Temporary handling frame in narrow space

Abstract

The utility model relates to a temporary handling frame in a narrow space, which belongs to the technical field of building equipment and comprises a room body, resident windows are embedded in the right side of the room body, fixing supports are fixed on the inner bottom walls of the two resident windows, fixing assemblies are arranged at the tops of the fixing supports, and bases are fixed on the right sides of the two fixing supports at the bottom. A protective fence is fixed to the top of the base, a drag hook is fixed to the interior of the protective fence, and a steel wire rope is fixed to the top of the drag hook. According to the temporary operation frame for the narrow and small space, the fixing support fixed to the base is placed at the position of a resident window near a place where pipeline construction needs to be conducted, at the moment, the adjusting assembly can be matched with the fixing support by rotating the adjusting assembly, the resident window is clamped, and the fixing support is integrally supported on the resident window by adjusting the fixing assembly; and therefore, the bottom plate is effectively fixed, and subsequent workers can conveniently install the pipeline.

Description

Technical Field

[0001] The utility model relates to the technical field of construction equipment, in particular to a temporary operating frame for a narrow space. Background Art

[0002] In view of the common safety issues of bottled gas in urban villages, with the promotion and use of natural gas, more and more cities have launched the "bottle to pipe" project, installing natural gas pipelines in various buildings in urban villages to use natural gas.

[0003] However, when installing pipelines in urban villages, some older urban villages have more difficult installation situations. Some buildings are too close to use aerial vehicles, and many infrastructures are too old. The wires between buildings are too dense to install scaffolding. The rooftop area cannot be set up with hanging baskets due to human and non-human methods. If conventional construction methods are used, not only will the construction be difficult and expensive, but there will also be great safety hazards. Therefore, a temporary operating frame for a small space is proposed to solve the above problems. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the utility model provides a temporary operating frame for a small space, which has the advantages of easy installation, etc., and solves the problem of difficult installation during pipeline installation in old urban villages.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solution: a temporary operating frame for a narrow space, comprising a house body, a plurality of residential windows being inlaid on the right side of the house body, two fixing supports being fixed to the inner bottom walls of two of the residential windows, a fixing assembly being provided on the top of the fixing supports, and the fixing assembly being used to fix the fixing supports;

[0006] A base is fixed to the right side of the two fixed supports at the bottom, a guardrail is fixed to the top of the base, a draw hook is fixed inside the guardrail, a steel wire rope fixed to the top fixed support is fixed on the top of the draw hook, and an adjustment component is provided on the left side of the fixed support, and the adjustment component is used to adjust the size of the fixed support;

[0007] The fixing assembly includes a rotating rod, a fixed block, a sliding block, a fixing pin and a top support. The rotating rod is rotatably connected to the fixed support, the top of the rotating rod is threadedly connected to the fixed block, the top of the fixed block is slidably connected to the sliding block, the front of the fixed block is slidably connected to the fixing pin passing through the sliding block, and the top of the sliding block is fixed to the top support.

[0008] Furthermore, the adjustment assembly includes an adjustment rod, an adjustment plate and two positioning rods, the adjustment rod is rotatably connected to the fixed support, the outer surface of the adjustment rod is threadedly connected to the adjustment plate, and the right side of the adjustment plate is fixed to the positioning rod that is slidably connected to the fixed support.

[0009] Furthermore, a control block is fixed to the left side of the adjusting rod, and a friction strip is fixed to the outer surface of the control block.

[0010] Furthermore, a fixed bearing is fixed to the top of the fixed support, and the interior of the fixed bearing is fixed to the rotating rod.

[0011] Furthermore, a threaded strip is fixed on the outer surface of the rotating rod, and a threaded groove adapted to the threaded strip is formed on the bottom of the fixing block.

[0012] Furthermore, a handle is fixed on the left side of the rotating rod, a sponge pad is covered on the outer surface of the handle, and the fixed support is an L-shaped support.

[0013] Furthermore, the interiors of the fixed block and the sliding block are each provided with a fixing hole adapted to fit the fixing pin, and the interval length between the plurality of the fixing holes on the fixed block is less than the length of the threaded bar.

[0014] Compared with the existing technology, the technical solution of this application has the following beneficial effects:

[0015] 1. The temporary operating frame in a small space places the fixed support fixed to the base at the resident's window near the need for pipeline construction. At this time, by rotating the adjustment component, the adjustment component can be coordinated with the fixed support to clamp the resident's window, and by adjusting the fixing component, the fixed support is supported on the resident's window as a whole, thereby effectively fixing the bottom plate, making it easier for subsequent staff to install the pipeline, making the overall structure more practical.

