Multifunctional protective shed

Abstract

The utility model relates to the field of protective sheds for thermal engineering construction, and provides a multifunctional protective shed. A left side frame and a right side frame are oppositely arranged left and right, and a top frame is simultaneously mounted at the tops of the left side frame and the right side frame; the width-adjustable top frame is installed at the top of the left side frame and the top of the right side frame at the same time, and the top protection net is installed on the width-adjustable top frame. Adjustable supporting rods are arranged between the side face of the left side frame and the top frame and between the side face of the right side frame and the top frame, and the adjustable supporting rods between the side face of the left side frame and the top frame and the adjustable supporting rods between the side face of the right side frame and the top frame form a triangular stable structure. The supporting legs are arranged to be of a telescopic structure, so that the height can be adjusted adaptively according to different actual conditions; meanwhile, the top frame of the top frame is arranged to be an adjustable top frame, so that the top frame can adapt to grooves with different widths; meanwhile, the protective net and the protective tarpaulin are arranged, so that shakeout and the like are effectively prevented, and the safety of constructors is guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of protective sheds for thermal engineering construction, and in particular to a multifunctional protective shed. Background Technology

[0002] When constructing a gas-fired heating project, which involves cross-operations at different levels, a protective canopy must be installed on the top of the lower working level. The protective canopy should be sturdy, and its structure should be determined by the construction design to withstand wind loads.

[0003] Existing protective sheds have fixed structures and limited forms, failing to meet the needs of various environments. Utility Model Content

[0004] This utility model proposes a multifunctional protective shed. By setting the support legs as telescopic structures, the height can be adjusted to adapt to different actual conditions. At the same time, the top frame of the top frame is set as an adjustable top frame to adapt to trenches of different widths. It is also equipped with protective netting and protective tarpaulin to effectively prevent sand falling and ensure the safety of construction workers. Furthermore, the top frame is equipped with escape windows to ensure that construction workers can escape in time in case of emergency, resulting in a high safety factor.

[0005] The technical solution of this utility model is implemented as follows:

[0006] A multifunctional protective shed includes: a support frame;

[0007] The support frame includes a left side frame, a right side frame, and a top frame. The left side frame and the right side frame are arranged opposite each other, and the top frame is installed on the top of both the left side frame and the right side frame.

[0008] The top frame includes an adjustable-width top frame and a top protective net. The adjustable-width top frame is installed on the top of both the left side frame and the right side frame, and the top protective net is installed on the adjustable-width top frame.

[0009] Adjustable support rods are provided between the side of the left frame and the top frame, and between the side of the right frame and the top frame. The adjustable support rods between the side of the left frame and the top frame and between the side of the right frame and the top frame form a triangular stable structure.

[0010] Furthermore, the width-adjustable top frame includes a first support rod, a second support rod, a third support rod, and a fourth support rod connected end to end. The first support rod is installed on both the left side frame and the right side frame, the second support rod is installed on the right side frame, the third support rod is installed on both the right side frame and the left side frame, and the fourth support rod is installed on the left side frame.

[0011] Both the first support rod and the third support rod are telescopic support rods;

[0012] The telescopic support rod includes a first telescopic sleeve and a first telescopic rod. The first telescopic rod is fitted inside the first telescopic sleeve. The first telescopic sleeve is installed on the left side frame, and the first telescopic rod is installed on the right side frame.

[0013] The first telescopic sleeve is provided with a first adjustment hole, and the first telescopic rod is provided with a first adjustment post, the first adjustment post cooperating with the first adjustment hole;

[0014] The first adjustment hole is provided in multiple ways.

[0015] Furthermore, the adjustable support rod includes a second telescopic sleeve and a second telescopic rod;

[0016] One end of the second telescopic rod is hinged to the first telescopic sleeve of the telescopic support rod;

[0017] The other end of the second telescopic rod is fitted into one end of the second telescopic sleeve;

[0018] The other end of the second telescopic sleeve is hinged to the left side frame or the right side frame.

[0019] Furthermore, the top frame also includes an auxiliary support frame, which is an interconnected hexagonal structure;

[0020] An emergency escape frame is installed on the auxiliary support frame;

[0021] Correspondingly, an emergency escape opening is provided on the top protective net, and an emergency protective net is installed on the emergency escape frame.

