Heat absorption and exchange temperature control pipe assembly for waste dump treatment

Abstract

The utility model belongs to the technical field of waste dump treatment, and particularly relates to a heat absorption and exchange temperature control pipe assembly for waste dump treatment, which comprises a pipe body, a connecting block is connected to the outer side surface of one end of the pipe body, a connecting groove is formed in the surface of one side of the connecting block, and a sealing gasket is arranged on the inner side surface of the connecting groove. Through mutual cooperation of the connecting block, the positioning block, the convex block, the mounting rack, the screw rod, the moving plate, the inserting rod and the rotating block, when two temperature control pipe bodies are in butt joint mounting, one pipe body is inserted into the connecting groove of the connecting block on the other pipe body in a sliding manner, the positioning block slides into the groove opening and the positioning groove, then the screw rod is rotated, and the temperature control pipe bodies are mounted in a butt joint manner. When the temperature control pipe is installed, the movable plate on the screw drives the inserting rod to be inserted into the inserting groove in the positioning block, the position of the positioning block is fixed, butt joint operation of the two pipe bodies can be completed at the moment, the situation that an operator can conduct butt joint installation on the temperature control pipe through a tool is avoided, operation time is saved, and convenience is brought to installation operation of the temperature control pipe.

Description

Technical Field

[0001] The utility model belongs to the technical field of waste rock mountain treatment, and in particular relates to a heat absorption and heat exchange temperature control pipe component for waste rock mountain treatment. Background Art

[0002] A waste rock heap is a place where solid waste generated by coal mines and coal preparation plants during coal mining and processing is concentrated and piled up. Its solid waste mainly includes stripping waste rock, coal roadway waste rock, rock roadway waste rock, hand-selected waste rock, coal preparation plant tailings, etc.

[0003] When treating a waste rock mountain, operators generally lay heat-absorbing and heat-exchanging temperature control tubes at the waste rock mountain pile so that the temperature control tubes can absorb and exchange heat generated by the stacked solid waste, thereby reducing the temperature of the solid waste in the waste rock mountain, preventing it from spontaneous combustion, and ensuring the safety of the ecological environment. However, when laying the temperature control tubes, the pipe bodies of multiple temperature control tubes are generally connected by flanges. In this way, operators need to use tools to install multiple fixing bolts to connect the pipe bodies of two temperature control tubes together. This operation is more cumbersome and time-consuming, which brings inconvenience to the installation operation of the temperature control tubes.

[0004] Therefore, the present invention provides a heat-absorbing and heat-exchanging temperature control pipe assembly for waste rock heap management to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a heat-absorbing and heat-exchanging temperature control tube assembly for waste rock mountain treatment, aiming to solve the problem in the prior art that the tube bodies of multiple temperature control tubes are generally connected by flanges, so that the operator needs to use tools to install multiple fixing bolts to connect the tube bodies of two temperature control tubes together, which is a cumbersome and time-consuming operation.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a heat-absorbing heat-exchange temperature control tube assembly for waste rock mountain treatment, comprising a tube body, wherein the outer surface of the tube body is connected to a connecting block, a connecting groove is provided on one side surface of the connecting block, a sealing gasket is provided on the inner surface of the connecting groove, the outer surface of the other end of the tube body is connected to a positioning block, a notch is provided at both ends of one side of the connecting block, a protrusion is connected to the two end surfaces of the connecting block, a positioning groove is provided on one side surface of the protrusion, and the surface of one end of the protrusion is connected to a mounting bracket, a bearing is provided in the groove provided on the top surface of the mounting bracket, one end of the screw is connected to the inner surface of the bearing, the other end of the screw is connected to a movable plate, the bottom surfaces of both ends of the movable plate are connected to an insertion rod, the top surface of the positioning block is connected to a slot, the top surface of the screw is connected to a rotating block, and the top surface of the mounting bracket is also provided with a protective mechanism.

