CN218597913U

CN218597913U - Anti-collision temporary protection wall

Info

Publication number: CN218597913U
Application number: CN202222401074.9U
Authority: CN
Inventors: 欧崇群; 苏从义; 王政; 张劲松; 张兰青
Original assignee: Anhui Jinluda Construction Engineering Co ltd
Current assignee: Anhui Jinluda Construction Engineering Co ltd
Priority date: 2022-09-09
Filing date: 2022-09-09
Publication date: 2023-03-10
Anticipated expiration: 2032-09-09

Abstract

The utility model discloses an anticollision formula temporary protection wall, including protection base and protection wall that are used for the engineering construction, the protection wall is fixed on the protection base, is equipped with the top pushing subassembly that is used for jacking up the protection base in the protection base, and the other end is equipped with the auxiliary assembly that is used for supporting the protection wall, the utility model relates to protection wall technical field; this interim protection wall of anticollision formula, at first rotate and change the handle, change and drive the right side threaded rod at the mounting groove internal rotation, the right side threaded rod drives main bevel gear and rotates, the corresponding meshing in vice bevel gear of main bevel gear, thereby drive the bull stick at the perforation internal rotation, make the bull stick drive left gear engagement, thereby drive the left side threaded rod and rotate, stopper in the spacing subassembly carries on spacingly to the direction of rotation of swivel nut, make the backup pad of terminal surface jack-up the device under the swivel nut, will protect the base through the fixed pin and fix subaerial after that.

Description

Anti-collision temporary protection wall

Technical Field

The utility model relates to a protection wall technical field specifically is an interim protection wall of anticollision formula.

Background

In the existing construction site, since the temporary construction situation usually occurs, a temporary protection fence is installed to temporarily protect the construction site so as to prevent vehicles and people from entering the interior.

The utility model discloses a be CN216110111U and disclose a temporary protection wall of anticollision formula for engineering construction, the on-line screen storage device comprises a base, two corresponding bar mounting grooves in position are seted up to the upper surface of base, and the inner wall fixedly connected with dead lever of bar mounting groove, the surperficial sliding connection of dead lever has the movable block, and the surperficial cover of dead lever is equipped with buffer spring, and buffer spring's tip is connected with the fixed surface of movable block, the last fixed surface of movable block is connected with sleeve mount pad, and the inner wall of sleeve mount pad is inserted and is equipped with the foundation, the top fixedly connected with support frame of foundation, and long slot has been seted up on the surface of support frame.

However, the temporary protection device has the disadvantages that the temporary protection device is not convenient to move, needs to be manually carried, is time-consuming and labor-consuming, and has high use limitation, and the temporary protection device is frequently required to be moved when being used.

Therefore, the utility model provides an interim protection wall of anticollision formula to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides an interim protection wall of anticollision formula has solved above-mentioned problem.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an interim protection wall of anticollision formula, is including protection base and the protection wall that is used for engineering construction, protection wall fixed mounting be in protection base up end, be equipped with the top that is used for protecting the base jack-up in the protection base and push away the subassembly, protection wall one end is equipped with the buffering subassembly that is used for the anticollision, and the other end is equipped with the auxiliary assembly who is used for supporting the protection wall, the top pushes away the subassembly including establishing the mounting groove in protection base lower extreme both sides, both sides the intercommunication has the perforation between the mounting groove, the perforation internal rotation is connected with the bull stick, the bull stick both ends are equipped with the gear engagement subassembly, it is connected with the threaded rod all to rotate in the mounting groove, equal threaded connection has the swivel nut on the threaded rod outer wall, swivel nut outer wall one side all is equipped with spacing subassembly, the equal fixed mounting in swivel nut one end has the backup pad, terminal surface fixed mounting has four groups gyro wheels under the protection base.

Preferably, the buffer assembly comprises a buffer groove arranged at one end of the protection wall, four groups of buffer columns are rotatably connected in the buffer groove, and the rotating positions of the buffer columns are located at the front end of the center position of the buffer groove.