[0022] Furthermore, the left side frame has the same structure as the right side frame;

[0023] The left side frame includes a first support leg, a second support leg, a first longitudinal rod, a second longitudinal rod, and a first protective net. The first support leg and the second support leg are arranged opposite each other. The first longitudinal rod is simultaneously arranged at the top of the first support leg and the second support leg. The second longitudinal rod is horizontally arranged at the bottom of the first support leg and the second support leg. The first protective net is simultaneously installed on the first support leg, the first longitudinal rod, the second support leg, and the second longitudinal rod.

[0024] The right-side frame includes a third support leg, a fourth support leg, a third longitudinal rod, a fourth longitudinal rod, and a second protective net. The third support leg and the fourth support leg are arranged opposite each other front to back. The third longitudinal rod is simultaneously arranged at the top of the third support leg and the fourth support leg. The fourth longitudinal rod is horizontally arranged at the bottom of the third support leg and the fourth support leg. The second protective net is simultaneously installed on the third support leg, the third longitudinal rod, the fourth support leg, and the fourth longitudinal rod.

[0025] Furthermore, the second and fourth longitudinal bars are lifted off the ground.

[0026] Furthermore, the first support leg, the second support leg, the third support leg, and the fourth support leg are all adjustable support legs.

[0027] Furthermore, a reinforcing frame is provided on the first longitudinal bar, the second longitudinal bar, the third longitudinal bar, and the fourth longitudinal bar. The reinforcing frame includes a load-bearing bar, a first diagonal bar, and a second diagonal bar.

[0028] The bearing rod is simultaneously supported at the middle of the first and second longitudinal rods or at the middle of the third and fourth longitudinal rods, and the first and second diagonal rods form a triangular stable structure with the first or third longitudinal rod.

[0029] Furthermore, shelves are provided on both the first and second protective nets.

[0030] Furthermore, tarpaulins are installed on the top protective net, the emergency protective net, the first protective net, and the second protective net.

[0031] This utility model features telescopic support legs that can be adjusted to accommodate different situations; an adjustable top frame to accommodate trenches of varying widths; protective netting and tarpaulins to prevent sandfall and ensure the safety of construction workers; and escape windows on the top frame to ensure timely evacuation in emergencies, resulting in a high safety factor. Attached Figure Description

[0032] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0033] Figure 1 This is a front view of the structure of a multifunctional protective shed according to a specific embodiment of the present utility model;

[0034] Figure 2 for Figure 1 The image shows a left view of the structure of a multifunctional protective shed;

[0035] Figure 3 for Figure 2 The diagram shows the structure of a multifunctional protective shed after the first protective netting has been removed.

[0036] Figure 4 for Figure 1 , Figure 2 The image shows a right-hand view of the structure of a multifunctional protective shed.

[0037] Figure 5 for Figure 4 The diagram shows the structure of a multifunctional protective shed after the second protective netting has been removed.

[0038] Figure 6 for Figures 1-5 The diagram shows a top view of the top frame structure of a multifunctional protective canopy.

[0039] Figure 7 for Figure 6 The diagram shows the structure of the top frame after the top protective netting has been removed.

[0040] Figure 8 For two Figure 6 The diagram shows the structural configuration of the top frame assembly.

[0041] Explanation of reference numerals in the attached drawings: Left side frame 1; First support leg 11; Second support leg 12; First longitudinal bar 13; Second longitudinal bar 14; First protective net 15; Right side frame 2; Third support leg 21; Fourth support leg 2; Third longitudinal bar 23; Fourth longitudinal bar 24; Second protective net 25; Top frame 3; Adjustable top frame 31; First support rod 311; First telescopic sleeve 3111; First telescopic rod 3112; Second support rod 312; Third support rod 313; Fourth support rod 314; Top protective net 32; Adjustable support rod 4; Second telescopic sleeve 41; Second telescopic rod 42; Reinforcing frame 5 includes bearing rod 53; First diagonal bar 51; Second diagonal bar 52. Detailed Implementation

[0042] The technical solutions of this utility model will be clearly and completely described below with reference to the embodiments of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of this utility model.

[0043] In a specific embodiment of this utility model, see Figures 1-8A multi-functional protective shed, comprising: a support frame;

[0044] The support frame includes a left side frame 1, a right side frame 2, and a top frame 3. The left side frame 1 and the right side frame 2 are arranged opposite each other, and the top frame 3 is installed on the top of both the left side frame 1 and the right side frame 2.

[0045] The top frame 3 includes an adjustable-width top frame 31 and a top protective net 32. The adjustable-width top frame 31 is installed on the top of both the left side frame 1 and the right side frame 2. The top protective net 32 ​​is installed on the adjustable-width top frame 31. The number of top protective nets 32 varies depending on the length of the adjustable top frame 31 and can be adjusted accordingly based on the actual situation.

