CN212957716U - Safety protection structure of folding assembly joint plate - Google Patents
Safety protection structure of folding assembly joint plate Download PDFInfo
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- CN212957716U CN212957716U CN202021356366.XU CN202021356366U CN212957716U CN 212957716 U CN212957716 U CN 212957716U CN 202021356366 U CN202021356366 U CN 202021356366U CN 212957716 U CN212957716 U CN 212957716U
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Abstract
The utility model discloses a folding assembly plate safety protection structure, which comprises a top plate, the surperficial central point of roof puts the fixed pole setting that is equipped with, the equal fixed lantern ring that is equipped with in surperficial both sides of roof, the inner wall of the lantern ring runs through there is the connecting rod, two the one end that the connecting rod was kept away from each other is all fixed to be equipped with the frame. Through the cooperation of bolt and nut, the rotation bolt, the bolt rotates under the support of nut, continuous rebound when the pivoted, promote kicking block rebound, the kicking block drives the ejector pin and removes, the ejector pin begins the swing, promote the curb plate simultaneously and remove, promote the frame at last and remove, reach the purpose of removing the frame position, two frames and roof support the protection to the entrance to a cave simultaneously, the flexibility can be strong, can adjust according to the size of entrance to a cave, suitable scope is extensive, after using, adjust the horizontal pole to the lantern ring in, the connecting rod can swing this moment, conveniently fold and accomodate, be convenient for deposit.
Description
Technical Field
The utility model relates to a construction protection technical field, concrete field is a folding assembly closes board safety protection structure.
Background
The construction site is a place where building projects are being developed and civil engineering is carried out, and the range of the construction site is often closed by enclosing plates, wire nets or enclosing walls so as to limit the access of personnel, materials, machinery and vehicles. There is property management administrator to keep watch, design change and engineering visa work are a very important content in construction management, because it is extensive, constitute the reason complicacy, the regularity is relatively poor, the time of taking place is long, be difficult to confirm its cost, when carrying out building construction in the building site, need reserve the entrance to a cave, entrance to a cave department need carry out safety protection, avoid the position of entrance to a cave to collapse, current safety protection structure need carry out on-the-spot setting up, and the size is fixed, the practicality is poor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a folding assembly closes board safety protection structure to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a safety protection structure of a folding assembly combination plate comprises a top plate, wherein a vertical rod is fixedly assembled at the center of the surface of the top plate, lantern rings are fixedly assembled on two sides of the surface of the top plate, connecting rods penetrate through the inner walls of the lantern rings, frames are fixedly assembled at the ends, far away from each other, of the two connecting rods, one end, close to each other, of each of the two connecting rods is hinged with one end of a cross rod, the other end of the cross bar is fixedly assembled with a side plate, the side surface of the side plate is hinged with one end of a top rod, the two sides of the upright stanchions are both provided with sliding chutes, the inner walls of the sliding chutes are connected with sliding blocks in a sliding and clamping way, the surfaces of the sliding blocks are fixedly provided with ejector blocks, the ejector block is hinged to the ejector rod, a groove is formed in the surface of the ejector block, nuts are fixedly assembled at the bottom ends of the two sides of the vertical rod, bolts are screwed on the inner walls of the nuts, and the top ends of the bolts are clamped in the grooves.
Preferably, the surface of the connecting rod is hinged with a sleeve rod, the inner wall of the sleeve rod is inserted with one end of a supporting rod, the other end of the supporting rod is fixedly provided with a rubber block, the rubber block is positioned above the nut, and the rubber block is tightly attached to the bolt.
Preferably, the bottom end of the frame is fixedly provided with a vertical rod, and the side surface of the vertical rod is provided with a clamping groove.
Preferably, the bottom surface of the vertical rod is provided with a blind hole.
Preferably, a spring is fixedly assembled between the side plate and the vertical rod and is positioned above the ejector rod.
Compared with the prior art, the beneficial effects of the utility model are that: a safety protection structure of a folding assembly combination plate is characterized in that a top plate is attached to the inner wall of a hole through the cooperation of the top plate and a frame, the lower frame connected with a connecting rod is also attached to the hole, the frame supports the edge of the hole, a bolt is rotated through the cooperation of a bolt and a nut, the bolt rotates under the support of the nut, the bolt continuously moves upwards while rotating, a top block is pushed to move upwards, the top block drives a sliding block to move on the inner wall of a sliding groove, the top block drives a top rod to move, the top rod starts to swing, meanwhile, a side plate is pushed to move, the frame is pushed to move under the connection of a transverse rod and the connecting rod, the purpose of moving the position of the frame is achieved, the frame is attached to the edge of the hole, the frame is in a right-angle shape, the hole can be attached more, the two frames and the top plate simultaneously support and protect the hole, the flexibility is strong, and the safety protection, the range of being suitable for is extensive, after using, adjusts the horizontal pole to the lantern ring in, and the connecting rod can swing this moment, conveniently folds and accomodates, is convenient for deposit.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a sectional view of the structure of the present invention;
FIG. 3 is a schematic view of the structure at A in FIG. 2;
fig. 4 is a schematic structural diagram at B in fig. 2.
