Anti-collision device for gas equipment

Abstract

The utility model is suitable for the technical field of gas equipment, and provides an anti-collision device for gas equipment. The utility model discloses an anti-collision device for fuel gas equipment. The anti-collision device for the fuel gas equipment comprises a supporting frame, an anti-collision rod, supporting legs and an elastic assembly, one end of the elastic component is fixedly connected with the supporting leg, and the other end of the elastic component is fixedly connected with the bottom of the supporting frame; the number of the anti-collision rods is multiple, the number of the supporting frames is multiple, and the anti-collision rods are fixedly connected with the multiple supporting frames. An elastic assembly is arranged at the bottom of the supporting frame, supporting legs are arranged below the elastic assembly, and the anti-collision rod is arranged on the supporting frame. The whole supporting frame covers the periphery of the gas equipment, the top and the two side faces are protected by the anti-collision rods, and the equipment is protected against collision; and the multiple anti-collision rods are arranged, so that the stability of the anti-collision device for the gas equipment is improved. When an object touches the anti-collision device, the elastic assembly rebounds due to extrusion, and the damping effect is achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of gas equipment, and in particular relates to an anti-collision device for gas equipment. Background Art

[0002] Gas equipment and pipelines are important facilities to ensure reliable gas supply in cities. They transport combustible media. Gas equipment mixes liquefied gas (natural gas) and air (or multiple gas sources) in a certain proportion to achieve the gas calorific value required by users, which can meet the requirements of different users such as civil and industrial users.

[0003] Gas equipment and pipelines are distributed in various locations in the city, including high-pressure stations and pipelines in the suburbs, gas overhead pipes and risers located in high-rise buildings or multi-story buildings, regional pressure regulating stations set up beside municipal roads, and pressure regulating boxes set up in residential buildings.

[0004] Some gas equipment and their pipe networks are exposed to the outside and lack corresponding anti-collision devices. In order to avoid damage to the gas equipment and its pipe network due to accidental collision, it is necessary to design a simple anti-collision device for gas equipment. Utility Model Content

[0005] The purpose of the embodiment of the utility model is to provide a gas equipment anti-collision device, aiming to solve the problem of preventing gas equipment and its pipeline network from being damaged due to accidental collision.

[0006] The embodiment of the utility model is implemented as follows: a gas equipment anti-collision device, the gas equipment anti-collision device comprises a support frame, an anti-collision rod, a support foot and an elastic component;

[0007] One end of the elastic component is fixedly connected to the support foot, and the other end is fixedly connected to the bottom of the support frame; there are a plurality of anti-collision rods, there are a plurality of support frames, and the anti-collision rods are connected and fixed to the plurality of support frames.

[0008] Furthermore, there are two support frames, which are in a bow shape; the anti-collision rod is fixedly connected to the top and both sides of the support frame.

[0009] Further, the support leg includes a base plate and a sleeve;

[0010] The sleeve is fixedly arranged on the bottom plate, one end of the elastic component is fixedly arranged on the bottom plate inside the sleeve, and the bottom of the support frame is sleeved into the sleeve.

[0011] Further, the elastic component includes a spring, a threaded rod, a connecting cover and a nut;

[0012] The spring is arranged inside the sleeve, with one end connected to the base plate and the other end connected to the connection cover; the threaded rod passes through the connection cover and the spring and is fixedly arranged on the base plate; the nut is arranged on the connection cover and is connected to the threaded rod through threads; the bottom of the support frame is fixedly arranged on the connection cover.

[0013] Furthermore, the elastic component also includes a gasket; the gasket is arranged between the connecting cover and the nut.

[0014] Furthermore, a through hole is provided on the connection cover, and a diameter of the through hole is larger than a diameter of the threaded rod.

[0015] Furthermore, the bottom of the support frame is welded to the connection cover.

[0016] Furthermore, the support legs are provided with mounting holes.

[0017] The utility model provides a gas equipment anti-collision device, wherein an elastic component is arranged at the bottom of a support frame, a support foot is arranged under the elastic component, and an anti-collision rod is arranged on the support frame; the support frame is entirely covered around the gas equipment, and the anti-collision rod protects the top and two sides to protect the equipment from collision; multiple anti-collision rods are arranged to improve the stability of the gas equipment anti-collision device. When an object touches the anti-collision device, the elastic component rebounds due to extrusion, thereby achieving a shock-absorbing effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A three-dimensional diagram of a gas equipment anti-collision device provided by an embodiment of the utility model;

[0019] Figure 2 A front view of the anti-collision device for gas equipment provided by an embodiment of the utility model;

[0020] Figure 3 A side view of the anti-collision device for gas equipment provided by an embodiment of the utility model;

[0021] Figure 4 A top view of the anti-collision device for gas equipment provided by an embodiment of the utility model;

[0022] Figure 5 A structural diagram of the elastic component and the supporting feet provided in the embodiment of the utility model;

[0023] Figure annotation:

[0024] 100. Support frame;

[0025] 200, anti-collision bar;

[0026] 300, support leg; 310, bottom plate; 320, sleeve; 330, mounting hole;

[0027] 400, elastic component; 410, spring; 420, threaded rod; 430, connecting cover; 440, nut; 450, gasket. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0029] like Figure 1-4 As shown, in one embodiment, a gas equipment anti-collision device is provided, characterized in that the gas equipment anti-collision device includes a support frame 100, an anti-collision rod 200, a support leg 300 and an elastic component 400;

[0030] One end of the elastic component 400 is fixedly connected to the support leg 300, and the other end is fixedly connected to the bottom of the support frame 100; there are a plurality of anti-collision rods 200, and there are a plurality of support frames 100, and the anti-collision rods 200 are connected and fixed to the plurality of support frames 100.