[0046] Adjustable support rods 4 are provided between the side of the left frame 1 and the top frame 3, and between the side of the right frame 2 and the top frame 3. The adjustable support rods between the side of the left frame 1 and the top frame 3 and the adjustable support rods between the side of the right frame 2 and the top frame 3 form a triangular stable structure.

[0047] In a specific embodiment of this utility model, see Figures 1-8 The width-adjustable top frame 31 includes a first support rod 311, a second support rod 312, a third support rod 313, and a fourth support rod 314 connected end to end. The first support rod 311 is installed on both the left side frame 1 and the right side frame 2. The second support rod 312 is installed on the right side frame 2. The third support rod 313 is installed on both the right side frame 2 and the left side frame 1. The fourth support rod 314 is installed on the left side frame 1.

[0048] Both the first support rod 311 and the third support rod 313 are telescopic support rods;

[0049] For example, the first support rod 311 includes a first telescopic sleeve 3111 and a first telescopic rod 3112. The first telescopic rod 3112 is fitted inside the first telescopic sleeve 3111. The first telescopic sleeve 3111 is installed on the left side frame 1, and the first telescopic rod 3112 is installed on the right side frame 2.

[0050] The first telescopic sleeve 3111 is provided with a first adjustment hole, and the first telescopic rod 3112 is provided with a first adjustment post, the first adjustment post cooperating with the first adjustment hole;

[0051] The first adjustment hole is provided in multiple ways;

[0052] The width of the top frame is determined based on the specific conditions of the construction site, such as the width of the trench and the diameter of the pipe. The first and third support rods are adjusted by the cooperation of the first adjusting column and the first adjusting hole, with each adjustment being 0.2m.

[0053] In a specific embodiment of this utility model, see Figures 1-8 The adjustable support rod 4 includes a second telescopic sleeve 41 and a second telescopic rod 42;

[0054] One end of the second telescopic rod 42 is hinged to the first telescopic sleeve 3111 of the telescopic support rod;

[0055] The other end of the second telescopic rod 42 is fitted into one end of the second telescopic sleeve 41;

[0056] The other end of the second telescopic sleeve 41 is hinged to the left side frame 1 or the right side frame 2.

[0057] In a specific embodiment of this utility model, see Figures 1-8 The top frame 3 also includes an auxiliary support frame 33, which is an interconnected hexagonal structure;

[0058] An emergency escape frame 34 is provided on the auxiliary support frame 33;

[0059] Correspondingly, an emergency escape opening 321 is provided on the top protective net 32, and an emergency escape frame 34 is provided with an emergency protective net.

[0060] In a specific embodiment of this utility model, see Figures 1-8 The left frame 1 and the right frame 2 have the same structure;

[0061] The left side frame 1 includes a first support leg 11, a second support leg 12, a first vertical rod 13, a second vertical rod 14, and a first protective net 15. The first support leg 11 and the second support leg 12 are arranged opposite each other. The first vertical rod 13 is simultaneously arranged at the top of the first support leg 11 and the second support leg 12. The second vertical rod 14 is horizontally arranged at the lower part of the first support leg 11 and the second support leg 12. The first protective net 15 is simultaneously installed on the first support leg 11, the first vertical rod 13, the second support leg 12, and the second vertical rod 14.

[0062] The right-side frame 2 includes a third support leg 21, a fourth support leg 22, a third longitudinal rod 23, a fourth longitudinal rod 24, and a second protective net 25. The third support leg 21 and the fourth support leg 22 are arranged opposite each other. The third longitudinal rod 23 is simultaneously arranged at the top of the third support leg 21 and the fourth support leg 22. The fourth longitudinal rod 24 is horizontally arranged at the lower part of the third support leg 21 and the fourth support leg 22. The second protective net 25 is simultaneously installed on the third support leg 21, the third longitudinal rod 23, the fourth support leg 22, and the fourth longitudinal rod 24.

[0063] In a specific embodiment of this utility model, see Figures 1-8 The second longitudinal bar 14 and the fourth longitudinal bar 24 leave the ground.

[0064] In a specific embodiment of this utility model, see Figures 1-8 The first support leg 11, the second support leg 12, the third support leg 21 and the fourth support leg 22 are all adjustable support legs.

[0065] In a specific embodiment of this utility model, see Figures 1-8 A reinforcing frame 5 is provided on the first longitudinal bar 13 and the second longitudinal bar 14, as well as on the third longitudinal bar 23 and the fourth longitudinal bar 24. The reinforcing frame 5 includes a pressure-bearing bar 53, a first diagonal bar 51 and a second diagonal bar 52.