In the figure: 1-top plate, 2-vertical rod, 3-lantern ring, 4-connecting rod, 5-frame, 6-vertical rod, 7-clamping groove, 8-cross rod, 9-side plate, 10-spring, 11-ejector rod, 12-sliding groove, 13-sliding block, 14-top block, 15-groove, 16-nut, 17-bolt, 18-lantern ring, 19-supporting rod, 20-rubber block and 21-blind hole.
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 present invention provides a technical solution: the utility model provides a folding assembly closes board safety protection structure, including roof 1, the fixed pole setting 2 that is equipped with in surperficial central point of roof 1 puts, the equal fixed lantern ring 3 that is equipped with in the surperficial both sides of roof 1, the inner wall of lantern ring 3 runs through there is connecting rod 4, the equal fixed frame 5 that is equipped with of one end that two connecting rods 4 kept away from each other, the articulated one end that is equipped with horizontal pole 8 of one end that two connecting rods 4 are close to each other, horizontal pole 8's the fixed curb plate 9 that is equipped with of the other end, the articulated one end that is equipped with ejector pin 11 in side of curb plate 9, spout 12 has all been seted up to the both sides of pole setting 2, the inner wall sliding clamping of spout 12 has slider 13, slider 13's fixed surface is equipped with kicking block 14, kicking block 14 and the articulated assembly of ejector pin 11, recess 15 has been seted up on.
In the process of building construction, when a hole is reserved, for example, positions such as a doorway or a window and the like, the position of the hole needs to be supported, the top plate 1 is attached to the inner wall of the hole, meanwhile, the lower frame 5 connected with the connecting rod 4 is also attached to the hole, the upright rod 2 is supported by using a support rod on a construction site, so that the top plate 1 is attached to the inner wall of the hole and cannot move, at the moment, the bolt 17 on one side is rotated firstly, the bolt 17 is rotated under the support of the nut 16 and continuously moves upwards while rotating, the top end of the bolt 17 is clamped into the groove 15, the top block 14 is pushed to move upwards, the top block 14 drives the sliding block 13 to move on the inner wall of the sliding groove 12, the top block 14 drives the ejector rod 11 to move, the ejector rod 11 starts to swing, the side plate 9 is pushed to move simultaneously, the frame 5 is pushed to move under the connection of the cross rod 8 and the connecting rod 4, frame 5 is the right angle shape, laminating entrance to a cave that can be more, repeats foretell operation and adjusts frame 5 of opposite side, and two frames 5 and roof 1 support the protection to the entrance to a cave simultaneously, after using, adjust horizontal pole 8 to the lantern ring 3 in, connecting rod 4 can swing this moment, conveniently fold and accomodate, are convenient for deposit.
Specifically, the surface of connecting rod 4 is articulated to be equipped with loop bar 18, and the inner wall of loop bar 18 is pegged graft and is had the one end of branch 19, and the other end of branch 19 is fixed to be equipped with block rubber 20, and block rubber 20 is located the top of nut 16, and block rubber 20 closely laminates with bolt 17.
In the in-process of using, in order to increase the support to the entrance to a cave, after setting up the setting of accomplishing roof 1 and frame 5, pull loop bar 18 and pull, pulling branch 19 removes at the inner wall of loop bar 18 simultaneously, after adjusting branch 19 and loop bar 18's total length, place block rubber 20 in on the nut 16, block rubber 20 is in the same place with the inseparable laminating of bolt 17 this moment, take place slight deformation, branch 19 and loop bar 18 this moment, connecting rod 4 and pole setting 2 enclose into triangle-shaped together, triangle-shaped has stability, can make support more firm.
Particularly, the bottom end of the frame 5 is fixedly provided with a vertical rod 6, and the side surface of the vertical rod 6 is provided with a clamping groove 7.
In the in-process of construction, with the used bracing piece of job site or joint to draw-in groove 7, support frame 5's position through montant 6, make frame 5 can be more stable.
Specifically, the bottom surface of the upright 2 is provided with a blind hole 21.
Set up blind hole 21 in the bottom of pole setting 2, at the in-process that uses, insert the bracing piece that the construction site used in the blind hole 21, can support pole setting 2, blind hole 21 can carry on spacingly to the bracing piece, avoids the in-process skew at the support.
