CN214220829U

CN214220829U - Protection canopy for building engineering

Info

Publication number: CN214220829U
Application number: CN202120021278.2U
Authority: CN
Inventors: 李树臣
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-06
Filing date: 2021-01-06
Publication date: 2021-09-17
Anticipated expiration: 2031-01-06

Abstract

The utility model discloses a protection canopy for building engineering, including support frame and guard plate, the quantity of support frame is four, and the inboard of four support frames all is equipped with elevating system, and elevating system includes rocker and threaded rod, and threaded connection has the extension rod on the outer wall of threaded rod, and extension rod sliding connection is on the inner wall of support frame, and the guard plate activity is pegged graft in the top of four extension rods, applies arbitrary rotatory effort on the outer wall of rocker, and the drive guard plate keeps the linear motion on the vertical direction, all is equipped with on the inner wall of the adjacent bottom surface both sides of guard plate and keeps off the cloth, keeps off the cloth activity and pegs graft on the outer wall of support frame. The utility model provides a building engineering is with protection canopy can the scene protect the work of assembling of canopy, and whole protection canopy can used repeatedly, easy dismounting, and according to the height of change protection canopy that the use of scene actual protection canopy can be convenient, can utilize to keep off cloth and carry out rain work according to weather, and practicality and functional strong.

Description

Protection canopy for building engineering

Technical Field

The utility model relates to a building engineering technical field relates to a building engineering is with protection canopy particularly.

Background

The protection canopy is a protective apparatus for building site, should be used for sheltering from appliances such as equipment facility, instrument, vehicle in the building site, also can install before the building house simultaneously, carry out the work of sheltering from of high altitude parabola, possess simultaneously waterproof, dustproof, protection and the safety device of function such as sun-proof, it comes to generally build the transportation temporarily at the building site, because building site's building material and equipment are very many, and the construction period of building site is longer again, just need the protection canopy to assist protection work.

The main simple structure of top protection in addition of simple support column of current protection canopy, generally all form by welding between the steelframe, overall structure height and size are all fixed, can not carry out corresponding regulation work according to field device and corresponding needs protective object's height, and use the in-process of installation, because current protection canopy is welding integrative, the area of whole transportation is very big, influence the conveying efficiency of reality, also inconvenient dismantlement simultaneously, generally only can supply disposable, the cost is extravagant great, simultaneously because protection canopy only provides the top protection, can accomplish essential waterproof, dustproof and sun-proof work, but when meetting the rainy day of blowing, can't protect the rainwater of both sides, can cause the influence to relevant building material and architectural equipment.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned problem that prior art exists, an aspect aim at provides a building engineering is with protection canopy, aims at solving, and work can't be adjusted according to the site conditions to current protection canopy to generally be disposable, can't carry out the problem of protection work to protection canopy both sides in the rainy day of blowing.

Technical scheme

In order to realize the above-mentioned purpose, the utility model provides a pair of protection canopy for building engineering, including support frame and guard plate, the quantity of support frame is four, four the inboard of support frame all is equipped with elevating system, elevating system includes rocker and threaded rod, threaded connection has the extension rod on the outer wall of threaded rod, extension rod sliding connection in on the inner wall of support frame, guard plate activity peg graft in four the top of extension rod, apply arbitrary rotational force in on the outer wall of rocker, the drive the guard plate keeps the ascending linear motion of vertical direction, all be equipped with on the inner wall of the adjacent bottom surface both sides of guard plate and keep off cloth, keep off cloth activity peg graft in on the outer wall of support frame.

Preferably, the lifting mechanism further comprises a gear a and a gear b, the threaded rod is connected to the inner wall of the support frame in a shaft-coupling manner, the gear b is fixedly mounted on the outer wall of the threaded rod on the side adjacent to the bottom surface, one end of the rocker penetrates through and extends to the inner side of the support frame, the gear a is fixedly mounted on the outer wall, and the gear a is meshed with the gear b.

As preferred, the top fixed mounting of extension rod has the fixed block, the fixed block specifically is the external screw thread structure, fixed mounting has the limiting plate on the outer wall of the adjacent top one side of extension rod, the mounting hole has been seted up to the top symmetry of guard plate, the quantity of mounting hole is four, four the mounting hole respectively with four the extension rod cooperatees to peg graft, four the extension rod with the guard plate through the installation piece with cooperation threaded connection between the fixed block is fixed.