[0007] In order to protect the screw, as a preferred embodiment of the utility model, a heat-absorbing and heat-exchanging temperature control tube assembly for waste rock mountain treatment, the protection mechanism includes: a placement groove, a shield, a butterfly bolt and a fixing hole. A placement groove is provided on the top surface of the mounting frame, and one end of the shield is connected to the inner surface of the placement groove. Butterfly bolts are connected through the surfaces of both ends of the mounting frame, and one end of the butterfly bolt extends into the fixing hole provided on the surface of one end of the shield.

[0008] In order to achieve the docking of the pipe bodies, as a preferred embodiment of the heat-absorbing and heat-exchanging temperature-control pipe assembly for waste rock heap management of the present invention, the size of the connecting groove matches the size of the pipe body.

[0009] In order to achieve the docking placement of the positioning block, as a preferred heat-absorbing and heat-exchanging temperature control tube assembly for waste rock mountain management in the present invention, the position of the notch is connected to the position of the positioning groove, and the position and size of the notch and the positioning groove match the position and size of the positioning block.

[0010] In order to drive the insertion rod to move and fix the position of the positioning block through the insertion rod, as a preferred embodiment of the utility model for a heat-absorbing and heat-exchanging temperature control tube assembly for waste rock mountain management, a threaded connection is formed between the movable plate and the screw rod, the position and size of the insertion rod match the position and size of the slot, and a sliding connection is formed between the insertion rod and the mounting frame.

[0011] In order to realize the disassembly and assembly of the shield, as a preferred heat-absorbing and heat-exchanging temperature control tube assembly for waste rock mountain treatment of the utility model, the shield is slidably connected with the mounting frame through the placement groove, and the butterfly bolt is threadedly connected with the fixing hole by passing through the mounting frame.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] The utility model realizes the mutual cooperation among the connecting block, the positioning block, the convex block, the mounting frame, the screw rod, the movable plate, the insertion rod and the rotating block. When two temperature control tube bodies are docked and installed, one tube body is slidably inserted into the connecting groove of the connecting block on the other tube body, so that the positioning block slides into the notch and the positioning groove. At this time, the screw rod is rotated to allow the movable plate on the screw to drive the insertion rod to be inserted into the slot on the positioning block, so that the position of the positioning block is fixed. At this time, the docking operation of the two tube bodies is completed, avoiding the operator to use tools to dock and install the temperature control tubes, thereby saving operation time and bringing convenience to the installation operation of the temperature control tube.

[0014] The utility model provides a protective mechanism. When the two temperature control tubes are butt-jointed and installed, a shield can be installed to shield the position of the screw and the movable plate, thereby preventing dust from entering the connection between the screw and the movable plate when the waste rock mountain is piled up, thereby affecting the next movement of the movable plate on the screw. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0016] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the partial explosion structure of the pipe body after docking of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the pipe body of the utility model after docking from the right side;

[0019] Figure 4 This is a left-side structural schematic diagram of the pipe body of the utility model after docking.

[0020] In the figure: 1. Tube body; 2. Connecting block; 3. Connecting groove; 4. Sealing gasket; 5. Positioning block; 6. Notch; 7. Positioning groove; 8. Bump; 9. Mounting frame; 10. Bearing; 11. Screw; 12. Moving plate; 13. Insert rod; 14. Slot; 15. Rotating block; 16. Placement groove; 17. Shield; 18. Butterfly bolt; 19. Fixing hole. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] See also Figure 1-Figure 4The utility model provides the following technical solutions: a heat-absorbing and heat-exchanging temperature-control pipe assembly for waste rock mountain treatment, comprising a pipe body 1, a connecting block 2 is connected to the outer surface of one end of the pipe body 1, a connecting groove 3 is opened on one side surface of the connecting block 2, a sealing gasket 4 is provided on the inner surface of the connecting groove 3, a positioning block 5 is connected to the outer surface of the other end of the pipe body 1, a notch 6 is opened at both ends of one side of the connecting block 2, a protrusion 8 is connected to the two end surfaces of the connecting block 2, a positioning groove 7 is opened on one side surface of the protrusion 8, and a mounting bracket 9 is connected to one end surface of the protrusion 8, a bearing 10 is provided in the groove opened on the top surface of the mounting bracket 9, one end of the screw 11 is connected to the inner surface of the bearing 10, and the other end of the screw 11 is connected to a movable plate 12, and an insert rod 13 is connected to the bottom surface of both ends of the movable plate 12, the top surface of the positioning block 5 is connected to a slot 14, the top surface of the screw 11 is connected to a rotating block 15, and a protective mechanism is also provided on the top surface of the mounting bracket 9.

