Auxiliary mounting device

Abstract

The utility model provides an auxiliary installation device. The auxiliary installation device comprises a sliding rail, a sliding block and a sliding block, the base is movably arranged on the sliding rail; the bearing assembly comprises a bearing part, the bearing part is movably arranged on the base, and the bearing part is used for bearing the belt frame; the clamping assembly and the base are arranged on the sliding rail side by side in the extending direction of the sliding rail, the clamping assembly is provided with a first interlayer and a second interlayer, the first interlayer and the second interlayer are distributed at intervals in the vertical direction, the first interlayer is higher than the second interlayer, the first interlayer is used for fixing an upper belt, and the second interlayer is used for fixing a lower belt; the heights of the first interlayer and the second interlayer relative to the sliding rail are adjustable. According to the technical scheme provided by the utility model, the problems of low installation efficiency and low safety when the belt frame is extended in the underground coal mine in the prior art can be solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a belt frame installation technical field, specifically, relate to a kind of auxiliary installation device. BACKGROUND

[0002] At present, there is no auxiliary extension belt frame equipment in underground coal mine, mainly relying on manual operation, but when manually installing belt frame, workers need to follow the tunneling footage, and manually lift and set belt frame behind self-moving machine under the condition of belt loosening. This method is complicated and dangerous, and the extended belt frame needs multiple people to cooperate due to multiple processes and heavy weight, wasting time and being inefficient. UTILITY MODEL CONTENT

[0003] The utility model provides a kind of auxiliary installation device to solve the problem of low installation efficiency and low safety in extending belt frame in underground coal mine in prior art.

[0004] The utility model provides a kind of auxiliary installation device, auxiliary installation device includes: slide rail;Base, movably arranged on slide rail;Supporting assembly, supporting assembly includes supporting portion, supporting portion movably arranged on base, and supporting portion is used to support belt frame;Clamping assembly, along the extension direction of slide rail and base side by side setting on slide rail, clamping assembly has first clamping layer and second clamping layer, first clamping layer and second clamping layer are spaced apart along vertical direction, first clamping layer is higher than second clamping layer, first clamping layer is used to fix upper belt, and second clamping layer is used to fix lower belt, and first clamping layer and second clamping layer are height-adjustable relative to slide rail.

[0005] Further, the clamping assembly includes: a first lifting mechanism having a connection end and a lifting end arranged opposite to each other, the connection end being connected with the slide rail; and a first clamping portion having the first clamping layer and the second clamping layer, the first clamping portion being arranged at the lifting end and driven to lift by the first lifting mechanism.

[0006] Further, the slide rail includes two tracks arranged side by side, and the first lifting mechanism includes: a connecting beam arranged between the two tracks and perpendicular to the extension direction of the tracks; a first swing rod having one end hinged with the connecting beam; a second swing rod having one end hinged with the other end of the first swing rod, and the first clamping portion being arranged at the other end of the second swing rod; a first driving portion arranged between the first swing rod and the connecting beam and capable of driving the first swing rod to swing; and a second driving portion arranged between the second swing rod and the first swing rod and capable of driving the second swing rod to swing, the first swing rod and the second swing rod cooperating to drive the first clamping portion to lift.

[0007] Furthermore, the first clamping part includes: a bottom beam, which is arranged at the lifting end, and the extension direction of the bottom beam is perpendicular to the extension direction of the slide rail; two clamping rods, which are relatively arranged at both ends of the bottom beam, and the two clamping rods can move relative to the bottom beam, and the bottom beam forms a first interlayer; a clamping block, each clamping rod is provided with a clamping block, and the clamping blocks of the two clamping rods are relatively arranged, and the two clamping blocks cooperate to form a second interlayer.

[0008] Furthermore, the two clamping rods are symmetrically distributed along the center line of the slide rail, and the two clamping rods move synchronously toward each other or in opposite directions along the bottom beam.

[0009] Furthermore, a sliding groove is provided on the clamping rod, and the clamping block is movably provided in the sliding groove, and the distance between the clamping block and the bottom beam is adjusted through the sliding groove.