[0016] 2. The temporary operating frame in a small space is located at the window of the resident on the upper floor of the pipeline construction. After the fixed support is fixed, the hook fixed with the wire rope can be hung on the guardrail, and the other end can be tied to the fixed support at the top, thereby effectively improving the stability of the base and the guardrail. The overall structure is simple, which further improves the stability of the base, making the overall safety more secure. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the structure of the utility model;

[0018] Figure 2 For this utility model Figure 1 A magnified view of the structure at center A;

[0019] Figure 3This is a three-dimensional diagram of the connection structure between the fixed support and the base of the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the fixing component of the utility model.

[0021] In the figure: 1 room body, 2 resident window, 3 fixed support, 4 fixed assembly, 401 rotating rod, 402 fixed block, 403 sliding block, 404 fixed pin, 405 top support, 5 base, 6 guardrail, 7 hook, 8 wire rope, 9 adjustment rod, 10 adjustment plate, 11 positioning rod. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] See also Figure 1-3 In this embodiment, a temporary operating frame for a small space includes a room body 1, and a plurality of residential windows 2 are inlaid on the right side of the room body 1. Two fixed supports 3 are fixed to the inner bottom walls of the two residential windows 2. The fixed supports 3 are L-shaped supports. A fixing component 4 is provided on the top of the fixed support 3, and the fixing component 4 is used to fix the fixed support 3.

[0024] In addition, a base 5 is fixed to the right side of the two fixed supports 3 at the bottom, and a guardrail 6 is fixed on the top of the base 5. The guardrail 6 can provide certain protection and make it convenient for the staff to fix the safety rope, making the overall structure more practical. A hook 7 is fixed inside the guardrail 6, and a steel wire rope 8 fixed to the top fixed support 3 is fixed on the top of the hook 7. The other end of the steel wire rope 8 is tied to the top fixed support 3, so that the length of the steel wire rope 8 can be conveniently controlled, thereby ensuring the stability of the steel wire rope 8 support.

[0025] Furthermore, an adjustment assembly is provided on the left side of the fixed support 3, and the adjustment assembly includes an adjustment rod 9, an adjustment plate 10 and two positioning rods 11. The adjustment rod 9 is rotatably connected to the fixed support 3, and a control block is fixed on the left side of the adjustment rod 9. A friction strip is fixed on the outer surface of the control block. The outer surface of the adjustment rod 9 is threadedly connected to the adjustment plate 10, and the right side of the adjustment plate 10 is fixed to the positioning rod 11 which is slidingly connected to the fixed support 3. The set positioning rod 11 can effectively limit the rotation of the adjustment plate 10, so that when the adjustment rod 9 rotates, the adjustment plate 10 that cannot rotate will move due to the extrusion of the thread. The adjustment assembly is used to adjust the size of the fixed support 3.

[0026] In general, the right side of the base 5 can be supported by the provided steel wire rope 8, thereby making the whole more stable, and by adjusting the position of the adjustment plate 10, the fixed support 3 can clamp residential windows 2 of different sizes.

[0027] See also Figure 4 The fixing assembly 4 in this embodiment includes a rotating rod 401, a fixing block 402, a sliding block 403, a fixing pin 404 and a top support 405. The rotating rod 401 is rotatably connected to the fixed support 3. A fixed bearing is fixed on the top of the fixed support 3. The inside of the fixed bearing is fixed to the rotating rod 401. The fixed bearing is provided to make the rotation of the rotating rod 401 more stable. A handle is fixed on the left side of the rotating rod 401. The outer surface of the handle is covered with a sponge pad. The top of the rotating rod 401 is threadedly connected to the fixed block 402. A threaded strip is fixed on the outer surface of the rotating rod 401. A threaded groove adapted to the threaded strip is provided at the bottom of the fixed block 402. The top of the fixed block 402 is slidably connected to the sliding block 403. The front of the fixed block 402 is slidably connected to the fixing pin 404 that passes through the sliding block 403. The fixed pin 404 is used to fix the position of the sliding block 403.

[0028] In addition, the top of the sliding block 403 is fixed to the top support 405, and the interior of the fixed block 402 and the sliding block 403 are provided with fixing holes that are compatible with the fixing pin 404. The spacing length of the multiple fixing holes on the fixed block 402 is less than the length of the threaded bar. The spacing length of the fixing holes is the length of one level of adjustment of the sliding block 403, and the length of the threaded bar is longer, thereby ensuring that the top support 405 can support residential windows 2 of different sizes.

