Length-adjustable underground slime water silt remover groove body and underground slime water silt remover

Abstract

The utility model relates to the technical field of underground slime water desilting equipment, in particular to a length-adjustable underground slime water desilting machine groove body and an underground slime water desilting machine. The utility model provides an underground slime water silt remover groove body with the adjustable length. The underground slime water silt remover groove body comprises a machine head section, a transition section, a machine tail section, a first adjusting section and a second adjusting section. The machine head section, the transition section and the machine tail section are sequentially arranged, and the machine head section is higher than the machine tail section. The first adjusting section is detachably arranged between the machine head section and the transition section; and the second adjusting section is detachably arranged between the transition section and the tail section. By arranging the detachable first adjusting section and the detachable second adjusting section, the length of the inclined part and the length of the horizontal part of the groove body can be adjusted, compared with the prior art, multiple specifications and models do not need to be designed, and production and manufacturing are convenient; meanwhile, due to the fact that the groove bodies are arranged in a segmented mode, segmented transportation and installation can be achieved underground, and the problem that installation and transportation are difficult due to the fact that underground space is small can be well solved.

Description

Technical Field

[0001] This utility model relates to the technical field of underground coal slurry and water dredging equipment, specifically to an adjustable-length underground coal slurry and water dredging machine tank and an underground coal slurry and water dredging machine. Background Technology

[0002] The dredging machine's tank consists of several parts: an inclined section, a 45° bend, and a horizontal section. Traditional dredging machines have a relatively long tank, approximately 15 meters in total length, with the inclined section about 5 meters long, the horizontal section about 10 meters long, and the overall height exceeding 2 meters. Due to the narrow width of underground coal mine tunnels, transportation and installation are extremely difficult. Furthermore, the varying lengths of sedimentation tanks in underground tunnels necessitate the design of tanks in various specifications, significantly complicating manufacturing. Utility Model Content

[0003] (I) The problem to be solved by this utility model is that the existing dredging machine tank is too long, making it difficult to install and transport in the well. At the same time, it is necessary to design a variety of specifications and models to cope with the length of different underground sedimentation tanks, which affects production and manufacturing.

[0004] (2) Technical solution

[0005] To solve the above-mentioned technical problems, one embodiment of this utility model provides an adjustable-length underground coal slurry dredging machine tank, including: a head section, a transition section, a tail section, a first adjustment section, and a second adjustment section;

[0006] The nose section, the transition section, and the tail section are arranged sequentially, with the nose section being higher than the tail section;

[0007] The first adjustment section is detachably located between the head section and the transition section;

[0008] The second adjustment section is detachably located between the transition section and the tail section.

[0009] Furthermore, the dimensions of the end of the machine head section facing the transition section, the two ends of the first adjustment section, and the end of the transition section facing the machine head section are all matched.

[0010] Furthermore, the dimensions of the end of the transition section facing the tail section, the two ends of the second adjustment section, and the end of the tail section facing the transition section are all matched.

[0011] Furthermore, the head section, the first adjustment section, the transition section, the second adjustment section, and the tail section are all connected by flanges.

[0012] Furthermore, a sealing gasket is provided between two adjacent flanges.

[0013] Furthermore, it also includes the equipment installation section;

[0014] The equipment installation section is located between the tail section and the second adjustment section, or, when multiple second adjustment sections are provided, the equipment installation section may also be located between two adjacent second adjustment sections.

[0015] Furthermore, it also includes a support rod corresponding to the first adjustment section;

[0016] A first connecting plate is welded to the bottom wall of the first adjustment section, and a second connecting plate is welded to the first connecting plate. One end of the support rod is used to support the ground, and the other end is connected to the second connecting plate.

[0017] Furthermore, a reinforcing rib is provided between the first connecting plate and the second connecting plate.

[0018] Furthermore, the length of the support rod is adjustable.

[0019] Another embodiment of this utility model provides an underground coal slurry dredging machine, including the adjustable-length underground coal slurry dredging machine tank described in any of the above embodiments.

[0020] The beneficial effects of this utility model are:

[0021] This utility model provides an adjustable-length underground coal slurry dredging machine tank, comprising: a head section, a transition section, a tail section, a first adjustment section, and a second adjustment section; the head section, the transition section, and the tail section are arranged sequentially, with the head section being higher than the tail section; the first adjustment section is detachably disposed between the head section and the transition section; the second adjustment section is detachably disposed between the transition section and the tail section.