[0010] Furthermore, the supporting assembly also includes: a rotating seat, which is rotatably arranged on the base, the rotating axis of the rotating seat extends in the vertical direction, and the supporting part is arranged on the rotating seat; a rotating driving member, which is drivingly connected to the rotating seat, and the rotating driving member drives the rotating seat to rotate.

[0011] Furthermore, the supporting part includes: a swing arm having a first end and a second end arranged opposite to each other, the first end of the swing arm being connected to the rotating seat; a second clamping part arranged at the second end of the swing arm, the second clamping part being used to clamp and fix the belt rack.

[0012] Furthermore, the supporting assembly also includes: a lifting platform, which is arranged on the rotating seat, the supporting part is connected to the lifting platform, the supporting part is arranged on the rotating seat through the lifting platform, and the lifting platform can drive the supporting part to rise and fall.

[0013] Furthermore, the swing arm is a telescopic rod.

[0014] The technical solution of the present invention supports the belt rack via a supporting portion, which is set on a base that can slide with the slide rail, eliminating the need for manual handling. The belt rack mainly includes an H-frame and a product frame. The upper and lower belts are respectively fixed by the first and second interlayers of the clamping assembly. The first and second interlayers are spaced apart in the vertical direction and are adjustable in height relative to the slide rail. This allows the upper and lower belts to be raised to a certain height, allowing the H-frame and product frame to smoothly pass between the upper and lower belts. This can assist workers in quickly completing the assembly of the belt rack, improving installation efficiency and accuracy. This arrangement has a high degree of automation and ensures worker safety to a certain extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The drawings constituting part of this application are provided to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are provided to explain the present invention and do not constitute an improper limitation of the present invention. In the drawings:

[0016] Figure 1 The figure shows a structural diagram of the auxiliary installation device provided by the utility model.

[0017] The above drawings include the following reference numerals:

[0018] 10. Slide rail;

[0019] 20. Base;

[0020] 30. Support components;

[0021] 31. Supporting part;

[0022] 311, arm swing;

[0023] 312, second clamping portion;

[0024] 32. Rotating seat;

[0025] 33. Rotating driving member;

[0026] 34. Lifting platform;

[0027] 40. Clamping assembly;

[0028] 41. First lifting mechanism;

[0029] 411, connecting beam;

[0030] 412, first swing lever;

[0031] 413, second swing lever;

[0032] 414, first driving unit;

[0033] 415, second driving unit;

[0034] 42. First clamping portion;

[0035] 421, bottom beam;

[0036] 422, clamping rod;

[0037] 423. Clamp. DETAILED DESCRIPTION

[0038] 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 some embodiments of the present invention, not all embodiments. The following description of at least one exemplary embodiment is actually only illustrative and is in no way intended to limit the present invention and its application or use. 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.

[0039] like Figure 1 As shown, an embodiment of the present invention provides an auxiliary installation device, which includes a slide rail 10, a base 20, a supporting assembly 30, and a clamping assembly 40. The base 20 is movably mounted on the slide rail 10; the supporting assembly 30 includes a supporting portion 31, which is movably mounted on the base 20 and is used to support the belt rack; the clamping assembly 40 is disposed on the slide rail 10 side by side with the base 20 along the extension direction of the slide rail 10. The clamping assembly 40 has a first interlayer and a second interlayer, which are spaced apart in the vertical direction, with the first interlayer being higher than the second interlayer. The first interlayer is used to fix the upper belt, and the second interlayer is used to fix the lower belt. The first interlayer and the second interlayer are height-adjustable relative to the slide rail 10.