Preferably, four equal fixed mounting has the inserted bar on the outer wall of support frame, the one end of inserted bar is the external screw thread structure, the standing groove has all been seted up on the outer wall of guard plate both sides, fixed mounting has in the standing groove keep away from two keep off the cloth the equal fixed mounting of one end of standing groove has the movable plate, two the jack has all been seted up to the symmetry on the outer wall of movable plate, four the jack is with four the inserted bar cooperatees to peg graft fixedly, and four threaded connection has the locking piece on the outer wall of inserted bar.

Preferably, the inner wall of guard plate is filled with the block rubber, the top fixed mounting of guard plate has the protection to fill up, fixed mounting has the spring that is the distribution of rectangle array on the inner wall of protection pad, the quantity of spring is a plurality of.

Preferably, the protective pad is made of rubber integrally.

Advantageous effects

Compared with the prior art, the utility model provides a pair of protection canopy for building engineering possesses following beneficial effect:

1. the utility model discloses a, utilize the limiting plate on mounting hole on the guard plate and the extension rod can be convenient carry out the grafting fixed work between guard plate and four extension rods, the threaded connection structure of cooperation installation piece and fixed block can be lived the rigidity of guard plate to make whole device specifically be dismantled and assembled structure, conveniently carry out on-the-spot installation work and dismantlement work, can used repeatedly, the energy saving.

2. The utility model discloses a, be provided with elevating system in the support frame, at the in-process of on-the-spot installation, can carry out the altitude mixture control work of guard plate according to specific in service behavior, use the flexibility strong and simple structure easy operation.

3. The utility model discloses a, when beginning to blow the wind and rain in rainy day, through the fixed mounting between movable plate and the support frame for keep off cloth and can protect the both sides of protecting the canopy and enclose fender work, thereby protect the inside equipment and the material of protecting the canopy, prevent that the rainwater from getting into in the protecting the canopy through both sides, influence the use work of equipment and material.

4. This use is novel, utilizes the protection pad that uses rubber materials preparation to form and inside fixed mounting's spring, and the rubber piece of intussuseption is protected in the cooperation, guarantees protection and the shock resistance of whole protection canopy.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

This document provides an overview of various implementations or examples of the technology described in this disclosure, and is not a comprehensive disclosure of the full scope or all features of the disclosed technology.

Drawings

FIG. 1 is a schematic view of the structure of the cloth of the present invention;

FIG. 2 is a schematic view of the structure of the cloth of the present invention when not in use;

FIG. 3 is a schematic view of the structure of the support frame and the extension rod of the present invention;

FIG. 4 is a schematic view of a partial cross-sectional structure of the support frame of the present invention;

FIG. 5 is a schematic diagram of the protective plate structure of the present invention;

fig. 6 is a schematic view of the side view cross section of the protection board of the present invention.

The main reference numbers:

1. a support frame; 11. inserting a rod; 12. a locking block; 2. an extension pole; 21. a limiting plate; 22. a fixed block; 3. a lifting mechanism; 31. a rocker; 32. a threaded rod; 33. a gear a; 34. a gear b; 4. a protection plate; 41. a placement groove; 42. blocking cloth; 43. a protective pad; 44. moving the plate; 441. a jack; 45. mounting holes; 46. a rubber block; 47. a spring; 5. and (7) installing the block.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more clear, the technical solutions of the embodiments of the present disclosure will be described below clearly and completely with reference to the accompanying drawings of the embodiments of the present disclosure. It is to be understood that the described embodiments are only a few embodiments of the present disclosure, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the disclosure without any inventive step, are within the scope of protection of the disclosure.

Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this disclosure belongs. The use of the word "comprising" or "comprises", and the like, in this disclosure is intended to mean that the elements or items listed before that word, include the elements or items listed after that word, and their equivalents, without excluding other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may also include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

To maintain the following description of the embodiments of the present disclosure clear and concise, a detailed description of known functions and known components have been omitted from the present disclosure.

Referring to fig. 1 to 6, a protective shed for construction engineering comprises a support frame 1 and a protective plate 4, when equipment or materials in a construction site need to be protected, the relevant support frame 1 and the protective plate 4 are transported to the position of the construction site, the four support frames 1 are installed according to the positions needing to be protected, after all the support frames are installed, the protective plate 4 is inserted into four fixing blocks 22 through four installation holes 45, the protective plate 4 can be placed on four limiting plates 21, the position of the protective plate 4 is fixed through threaded connection between an installation block 5 and the fixing block 22, after the fixing is completed, a rocker 31 is rotated, the rocker 31 can drive a fixedly installed gear a33 to rotate, a meshing structure with a gear b34 drives a threaded rod 32 to rotate, and through a threaded connection structure between the threaded rod 32 and an extension rod 2, the extension rod 2 moves upwards along the inner wall of the support frame 1, all remove fixed position with four extension rod 2, then guard plate 4 can protect equipment and material that need protect, when meetting rainy day, with the movable plate 44 of both sides draw down, then can pull out the fender cloth 42 of placing in standing groove 41, after pulling out, peg graft fixedly the back mutually with jack 441 and inserted bar 11, fix locking piece 12 through threaded connection structure for movable plate 44 is fixed on support frame 1, shelters from work, and simple structure is practical convenient.