[0066] The pressure-bearing rod 53 is simultaneously supported at the middle of the first longitudinal rod 13 and the second longitudinal rod 14 or at the middle of the third longitudinal rod 23 and the fourth longitudinal rod 24, and the first diagonal rod 51 and the second diagonal rod 52 form a triangular stable structure with the first longitudinal rod 13 or the third longitudinal rod 23.

[0067] In a specific embodiment of this utility model, see Figures 1-8 A shelf is provided on either the first protective net 15 or the second protective net 25.

[0068] The top protective net, emergency protective net, first protective net 15 and second protective net 25 are all equipped with tarpaulins, which cover the outer perimeter of the entire structure.

[0069] This multi-functional protective shed is suitable for the following situations during the construction of gas-fired and heating projects within Qingdao city:

[0070] 1. Local support for trench excavation (this can be used without external tarpaulin protection), wherein the trench width is 1.2-2.2m, the depth is <3m, and the pipe diameter is ≤DN1000;

[0071] 2. Construction work for steel pipe welding, PE pipe welding, insulation repair, anti-corrosion repair, sandblasting and rust removal, etc. under severe weather conditions (strong winds, rain, snow, low temperatures) (with external tarpaulin installed), for pipe diameters DN≤DN1000;

[0072] (1) When performing steel pipe welding, insulation repair and anti-corrosion repair work in windy, rainy and snowy weather, tarpaulins are added to the top plate, side plate and windward side for protection, and no tarpaulin is set up on the leeward side to facilitate the discharge of work exhaust gas.

[0073] (2) In windy, rainy, snowy, and low-temperature weather, PE pipe welding operations should be kept warm by adding tarpaulins to the top, side and ends of the protective shed to help maintain the local ambient temperature of the working surface.

[0074] (3) When sandblasting and rust removal is carried out, tarpaulins are added to the top, side and end of the protective canopy to help control dust.

[0075] Install:

[0076] 1. The telescopic support rod has a telescopic range of 1.2m-2.2m, which is adapted to the width of the trench;

[0077] The second support rod is 2m long;

[0078] 2. The top frame is connected to the left and right frames using a hinged connection, and then secured with a positioning pin after connection.

[0079] 3. At the same time, the top frame is connected to the left and right frames through adjustable support rods. The connection between the adjustable support rods and the top frame provides support. There are two sets of connection points on the top frame. The connection points are determined according to the width of the protective canopy for positioning and connection.

[0080] 4. The adjustable support rod adopts a telescopic structure and is positioned by positioning holes and positioning pins. After the width of the top frame is determined, the adjustable support rod is positioned by positioning pins.

[0081] 5. The four support legs are adjustable to adjust the overall height of the protective canopy. After adjusting to the appropriate height according to the actual situation, use the positioning pins to fix it in place.

[0082] 6. Four escape doors are installed on the top frame. When the trench collapses or is buried, making escape from the sides impossible, the construction workers inside the shed can escape from the top as appropriate.

[0083] 7. When the top frame, left side frame and right side frame need to be covered with tarpaulin, simply drape the tarpaulin in the center and let the sides hang down naturally. The tarpaulin is connected to the top frame, left side frame and right side frame with adhesive fasteners.

[0084] 8. When using the outer protective cover of the tarpaulin at both ends, face the side with the hook and loop fasteners towards the protective shed, tear off the hook and loop fasteners of the bottom sleeve and the cover, put them on the pipe, and then seal them with the hook and loop fasteners as they were. Adjust to a suitable height, place it on the top plate, and attach it to the hook and loop fasteners of the top plate cover. Attach the two sides to the outer cover of the side plate and attach them to the corresponding hook and loop fasteners. Fold down the excess parts at the two upper corners naturally. Finally, tighten the zipper at the elastic opening on the outside of the sleeve to seal it.

[0085] 9. The top panel of the protective shed is equipped with four lifting lugs, which can be used to hang lifting equipment when the whole structure is moved;

[0086] 10. The protective shed is equipped with various special insulated storage racks, which can be used to hang special electrical distribution boxes, lighting components, fans, welding rod insulation buckets, angle grinders, fire extinguishers and other tools and equipment;

[0087] 11. When dismantling the protective canopy, the dismantling sequence is the reverse of the installation sequence;

[0088] 12. After the top frame is disassembled, adjust the width to the minimum and use the positioning pins for positioning. After the side panel is disassembled, adjust the triangular support telescopic tube to the shortest length and hang it down to connect with the preset connection point at the bottom of the side panel for positioning and handling.