[0040] The technical solution of the present invention is to support the belt rack via a supporting portion 31, which is arranged on a base 20 that can slide with the slide rail 10, eliminating the need for manual handling. The belt rack mainly includes an H-frame and a product frame. The upper and lower belts are fixed respectively by the first and second interlayers of the clamping assembly 40. The first and second interlayers are spaced apart in the vertical direction and are height-adjustable relative to the slide rail 10. This allows the upper and lower belts to be raised to a certain height, allowing the H-frame and product frame to smoothly pass between the upper and lower belts, assisting staff in quickly completing the assembly of the belt rack and improving installation efficiency and accuracy. This arrangement achieves a high degree of automation and ensures staff safety to a certain extent.

[0041] Furthermore, the clamping assembly 40 includes a first lifting mechanism 41 and a first clamping portion. The first lifting mechanism 41 has a connecting end and a lifting end disposed opposite each other, with the connecting end connected to the slide rail 10. The first clamping portion 42 has a first interlayer and a second interlayer, and is disposed at the lifting end. The first lifting mechanism 41 drives the first clamping portion 42 up and down. This arrangement allows the first clamping portion 42 to be flexibly adjusted in height by the lifting of the first lifting mechanism 41 to accommodate belts and belt racks of varying sizes, enhancing the adaptability and flexibility of the device. This eliminates the need for manual handling and significantly improves work efficiency.

[0042] Specifically, the slide rail 10 includes two rails arranged side by side, and the first lifting mechanism 41 includes: a connecting beam 411, a first swinging rod 412, a second swinging rod 413, a first driving unit 414, and a second driving unit 415. The connecting beam 411 is arranged between the two rails and is arranged perpendicular to the extension direction of the rails; one end of the first swinging rod 412 is hinged to the connecting beam 411; one end of the second swinging rod 413 is hinged to the other end of the first swinging rod 412; the first clamping unit 42 is arranged at the other end of the second swinging rod 413; the first driving unit 414 is arranged between the first swinging rod 412 and the connecting beam 411, and the first driving unit 414 can drive the first swinging rod 412 to swing; the second driving unit 415 is arranged between the second swinging rod 413 and the first swinging rod 412, and the second driving unit 415 can drive the second swinging rod 413 to swing. The first swinging rod 412 and the second swinging rod 413 cooperate to drive the first clamping unit 42 to rise and fall. Through the above arrangement, the first lifting mechanism 41 is disposed on two parallel tracks of the slide rail 10 via a connecting beam 411, and the connecting beam 411 is disposed perpendicular to the extension direction of the tracks, so that the first lifting mechanism 41 can slide on the slide rail 10, thereby improving the flexibility of the device. The first driving portion 414 can drive the first swinging rod 412 to swing, and the second driving portion 415 can drive the second swinging rod 413 to swing. The first swinging rod 412 and the second swinging rod 413 cooperate to drive the lifting and lowering of the first clamping portion 42. This not only achieves smooth lifting and lowering of the first clamping portion 42, but also provides a large adjustment range within a limited space, effectively improving the convenience and safety of operation.

[0043] The first clamping portion 42 includes a bottom beam 421, two clamping rods 422, and a clamping block 423. The bottom beam 421 is arranged at the lifting end, and the extension direction of the bottom beam 421 is perpendicular to the extension direction of the slide rail 10; the two clamping rods 422 are relatively arranged at the two ends of the bottom beam 421, and the two clamping rods 422 can move relative to the bottom beam 421, and the bottom beam 421 forms a first interlayer; each clamping rod 422 is provided with a clamping block 423, and the clamping blocks 423 of the two clamping rods 422 are relatively arranged, and the two clamping blocks 423 cooperate to form a second interlayer. Through the above arrangement, the lower belt is raised and lowered by forming the first interlayer with the bottom beam 421, and the upper belt is clamped by the cooperation of the two clamping rods 422 and the clamping block 423, which can achieve a firm clamping of the belt, preventing the belt from slipping and falling off during the adjustment and installation process. The use of this device can effectively prevent the belt from slipping and falling off during the adjustment process, ensure the accuracy and reliability of the belt installation, and thus improve the work quality.