As shown in figures 1 and 2, the utility model further provides a technical solution, the number of the support frames 1 is four, the inner sides of the four support frames 1 are all provided with the lifting mechanism 3, the lifting mechanism 3 comprises a rocker 31 and a threaded rod 32, the outer wall of the threaded rod 32 is in threaded connection with the extension rod 2, the extension rod 2 is in sliding connection with the inner wall of the support frame 1, the protection plate 4 is movably inserted at the top of the four extension rods 2, any rotating acting force is applied to the outer wall of the rocker 31, the protection plate 4 is driven to keep the straight line motion in the vertical direction, the inner walls at two sides of the adjacent bottom surface of the protection plate 4 are both provided with the blocking cloth 42, the blocking cloth 42 is movably inserted on the outer wall of the support frame 1, the use flexibility of the protective shed is increased through the lifting mechanism 3, the adjustment work can be carried out on site, and through the activity grafting structure of guard plate 4, conveniently carry out the transportation and the dismouting work of protection canopy.

Wherein, equal fixed mounting has inserted bar 11 on the outer wall of four support frames 1, the one end of inserted bar 11 is the external screw thread structure, standing groove 41 has all been seted up on the outer wall of guard plate 4 both sides, fixed mounting has fender cloth 42 in standing groove 41, the equal fixed mounting of one end that standing groove 41 was kept away from to two fender cloth 42 has movable plate 44, jack 441 has been seted up to equal symmetry on the outer wall of two movable plates 44, four jack 441 cooperate with four inserted bars 11 to peg graft fixedly, and threaded connection has locking piece 12 on the outer wall of four inserted bars 11, the position of movable plate 44 and fender cloth 42 can be fixed through the grafting cooperation between inserted bar 11 and the jack 441, shelter from work, fix movable plate 44 through locking piece 12 at last, the simple structure of installation is convenient.

As shown in fig. 3 and 5, the utility model discloses among the further technical scheme that provides, the top fixed mounting of extension rod 2 has fixed block 22, fixed block 22 specifically is the external screw thread structure, fixed mounting has limiting plate 21 on the outer wall of the adjacent top one side of extension rod 2, mounting hole 45 has been seted up to the top symmetry of guard plate 4, the quantity of mounting hole 45 is four, four mounting holes 45 cooperate with four extension rods 2 respectively and peg graft, four extension rods 2 and guard plate 4 are fixed through the cooperation threaded connection between mounting block 5 and the fixed block 22, threaded connection between grafting cooperation fixed block 22 through mounting hole 45 and extension rod 2 and the mounting block 5 fixes guard plate 4 on four extension rods 2.

As shown in fig. 4, the utility model discloses in the further technical scheme that provides, elevating system 3 still includes gear a33 and gear b34, threaded rod 32 hub connection is on the inner wall of support frame 1, gear b34 fixed mounting is on the outer wall of the adjacent bottom surface one side of threaded rod 32, the one end of rocker 31 runs through and extends to the inboard of support frame 1, and fixed mounting has gear a33 on the outer wall, gear a33 meshes with gear b34 mutually, through the engagement structure between gear a33 and the gear b34, make the rotation of rocker 31 can transmit on the threaded rod 32, and make extension rod 2 rise through the threaded connection structure.

As shown in fig. 6, the utility model discloses in the technical scheme that further proposes, it has rubber block 46 to fill on the inner wall of guard plate 4, and the top fixed mounting of guard plate 4 has protection pad 43, and fixed mounting has the spring 47 that is the distribution of rectangle array on the inner wall of protection pad 43, and the quantity of spring 47 is a plurality of, through the effect of protection pad 43, spring 47 and rubber block 46, can make guard plate 4 can play fine guard action.

Wherein, the protection pad 43 is made of rubber integrally, and the damping performance and elasticity of the rubber are very good, thereby facilitating the protection work.

