Mining pipe protection structure

Abstract

The utility model relates to the field of pipe protection, and discloses a mining pipe protection structure. According to the device, the containing frames serve as components for containing pipelines, the multiple containing frames and the connecting base are connected with the same connecting rod in a connected mode, the multiple connecting inserting holes are formed in the side surface of the connecting rod, the containing frames are inserted into part of the connecting inserting holes to serve as containing components, and the other part of the containing frames are connected with the connecting base, the lifting rod and the hollow groove in a connected mode. And the joining plug and the connecting plug are fastening parts for joining the two parts. By means of the components, an operator can place the pipeline protection component used for connection and a pipeline, and due to the fact that a partial adjusting gap exists between the clamping plate on the connecting base and the connecting rod, the pipeline protection component can adapt to inclination of the pipeline, and therefore the pipeline protection component and the pipeline protection component can still keep stable in the supporting and protecting process.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of pipe protection, and specifically relates to a mine pipe protection structure. BACKGROUND

[0002] The mine production pipeline refers to a pipeline system used for conveying various media (such as water, gas, ore pulp, etc.) in the mining process. These pipelines need to have good corrosion resistance, pressure resistance and wear resistance to adapt to the complex geological and environmental conditions of mines.

[0003] A coal mine pipe protection structure is disclosed in Publication No. CN219530101U, which comprises a cavity frame and a protection mechanism. The lower end of the cavity frame is fixedly connected with a mounting plate, mounting holes are formed in the four corners of the mounting plate, a frame plate is arranged on the outer side of the cavity frame, and the upper end of the frame plate is fixedly connected with an arc-shaped frame three. The protection mechanism comprises a rack plate and an arc-shaped frame two. The rack plate is slidably connected to the inside of the cavity frame, and the top end of the rack plate is fixedly connected with the arc-shaped frame two. The arc-shaped frame two corresponds to the arc-shaped frame three in position, and the inner arc surfaces of the arc-shaped frame three and the arc-shaped frame two are provided with rubber pads. The protection mechanism further comprises a rotating shaft one and a gear. The coal mine pipe protection structure can quickly protect the coal mine pipe interface and will not loosen by precise cooperation of the rack plate and the gear. In combination with the arc-shaped frames on both sides, the coal mine pipe interface can be further locked, and the problem of loosening of the coal mine pipe interface is greatly avoided.

[0004] However, it is found in actual use that: the mine production pipeline is mostly placed on the ground during laying, but part of the metal pipeline is prone to rust in contact with the ground during laying, and direct placement on the ground also causes workers to be mistaken when working, thereby causing damage and causing safety accidents. Therefore, part of the hard pipe needs to be erected during laying. However, due to the inclination of the pipeline itself during erection of such a pipeline, the fitting of the protection structure for erecting the pipeline and the pipeline will deviate to a certain extent, thereby increasing the safety risk. CONTENT OF THE UTILITY MODEL

[0005] The purpose of the present application is to solve the problem of how to fit the erected pipeline for protection with the pipeline when the pipeline has a certain inclination, and to provide a mine pipe protection structure.

[0006] The technical scheme adopted by the present application is as follows: a pipe protection structure for mine, a bottom surface of the placing frame is fixedly connected with a connecting base, a side surface of the connecting base is inserted with a connecting rod, a side surface of the connecting rod is provided with a plurality of connecting holes, the connecting holes are inserted with connecting plugs through the holes, a side surface of the connecting rod is inserted with a plurality of connecting bases, a side surface of the connecting base is inserted with a connecting plug, a side surface of one end of the connecting base relative to the connecting rod is fixedly connected with a lifting rod, a side surface of one end of the lifting rod relative to the connecting base is slidingly inserted with a hollow groove.

[0007] By adopting the above technical scheme, the operator uses the placing frame as a component for placing the pipe, and uses a plurality of placing frames, connecting bases and the same connecting rod for connection. Since the connecting rod is provided with a plurality of connecting holes, part of the connecting holes are inserted with the placing frame as a placing component, and the other part is connected with the connecting base, the lifting rod and the hollow groove. The connecting plug and the connecting plug serve as fastening components for connecting the two parts. Through the above components, the operator can place the pipe protection component for connection with the pipe, and then use the connecting hole on the connecting rod to effectively place the supporting assembly according to the actual situation. Since there is an adjusting gap between the clamping plate on the connecting base and the connecting rod, the inclination of the pipe can be adapted, so that stability is maintained during the supporting and protection process.

