A telescopic adjustable type equipment cover

Abstract

The utility model discloses a telescopic adjustable type equipment outer cover, including upper layer frame a and install upper layer frame b in upper layer frame a rear side, the downside of upper layer frame a is provided with concertina type outer cover a, the downside of upper layer frame b is provided with concertina type outer cover b, the inside of concertina type outer cover a and concertina type outer cover b all is provided with the connecting layer to determine the position of bending, the inside of upper layer frame a and upper layer frame b all is provided with a plurality of fixed cylinder, through installing fixed cylinder, can through fixed cylinder and stand between upper layer frame a and upper layer frame b and equipment upper end, act as the temporary support point, the stable support can greatly reduce the risk of falling in the use process of outer cover to protect the safety of equipment and surrounding personnel, in the process of pulling down the outer cover, because of the support of fixed cylinder, the operator can more easily, more quickly complete installation and fixed to improve work efficiency.

Description

Technical Field

[0001] This utility model belongs to the technical field of equipment covers, specifically relating to a telescopic and adjustable equipment cover. Background Technology

[0002] A telescopic adjustable equipment enclosure is an external structure used to protect and enclose equipment, typically made of flexible or rigid materials such as metal, plastic, or composite materials. Its design allows it to adjust and expand to accommodate changes in the size, shape, and operating environment of the equipment, adapting to different working conditions.

[0003] However, when using an accordion-style cover to shield the equipment, some equipment lacks support points on the upper frame when pulling down the accordion-style cover, which means that multiple people are needed to work together to pull down the cover. Utility Model Content

[0004] The purpose of this utility model is to provide a telescopic and adjustable equipment cover to solve the problem mentioned in the background art that when using a accordion-style cover to cover equipment, some equipment lacks support points for the upper frame when the accordion-style cover is pulled down.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a telescopic adjustable equipment cover, comprising an upper frame a and an upper frame b installed on the rear side of the upper frame a;

[0006] The lower side of the upper frame a is provided with an accordion-style outer cover a;

[0007] The lower side of the upper frame b is provided with an accordion-style outer cover b;

[0008] Both the accordion-style outer cover a and the accordion-style outer cover b have connecting layers inside to determine the bending position;

[0009] Both the upper frame a and the upper frame b have multiple fixed cylinders inside.

[0010] Preferably, each of the plurality of fixed cylinders has a threaded post inside to increase the vertical length of the fixed cylinder, and each of the plurality of fixed cylinders has a threaded hole inside the lower outer wall for threading the threaded post.

[0011] Preferably, buffer pads a are fixedly connected to the upper outer walls of the plurality of fixed cylinders, and buffer pads b are fixedly connected to the lower outer walls of the plurality of threaded columns.

[0012] Preferably, both the accordion-style outer cover a and the accordion-style outer cover b are provided with magnetic blocks inside, so as to magnetically connect the accordion-style outer cover a and the accordion-style outer cover b.

[0013] Preferably, the lower outer walls of both the accordion-style outer cover a and the accordion-style outer cover b are fixedly connected to a base, and the lower outer walls of both bases are fixedly connected to a sealing gasket to fill the slope of the uneven ground.

[0014] Preferably, the front outer wall of the upper frame b is provided with a forward-opening slot near the left and right sides, and the rear outer wall of the upper frame a is provided with a card block that can be inserted into the slot near the left and right sides, so as to pre-connect the upper frame a and the upper frame b.

[0015] Preferably, the upper outer wall of the upper frame b is provided with a fastening screw b that engages with the locking block to restrict the position between the upper frame a and the upper frame b. Both the upper outer walls of the upper frame a and the upper frame b are provided with openings.

[0016] Preferably, a cover plate is provided between the upper outer walls of the upper frame a and the upper frame b to block the opening, and fastening screws a are provided at the four corners of the upper outer wall of the cover plate to fix the cover plate between the upper frame a and the upper frame b.

[0017] Preferably, the upper frame a and the accordion-style outer cover a are all fixedly connected to the upper frame b and the accordion-style outer cover b.

[0018] Compared with the prior art, the present invention provides a telescopic adjustable equipment cover, which has the following advantages:

[0019] By installing a fixing cylinder, when the outer cover needs to be placed on the equipment, and the upper part of the equipment is uneven or lacks support points for the upper frame a and upper frame b, the fixing cylinder can be placed between the upper frame a and upper frame b and the upper part of the equipment to act as a temporary support point. The stable support can greatly reduce the risk of the outer cover falling off during use, thereby protecting the safety of the equipment and surrounding personnel. During the process of pulling down the outer cover, due to the support of the fixing cylinder, the operator can complete the installation and fixing more easily and quickly, thereby improving work efficiency. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the structure of a telescopic adjustable equipment cover according to the present invention.

