Protective shed for constructional engineering

Abstract

The protective shed for the constructional engineering comprises two top shielding plates, four outer supporting cylinders and two extension plates, hinge plates are movably installed at the ends of the two top shielding plates, and outer sleeve frames are fixedly installed at the ends, away from the hinge plates, of the two top shielding plates. Rectangular sleeve grooves are formed in the outer sleeve frames, and inner supporting rods are mounted in the tops of the four outer supporting cylinders in a sleeving manner; two extension plates are inserted into a rectangular sleeve groove in an outer sleeve frame, and then an assembly insertion block is clamped and mounted in an assembly insertion hole in the bottom of an assembly ring, so that the device is assembled, the assembly is convenient, the disassembly is simple, the protective shed is convenient to fold and store, the use effect of the protective shed is improved, and the device is suitable for popularization and application. And in addition, four inner supporting rods can be pushed upwards to move upwards in four outer supporting cylinders, so that the height of a top shielding plate is increased, and the application effect of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of construction engineering, in particular to a protective shed for construction engineering. Background Art

[0002] A protective shed is a building or facility that can provide shade, sunshade, windproof, rainproof, heat preservation, soundproof and other functions. Protective sheds are widely used in industrial and mining enterprises, public places, rural production, urban construction, tourism and leisure, and other fields. They are an important part of modern and intelligent urban construction. Protective sheds can play a good role in sunshade, windproof and rainproof, can provide protection for human production and living environment, and can also play an antifreeze protection role for snowy roads and other transportation facilities. They play a very important role. The existing protective sheds are usually installed on construction sites to protect the lives of workers.

[0003] There are some obvious shortcomings in current protective sheds. The first is the inconvenience of assembly and disassembly. Existing protective sheds are often designed as fixed or complex structures, which requires construction workers to spend a lot of time and labor when assembling or disassembling. In addition, due to the lack of simple folding and storage functions, these protective sheds take up a lot of space during transportation, and transportation and storage have become a major challenge. Existing protective sheds usually have a fixed range in terms of shielding area and cannot be flexibly adjusted to adapt to different working environments or needs. Utility Model Content

[0004] The purpose of the utility model is to provide a protective shed for construction engineering to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a protective shed for construction engineering, comprising two top shielding plates, four outer supporting tubes and two extension plates, the ends of the two top shielding plates are movably installed with hinged plates, the ends of the two top shielding plates away from the hinged plates are fixedly installed with outer casings, the inner parts of the outer casings are provided with rectangular sleeve grooves, the inner parts of the tops of the four outer supporting tubes are sleeved and installed with inner supporting rods, the tops of the inner supporting rods are fixedly installed with assembly plug-ins, and the outer sides of the four outer supporting tubes are clamped and installed with arc sleeves, wherein the opposite sides of the two arc sleeves are fixedly installed with internal threaded rods, and the outer side threads of the inner threaded rods away from one end of the arc sleeve are sleeved and installed with external threaded tubes, the opposite sides of the other two arc sleeves are fixedly installed with inner sleeve rods, and the outer side sliding sleeves of the inner sleeve rods away from one end of the arc sleeve are sleeved and installed with outer sleeves, and the bottoms of the two extension plates are symmetrically fixedly installed with two assembly rings, and the bottoms of the assembly rings are provided with assembly sockets.

[0006] Preferably, the specification size of the outer contour of the extension plate matches the specification size of the inner contour of the rectangular sleeve groove, and the two extension plates are slidably installed on the inner sides of the two outer sleeve frames respectively, and a blocking plate is fixedly installed at one end of the two extension plates.

[0007] Preferably, the outer sides of the four outer support cylinders are threadedly connected with fastening bolts, the outer sides of the four inner support rods are fixedly sleeved with connecting sleeves, the four connecting sleeves are divided into two groups, and connecting rods are fixedly installed on the opposite sides of the two connecting sleeves in each group.

[0008] Preferably, a placement ring is fixedly installed on the outer side of each of the four outer support cylinders, the bottom of the arc-shaped ferrule is in contact with the top of the placement ring, and an anti-slip sleeve is fixedly installed on the outer side of the external threaded cylinder.

[0009] Preferably, the specification and dimensions of the outer contour of the assembly plug block match the specification and dimensions of the inner contour of the assembly socket.

[0010] Preferably, support legs are fixedly mounted on the bottoms of the four outer support cylinders.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows: by plugging the two extension plates into the inside of the rectangular sleeve groove inside the outer casing, and then snap-fitting the assembly plug block into the inside of the assembly socket at the bottom of the assembly ring, the device is assembled, the assembly is convenient, the disassembly is simple, and the protective shed can be folded and stored conveniently, thereby improving the use effect of the protective shed. In addition, the four inner support rods can be pushed upward to move upward inside the four outer support cylinders, thereby increasing the height of the top shielding plate and improving the applicability of the device.