[0044] Furthermore, the two clamping rods 422 are symmetrically distributed along the centerline of the slide rail 10, and the two clamping rods 422 move synchronously toward or in opposite directions along the bottom beam 421. With this arrangement, the two clamping rods 422, symmetrically distributed along the centerline of the slide rail 10, can ensure the balance of the belt during the clamping process, thereby preventing deformation or damage to the belt caused by uneven clamping force.

[0045] Specifically, a slide groove is provided on the clamping rod 422, and the clamping block 423 is movably provided in the slide groove. The gap between the clamping block 423 and the bottom beam 421 is adjusted by the slide groove. Through the above arrangement, the slide groove is provided on the clamping rod 422, and the clamping block 423 is movably provided in the slide groove. The gap between the clamping block 423 and the bottom beam 421 is adjusted by the slide groove, so that the clamping block 423 can clamp the upper belt and move in the slide groove. The upper belt position can be flexibly adjusted to ensure that there is enough space between the upper and lower belts to install the belt rack, thereby ensuring the reliability of the belt rack installation of the entire device.

[0046] Furthermore, the supporting assembly 30 also includes a rotating seat 32 and a rotating drive member 33. The rotating seat 32 is rotatably arranged on the base 20, the rotating axis of the rotating seat 32 extends in the vertical direction, and the supporting portion 31 is arranged on the rotating seat 32; the rotating drive member 33 is drivingly connected to the rotating seat 32, and the rotating drive member 33 drives the rotating seat 32 to rotate. Through the above-mentioned arrangement, the rotating seat 32 is driven to rotate by the rotating drive member 33, which allows the belt rack to be rotated and adjusted in the horizontal plane, providing the staff with the possibility of installing the belt rack and the belt at multiple angles. By adjusting the angle of the belt rack through the rotating seat 32, the installation of the belt can be completed more conveniently and accurately, reducing the installation error caused by improper angles and improving the efficiency and accuracy of the installation.

[0047] Specifically, the supporting portion 31 includes a swing arm 311 and a second clamping portion 312. The swing arm 311 has a first end and a second end that are arranged relative to each other. The first end of the swing arm 311 is connected to the rotating seat 32. The second clamping portion 312 is arranged at the second end of the swing arm 311 and is used to clamp and fix the belt frame. Through the above arrangement, the coordinated use of the swing arm 311 and the second clamping portion 312 not only provides stable support for the belt frame, but also allows for fine-tuning in the vertical direction, so that the position of the belt frame can be accurately adjusted. This can ensure the correct installation of the belt frame and the belt, reduce the workload of subsequent debugging and maintenance, and significantly improve the operating efficiency and overall performance of the equipment.

[0048] Among them, the supporting assembly 30 also includes a lifting platform 34, which is arranged on the rotating seat 32. The supporting part 31 is connected to the lifting platform 34. The supporting part 31 is arranged on the rotating seat 32 through the lifting platform 34, and the lifting platform 34 can drive the supporting part 31 to rise and fall. Through the above arrangement, the lifting platform 34 can drive the supporting part 31 to rise and fall, and the supporting part 31 is arranged on the rotating seat 32 through the lifting platform 34, so that the adjustment ability of the supporting part 31 in the vertical direction is further enhanced, which can help the staff to quickly adjust the height of the supporting part 31 to adapt to the installation of different belt racks. Such an arrangement not only improves work efficiency, but also reduces work delays and safety accidents caused by improper height adjustment, improves the efficiency of belt installation in a mine environment, and ensures the safety of the staff.

[0049] Specifically, the swing arm 311 is a telescopic rod. This configuration provides the support portion 31 with telescopic capabilities within a certain range, enhancing the spatial adaptability of the device and enabling workers to flexibly adjust the position of the support portion 31 according to the on-site environment. This effectively overcomes the limited space in a mine environment, improves the convenience and safety of belt installation, and reduces operational accidents and installation errors that may be caused by space limitations.

[0050] In the embodiment of the present application, multiple auxiliary mounting devices can be connected to form a unit by installing pins in the pin holes at both ends of the slide rail 10. The device can be connected to the tail slide of the self-moving machine of the fully mechanized excavation working face through the slide rail 10 to achieve random movement.