[0008] The placing frame serves as a placing component in contact with the pipe, and the outer frame can not only connect the pipe, but also has a certain protection function. The connecting base below the placing frame serves as a connecting component for connecting the connecting rod. The connection between the connecting base and the connecting rod is achieved by inserting the connecting hole and the connecting plug, so as to achieve fastening. Since a plurality of placing frames are connected together through the connecting rod, the supporting force of the entire pipe can be kept balanced and stable.

[0009] The connecting hole on the connecting rod is connected with the connecting base, and the connecting base serves as a bearing base component, and the clamping plate is connected thereto. The connection between the clamping plate and the connecting rod is achieved by inserting the connecting hole and the connecting plug, which can adjust the inclination between the pipe and the supporting component. The sliding between the lifting rod and the hollow groove can adjust the distance between the supporting component and the pipe according to the actual supporting condition.

[0010] In a preferred embodiment, a side surface of the lifting rod is provided with a plurality of height limiting holes, and a side surface of the hollow groove is inserted with a height limiting bolt.

[0011] By adopting the technical scheme, the height limiting bolt is used as a height limiting component, and when the lifting rod is lifted to a certain position, the height limiting bolt is inserted into the height limiting hole to fix the height.

[0012] In a preferred embodiment, a ground contact pad is fixedly connected to one end side surface of the hollow groove relative to the lifting rod, and a plurality of insertion holes are formed in the side surface of the ground contact pad.

[0013] By adopting the technical scheme, the ground contact pad is used as a component for directly contacting the hollow groove with the ground, and the insertion holes formed in the ground contact pad are used for conveniently inserting the ground peg structure to connect the bottom with the soil layer and avoid loosening.

[0014] In a preferred embodiment, the insertion holes are inserted with insertion ground pegs through the formed holes, and an anti-skid pad is fixedly connected to the inner side surface of the placement frame.

[0015] By adopting the technical scheme, the insertion ground pegs are used to connect the ground contact pad with the soil layer, and then the anti-skid pad is used as a component for placing the pipeline, and a rubber layer for increasing friction is designed on the anti-skid pad to prevent loosening of the pipeline during placement.

[0016] In a preferred embodiment, a support arch plate is fixedly connected to the bottom surface of the anti-skid pad.

[0017] By adopting the technical scheme, the support arch plate is used to support the anti-skid pad to avoid the risk of insufficient support caused by excessive weight of the pipeline.

[0018] In a preferred embodiment, a plurality of fastening nuts are arranged on the side surface of the placement frame.

[0019] By adopting the technical scheme, the threads in the fastening nuts are used as external cooperation components of the tightening components.

[0020] In a preferred embodiment, a tightening screw is rotatably inserted into the side surface of the fastening nut.

[0021] By adopting the technical scheme, the tightening screw is used as a fastening component, which is tightened inward to contact the outside of the pipeline, and then the pipeline loosening is prevented by increasing the friction.

[0022] In a preferred embodiment, a contact gasket is fixedly connected to the side surface of the tightening screw.

[0023] By adopting the technical scheme, the contact gasket is used as a component for directly contacting the pipeline to avoid damage to the outer surface of the pipeline during the inward tightening process of the sharp end of the tightening screw.

[0024] To sum up, due to the adoption of the technical scheme, the application has the beneficial effects of:

[0025] In the application, the placing frame as the placing component in contact with the pipeline has an outer frame which not only connects the pipeline but also has a certain protection function, and the connection base below is used as a connection component for connecting the connecting rod. The connection between the connection base and the connecting rod is realized by the insertion between the connection hole and the connection plug, thereby achieving fastening. Since multiple placing frames are connected together through the connecting rod, the support force of the entire pipeline is kept balanced and stable.

[0026] The connection base is connected to the connecting rod through the connection hole, and the connection base is used as a bearing base component with a clamping plate connected thereto. The connection between the clamping plate and the connecting rod is formed by the insertion between the connection hole and the connection plug, which can adjust the inclination between the pipeline and the support component. The sliding between the lifting rod and the hollow slot can adjust the distance between the support component and the pipeline according to the actual support condition. BRIEF DESCRIPTION OF DRAWINGS

[0027] Figure 1 It is a schematic diagram of the overall device of the application;

[0028] Figure 2 It is a detailed schematic diagram of the connecting rod in the application;

[0029] Figure 3 It is a detailed schematic diagram of the lifting rod in the application;

[0030] Figure 4 It is a detailed schematic diagram of the anti-skid pad in the application.