[0022] By setting a detachable first adjustment section between the head section and the transition section, and a detachable second adjustment section between the transition section and the tail section, the lengths of the inclined and horizontal sections of the tank can be adjusted. Compared with existing technologies, there is no need to design multiple specifications and models, which facilitates production and manufacturing. At the same time, since the tank is segmented into multiple sections, namely the head section, the first adjustment section, the transition section, the second adjustment section, and the tail section, it can be transported and installed in sections underground, which can effectively solve the problem of installation and transportation difficulties caused by the limited space underground. Attached Figure Description

[0023] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0024] Figure 1 A schematic diagram of the structure of the adjustable-length underground coal slurry dredging machine tank provided in this embodiment of the utility model;

[0025] Figure 2 Another structural schematic diagram of the adjustable-length underground coal slurry dredging machine tank provided in an embodiment of this utility model;

[0026] Figure 3 A schematic diagram of the flange provided in an embodiment of this utility model.

[0027] Icons: 11-Head section; 12-First adjustment section; 13-Transition section; 14-Second adjustment section; 15-Tail section; 16-Flange; 17-Equipment installation section;

[0028] 21-First connecting plate; 22-Second connecting plate; 23-Reinforcing rib; 24-Support rod. Detailed Implementation

[0029] The technical solution of this utility model will be clearly and completely described below with reference to the embodiments. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0030] like Figures 1 to 3 As shown, one embodiment of this utility model provides a trough for an adjustable-length underground coal slurry dredging machine, comprising: a head section 11, a transition section 13, a tail section 15, a first adjustment section 12, and a second adjustment section 14; the head section 11, the transition section 13, and the tail section 15 are arranged sequentially, with the head section 11 being higher than the tail section 15; the first adjustment section 12 is detachably disposed between the head section 11 and the transition section 13; the second adjustment section 14 is detachably disposed between the transition section 13 and the tail section 15.

[0031] This embodiment provides an adjustable-length underground coal slurry dredging machine trough, comprising a head section 11, a transition section 13, a tail section 15, a first adjustment section 12, and a second adjustment section 14. The head section 11 is the head of the trough, used for installing equipment such as motors and for discharging material. The material is discharged from the trough by chutes into a conveyor belt; therefore, the head of the trough is set relatively high. A 45° transition section 13 is provided to connect the head section 11 and the tail section 15. The tail section 15 is the tail of the trough. The transition section 13 has an arc-shaped structure with open ends. Both the head section 11 and the tail section 15 are open at one end, and these open ends are used to connect to the other part of the trough. The first adjusting section 12 and the second adjusting section 14 are both open at both ends. The number of the first adjusting section 12 and the second adjusting section 14 is set according to the actual use. The first adjusting section 12 is detachably located between the head section 11 and the transition section 13 and is used to adjust the length of the inclined part of the tank. When there is only one first adjusting section 12, both ends of the first adjusting section 12 are connected to the head section 11 and the transition section 13 respectively and are internally connected. When there are multiple first adjusting sections 12, all the first adjusting sections 12 are connected sequentially and are internally connected. One of the first adjusting sections 12 located at both ends is connected to the head section 11. Section 11 is connected and internally connected to transition section 13, while the other is connected and internally connected to transition section 13. A second adjusting section 14 is detachably located between transition section 13 and tail section 15, used to adjust the length of the horizontal section of the tank. When there is only one second adjusting section 14, both ends of the second adjusting section 14 are connected and internally connected to transition section 13 and tail section 15 respectively. When there are multiple second adjusting sections 14, all second adjusting sections 14 are sequentially connected and internally connected. One of the second adjusting sections 14 located at each end is connected and internally connected to tail section 15, while the other is connected and internally connected to transition section 13. The adjustable-length underground coal slurry dredging machine tank in this embodiment is formed by sequentially connecting head section 11, first adjusting section 12, transition section 13, second adjusting section 14, and tail section 15.

[0032] The adjustable-length underground coal slurry dredging machine tank provided in this embodiment achieves adjustable lengths for both the inclined and horizontal sections of the tank by setting a detachable first adjustment section 12 between the head section 11 and the transition section 13, and a detachable second adjustment section 14 between the transition section 13 and the tail section 15. Compared with the prior art, it eliminates the need to design multiple specifications and models, facilitating production and manufacturing. At the same time, since the tank is segmented into multiple sections, specifically the head section 11, the first adjustment section 12, the transition section 13, the second adjustment section 14, and the tail section 15, it can be transported and installed segment by segment underground, effectively solving the problem of installation and transportation difficulties caused by the limited space underground.

[0033] The adjustable-length trough for underground coal slurry dredging provided in this embodiment of the invention, such as... Figures 1 to 3 As shown, the dimensions of the end of the machine head section 11 facing the transition section 13, the two ends of the first adjustment section 12, and the end of the transition section 13 facing the machine head section 11 are all matched with each other.

[0034] Preferably, in this embodiment, the dimensions of one end of the machine head section 11 facing the transition section 13, both ends of the first adjustment section 12, and one end of the transition section 13 facing the machine head section 11 are all matched. In this way, the machine head section 11 can be connected to the transition section 13 even without the first adjustment section 12 in the inclined part of the tank, providing the equipment purchaser with a variety of different options and strong applicability.