[0021] Figure 2 This is a partial structural schematic diagram of the side cross-section of region a of the upper frame of this utility model.

[0022] Figure 3 This is a partial structural schematic diagram of the front view of region a of the upper frame of this utility model.

[0023] Figure 4This is a partial structural schematic diagram of the front cross-section of the fixed cylinder area of ​​this utility model.

[0024] In the diagram: 1. Upper frame a; 2. Cover plate; 3. Fastening screw a; 4. Upper frame b; 5. Bellows-style outer cover b; 6. Bellows-style outer cover a; 7. Base; 8. Sealing gasket; 9. Locking block; 10. Locking slot; 11. Fastening screw b; 12. Buffer pad a; 13. Fixing cylinder; 14. Buffer pad b; 15. Magnetic block; 16. Connecting layer; 17. Fixing end; 18. Through port; 19. Threaded post; 20. Threaded hole. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] This utility model provides, for example Figure 1-4 The telescopic adjustable equipment cover shown includes an upper frame a1 and an upper frame b4 installed on the rear side of the upper frame a1.

[0027] An accordion-style outer cover a6 is provided on the lower side of the upper frame a1;

[0028] An accordion-style outer cover b5 is provided on the lower side of the upper frame b4;

[0029] Both the accordion-style cover a6 and the accordion-style cover b5 have a connecting layer 16 inside to determine the bending position. When the equipment needs to be covered, the user can adjust the position of the upper frame a1 and the upper frame b4 at the top of the equipment. During the pulling down and unfolding process, the connecting layer 16 ensures that the bending position of the accordion-style cover is accurate. The accordion-style cover can extend and retract within an appropriate range, providing flexible coverage to adapt to the height of different equipment.

[0030] Both upper frame a1 and upper frame b4 are equipped with multiple fixed cylinders 13. When the upper frame a1 and upper frame b4 are placed in their respective positions, the fixed cylinders 13 can provide auxiliary support. If the top of the equipment is uneven, the fixed cylinders 13 can replace the top of the equipment to support the upper frame a1 and upper frame b4.

[0031] like Figure 3 and Figure 4As shown, each of the multiple fixed cylinders 13 has a threaded post 19 inside to increase the vertical length of the fixed cylinder 13. The lower outer wall of each of the multiple fixed cylinders 13 has a threaded hole 20 inside for the threaded post 19 to be screwed in. The upper outer wall of each of the multiple fixed cylinders 13 is fixedly connected to a buffer pad a12, and the lower outer wall of each of the multiple threaded posts 19 is fixedly connected to a buffer pad b14.

[0032] Users can adjust the vertical length of the fixed cylinder 13 by rotating the threaded post 19 to ensure that the equipment cover accurately covers the required equipment height. After the user determines the required height, the threaded post 19 engages with the threaded hole 20 below, thereby ensuring that the height of the fixed cylinder 13 will not change unexpectedly during use. When the cover is pulled down and fits the equipment, the buffer pads a12 and b14 work together to help reduce shock and prevent slippage.

[0033] like Figure 3 As shown, both the accordion-style outer cover a6 and the accordion-style outer cover b5 are equipped with magnetic blocks 15 to magnetically connect the accordion-style outer cover a6 and the accordion-style outer cover b5.

[0034] When using the accordion-style cover a6 and the accordion-style cover b5, the accordion-style cover a6 and the accordion-style cover b5 can be magnetically connected by the magnetic block 15 to avoid gaps.

[0035] like Figure 1 As shown, the lower outer walls of both the accordion-style outer cover a6 and the accordion-style outer cover b5 are fixedly connected to bases 7, and the lower outer walls of both bases 7 are fixedly connected to sealing gaskets 8 to fill the slope of the uneven ground.

[0036] When the accordion covers a6 and b5 are placed on uneven ground, the base 7 provides balance to the ground, while the sealing gasket 8 can automatically adapt to the shape of the ground to achieve a better seal.

[0037] like Figure 2 and Figure 3 As shown, the front outer wall of the upper frame b4 has a forward-opening slot 10 near the left and right sides, and the rear outer wall of the upper frame a1 has a locking block 9 near the left and right sides to insert into the slot 10, so as to pre-connect the upper frame a1 and the upper frame b4. The upper outer wall of the upper frame b4 has a fastening screw b11 that engages with the locking block 9, so as to restrict the position between the upper frame a1 and the upper frame b4. The upper outer walls of the upper frame a1 and the upper frame b4 both have an opening 18.