[0031] Markings in the figure: 1, placing frame; 2, connection base; 3, connecting rod; 4, connection hole; 5, connection plug; 6, connection base; 7, connection plug; 8, lifting rod; 9, hollow slot; 10, height limiting hole; 11, height limiting bolt; 12, ground contact pad; 13, insertion hole; 14, insertion nail; 15, anti-skid pad; 16, support arch plate; 17, fastening nut; 18, fastening screw; 19, contact pad. DETAILED DESCRIPTION

[0032] To make the purpose, technical scheme and advantages of the embodiments of the application clearer, the technical scheme of the embodiments of the application will be described clearly and completely below in combination with the embodiments of the application. Obviously, the described embodiments are some of the embodiments of the application, not all the embodiments. Based on the embodiments in the application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the application.

[0033] Reference Figures 1-4 ,

[0034] The utility model provides a kind of mine pipe protection structure, the bottom surface of placing frame 1 is fixedly connected with link base 2, the side surface of link base 2 is inserted with coupling rod 3, the side surface of coupling rod 3 is equipped with multiple link insertion holes 4, link insertion hole 4 is inserted with link plug 5 by the hole, the side surface of coupling rod 3 is inserted with multiple connection base 6, the side surface of connection base 6 is inserted with connection plug 7, the side surface of one end of connection base 6 relative to coupling rod 3 is fixedly connected with lifting rod 8, the side surface of one end of lifting rod 8 relative to connection base 6 is slidably inserted with hollow slot 9.

[0035] Operator uses placing frame 1 as the component of placing pipeline, uses multiple placing frame 1, link base 2 and the same coupling rod 3 link, since multiple link insertion holes 4 are equipped on coupling rod 3, part link insertion hole 4 is inserted with placing frame 1 as placing component, another part links with connection base 6, lifting rod 8, hollow slot 9, and link plug 5, connection plug 7 are the fastening components of two parts link. Through the above-mentioned component, operator can place the pipeline protection component for connection with pipeline, then uses the link insertion hole 4 on coupling rod 3 to effectively place support assembly according to actual situation, and since the adjusting gap between the clamping plate on connection base 6 and coupling rod 3 exists, can adapt to the inclination of pipeline, so that still keep stable in the process of supporting protection.

[0036] Wherein placing frame 1 is as the placing component for contacting with pipeline, its outer frame not only can link with pipeline, but also plays a certain protection function, and uses the link base 2 below as link component, for linking coupling rod 3, the link between link base 2 and coupling rod 3 is realized fastening by the insertion between link insertion hole 4 and link plug 5. Since multiple placing frame 1 is linked together by coupling rod 3, the support stress of entire pipeline can be kept balanced and stable.

[0037] And link insertion hole 4 on coupling rod 3 connects connection base 6, and connection base 6 is as the base component of bearing, and clamping plate is connected on it, and the link between clamping plate and coupling rod 3 is formed by the insertion between link insertion hole 4 and connection plug 7, which can adjust and adapt the inclination degree between pipeline and support component. The sliding between lifting rod 8 and hollow slot 9 can realize the distance between support component and pipeline according to actual support condition, adjust in time.

[0038] The side surface of the lifting rod 8 is provided with a plurality of height limiting holes 10, and the side surface of the hollow groove 9 is inserted with a height limiting bolt 11. The height limiting bolt 11 is used as a height limiting component, when the lifting rod 8 is lifted to a certain position, the height limiting bolt 11 is inserted with the height limiting hole 10, so that the height is fixed.

[0039] The end side surface of the hollow groove 9 is fixedly connected with a ground contact pad 12, and the side surface of the ground contact pad 12 is provided with a plurality of insertion holes 13. The ground contact pad 12 is used as a component for direct contact between the hollow groove 9 and the ground, and the insertion hole 13 is used for convenient insertion of the ground nail structure, which is used to connect the bottom with the soil layer to avoid loosening.

[0040] The insertion hole 13 is inserted with an insertion ground nail 14 through the hole, and the inner side surface of the placing frame 1 is fixedly connected with an anti-skid pad 15. The ground contact pad 12 is connected with the ground soil layer by the insertion ground nail 14, and then the anti-skid pad 15 is used as a component for placing the pipeline, which is designed with a rubber layer for increasing friction to prevent loosening during pipeline placement.

[0041] The bottom surface of the anti-skid pad 15 is fixedly connected with a support arch plate 16. The support arch plate 16 is used to support the anti-skid pad 15 to avoid the risk of insufficient support caused by excessive weight of the pipeline.

[0042] The side surface of the placing frame 1 is provided with a plurality of fastening nuts 17. The threads in the fastening nuts 17 are used as tightening components and external matching components.

