 and the internal thread board 10 threaded connection who corresponds, and threaded rod 35 bottom is rotated and is connected with limiting plate 36, limiting plate 36 and 11 inner wall sliding connection of spliced pole, and the during operation, threaded rod 35's rotation drives internal thread board 10 and removes, and at this in-process, limiting plate 36 can avoid the condition that breaks away from to appear with threaded rod 35 internal thread board 10.

Further, receiving mechanism 3 still includes worm 31 and knob 34, worm 31 rotates with fixed stand 1 inner wall to be connected, worm 31 surface mesh is connected with worm wheel 32, the inside fixedly connected with connecting axle 33 of worm wheel 32, connecting axle 33 rotates with fixed stand 1 inner wall to be connected, connecting axle 33 and threaded rod 35 fixed connection, knob 34 rotates with fixed stand 1 surface to be connected, knob 34 and worm 31 fixed connection, in operation, drive worm 31 through knob 34 and rotate, worm 31 drives worm wheel 32 initiative, worm wheel 32 drives threaded rod 35 through connecting axle 33 and rotates.

Specifically, the utility model discloses when using, through the cooperation of first scissors arm 8 and second scissors arm 9, realize enclosing fender effect to the building site, when needs are transported the device, because the existence of first scissors arm 8 and second scissors arm 9, can realize the relative movement of two stationary posts 1, reduce the occupation volume of device, conveniently transport, after removing the assigned position, it rotates to drive worm 31 through knob 34, worm 31 drives worm wheel 32 initiative, worm wheel 32 drives threaded rod 35 through connecting axle 33 and rotates, threaded rod 35's rotation drives internal thread board 10 and removes, internal thread board 10 passes through spliced pole 11 and drives universal wheel 12 and move up, accomodate to stationary post 1 inside, conveniently fix the device, then move down movable plate 23 and drive ground plate 13 and transfer, insert ground pole 14 and insert ground, cooperate with second fixed block 24 and third fixed block 26 through connecting rod 25, can adjust the support angle of ground plate 13 to stationary post 1, realize different building site environment.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. The utility model provides a rail guard for building engineering, includes two fixed posts (1), its characterized in that, two fixed post (1) relative one side all rotates and is connected with pivot (4), pivot (4) fixed surface is connected with adapter sleeve (5), adapter sleeve (5) fixed surface is connected with fixed frame (6), two fixed frame (6) relative one side symmetry fixed mounting has first fixed block (7), corresponding two the symmetry is equipped with first scissor arm (8) and second scissor arm (9) between first fixed block (7), first scissor arm (8) and second scissor arm (9) that correspond are the swivelling joint in the junction.

2. Guard rail for construction engineering according to claim 1, characterized in that the side of the fixed upright (1) away from the ground plate (13) is provided with a ground plate (13), the surface of the ground plate (13) is provided with a ground insertion rod (14), and the fixed upright (1) is internally provided with a lowering mechanism (2) used in cooperation with the corresponding ground plate (13).

3. The protective guard for building engineering according to claim 2, wherein the lowering mechanism (2) comprises a sliding rod (21), the sliding rod (21) is fixedly connected with the inner wall of the fixed upright post (1), a sliding block (22) is slidably connected to the surface of the sliding rod (21), a moving plate (23) is slidably connected to the surface of the fixed upright post (1), the moving plate (23) is fixedly connected with the sliding block (22), a second fixed block (24) is fixedly connected to one side, away from the fixed upright post (1), of the moving plate (23), a third fixed block (26) is fixedly mounted at the top of the grounding plate (13), the third fixed block (26) is connected with the second fixed block (24) through a connecting rod (25), and the connecting rod (25) is rotatably connected with the second fixed block (24) and the third fixed block (26).

4. Protective guard for building engineering according to claim 1, characterized in that a supporting base (15) is fixedly connected to the bottom of the fixed upright (1), an internal thread plate (10) is slidably connected to the inner wall of the fixed upright (1), a connecting column (11) is fixedly connected to the bottom of the internal thread plate (10), universal wheels (12) are fixedly mounted at the bottom of the connecting column (11), and a receiving mechanism (3) matched with the corresponding internal thread plate (10) is arranged inside the fixed upright (1).

5. The protective guard for building engineering according to claim 4, characterized in that the receiving mechanism (3) comprises a threaded rod (35), the threaded rod (35) is rotatably connected with the inner wall of the fixed upright post (1), the threaded rod (35) is in threaded connection with the corresponding internal thread plate (10), a limiting plate (36) is rotatably connected to the bottom of the threaded rod (35), and the limiting plate (36) is in sliding connection with the inner wall of the connecting post (11).

6. The protective guard for building engineering according to claim 5, wherein the receiving mechanism (3) further comprises a worm (31) and a knob (34), the worm (31) is rotatably connected with the inner wall of the fixed upright post (1), a worm wheel (32) is engaged and connected with the surface of the worm (31), a connecting shaft (33) is fixedly connected inside the worm wheel (32), the connecting shaft (33) is rotatably connected with the inner wall of the fixed upright post (1), the connecting shaft (33) is fixedly connected with a threaded rod (35), the knob (34) is rotatably connected with the outer surface of the fixed upright post (1), and the knob (34) is fixedly connected with the worm (31).

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