Specifically, a spring 10 is fixedly assembled between the side plate 9 and the vertical rod 2, and the spring 10 is positioned above the mandril 11.
The curb plate 9 is in the in-process of using, and spring 10 supports the space between curb plate 9 and pole setting 2, and spring 10 can take place elastic deformation according to the elastic property of self, and spring 10 can make the curb plate 9 more stable at the in-process of work.
The working principle is as follows: in the building construction process, the position of the opening needs to be supported, the top plate 1 is attached to the inner wall of the opening, the lower frame 5 connected with the connecting rod 4 is attached to the opening, the upright rod 2 is supported by the supporting rod on the construction site, the top plate 1 is attached to the inner wall of the opening and cannot move, at the moment, the bolt 17 on one side is rotated firstly, the bolt 17 rotates under the support of the nut 16 and continuously moves upwards while rotating, the top end of the bolt 17 is clamped in the groove 15, the top block 14 is pushed to move upwards, the top block 14 drives the sliding block 13 to move on the inner wall of the sliding groove 12, the top block 14 drives the ejector rod 11 to move, the ejector rod 11 starts to swing, the side plate 9 is pushed to move simultaneously, the frame 5 is pushed to move under the connection of the transverse rod 8 and the connecting rod 4, the frame 5 is attached to the edge of the opening, and the operation is repeated to adjust the frame 5 on the other side, two frames 5 and roof 1 support the protection to the entrance to a cave simultaneously, after using, adjust horizontal pole 8 to the lantern ring 3 in, connecting rod 4 can swing this moment, conveniently fold and accomodate, are convenient for deposit.
In the description of the present invention, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the record of description and attached drawing, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and setting are equipped with and all adopt prior art, and conventional model is including the conventional connected mode among the circuit connection adoption prior art, and here detailed description is not repeated.
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 (5)
1. The utility model provides a folding assembly closes board safety protection structure, includes roof (1), its characterized in that: the surface center position of roof (1) is fixed and is equipped with pole setting (2), the surperficial both sides of roof (1) are all fixed and are equipped with the lantern ring (3), the inner wall of lantern ring (3) runs through there are connecting rod (4), two the one end that connecting rod (4) kept away from each other is all fixed and is equipped with frame (5), two the one end that connecting rod (4) are close to each other articulates the one end that is equipped with horizontal pole (8), the other end of horizontal pole (8) is fixed and is equipped with curb plate (9), the side of curb plate (9) articulates the one end that is equipped with ejector pin (11), spout (12) have all been seted up to the both sides of pole setting (2), the inner wall slip joint of spout (12) has slider (13), the fixed surface of slider (13) is equipped with kicking block (14), kicking block (14) and ejector pin (11) articulate the assembly, the surface of kick, the both sides bottom of pole setting (2) is all fixed assembly to be equipped with nut (16), the inner wall spiro union of nut (16) has bolt (17), the top joint of bolt (17) is in recess (15).
2. The folding assembly panel safety shield structure of claim 1, wherein: the surface of the connecting rod (4) is hinged to be provided with a loop bar (18), the inner wall of the loop bar (18) is inserted with one end of a supporting rod (19), the other end of the supporting rod (19) is fixedly provided with a rubber block (20), the rubber block (20) is located above a nut (16), and the rubber block (20) is tightly attached to a bolt (17).
3. The folding assembly panel safety shield structure of claim 1, wherein: the bottom end of the frame (5) is fixedly provided with a vertical rod (6), and the side surface of the vertical rod (6) is provided with a clamping groove (7).
4. The folding assembly panel safety shield structure of claim 1, wherein: the bottom surface of the upright stanchion (2) is provided with a blind hole (21).
5. The folding assembly panel safety shield structure of claim 1, wherein: and a spring (10) is fixedly assembled between the side plate (9) and the vertical rod (2), and the spring (10) is positioned above the ejector rod (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021356366.XU CN212957716U (en) | 2020-07-10 | 2020-07-10 | Safety protection structure of folding assembly joint plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021356366.XU CN212957716U (en) | 2020-07-10 | 2020-07-10 | Safety protection structure of folding assembly joint plate |
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| Publication Number | Publication Date |
|---|---|
| CN212957716U true CN212957716U (en) | 2021-04-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021356366.XU Active CN212957716U (en) | 2020-07-10 | 2020-07-10 | Safety protection structure of folding assembly joint plate |
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| CN (1) | CN212957716U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113415093A (en) * | 2021-05-26 | 2021-09-21 | 李素青 | Manpower resource data statistics device |
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2020
- 2020-07-10 CN CN202021356366.XU patent/CN212957716U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113415093A (en) * | 2021-05-26 | 2021-09-21 | 李素青 | Manpower resource data statistics device |
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