[0051] The working principle and usage process of the present invention are as follows: When installing the belt rack, the rotating base 32 is first driven by the rotating driving member 33, causing the lifting platform 34 to rotate approximately 90 degrees. The lifting platform 34 is then raised to an appropriate height. The position of the second clamping portion 312 is appropriately adjusted by the swing arm 311. The H-frame equipped with the bottom roller is then placed on the second clamping portion 312 of the supporting portion 31. When installing the belt, the rotating base 32 is driven by the rotating driving member 33, causing the lifting platform 34 to rotate to its original position. The swing arm 311 causes the H-frame to swing to the centerline of the belt. Finally, the lifting platform 34 is lowered and the H-frame is lowered to the ground, completing the alignment of the H-frame. After the belt tensioning winch on the belt is loosened, the tail of the machine is automatically moved to stretch the belt to the required length before it is put into use. The clamping assembly 40 is used to clamp the upper and lower belts. The bottom beam 421 cooperates with the clamping block 423 and the clamping rod 422 to lift the upper and lower belts to a certain height, providing sufficient space for installing the belt rack. Next, lower the swing arm 311 to fit the lower belt to the bottom roller on the H frame. Lift the upper belt using the clamping block 423 and clamping rod 422 to provide sufficient space for installing the mold frame. After the mold frame and upper roller are installed, release the clamping assembly 40, retract the swing arm 311, and reset the auxiliary installation device.

[0052] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, they indicate the presence of features, steps, operations, devices, components and / or combinations thereof.

[0053] Unless otherwise specified, the relative arrangement of the parts and steps, numerical expressions and numerical values ​​set forth in these embodiments do not limit the scope of the present invention. At the same time, it should be understood that, for ease of description, the sizes of the various parts shown in the accompanying drawings are not drawn according to actual proportional relationships. The technology, methods and equipment known to those of ordinary skill in the relevant art may not be discussed in detail, but in appropriate cases, the technology, methods and equipment should be considered as part of the specification. In all examples shown and discussed here, any specific value should be interpreted as being merely exemplary, rather than as a limitation. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that similar numbers and letters represent similar items in the following drawings, and therefore, once an item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0054] In the description of the present invention, it needs to be understood that the directions or positional relationships indicated by directional words such as "front, back, up, down, left, right", "horizontal, vertical, vertical, horizontal" and "top, bottom" are usually based on the directions or positional relationships shown in the drawings. They are only for the convenience of describing the present invention and simplifying the description. Unless otherwise specified, these directional words do not indicate or imply that the device or element referred to must have a specific direction or be constructed and operated in a specific direction. Therefore, they cannot be understood as limiting the scope of protection of the present invention; the directional words "inside and outside" refer to the inside and outside relative to the outline of each component itself.

[0055] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used herein to describe the spatial positional relationship of a device or feature to other devices or features as shown in the figures. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figures. For example, if the device in the drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0056] In addition, it should be noted that the use of words such as "first" and "second" to limit components is only for the convenience of distinguishing the corresponding components. Unless otherwise stated, the above words have no special meaning and therefore cannot be understood as limiting the scope of protection of this utility model.

[0057] The above are merely preferred embodiments of the present invention and are not intended to limit the present invention. Those skilled in the art will readily appreciate that the present invention is susceptible to various modifications and variations. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. An auxiliary installation device, characterized in that: The auxiliary installation device comprises: Slide rail (10); A base (20) is movably arranged on the slide rail (10); A supporting assembly (30), the supporting assembly (30) comprising a supporting portion (31), the supporting portion (31) being movably disposed on the base (20), the supporting portion (31) being used to support the belt rack; A clamping assembly (40) is arranged on the slide rail (10) side by side with the base (20) along the extension direction of the slide rail (10), and the clamping assembly (40) has a first interlayer and a second interlayer, the first interlayer and the second interlayer are spaced apart in the vertical direction, the first interlayer is higher than the second interlayer, the first interlayer is used to fix the upper belt, and the second interlayer is used to fix the lower belt, and the first interlayer and the second interlayer are adjustable in height relative to the slide rail (10).

