CN221646471U

CN221646471U - Movable telescopic protective shed

Info

Publication number: CN221646471U
Application number: CN202420179907.8U
Authority: CN
Inventors: 蒋进
Original assignee: China Overseas Construction Ltd
Current assignee: China Overseas Construction Ltd
Priority date: 2024-01-25
Filing date: 2024-01-25
Publication date: 2024-09-03
Anticipated expiration: 2034-01-25

Abstract

The utility model discloses a movable telescopic protection shed, which comprises a ceiling, wherein main beam columns are fixedly arranged at four corners of the bottom of the ceiling through bolts, connecting struts are arranged between two left main beam columns in a staggered manner, inner sliding beams are fixed between the two front main beam columns and the two back main beam columns, sliding grooves are formed in the tops of the two inner sliding beams, sliding rods are arranged in the two sliding grooves in a sliding manner, supporting beam columns are arranged at the tops of two ends of the two sliding rods, a shed is arranged at the tops of four Zhi Liangzhu, push-pull handles are fixedly arranged at the right sides of the two Zhi Liangzhu on the right side, and limiting pieces are fixedly arranged at the two right main beam columns. This portable flexible protection canopy drives the slide bar of branch beam column bottom through workman pulling push-and-pull handle and slides on the interior roof beam to make the branch canopy on the branch beam column pull out from the bottom of ceiling, realize expanding processing canopy extension area, solve the limited effect of processing canopy extension scope.

Description

Movable telescopic protective shed

Technical Field

The utility model relates to the technical field of protective sheds, in particular to a movable telescopic protective shed.

Background

The protection shed is a double-layer protection shed which is erected above woodworking sites, reinforcing steel bar processing sites and the like and possibly falls down objects or is positioned in the rotation range of the adjusting rod of the crane, and is used for protecting constructors. The main structure of the protective shed uses steel pipes as supporting frameworks, and bamboo strings, bamboo basketboards or waste templates are covered on the supporting frameworks to serve as anti-smashing materials or to protect things such as high-voltage wires passing through the protective shed.

At present, a metal beam with a steel structure is generally used as a supporting rod, a connection mode of a roof fixing type is installed at the top to be used as a main framework of the protection shed, and the roof can not be stretched in a larger area due to the fixing of the roof, so that the protection shed is limited in the protection scope of the processing shed, the implementation of large-scale construction engineering is not facilitated, and the movable telescopic protection shed is provided to solve the problems.

Disclosure of utility model

In order to solve the technical problems in the background technology, the utility model provides a movable telescopic protection shed, which is provided with an expanded extension area of the protection shed and solves the problem that the extension range of the protection shed is limited.

The utility model provides a movable telescopic protection shed, which comprises a ceiling, wherein main beam columns are fixedly arranged at four corners of the bottom of the ceiling through bolts, connecting struts are arranged between two left main beam columns in a staggered manner, inner sliding beams are fixed between the two front main beam columns and the two back main beam columns, sliding grooves are formed in the tops of the two inner sliding beams, sliding rods are arranged in the two sliding grooves in a sliding manner, supporting beam columns are arranged at the tops of two ends of the two sliding rods, and a shed is arranged at the tops of four Zhi Liangzhu.

Preferably, rollers are arranged at the bottoms of the left sides of the two sliding rods, and the rollers are arranged in the sliding grooves in a rolling mode.

Preferably, universal wheels are arranged at the bottoms of the main beam column and the bottoms of the two support beam columns on the right side, and illuminating lamps are arranged at the bottoms of the ceiling and the shed.

Preferably, two right sides of Zhi Liangzhu on the right side are all fixedly mounted with push-pull handles, two girder posts on the right side are all fixedly mounted with locating part, four the medial surface of Zhi Liangzhu all is provided with the fixed plate, four the spacing hole has all been seted up at the top of fixed plate.

Preferably, the limiting piece is composed of a hinge block and a hook-shaped insert block, the head of the hook-shaped insert block of the limiting piece is matched with the limiting hole, and the fixing plate and the limiting piece are located on the same horizontal plane.

Compared with the prior art, the technical scheme provided by the utility model has the following beneficial technical effects:

This portable flexible protection canopy drives the slide bar of branch beam column bottom through workman pulling push-and-pull handle and slides on the interior roof beam to make the branch canopy on the branch beam column pull out from the bottom of ceiling, realize expanding protection canopy extension area, solve the restricted effect of protection canopy extension scope.

Drawings

Fig. 1 is a schematic structural view of a movable telescopic protection shed according to the present utility model.

Fig. 2 is a schematic structural view of another view angle in the movable telescopic shelter according to the present utility model.

Fig. 3 is an enlarged schematic view of the structure of a movable telescopic protection shed in fig. 2 according to the present utility model.

Reference numerals: 1. a ceiling; 2. a main beam column; 3. a universal wheel; 4. a connecting strut; 5. separating a shed; 6. a support beam column; 7. push-pull handle; 8. a limiting piece; 9. an inner slide; 10. a chute; 11. a slide bar; 12. a lighting lamp; 13. a fixing plate; 14. and a limiting hole.