[0012] In addition, after the protective shed is assembled, the four arc-shaped sleeves can be respectively clamped and installed on the outside of the four outer support tubes, and then the external threaded tube can be rotated to make the anti-slip sleeves move away from each other, and the outer support tube can be pushed to move by the inner support rod, and the extension plate can be moved inside the rectangular sleeve groove inside the outer sleeve frame to increase the shielding area of ​​the protective shed. It can also be used to provide shielding and protection for projects of different sizes, thereby enhancing the use effect and scope of application of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the three-dimensional appearance structure of the utility model.

[0014] Figure 2 It is a partial bottom-up three-dimensional structural schematic diagram of the utility model.

[0015] Figure 3 It is a schematic diagram of a partial three-dimensional structure of the utility model.

[0016] Figure 4It is a schematic diagram of the three-dimensional structure of the extension plate of the utility model.

[0017] In the figure: 1. Top baffle plate; 2. Outer support tube; 3. Inner support rod; 4. Connecting sleeve; 5. Blocking plate; 6. Extension plate; 7. Hinge plate; 8. Outer sleeve frame; 9. Assembly socket; 10. Outer sleeve; 11. Inner sleeve rod; 12. Connecting rod; 13. Arc sleeve; 14. Support leg; 15. Externally threaded tube; 16. Anti-slip sleeve; 17. Internally threaded rod; 18. Rectangular sleeve groove; 19. Assembly plug; 20. Placement ring; 21. Assembly ring. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] See also Figure 1-Figure 4 The utility model provides a technical solution: a protective shed for construction engineering, comprising two top shielding plates 1, four outer support tubes 2 and two extension plates 6, the ends of the two top shielding plates 1 are movably installed with hinged plates 7, the ends of the two top shielding plates 1 away from the hinged plates 7 are fixedly installed with outer casing frames 8, the inner parts of the outer casing frames 8 are provided with rectangular sleeve grooves 18, the inner parts of the tops of the four outer support tubes 2 are sleeved with inner support rods 3, the tops of the inner support rods 3 are fixedly installed with assembly plugs 19, the outer sides of the four outer support tubes 2 are clamped with arc-shaped ferrules 13, wherein the opposite sides of the two arc-shaped ferrules 13 are fixedly installed with internal threaded rods 17, and the internal threaded rods 17 are far away from the arc-shaped ferrules 13. An external threaded tube 15 is installed on the outer threaded sleeve of one end, and an inner sleeve rod 11 is fixedly installed on the opposite sides of the other two arc-shaped sleeves 13, and an outer sleeve 10 is installed on the outer side of the inner sleeve rod 11 away from the end of the arc-shaped sleeve 13. Two assembly rings 21 are symmetrically fixedly installed on the bottom of the two extension plates 6, and assembly sockets 9 are opened inside the bottom of the assembly rings 21. The specifications and dimensions of the outer contour of the extension plate 6 are consistent with the specifications and dimensions of the inner contour of the rectangular sleeve groove 18, and the two extension plates 6 are respectively slidably installed on the inner sides of the two outer sleeve frames 8, and a blocking plate 5 is fixedly installed on one end of the two extension plates 6. The specifications and dimensions of the outer contour of the assembly plug block 19 are consistent with the specifications and dimensions of the inner contour of the assembly socket 9.

[0020] The working principle of the above technical solution is as follows: first, assemble the protective shed, first insert the two extension plates 6 into the rectangular sleeve groove 18 inside the outer sleeve frame 8, and then snap-fit ​​the assembly plug 19 into the assembly socket 9 at the bottom of the assembly ring 21, so as to complete the assembly of the device. The assembly is convenient, the disassembly is simple, and it is convenient to fold and store the protective shed, thereby improving the use effect of the protective shed. In addition, the four inner support rods 3 can be pushed upward to move upward inside the four outer support tubes 2, thereby raising the height of the top baffle plate 1 and improving the applicability of the device. In addition, after the protective shed is assembled, the four arc-shaped sleeves 13 can be snap-fitted and installed on the outside of the four outer support tubes 2 respectively, and then the external threaded tube 15 can be rotated to make the anti-slip sleeves 16 move away from each other, and the outer support tube 2 is pushed to move by the inner support rod 3, and the extension plate 6 is moved inside the rectangular sleeve groove 18 inside the outer sleeve frame 8, thereby improving the shielding area of ​​the protective shed, and it can be suitable for shielding and protecting projects of different sizes, thereby improving the use effect and scope of application of the device.

[0021] In another embodiment, Figure 1-Figure 4 As shown, the outer sides of the four outer support tubes 2 are threadedly connected with fastening bolts, the outer sides of the four inner support rods 3 are fixedly sleeved with connecting sleeves 4, the four connecting sleeves 4 are divided into two groups, and the opposite sides of the two connecting sleeves 4 in each group are fixedly installed with connecting rods 12.

[0022] The inner support rod 3 inside the outer support tube 2 can be fixed by the provided fastening bolts, so as to fix the position of the inner support rod 3 , and the coordinated movement of the inner support rod 3 can be ensured by the provided connecting rod 12 .