[0031] Preferably, there are two support frames 100 , which are in a bow shape; the anti-collision rod 200 is fixedly connected to the top and both sides of the support frame 100 .

[0032] In this embodiment, an elastic component 400 is provided at the bottom of the support frame 100, a support foot 300 is provided under the elastic component 400, and an anti-collision rod 200 is provided on the support frame 100; the support frame 100 is entirely covered around the gas equipment, and the anti-collision rod 200 protects the top and two sides to protect the equipment from collision; multiple anti-collision rods 200 are provided to improve the stability of the anti-collision device of the gas equipment. When an object touches the anti-collision device, the elastic component 400 rebounds due to the squeezing, which has a shock-absorbing effect.

[0033] like Figure 5 As shown, in one embodiment, the support leg 300 and the elastic component 400 are further improved. The support leg 300 includes a bottom plate 310 and a sleeve 320; the sleeve 320 is fixedly arranged on the bottom plate 310, one end of the elastic component 400 is fixedly arranged on the bottom plate 310 inside the sleeve 320, and the bottom of the support frame 100 is inserted into the sleeve 320.

[0034] The elastic component 400 includes a spring 410, a threaded rod 420, a connection cover 430 and a nut 440; the spring 410 is arranged inside the sleeve 320, one end of which is connected to the bottom plate 310, and the other end of which is connected to the connection cover 430; the threaded rod 420 passes through the connection cover 430 and the spring 410, and is fixedly arranged on the bottom plate 310; the nut 440 is arranged on the connection cover 430 and connected to the threaded rod 420 through a thread; the bottom of the support frame 100 is fixedly arranged on the connection cover 430. The elastic component 400 also includes a gasket 450; the gasket 450 is arranged between the connection cover 430 and the nut 440. The connection cover 430 is provided with a through hole, and the diameter of the through hole is larger than the diameter of the threaded rod 420. The bottom of the support frame 100 is welded to the connection cover 430. The support leg 300 is provided with a mounting hole 330.

[0035] In this embodiment, a mounting hole 330 is provided on the bottom plate 310, and a fixing screw can be installed to fix the entire gas equipment anti-collision device on the wall or the ground. The diameter of the through hole on the connecting cover 430 is larger than the diameter of the threaded rod 420, which can ensure that the spring 410 rebounds freely during the up and down movement. The support leg 300 includes a bottom plate 310 and a sleeve 320. The bottom of the support frame 100 is in the shape of a straight rod and can slide in the sleeve 320. The sleeve 320 plays a guiding role. In the elastic component 400 of this embodiment, the spring 410 is the main elastic component, and the role of the nut 440 is to limit the rebound limit of the spring 410 to prevent the spring 410 from ejecting the support frame 100 out of the sleeve 320; in addition, the nut 440 can also be rotated to adjust the extrusion force of the spring 410 to adapt to different environmental needs.

[0036] The working principle of the above embodiment is as follows:

[0037] In static state, the spring 410 is pressed against the bottom plate 310 and the connection cover 430, and remains stable under the restriction of the nut 440. When the anti-collision rod 200 is hit, the support frame 100 moves inward along the sleeve 320, and the support frame 100 drives the connection cover 430 to squeeze the spring 410, and the connection cover 430 and the nut 440 are separated from each other. At this time, the position of the nut 440 remains fixed; when the spring 410 is reset, the connection cover 430 returns to its original position and squeezes the nut 440 through the gasket 450.

[0038] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0039] The above-mentioned embodiments only express several implementation methods of the utility model, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that, for ordinary technicians in this field, several variations and improvements can be made without departing from the concept of the utility model, and these all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.

[0040] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A gas equipment anti-collision device, characterized in that: The anti-collision device for gas equipment comprises a support frame, an anti-collision rod, a support foot and an elastic component; One end of the elastic component is fixedly connected to the support foot, and the other end is fixedly connected to the bottom of the support frame; there are a plurality of anti-collision rods, there are a plurality of support frames, and the anti-collision rods are connected and fixed to the plurality of support frames.

2. The gas equipment anti-collision device according to claim 1, characterized in that: There are two support frames, which are in a bow shape; the anti-collision rods are fixedly connected to the top and both sides of the support frames.

3. The gas equipment anti-collision device according to claim 1, characterized in that: The support leg comprises a base plate and a sleeve; The sleeve is fixedly arranged on the bottom plate, one end of the elastic component is fixedly arranged on the bottom plate inside the sleeve, and the bottom of the support frame is sleeved into the sleeve.

4. The gas equipment anti-collision device according to claim 3, characterized in that: The elastic component comprises a spring, a threaded rod, a connecting cover and a nut; The spring is arranged inside the sleeve, with one end connected to the base plate and the other end connected to the connection cover; the threaded rod passes through the connection cover and the spring and is fixedly arranged on the base plate; the nut is arranged on the connection cover and is connected to the threaded rod through threads; the bottom of the support frame is fixedly arranged on the connection cover.

5. The gas equipment anti-collision device according to claim 4, characterized in that: The elastic component also includes a gasket; the gasket is arranged between the connecting cover and the nut.

6. The gas equipment anti-collision device according to claim 4, characterized in that: The connection cover is provided with a through hole, and the diameter of the through hole is larger than the diameter of the threaded rod.

7. The gas equipment anti-collision device according to claim 4, characterized in that: The bottom of the support frame is welded to the connection cover.

8. The anti-collision device for gas equipment according to any one of claims 1 to 7, characterized in that: The supporting legs are provided with mounting holes.

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