[0035] The adjustable-length trough for underground coal slurry dredging provided in this embodiment of the invention, such as... Figures 1 to 3 As shown, the dimensions of the end of the transition section 13 facing the tail section 15, the two ends of the second adjustment section 14, and the end of the tail section 15 facing the transition section 13 are all matched.

[0036] Preferably, in this embodiment, the dimensions of one end of the transition section 13 facing the tail section 15, both ends of the second adjustment section 14, and one end of the tail section 15 facing the transition section 13 are all matched. In this way, the tail section 15 can be connected to the transition section 13 even without the second adjustment section 14 in the horizontal part of the tank, providing the equipment purchaser with a variety of different options and strong applicability.

[0037] Furthermore, in this embodiment, the coal slurry in the tank needs to be scraped out by a scraper. The dimensions of one end of the head section 11 facing the transition section 13, both ends of the first adjusting section 12, and one end of the transition section 13 facing the head section 11 are all matched. The dimensions of one end of the transition section 13 facing the tail section 15, both ends of the second adjusting section 14, and one end of the tail section 15 facing the transition section 13 are also matched, which can effectively prevent coal slurry accumulation and blockage. Preferably, in this embodiment, the width dimensions of the head section 11, the first adjusting section 12, the transition section 13, the second adjusting section 14, the tail section 15, and the equipment installation section 17 mentioned below are all the same, and the width direction is... Figures 1 to 3 The direction perpendicular to the paper.

[0038] The adjustable-length trough for underground coal slurry dredging provided in this embodiment of the invention, such as... Figures 1 to 3 As shown, the head section 11, the first adjustment section 12, the transition section 13, the second adjustment section 14 and the tail section 15 are all connected by flanges 16.

[0039] Preferably, in this embodiment, flanges 16 are provided at one end of the head section 11 facing the transition section 13, both ends of the first adjusting section 12, both ends of the transition section 13, both ends of the second adjusting section 14, and one end of the tail section 15 facing the transition section 13. The head section 11, the first adjusting section 12, the transition section 13, the second adjusting section 14, and the tail section 15 are all connected by flanges 16, which has a simple structure and is easy to install. The flanges 16 are square-shaped, and multiple through holes are provided at intervals on their circumference for bolts to pass through. The flanges 16 on the head section 11, the two flanges 16 on the first adjusting section 12, and the flanges 16 on the transition section 13 facing the head section 11 are of the same specification. The flanges 16 on the tail section 15, the two flanges 16 on the second adjusting section 14, and the flanges 16 on the transition section 13 facing the tail section 15 are of the same specification.

[0040] The adjustable-length trough for underground coal slurry dredging provided in this embodiment of the invention, such as... Figures 1 to 3 As shown, a sealing gasket is provided between two adjacent flanges 16.

[0041] Preferably, in this embodiment, to improve waterproof sealing, sealing gaskets are provided between the flange 16 of the head section 11 and the flange 16 of the first adjusting section 12, between the flange 16 of the first adjusting section 12 and the flange 16 of the transition section 13, between the flange 16 of the transition section 13 and the flange 16 of the second adjusting section 14, and between the flange 16 of the second adjusting section 14 and the flange 16 of the tail section 15. The sealing gaskets can be rubber gaskets, paper gaskets, metal gaskets, semi-metallic gaskets, or asbestos gaskets, etc.

[0042] The adjustable-length trough for underground coal slurry dredging provided in this embodiment of the invention, such as... Figures 1 to 3 As shown, it also includes an equipment installation section 17; the equipment installation section 17 is located between the tail section 15 and the second adjustment section 14, or, when multiple second adjustment sections 14 are provided, the equipment installation section 17 may also be located between two adjacent second adjustment sections 14.

[0043] Optionally, in this embodiment, the aforementioned trough further includes an equipment mounting section 17, which is also open at both ends and is used to mount structures such as guide rollers. The equipment mounting section 17 can be located between the tail section 15 and the second adjusting section 14. Both ends of the equipment mounting section 17 are connected to and internally communicate with the tail section 15 and the second adjusting section 14, respectively. Furthermore, in this embodiment, when there are multiple second adjusting sections 14, the aforementioned equipment mounting section 17 can also be selectively located between two adjacent second adjusting sections 14. The dimensions of both ends of the equipment mounting section 17 match the dimensions of both ends of the second adjusting section 14 and the dimension of the end of the tail section 15 facing the transition section 13. Simultaneously, both ends of the equipment mounting section 17 are also provided with flanges 16 for connection to the tail section 15 and the second adjusting section 14.