Detailed Description

The objects, technical solutions and advantages of the present utility model will become more apparent by the following detailed description of the present utility model with reference to the accompanying drawings. It should be understood that the description is only illustrative and is not intended to limit the scope of the utility model. In addition, in the following description, descriptions of well-known structures and techniques are omitted so as not to unnecessarily obscure the present utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, welded, riveted, bonded, etc., or may be a removable connection, threaded connection, keyed connection, pinned connection, etc., or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

As shown in fig. 1-3, the movable telescopic protection shed provided by the utility model comprises a roof 1, main beam columns 2 are fixedly arranged at four corners of the bottom of the roof 1 through bolts, connecting struts 4 are arranged between two main beam columns 2 on the left side in a staggered manner, inner sliding beams 9 are fixed between two main beam columns 2 on the front side and two main beam columns 2 on the back side, sliding grooves 10 are formed in the tops of the two inner sliding beams 9, sliding rods 11 are arranged in the two sliding grooves 10 in a sliding manner, rollers are arranged at the bottoms of the left sides of the two sliding rods 11 and roll in the sliding grooves 10, supporting beam columns 6 are arranged at the tops of the two ends of the two sliding rods 11, universal wheels 3 are arranged at the bottoms of the main beam columns 2 and the bottoms of the two supporting beam columns 6 on the right side, a shed 5 is arranged at the tops of the four supporting beam columns 6, and illuminating lamps 12 are arranged at the bottoms of the roof 1 and the shed 5.

In an alternative embodiment, the push-pull handles 7 are fixedly installed on the right sides of the two supporting beam columns 6 on the right side, the limiting pieces 8 are fixedly installed on the two main beam columns 2 on the right side, the fixing plates 13 are arranged on the inner side faces of the four supporting beam columns 6, limiting holes 14 are formed in the tops of the four fixing plates 13, the limiting pieces 8 are composed of hinging blocks and hook-shaped inserting blocks, the heads of the hook-shaped inserting blocks of the limiting pieces 8 are matched with the limiting holes 14, and the fixing plates 13 and the limiting pieces 8 are located on the same horizontal plane.

It should be noted that, the ceiling 1 and the shed 5 are formed by two layers of double-layer protection sheds formed by two layers of steel plates with 100mm and a fixed keel frame, and the keel frame is paved with anti-smashing, rainproof and safety slogans.

Specifically, when the shed 5 needs to be unfolded to enlarge the area of the processing shed, a worker can pull the push-pull handle 7, so that the push-pull handle 7 pulls the sliding rod 11 at the bottom of the supporting beam column 6 to slide on the inner sliding beam 9 under the action of the pulling force, and the shed 5 on the supporting beam column 6 is pulled out from the bottom of the ceiling 1 to be unfolded to form the expanded processing shed.

It is to be understood that the above-described embodiments of the present utility model are merely illustrative of or explanation of the principles of the present utility model and are in no way limiting of the utility model. Accordingly, any modification, equivalent replacement, improvement, etc. made without departing from the spirit and scope of the present utility model should be included in the scope of the present utility model. Furthermore, the appended claims are intended to cover all such changes and modifications that fall within the scope and boundary of the appended claims, or equivalents of such scope and boundary.

Claims

1. The utility model provides a portable flexible protection canopy, includes ceiling (1), the bottom four corners of ceiling (1) is through bolt fixed mounting main beam column (2), and left two the crisscross connection branch (4) that is provided with in the middle of girder column (2), its characterized in that, positive two all be fixed with between girder column (2) and the girder column (2) of back interior roof beam (9), two spout (10) have all been seted up at the top of interior roof beam (9), two the inside of spout (10) is all slided and is provided with slide bar (11), two the both ends top of slide bar (11) all is provided with branch beam column (6), four branch canopy (5) are installed at the top of Zhi Liangzhu (6).

2. A movable telescopic shelter as claimed in claim 1, wherein: the bottoms of the left sides of the two sliding rods (11) are provided with rollers, and the rollers are arranged in the sliding groove (10) in a rolling mode.

3. A movable telescopic shelter as claimed in claim 1, wherein: the bottom of girder post (2) and the bottom of two prop beams post (6) on right side all are provided with universal wheel (3), ceiling (1) with light (12) are all installed to the bottom of branch canopy (5).

4. A movable telescopic shelter as claimed in claim 1, wherein: two on right side all fixed mounting has push-and-pull handle (7) on the right side two on right side girder post (2) all fixed mounting has locating part (8), four the medial surface of Zhi Liangzhu (6) all is provided with fixed plate (13), four locating hole (14) have all been seted up at the top of fixed plate (13).

5. The movable telescopic shelter of claim 4, wherein: the limiting piece (8) is composed of a hinging block and a hook-shaped inserting block, the head of the hook-shaped inserting block of the limiting piece (8) is matched with the limiting hole (14), and the fixing plate (13) and the limiting piece (8) are located on the same horizontal plane.