[0038] The operator first inserts the locking block 9 of the upper frame a1 into the locking slot 10 of the upper frame b4 to form a preliminary connection. Then, by tightening the fastening screw b11, the locking block 9 is ensured to be firmly in the locking slot 10, thereby limiting the relative position of the two frames. The opening 18 makes it easier to separate and install the upper frame a1 and the upper frame b4.

[0039] like Figure 1 and Figure 3 As shown, a cover plate 2 is provided between the upper outer walls of the upper frame a1 and the upper frame b4 to block the opening 18. Fastening screws a3 are provided at the four corners of the upper outer wall of the cover plate 2 to fix the cover plate 2 between the upper frame a1 and the upper frame b4. Fixed ends 17 are fixedly connected between the upper frame a1 and the accordion-style outer cover a6 and the upper frame b4 and the accordion-style outer cover b5.

[0040] After the frame is connected, place the cover plate 2 between the upper frame a1 and the upper frame b4, ensuring that it covers the opening 18. Secure the cover plate 2 to the frame with the fastening screw a3 to block the opening 18 and ensure that dust does not accumulate at the top of the equipment.

[0041] The implementation principle of this embodiment is as follows: When the equipment needs to be covered, the user can adjust the position of the upper frame a1 and the upper frame b4 at the top of the equipment. During the pulling down and unfolding process, the connecting layer 16 ensures the accurate bending position of the accordion-style cover. The accordion-style cover can extend and retract within an appropriate range, providing flexible coverage to adapt to the height of different equipment. When the upper frame a1 and the upper frame b4 are placed at their respective positions, they can be supported by the fixing cylinder 13. If the top of the equipment is uneven, the fixing cylinder 13 can replace the top of the equipment to support the upper frame a1 and the upper frame b4.

[0042] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. 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 telescopic adjustable equipment cover, comprising an upper frame a (1) and an upper frame b (4) installed on the rear side of the upper frame a (1). The lower side of the upper frame a (1) is provided with an accordion-style outer cover a (6). The lower side of the upper frame b (4) is provided with an accordion-style outer cover b (5); Both the accordion-style outer cover a (6) and the accordion-style outer cover b (5) have a connecting layer (16) inside to determine the bending position; Its features are: Both the upper frame a (1) and the upper frame b (4) are equipped with multiple fixed cylinders (13).

2. The telescopic adjustable equipment cover according to claim 1, characterized in that: Each of the fixed cylinders (13) has a threaded post (19) inside to increase the vertical length of the fixed cylinder (13). The lower outer wall of each of the fixed cylinders (13) has a threaded hole (20) inside to allow the threaded post (19) to be screwed in.

3. The telescopic adjustable equipment cover according to claim 2, characterized in that: The upper outer walls of the multiple fixed cylinders (13) are all fixedly connected with buffer pads a (12), and the lower outer walls of the multiple threaded columns (19) are all fixedly connected with buffer pads b (14).

4. The telescopic adjustable equipment cover according to claim 1, characterized in that: Both the accordion-style outer cover a (6) and the accordion-style outer cover b (5) are equipped with magnetic blocks (15) to magnetically connect the accordion-style outer cover a (6) and the accordion-style outer cover b (5).

5. The telescopic adjustable equipment cover according to claim 1, characterized in that: The lower outer walls of both the accordion-style outer cover a (6) and the accordion-style outer cover b (5) are fixedly connected to a base (7), and the lower outer walls of both bases (7) are fixedly connected to a sealing gasket (8) to fill the slope of the uneven ground.

6. The telescopic adjustable equipment cover according to claim 1, characterized in that: The upper frame b (4) has a front-opening slot (10) on its front outer wall and near the left and right sides respectively. The upper frame a (1) has a card block (9) that can be inserted into the slot (10) on its rear outer wall and near the left and right sides respectively, so as to pre-connect the upper frame a (1) and the upper frame b (4).

7. The telescopic adjustable equipment cover according to claim 1, characterized in that: The upper outer wall of the upper frame b (4) is provided with a fastening screw b (11) that engages with the locking block (9) to restrict the position between the upper frame a (1) and the upper frame b (4). Both the upper outer walls of the upper frame a (1) and the upper frame b (4) are provided with openings (18).

8. The telescopic adjustable equipment cover according to claim 1, characterized in that: A cover plate (2) is provided between the upper outer walls of the upper frame a (1) and the upper frame b (4) to block the opening (18). Fastening screws a (3) are provided at the four corners of the upper outer wall of the cover plate (2) to fix the cover plate (2) between the upper frame a (1) and the upper frame b (4).

9. A telescopic adjustable equipment cover according to claim 1, characterized in that: The upper frame a (1) and the accordion-style outer cover a (6) are all fixedly connected to the upper frame b (4) and the accordion-style outer cover b (5) by a fixed end (17).

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