[0029] In general, the position of the top support 405 can be quickly adjusted by the sliding block 403, and the top support 405 can be adjusted more accurately by the rotating rod 401, thereby ensuring the convenience of adjustment, the overall structure is simple, and the overall practicality is effectively improved.

[0030] The working principle of the above embodiment is:

[0031] The fixed support 3 fixed to the base 5 is placed at the resident window 2 near the location where the pipeline construction is to be carried out. By rotating the adjusting rod 9, the adjusting plate 10, which is restricted in rotation by the positioning rod 11, can be moved due to the extrusion of the thread, so that the adjusting plate 10 cooperates with the fixed support 3 to clamp the resident window 2. By pulling out the fixing pin 404, the sliding block 403 can be quickly pushed to move so that the top support 405 contacts the inner top wall of the resident window 2. The nearest fixing hole is selected, and the fixing pin 404 is reinserted into the sliding block 403 and the fixing block 402 to adjust the sliding block 403. At this time, by rotating the rotating rod 401, the fixed block 402 can be moved due to the extrusion of the thread, so that the top support 405 can be pushed to completely contact the resident window 2, and the fixed support 3 can be supported on the resident window 2, thereby completing the fixation of the base 5, and the same method can be used to fix another set of fixed supports 3 to the resident window 2 on the upper floor. After fixing the hook 7 on the wire rope 8 to the guardrail 6, the other end of the wire rope 8 is tied to the top fixed support 3, which can make the base 5 more stable and the overall structure simple, making the pipeline easy to install, making the overall structure more practical.

[0032] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply the existence of any such actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or device comprising the element.

[0033] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention.

Claims

1. A temporary operating frame for a narrow space, comprising a housing (1), characterized in that: The right side of the housing (1) is inlaid with a plurality of residential windows (2), and the inner bottom walls of two of the residential windows (2) are fixed with two fixed supports (3), and the tops of the fixed supports (3) are provided with fixed components (4), and the fixed components (4) are used to fix the fixed supports (3); A base (5) is fixed to the right side of the two bottom fixed supports (3), a guardrail (6) is fixed to the top of the base (5), a hook (7) is fixed inside the guardrail (6), a steel wire rope (8) fixed to the top fixed support (3) is fixed to the top of the hook (7), and an adjustment component is provided on the left side of the fixed support (3), and the adjustment component is used to adjust the size of the fixed support (3); The fixing assembly (4) comprises a rotating rod (401), a fixing block (402), a sliding block (403), a fixing pin (404) and a top support (405); the rotating rod (401) is rotatably connected to the fixing support (3); the top of the rotating rod (401) is threadedly connected to the fixing block (402); the top of the fixing block (402) is slidably connected to the sliding block (403); the front of the fixing block (402) is slidably connected to the fixing pin (404) penetrating the sliding block (403); and the top of the sliding block (403) is fixed to the top support (405).

2. A temporary operating stand for a narrow space according to claim 1, characterized in that: The adjustment assembly comprises an adjustment rod (9), an adjustment plate (10) and two positioning rods (11); the adjustment rod (9) is rotatably connected to the fixed support (3); the outer surface of the adjustment rod (9) is threadedly connected to the adjustment plate (10); and the right side of the adjustment plate (10) is fixed to the positioning rod (11) which is slidably connected to the fixed support (3).

3. The temporary operation stand for a narrow space according to claim 2, characterized in that: A control block is fixed on the left side of the regulating rod (9), and a friction strip is fixed on the outer surface of the control block.

4. The temporary operation stand for a narrow space according to claim 1, characterized in that: A fixed bearing is fixed on the top of the fixed support (3), and the interior of the fixed bearing is fixed to the rotating rod (401).

5. The temporary operation stand for a narrow space according to claim 1, characterized in that: A threaded strip is fixed on the outer surface of the rotating rod (401), and a threaded groove adapted to the threaded strip is provided at the bottom of the fixing block (402).

6. The temporary operation stand for a narrow space according to claim 1, characterized in that: A handle is fixed on the left side of the rotating rod (401), and a sponge pad is covered on the outer surface of the handle. The fixed support (3) is an L-shaped support.

7. The temporary operation stand for a narrow space according to claim 5, characterized in that: The interiors of the fixed block (402) and the sliding block (403) are both provided with fixing holes adapted to the fixing pins (404), and the interval length of the plurality of fixing holes on the fixed block (402) is less than the length of the threaded strip.

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