Preferably, the auxiliary assembly comprises a placement groove fixedly installed on the upper end face of the protection base, a first shaft seat is arranged in the placement groove, a telescopic rod is rotatably connected to the first shaft seat, the extending end of the telescopic rod is rotatably connected with a second shaft seat, and the second shaft seat is fixedly installed at one end of the protection wall.

Preferably, the gear meshing component comprises auxiliary bevel gears which are in key connection with two ends of the rotating rod, main bevel gears are in key connection with the outer walls of the threaded rods on two sides, and the main bevel gears are correspondingly meshed with the auxiliary bevel gears.

Preferably, the limiting assembly comprises a limiting groove arranged on one side of the mounting groove, a limiting block is connected in the limiting groove in a sliding mode, and the limiting block is fixedly mounted on the outer wall of the threaded sleeve correspondingly.

Preferably, the upper end face of the protection base is provided with two groups of fixing pins, and the protection base is convenient to fix by the aid of the fixing pins.

Preferably, one end of the threaded rod penetrating through the mounting groove is fixedly provided with a rotating handle, and the rotating handle is arranged to facilitate rotation of the threaded rod.

Preferably, the limiting block is T-shaped, and the T-shaped limiting block is convenient for limiting the rotation direction of the screw sleeve.

Advantageous effects

The utility model provides an interim protection wall of anticollision formula. Compared with the prior art, the method has the following beneficial effects:

(1) This interim protection wall of anticollision formula, when using the utility model discloses the time, at first remove the device to the workplace through the gyro wheel, the staff rotates to change after that, change and drive the right side threaded rod at the mounting groove internal rotation, the right side threaded rod drives main bevel gear and rotates, the corresponding meshing in vice bevel gear of main bevel gear, thereby drive the bull stick at the perforation internal rotation, make the bull stick drive left gear engagement, thereby it rotates to drive the left side threaded rod, stopper in the spacing subassembly carries on spacingly to the direction of rotation of swivel nut, make the backup pad of terminal surface jack-up the device under the swivel nut, fix the protection base subaerial through the fixed pin after that, take out the second shaft seat from the mounting inslot afterwards, and make the second shaft seat fix subaerial through adjusting the telescopic link, so reach the supplementary fixed effect to the protection wall.

(2) This interim protection wall of anticollision formula receives when strikeing when the protection wall, at first strikes the object and contacts the cushion column earlier, drives the cushion column at the dashpot internal rotation, and the cushion column converts some impact of contact into sliding friction power, cushions the impact, and through being provided with auxiliary assembly at the protection wall rear end, plays the effect of consolidating the support to the protection wall for the protection wall is more stable, so has improved the device's practicality.

Drawings

Fig. 1 is a perspective view of the external structure of the present invention;

fig. 2 is a front cross-sectional view of the present invention;

fig. 3 is a schematic left side sectional view of the present invention;

fig. 4 is an enlarged schematic view of the utility model at a.

In figure 1, a protective base; 2. a protection wall; 3. mounting grooves; 4. perforating; 5. a rotating rod; 6. a threaded rod; 7. a threaded sleeve; 8. a support plate; 9. a roller; 10. a buffer tank; 11. a buffer column; 12. a placing groove; 13. a first shaft seat; 14. a telescopic rod; 15. a second shaft base; 16. a secondary bevel gear; 17. a main bevel gear; 18. a limiting groove; 19. a limiting block; 20. a fixing pin; 21. turning a handle; 100. a pushing assembly; 101. a buffer assembly; 102. an auxiliary component; 103. a gear engagement assembly; 104. and a limiting component.

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.

The first embodiment is as follows:

referring to fig. 1-4, an anti-collision temporary protection wall comprises a protection base 1 and a protection wall 2 for engineering construction, the protection wall 2 is fixedly installed on the upper end surface of the protection base 1, a pushing assembly 100 for pushing up the protection base 1 is arranged in the protection base 1, a buffer assembly 101 for preventing collision is arranged at the front end of the protection wall 2, an auxiliary assembly 102 for supporting the protection wall 2 is arranged at the rear end of the protection wall, the pushing assembly 100 comprises mounting grooves 3 arranged at two sides of the lower end of the protection base 1, a through hole 4 is communicated between the mounting grooves 3 at two sides, a rotating rod 5 is rotatably connected with the through hole 4, gear meshing assemblies 103 are arranged at two ends of the rotating rod 5, the two-side threaded rods 6 are driven to rotate conveniently by arranging the gear meshing component 103, the gear meshing component 103 comprises auxiliary bevel gears 16 which are connected with the two ends of the rotating rod 5 in a key mode, the outer walls of the two-side threaded rods 6 are connected with main bevel gears 17 in a key mode, the main bevel gears 17 are correspondingly meshed with the auxiliary bevel gears 16, the threaded rods 6 are rotatably connected in the mounting grooves 3, threaded sleeves 7 are connected on the outer walls of the threaded rods 6 in a threaded mode, and the limiting components 104 are arranged on the right sides of the outer walls of the threaded sleeves 7, the limiting component 104 is arranged to limit the rotation direction of the screw sleeve 7 conveniently so that the screw sleeve 7 moves downwards, the limiting component 104 comprises a limiting groove 18 arranged on the right side of the mounting groove 3, a limiting block 19 is connected in the limiting groove 18 in a sliding manner, the limiting block 19 is correspondingly and fixedly arranged on the outer wall of the screw sleeve 7, the lower ends of the screw sleeve 7 are fixedly provided with supporting plates 8, the lower end surface of the protective base 1 is fixedly provided with four groups of rollers 9, through setting up gyro wheel 9, be convenient for remove the device, protection base 1 up end is equipped with two sets of fixed pins 20, and the one end fixed mounting that right side threaded rod 6 wore out mounting groove 3 has commentaries on classics handle 21.

In this embodiment, at first remove the device to the workplace through gyro wheel 9, change 21 through rotating, it drives right side threaded rod 6 and rotates to change 21, it rotates simultaneously to drive the left threaded rod 6 of bull stick 5 through gear engagement subassembly 103, spacing subassembly 104 is spacing to the direction of rotation of swivel nut 7, make backup pad 8 of swivel nut 7 lower extreme jack-up the device, it is fixed with protection base 1 through fixed pin 20 afterwards, the protector is removed to traditional mode, mainly carry by the manual work, it is more time-consuming and laboursome, and the tradition uses gyro wheel 9 to remove the back to the device, be not convenient for with fix the device.

The second embodiment:

referring to fig. 1 to 4, the present embodiment provides a technical solution based on the first embodiment: buffering subassembly 101 is including establishing the dashpot 10 at protection wall 2 front end, 10 internal rotations in dashpot are connected with four groups of

cushion column

11, 11 rotational position of cushion column are located dashpot 10 central point and put the one end that leans on before, make cushion column 11 be first contact surface when receiving the impact, through setting up buffering subassembly 101, be convenient for cushion the impact that protection base 1 received, auxiliary assembly 102 includes the arrangement groove 12 of fixed mounting at protection base 1 up end, be equipped with primary shaft seat 13 in the arrangement groove 12, it is connected with telescopic link 14 to rotate on primary shaft seat 13, telescopic link 14 stretches out the end and rotates and be connected with

secondary shaft seat

15, 15 fixed mounting of secondary shaft seat are in protection wall 2 rear ends, through setting up auxiliary assembly 102, be convenient for further consolidate protection base 1, play the effect of support to protection base 1.

In this embodiment, when protection wall 2 receives the impact, at first striking object contacts cushion column 11 earlier, drive cushion column 11 at the 10 internal rotations of dashpot, cushion column 11 converts a part of impact of contact into sliding friction power, cushion the impact, through being provided with auxiliary assembly 102 in protection wall 2 rear end, play the effect of consolidating the support to protection wall 2, make protection wall 2 more stable, the tradition mode is mainly protected through the guard plate, the structure is comparatively single, the result of use is relatively poor, the use of daily work of being not convenient for.

And those not described in detail in this specification are well within the skill of those in the art.