The working principle is as follows:

1. install the position of four support frames 1 protection as required, after whole installations, peg graft protection plate 4 mutually with four fixed blocks 22 through four mounting holes 45 to protection plate 4 can be placed on four limiting plates 21, fixes protection plate 4's position through the threaded connection between installation piece 5 and the fixed block 22.

2. Rotate rocker 31, rocker 31 can drive fixed mounting's gear a33 and rotate to drive the threaded rod 32 through the meshing structure with gear b34 and rotate, through the threaded connection structure between threaded rod 32 and the extension rod 2, make extension rod 2 along the inner wall rebound of support frame 1, all remove fixed position with four extension rods 2, then guard plate 4 can protect the equipment and the material that need protect.

3. The moving plates 44 on both sides are pulled downward, so that the blocking cloth 42 placed in the placing groove 41 can be pulled out, after the pulling out, the insertion holes 441 and the insertion rods 11 are inserted and fixed, and then the locking blocks 12 are fixed through the threaded connection structure, so that the moving plates 44 are fixed on the support frame 1 for shielding.

The spring 47 mentioned herein has a coefficient of elasticity meeting the technical requirements of the technical solution of the present invention.

The above embodiments are merely exemplary embodiments of the present invention, which is not intended to limit the present invention, and the scope of the present invention is defined by the appended claims. Various modifications and equivalents may be made by those skilled in the art to the present invention without departing from the spirit and scope of the invention, and such modifications and equivalents should be considered to be within the scope of the invention.

Claims

1. The utility model provides a protection canopy for building engineering, includes support frame (1) and guard plate (4), its characterized in that:

the number of the support frames (1) is four, four lifting mechanisms (3) are arranged on the inner sides of the support frames (1), each lifting mechanism (3) comprises a rocker (31) and a threaded rod (32), an extension rod (2) is connected to the outer wall of each threaded rod (32) in a threaded mode, the extension rods (2) are connected to the inner wall of the support frame (1) in a sliding mode, the protection plates (4) are movably inserted into the four tops of the extension rods (2) to apply any rotating action force to the outer wall of the rockers (31) to drive the protection plates (4) to keep linear motion in the vertical direction, blocking cloth (42) are arranged on the inner walls of two sides of the adjacent bottom surfaces of the protection plates (4), and the blocking cloth (42) are movably inserted into the outer wall of the support frame (1).

2. The shelter of claim 1, wherein the lifting mechanism (3) further comprises a gear a (33) and a gear b (34), the threaded rod (32) is coupled to the inner wall of the support frame (1), the gear b (34) is fixedly mounted on the outer wall of one side of the adjacent bottom surface of the threaded rod (32), one end of the rocker (31) penetrates and extends to the inner side of the support frame (1), the gear a (33) is fixedly mounted on the outer wall, and the gear a (33) is meshed with the gear b (34).

3. The protection canopy for building engineering of claim 1, characterized in that, the top fixed mounting of extension rod (2) has fixed block (22), fixed block (22) specifically are the external screw thread structure, fixed mounting has limiting plate (21) on the outer wall of the adjacent top one side of extension rod (2), mounting hole (45) have been seted up to the top symmetry of guard plate (4), the quantity of mounting hole (45) is four, four mounting hole (45) respectively with four extension rod (2) cooperate the grafting, four extension rod (2) with guard plate (4) through mounting block (5) with cooperation threaded connection between fixed block (22) is fixed.

4. The protective shed for the building engineering according to claim 1, characterized in that the outer walls of four support frames (1) are all fixedly provided with an insert rod (11), one end of the insert rod (11) is of an external thread structure, the outer walls of two sides of the protection plate (4) are all provided with a placing groove (41), the retaining cloth (42) is fixedly arranged in the placing groove (41), one ends of two retaining cloth (42) far away from the placing groove (41) are all fixedly provided with a movable plate (44), the outer walls of two movable plates (44) are all symmetrically provided with jacks (441), four jacks (441) are matched with and spliced with four insert rods (11) for fixation, and the outer walls of the four insert rods (11) are in threaded connection with locking blocks (12).

5. The protective shed for the building engineering according to claim 1, characterized in that the inner wall of the protective plate (4) is filled with rubber blocks (46), a protective pad (43) is fixedly installed on the top of the protective plate (4), springs (47) distributed in a rectangular array are fixedly installed on the inner wall of the protective pad (43), and the number of the springs (47) is several.

6. A shelter for construction engineering as claimed in claim 5, wherein said protection mat (43) is made in one piece, in particular of rubber.