[0089] 13. After dismantling the protective shed, fold the tarpaulin inwards with one side fastened with Velcro for future use.

[0090] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A multifunctional protective shed, characterized in that, include: Support frame; the support frame includes a left side frame, a right side frame and a top frame, the left side frame and the right side frame are arranged opposite each other, and the top frame is installed on the top of both the left side frame and the right side frame; The top frame includes an adjustable-width top frame and a top protective net. The adjustable-width top frame is installed on the top of both the left side frame and the right side frame, and the top protective net is installed on the adjustable-width top frame. Adjustable support rods are provided between the side of the left frame and the top frame, and between the side of the right frame and the top frame. The adjustable support rods between the side of the left frame and the top frame and between the side of the right frame and the top frame form a triangular stable structure.

2. The multifunctional protective shed as described in claim 1, characterized in that: The width-adjustable top frame includes a first support rod, a second support rod, a third support rod, and a fourth support rod connected end to end. The first support rod is installed on both the left side frame and the right side frame. The second support rod is installed on the right side frame. The third support rod is installed on both the right side frame and the left side frame. The fourth support rod is installed on the left side frame. Both the first support rod and the third support rod are telescopic support rods; The telescopic support rod includes a first telescopic sleeve and a first telescopic rod. The first telescopic rod is fitted inside the first telescopic sleeve. The first telescopic sleeve is installed on the left side frame, and the first telescopic rod is installed on the right side frame. The first telescopic sleeve is provided with a first adjustment hole, and the first telescopic rod is provided with a first adjustment post, the first adjustment post cooperating with the first adjustment hole; The first adjustment hole is provided in multiple ways.

3. The multifunctional protective shed as described in claim 2, characterized in that: The adjustable support rod includes a second telescopic sleeve and a second telescopic rod; One end of the second telescopic rod is hinged to the first telescopic sleeve of the telescopic support rod; The other end of the second telescopic rod is fitted into one end of the second telescopic sleeve; The other end of the second telescopic sleeve is hinged to the left side frame or the right side frame.

4. The multifunctional protective shed as described in claim 1, characterized in that: The top frame also includes an auxiliary support frame, which is an interconnected hexagonal structure. An emergency escape frame is installed on the auxiliary support frame; Correspondingly, an emergency escape opening is provided on the top protective net, and an emergency protective net is installed on the emergency escape frame.

5. A multifunctional protective shed as described in claim 1, characterized in that: The left frame has the same structure as the right frame; The left side frame includes a first support leg, a second support leg, a first longitudinal rod, a second longitudinal rod, and a first protective net. The first support leg and the second support leg are arranged opposite each other. The first longitudinal rod is simultaneously arranged at the top of the first support leg and the second support leg. The second longitudinal rod is horizontally arranged at the bottom of the first support leg and the second support leg. The first protective net is simultaneously installed on the first support leg, the first longitudinal rod, the second support leg, and the second longitudinal rod. The right-side frame includes a third support leg, a fourth support leg, a third longitudinal rod, a fourth longitudinal rod, and a second protective net. The third support leg and the fourth support leg are arranged opposite each other front to back. The third longitudinal rod is simultaneously arranged at the top of the third support leg and the fourth support leg. The fourth longitudinal rod is horizontally arranged at the bottom of the third support leg and the fourth support leg. The second protective net is simultaneously installed on the third support leg, the third longitudinal rod, the fourth support leg, and the fourth longitudinal rod.

6. A multifunctional protective shed as described in claim 5, characterized in that: The second and fourth longitudinal bars are off the ground.

7. A multifunctional protective shed as described in claim 5, characterized in that: The first support leg, the second support leg, the third support leg, and the fourth support leg are all adjustable support legs.

8. A multifunctional protective shed as described in claim 5, characterized in that: Reinforcing frames are provided on the first and second longitudinal bars, as well as on the third and fourth longitudinal bars. Each reinforcing frame includes a load-bearing bar, a first diagonal bar, and a second diagonal bar. The bearing rod is simultaneously supported at the middle of the first and second longitudinal rods or at the middle of the third and fourth longitudinal rods, and the first and second diagonal rods form a triangular stable structure with the first or third longitudinal rod.

9. A multifunctional protective shed as described in claim 5, characterized in that: Both the first and second protective nets are equipped with shelves.

10. A multifunctional protective shed as described in claim 5, characterized in that: The top protective net, emergency response protective net, first protective net, and second protective net are all equipped with tarpaulins.

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