When using the utility model discloses the time, at first remove the device to the workplace through gyro wheel 9, then the staff rotates and changes 21, it drives right side threaded rod 6 at the 3 internal rotations of mounting groove to change 21, right side threaded rod 6 drives main bevel gear 17 and rotates, the corresponding meshing in vice bevel gear 16 of main bevel gear 17, thereby drive bull stick 5 at the 4 internal rotations of perforation, make bull stick 5 drive left gear engagement, thereby drive left side threaded rod 6 and rotate, stopper 19 in the spacing subassembly 104 carries out spacingly to the direction of rotation of screw sleeve 7, make backup pad 8 of terminal surface jack-up with the device under the screw sleeve 7, after that fix protection base 1 subaerial through fixed pin 20, take out second shaft seat 15 from settling tank 12 afterwards, and make second shaft seat 15 fix subaerial through adjusting telescopic link 14, so reach the effect of assisting fixed to protection wall 2, when protection wall 2 receives the impact, at first striking object contacts buffering post 11, it rotates at buffering post 11 in buffering tank 10 to drive, buffering post 11 converts the partly frictional force of contact into sliding friction, and play and when protection wall 2 receives the impact, the stability of protection wall is improved to protection end through this supplementary supporting device 102, so, the utility model has more improved.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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.

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

1. The utility model provides an interim protection wall of anticollision formula, is including protection base (1) and protection wall (2) that are used for engineering construction, protection wall (2) fixed mounting be in protection base (1) up end, its characterized in that: a pushing assembly (100) used for jacking the protective base (1) is arranged in the protective base (1), a buffer assembly (101) used for preventing collision is arranged at one end of the protective wall (2), and an auxiliary assembly (102) used for supporting the protective wall (2) is arranged at the other end of the protective wall;

top pushes away subassembly (100) including establishing mounting groove (3) in protection base (1) lower extreme both sides, both sides the intercommunication has perforation (4) between mounting groove (3), perforation (4) internal rotation is connected with bull stick (5), bull stick (5) both ends are equipped with gear engagement subassembly (103), all rotate in mounting groove (3) and be connected with threaded rod (6), equal threaded connection has swivel nut (7) on threaded rod (6) outer wall, swivel nut (7) outer wall one side all is equipped with spacing subassembly (104), the equal fixed mounting of swivel nut (7) one end has backup pad (8), terminal surface fixed mounting has four gyro wheels of group (9) under protection base (1).

2. An impact-resistant temporary protection wall according to claim 1, characterized in that: buffer unit (101) are including establishing buffer slot (10) in protection wall (2) one end, buffer slot (10) internal rotation is connected with four groups of buffering post (11), buffering post (11) turned position is located buffer slot (10) central point and leans on preceding one end.

3. An impact-resistant temporary protection wall according to claim 1, characterized in that: auxiliary assembly (102) include fixed mounting at arrangement groove (12) of protection base (1) up end, be equipped with primary shaft seat (13) in arrangement groove (12), it is connected with telescopic link (14) to rotate on primary shaft seat (13), telescopic link (14) stretch out the end and rotate and be connected with secondary shaft seat (15), secondary shaft seat (15) fixed mounting be in protection wall (2) one end.

4. An impact-resistant temporary protection wall according to claim 1, characterized in that: the gear meshing component (103) comprises auxiliary bevel gears (16) which are connected with two ends of the rotating rod (5) through keys, main bevel gears (17) are connected with the outer wall of the threaded rod (6) through keys, and the main bevel gears (17) are correspondingly meshed with the auxiliary bevel gears (16).

5. An impact-resistant temporary protection wall according to claim 1, characterized in that: spacing subassembly (104) is including establishing spacing groove (18) in mounting groove (3) one side, sliding connection has stopper (19) in spacing groove (18), the corresponding fixed mounting of stopper (19) is in on swivel nut (7) outer wall.

6. An impact-resistant temporary protection wall according to claim 1, characterized in that: the upper end face of the protection base (1) is provided with two groups of fixing pins (20).

7. An impact-resistant temporary protection wall according to claim 1, characterized in that: one end of the threaded rod (6) penetrating through the mounting groove (3) is fixedly provided with a rotating handle (21).

8. An impact-resistant temporary protection wall according to claim 5, characterized in that: the limiting block (19) is T-shaped.