2. The auxiliary installation device according to claim 1, characterized in that: The clamping assembly (40) comprises: a first lifting mechanism (41), the first lifting mechanism (41) having a connecting end and a lifting end that are oppositely arranged, the connecting end being connected to the slide rail (10); The first clamping part (42) has the first interlayer and the second interlayer. The first clamping part (42) is arranged at the lifting end. The first lifting mechanism (41) drives the first clamping part (42) to move up and down.

3. The auxiliary installation device according to claim 2, characterized in that: The slide rail (10) includes two rails arranged side by side, and the first lifting mechanism (41) includes: A connecting beam (411), the connecting beam (411) being arranged between the two rails, and the connecting beam (411) being arranged perpendicular to an extension direction of the rails; a first swinging rod (412), one end of the first swinging rod (412) being hinged to the connecting beam (411); a second swinging rod (413), one end of the second swinging rod (413) being hinged to the other end of the first swinging rod (412), and the first clamping portion (42) being provided at the other end of the second swinging rod (413); a first driving portion (414) disposed between the first swinging rod (412) and the connecting beam (411), the first driving portion (414) being capable of driving the first swinging rod (412) to swing; The second driving part (415) is arranged between the second swinging rod (413) and the first swinging rod (412). The second driving part (415) can drive the second swinging rod (413) to swing. The first swinging rod (412) cooperates with the second swinging rod (413) to drive the first clamping part (42) to rise and fall.

4. The auxiliary installation device according to claim 2, characterized in that: The first clamping portion (42) includes: A bottom beam (421) is arranged at the lifting end, and the extension direction of the bottom beam (421) is perpendicular to the extension direction of the slide rail (10); Two clamping rods (422), the two clamping rods (422) are relatively arranged at two ends of the bottom beam (421), the two clamping rods (422) are movable relative to the bottom beam (421), and the bottom beam (421) forms a first interlayer; A clamping block (423) is provided on each clamping rod (422), the clamping blocks (423) of the two clamping rods (422) are arranged opposite to each other, and the two clamping blocks (423) cooperate to form a second interlayer.

5. The auxiliary installation device according to claim 4, characterized in that: The two clamping rods (422) are symmetrically distributed along the center line of the slide rail (10), and the two clamping rods (422) move synchronously toward each other or in opposite directions along the bottom beam (421).

6. The auxiliary installation device according to claim 4, characterized in that: A sliding groove is provided on the clamping rod (422), and the clamping block (423) is movably provided in the sliding groove. The interval between the clamping block (423) and the bottom beam (421) is adjusted through the sliding groove.

7. The auxiliary installation device according to claim 5, characterized in that: The supporting assembly (30) further comprises: A rotating seat (32) is rotatably arranged on the base (20), the rotating axis of the rotating seat (32) extends in a vertical direction, and the supporting portion (31) is arranged on the rotating seat (32); The rotating driving member (33) is drivingly connected to the rotating seat (32), and the rotating driving member (33) drives the rotating seat (32) to rotate.

8. The auxiliary installation device according to claim 7, characterized in that: The supporting portion (31) comprises: A swing arm (311) having a first end and a second end disposed opposite to each other, wherein the first end of the swing arm (311) is connected to the rotating seat (32); The second clamping portion (312) is arranged at the second end of the swing arm (311), and the second clamping portion (312) is used to clamp and fix the belt frame.

9. The auxiliary installation device according to claim 7, characterized in that: The supporting assembly (30) further comprises: A lifting platform (34) is arranged on the rotating seat (32); the supporting portion (31) is connected to the lifting platform (34); the supporting portion (31) is arranged on the rotating seat (32) through the lifting platform (34); and the lifting platform (34) can drive the supporting portion (31) to rise and fall.

10. The auxiliary installation device according to claim 8, characterized in that: The swing arm (311) is a telescopic rod.

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