[0043] The side surface of the fastening nut 17 is rotatably inserted with a tightening screw 18. The tightening screw 18 is used as a fastening component, which is tightened inward to contact the outside of the pipeline, and then the pipeline is placed by increasing the friction.

[0044] The side surface of the tightening screw 18 is fixedly connected with a contact gasket 19. The contact gasket 19 is used as a component for direct contact with the pipeline to avoid damage to the outer surface of the pipeline during the process of tightening the pointed end of the tightening screw 18 inward.

[0045] The implementation principle of the embodiment of the mine pipe protection structure is as follows: the operator uses the placing frame 1 as a pipe placing component, and uses multiple placing frames 1, the connecting base 2 and the same connecting rod 3 to be connected. Since multiple connecting holes 4 are formed in the connecting rod 3, some of the connecting holes 4 are inserted with the placing frame 1 as a placing component, and the other part is connected with the connecting base 6, the lifting rod 8 and the hollow groove 9. The connecting plug 5 and the connecting plug 7 are fastening components for connecting the two parts. Through the above components, the operator can place the pipe protection component for connection with the pipe, and then use the connecting hole 4 on the connecting rod 3 to effectively place the supporting assembly according to the actual situation. Since there is an adjusting gap between the clamping plate on the connecting base 6 and the connecting rod 3, the inclination of the pipe can be adapted, so that the stability is maintained during the supporting and protection process.

[0046] The placing frame 1 is used as a placing component in contact with the pipe, and the outer frame thereof not only connects the pipe, but also has a certain protection function. The connecting base 2 below is used as a connecting component for connecting the connecting rod 3. The connection between the connecting base 2 and the connecting rod 3 is achieved by inserting the connecting hole 4 and the connecting plug 5 to fasten them. Since multiple placing frames 1 are connected together through the connecting rod 3, the stress of the whole pipe support is balanced and stable.

[0047] The connecting hole 4 on the connecting rod 3 is connected with the connecting base 6. The connecting base 6 is used as a bearing base component, and the clamping plate is connected thereto. The connection between the clamping plate and the connecting rod 3 is achieved by inserting the connecting hole 4 and the connecting plug 7, which can adjust the inclination between the pipe and the supporting component. The sliding between the lifting rod 8 and the hollow groove 9 can adjust the distance between the supporting component and the pipe according to the actual supporting condition.

[0048] The above embodiments are only used to illustrate the technical solutions of the present application, but not to limit them. Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced by equivalent ones. The modification or replacement does not change the essence of the corresponding technical solution, and does not deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A mine pipe protection structure comprising a placing frame (1), characterized in that: The bottom surface of the placement frame (1) is fixedly connected with a connecting base (2), the side surface of the connecting base (2) is inserted with a connecting rod (3), a plurality of connecting insertion holes (4) are arranged on the side surface of the connecting rod (3), the connecting insertion holes (4) are inserted with connecting insertion bolts (5) through the arranged holes, a plurality of connecting bases (6) are inserted on the side surface of the connecting rod (3), connecting insertion bolts (7) are inserted on the side surface of the connecting base (6), a lifting rod (8) is fixedly connected to one end of the side surface of the connecting base (6) relative to the connecting rod (3), and a hollow slot (9) is slidingly inserted on one end of the side surface of the connecting base (6) relative to the lifting rod (8).

2. A mine pipe protection structure as claimed in claim 1, characterised in that: A plurality of height limiting holes (10) are arranged on the side surface of the lifting rod (8), and a height limiting bolt (11) is inserted on the side surface of the hollow slot (9).

3. A mine pipe protection structure as defined in claim 1, wherein: A ground contact pad (12) is fixedly connected to one end of the side surface of the hollow slot (9) relative to the lifting rod (8), and a plurality of insertion holes (13) are arranged on the side surface of the ground contact pad (12).

4. A mine pipe protection structure as claimed in claim 3, characterised in that: An insertion ground nail (14) is inserted into the insertion hole (13) through the arranged hole, and an anti-skid pad (15) is fixedly connected to the inner side surface of the placement frame (1).

5. A mine pipe protection structure as claimed in claim 4, characterised in that: The bottom surface of the anti-skid pad (15) is fixedly connected with a supporting arch plate (16).

6. A mine pipe protection structure as defined in claim 1, wherein: A plurality of fastening nuts (17) are arranged on the side surface of the placement frame (1).

7. A mine pipe protection structure as claimed in claim 6, characterised in that: A tightening screw (18) is rotatably inserted into the side surface of the fastening nut (17).

8. A mine pipe protection structure as claimed in claim 7, characterised in that: The side surface of the tightening screw (18) is fixedly connected with a contact gasket (19).

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