[0044] The adjustable-length trough for underground coal slurry dredging provided in this embodiment of the invention, such as... Figures 1 to 3 As shown, it also includes a support rod 24 corresponding to the first adjustment section 12; a first connecting plate 21 is welded to the outer bottom wall of the first adjustment section 12, and a second connecting plate 22 is welded to the first connecting plate 21; one end of the support rod 24 is used to support the ground, and the other end is connected to the second connecting plate 22.

[0045] In this embodiment, since the transition section 13 is at a 45° angle, the lower end of the first adjusting section 12 is suspended during installation. To support the first adjusting section 12, a support rod 24 is also provided. Specifically, a first connecting plate 21 is welded to the outer bottom wall of the first adjusting section 12, and a second connecting plate 22 is welded to the first connecting plate 21. The second connecting plate 22 is parallel to the ground below the first adjusting section 12. One end of the support rod 24 is provided with a support plate for support on the ground, and the other end is connected to the second connecting plate 22 by bolts or welding. By providing the support rod 24 to support the first adjusting section 12, the load on the bolts on the flanges 16 at both ends of the first adjusting section 12 can be relieved, and the service life can be improved.

[0046] The adjustable-length trough for underground coal slurry dredging provided in this embodiment of the invention, such as... Figures 1 to 3 As shown, a reinforcing rib 23 is provided between the first connecting plate 21 and the second connecting plate 22.

[0047] In this embodiment, preferably, in order to improve the strength of the first connecting plate 21 and the second connecting plate 22, a reinforcing rib 23 is welded between the first connecting plate 21 and the second connecting plate 22.

[0048] The adjustable-length trough for underground coal slurry dredging provided in this embodiment of the invention, such as... Figures 1 to 3 As shown, the length of the support rod 24 is adjustable.

[0049] In this embodiment, the length of the support rod 24 is adjustable to facilitate the installation of the first adjustment section 12. Optionally, the support rod 24 can be a double-threaded telescopic rod, or a hydraulic cylinder, oil cylinder, etc.

[0050] Another embodiment of this utility model provides an underground coal slurry dredging machine, including the adjustable-length underground coal slurry dredging machine tank described in any of the above embodiments.

[0051] In the description of this utility model, it should be noted that the terms "upper" and "lower," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0052] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "connection" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances. Furthermore, in the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0053] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. 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 tank body for an adjustable-length underground coal slurry dredging machine, characterized in that, include: Head section (11), transition section (13), tail section (15), first adjustment section (12), and second adjustment section (14); The nose section (11), the transition section (13) and the tail section (15) are arranged in sequence, with the nose section (11) being higher than the tail section (15); The first adjustment section (12) is detachably disposed between the head section (11) and the transition section (13); The second adjustment section (14) is detachably disposed between the transition section (13) and the tail section (15).

2. The adjustable-length underground coal slurry dredging machine tank according to claim 1, characterized in that, The dimensions of the end of the head section (11) facing the transition section (13), the two ends of the first adjustment section (12), and the end of the transition section (13) facing the head section (11) are all matched.

3. The adjustable-length underground coal slurry dredging machine tank according to claim 1, characterized in that, The dimensions of the transition section (13) at one end toward the tail section (15), the two ends of the second adjustment section (14), and the tail section (15) at one end toward the transition section (13) are all matched.

4. The adjustable-length underground coal slurry dredging machine tank according to any one of claims 1 to 3, characterized in that, The head section (11), the first adjustment section (12), the transition section (13), the second adjustment section (14), and the tail section (15) are all connected by flanges (16).

5. The adjustable-length underground coal slurry dredging machine tank according to claim 4, characterized in that, A sealing gasket is provided between two adjacent flanges (16).

6. The adjustable-length underground coal slurry dredging machine tank according to claim 1, characterized in that, It also includes the equipment installation section (17); The equipment installation section (17) is located between the tail section (15) and the second adjustment section (14). Alternatively, when multiple second adjustment sections (14) are provided, the equipment installation section (17) may also be located between two adjacent second adjustment sections (14).

7. The adjustable-length underground coal slurry dredging machine tank according to claim 1, characterized in that, It also includes a support rod (24) corresponding to the first adjustment section (12); The first adjustment section (12) has a first connecting plate (21) welded to its outer bottom wall, and a second connecting plate (22) welded to the first connecting plate (21). One end of the support rod (24) is used to support the ground, and the other end is connected to the second connecting plate (22).

8. The adjustable-length underground coal slurry dredging machine tank according to claim 7, characterized in that, A reinforcing rib (23) is provided between the first connecting plate (21) and the second connecting plate (22).

9. The adjustable-length underground coal slurry dredging machine tank according to claim 7 or 8, characterized in that, The length of the support rod (24) is adjustable.

10. A coal slurry dredging machine for underground mines, characterized in that, Includes the adjustable-length underground coal slurry dredging machine tank as described in any one of claims 1 to 9.

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