[0023] Preferably: the protective mechanism includes: a placement groove 16, a blocking cover 17, a butterfly bolt 18 and a fixing hole 19. A placement groove 16 is opened on the top surface of the mounting frame 9, and one end of the blocking cover 17 is connected to the inner surface of the placement groove 16. The butterfly bolt 18 is connected to the two end surfaces of the mounting frame 9, and one end of the butterfly bolt 18 extends into the fixing hole 19 opened on the surface of one end of the blocking cover 17.

[0024] When in use, the shield 17 is slid into the placement groove 16 on the mounting frame 9, and then the butterfly bolt 18 is passed through the mounting frame 9 and screwed into the fixing hole 19 to fix the position of the shield 17 on the mounting frame 9 so that the shield 17 can cover the screw 11 and the movable plate 12.

[0025] Preferably, the size of the connecting groove 3 matches the size of the pipe body 1 .

[0026] During specific use, one tube body 1 can be slidably inserted into the connection groove 3 provided on one side of the connection block 2 on the other tube body 1 .

[0027] Preferably, the position of the notch 6 is connected to the position of the positioning groove 7 , and the position and size of the notch 6 and the positioning groove 7 match the position and size of the positioning block 5 .

[0028] During specific use, the positioning block 5 on one tube body 1 can slide into the notch 6 and the positioning groove 7 on the other tube body 1 .

[0029] Preferably, the movable plate 12 and the screw rod 11 form a threaded connection, the position and size of the insertion rod 13 match the position and size of the slot 14 , and the insertion rod 13 and the mounting bracket 9 form a sliding connection.

[0030] During specific use, when the screw 11 rotates, the movable plate 12 on the screw 11 will drive the insertion rod 13 to slide on the mounting frame 9, so that one end of the insertion rod 13 will slide into the slot 14 on the positioning block 5, thereby fixing the positioning block 5 on one tube body 1 in the notch 6 and positioning groove 7 on the other tube body 1.

[0031] Preferably, the shield 17 is slidably connected to the mounting bracket 9 through the placement groove 16 , and the butterfly bolt 18 is threadedly connected to the fixing hole 19 through the mounting bracket 9 .

[0032] During specific use, the shield 17 can be slidably placed into the placement groove 16 , and then the butterfly bolt 18 is passed through the mounting frame 9 and screwed into the fixing hole 19 to fix the position of the shield 17 on the mounting frame 9 .