[0023] In another embodiment, Figure 1-Figure 4 As shown, a placement ring 20 is fixedly installed on the outer side of the four outer support tubes 2, the bottom of the arc-shaped sleeve 13 is in contact with the top of the placement ring 20, an anti-slip sleeve 16 is fixedly installed on the outer side of the external threaded tube 15, and support legs 14 are fixedly installed on the bottom of the four outer support tubes 2.

[0024] The arc-shaped sleeve 13 can be supported by the placement ring 20, and the stability of the support can be ensured by the support legs 14.

[0025] Working principle: First, assemble the protective shed. First, insert the two extension plates 6 into the rectangular sleeve groove 18 inside the outer casing frame 8, and then snap-fit ​​the assembly plug 19 into the assembly socket 9 at the bottom of the assembly ring 21 to complete the assembly of the device. The assembly is convenient, the disassembly is simple, and the protective shed can be folded and stored conveniently, thereby improving the use effect of the protective shed. In addition, the four inner support rods 3 can be pushed upward to move upward inside the four outer support tubes 2, thereby raising the height of the top baffle plate 1 and improving the applicability of the device. In addition, after the protective shed is assembled, the four arc-shaped sleeves 13 can be snap-fitted and installed on the outside of the four outer support tubes 2 respectively, and then the external thread can be rotated The tube 15 makes the anti-slip sleeves 16 move away from each other, and the outer support tube 2 is pushed to move by the inner support rod 3, and the extension plate 6 is moved inside the rectangular sleeve groove 18 inside the outer frame 8, thereby increasing the shielding area of ​​the protective shed, and can be suitable for shielding and protecting projects of different sizes, improving the use effect and application scope of the device, and the inner support rod 3 inside the outer support tube 2 can be fixed by the set fastening bolts, so as to fix the position of the inner support rod 3, and the coordinated movement of the inner support rod 3 can be ensured by the set connecting rod 12, and the arc sleeve 13 can be supported by the set placement ring 20, and the stability of the support can be ensured by the set support leg 14.

[0026] Although 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 the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A protective shed for construction engineering, comprising two top shielding plates (1), four outer support tubes (2) and two extension plates (6), characterized in that: The ends of the two top shielding plates (1) are movably mounted with hinged plates (7); the ends of the two top shielding plates (1) away from the hinged plates (7) are fixedly mounted with outer casing frames (8); the inner parts of the outer casing frames (8) are provided with rectangular casing grooves (18); the inner parts of the tops of the four outer support tubes (2) are sleeved with inner support rods (3); the tops of the inner support rods (3) are fixedly mounted with assembly plugs (19); the outer sides of the four outer support tubes (2) are clamped with arc-shaped sleeves (13); two of the arc-shaped sleeves (13) are ) are fixedly mounted on opposite sides of the two extension plates (6), and an externally threaded tube (15) is mounted on the outer threaded sleeve of the end of the internally threaded tube (17) away from the arc-shaped ferrule (13). An inner sleeve rod (11) is fixedly mounted on opposite sides of the other two arc-shaped ferrules (13), and an outer sleeve (10) is mounted on the outer side of the inner sleeve rod (11) away from the arc-shaped ferrule (13). Two assembly rings (21) are symmetrically fixedly mounted on the bottoms of the two extension plates (6), and assembly sockets (9) are provided inside the bottoms of the assembly rings (21).

2. A protective shed for construction engineering according to claim 1, characterized in that: The specification dimensions of the outer contour of the extension plate (6) match the specification dimensions of the inner contour of the rectangular sleeve groove (18), and the two extension plates (6) are respectively slidably mounted on the inner sides of the two outer sleeve frames (8), and a blocking plate (5) is fixedly mounted on one end of the two extension plates (6).

3. A protective shed for construction engineering according to claim 2, characterized in that: The outer sides of the four outer support cylinders (2) are all threadedly connected with fastening bolts, the outer sides of the four inner support rods (3) are all fixedly sleeved with connecting sleeves (4), the four connecting sleeves (4) are divided into two groups, and connecting rods (12) are fixedly mounted on the opposite sides of the two connecting sleeves (4) in each group.

4. A protective shed for construction engineering according to claim 3, characterized in that: A placement ring (20) is fixedly mounted on the outside of each of the four outer support cylinders (2), the bottom of the arc-shaped ferrule (13) is in contact with the top of the placement ring (20), and an anti-slip sleeve (16) is fixedly mounted on the outside of the external threaded cylinder (15).

5. A protective shed for construction engineering according to claim 4, characterized in that: The specification dimensions of the outer contour of the assembly plug block (19) match the specification dimensions of the inner contour of the assembly socket (9).

6. A protective shed for construction engineering according to claim 5, characterized in that: Support legs (14) are fixedly mounted on the bottoms of the four outer support cylinders (2).

Images