[0033] When the heat absorbing and exchanging temperature control pipes for waste rock heap treatment are used, the operator lays the heat absorbing and exchanging temperature control pipes in the waste rock heap, so that the two temperature control pipe bodies 1 need to be docked and installed. At this time, one pipe body 1 is slidably inserted into the connecting groove 3 of the connecting block 2 on the other pipe body 1. At this time, the positioning block 5 on one pipe body 1 will slide into the notch 6 and the positioning groove 7. Then, the screw 11 is rotated in the bearing 10 by the rotating block 15. The movable plate 12 on the screw 11 will drive the insertion rod 13 to slide downward, so that the insertion rod 13 will slide and be inserted into the slot 14 provided on the positioning block 5. In this way, the position of the positioning block 5 will be fixed in the slot 6 and the positioning groove 7, so that the two temperature control pipe bodies 1 complete the docking installation operation. At this time, the sealing gasket 4 provided in the connecting block 2 can increase the sealing between the two pipe bodies 1 to avoid leakage. By doing so, the two temperature control pipe bodies 1 The docking and installation operation can be completed without using tools, thereby saving operation time and bringing convenience to the installation operation of the temperature control tube. In this way, the other temperature control tubes are docked and laid in sequence, and one end of the temperature control tube is connected to the external equipment. In this way, when the operator piles up solid waste in the slag mountain, the laid temperature control tube body 1 will absorb heat and exchange heat with the solid waste, avoiding the natural situation of excessive temperature. Secondly, when the two temperature control tube bodies 1 are docked and installed, the shield 17 is slid into the placement groove 16 on the mounting frame 9, and then the butterfly bolt 18 is used to penetrate the mounting frame 9 and screw it into the fixing hole 19, so that the position of the shield 17 can be fixed on the mounting frame 9, so that the shield 17 can cover the screw 11 and the movable plate 12. In this way, when the slag mountain is used to pile up waste, the dust on the waste will not enter the connection between the screw 11 and the movable plate 12, avoiding the dust affecting the next movement of the movable plate 12 on the screw 11.

[0034] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A heat-absorbing and heat-exchanging temperature-control pipe assembly for waste rock heap treatment, comprising a pipe body (1), characterized in that: The outer surface of one end of the tube body (1) is connected to a connecting block (2), a connecting groove (3) is provided on one side surface of the connecting block (2), and a sealing gasket (4) is provided on the inner surface of the connecting groove (3). The outer surface of the other end of the tube body (1) is connected to a positioning block (5), and notches (6) are provided at both ends of one side of the connecting block (2). The surfaces of both ends of the connecting block (2) are connected to protrusions (8), a positioning groove (7) is provided on one side surface of the protrusion (8), and a mounting frame (9) is connected to one end surface of the protrusion (8). A bearing (10) is provided in a groove provided on the top surface of the mounting frame (9), and a screw (11) is connected to the inner surface of the bearing (10). One end of the screw rod (11) is connected to a movable plate (12) at the other end thereof, and the bottom surfaces of both ends of the movable plate (12) are connected to plug rods (13), the top surface of the positioning block (5) is connected to a slot (14), the top surface of the screw rod (11) is connected to a rotating block (15), and the top surface of the mounting frame (9) is also provided with a protective mechanism.

2. The heat-absorbing and heat-exchanging temperature-control pipe assembly for waste rock heap treatment according to claim 1, characterized in that: The protective mechanism comprises: a placement groove (16), a shield (17), a butterfly bolt (18) and a fixing hole (19); a placement groove (16) is provided on the top surface of the mounting frame (9); an inner surface of the placement groove (16) is connected to one end of the shield (17); butterfly bolts (18) are connected through the surfaces of both ends of the mounting frame (9); and one end of the butterfly bolt (18) extends into the fixing hole (19) provided on the surface of one end of the shield (17).

3. The heat-absorbing and heat-exchanging temperature-control pipe assembly for waste rock heap treatment according to claim 1, characterized in that: The size of the connecting groove (3) matches the size of the pipe body (1).

4. The heat-absorbing and heat-exchanging temperature-control pipe assembly for waste rock heap treatment according to claim 1, characterized in that: The position of the notch (6) is connected to the position of the positioning groove (7), and the position and size of the notch (6) and the positioning groove (7) match the position and size of the positioning block (5).

5. The heat-absorbing and heat-exchanging temperature-control pipe assembly for waste rock heap treatment according to claim 1, characterized in that: A threaded connection is formed between the movable plate (12) and the screw rod (11), the position and size of the insertion rod (13) match the position and size of the slot (14), and a sliding connection is formed between the insertion rod (13) and the mounting frame (9).

6. The heat-absorbing and heat-exchanging temperature-control pipe assembly for waste rock heap treatment according to claim 2, characterized in that: The shield (17) is slidably connected to the mounting frame (9) via the placement groove (16), and the butterfly bolt (18) is threadedly connected to the fixing hole (19) via the penetrating mounting frame (9).

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