CN220042952U - Cable supporting equipment of coal mining machine for coal mining - Google Patents
Cable supporting equipment of coal mining machine for coal mining Download PDFInfo
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- CN220042952U CN220042952U CN202321696837.5U CN202321696837U CN220042952U CN 220042952 U CN220042952 U CN 220042952U CN 202321696837 U CN202321696837 U CN 202321696837U CN 220042952 U CN220042952 U CN 220042952U
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- rotating
- mounting plate
- fixedly connected
- cable
- connecting rod
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- 239000003245 coal Substances 0.000 title claims abstract description 26
- 238000005065 mining Methods 0.000 title claims abstract description 26
- 230000000712 assembly Effects 0.000 claims abstract description 23
- 238000000429 assembly Methods 0.000 claims abstract description 23
- 238000005096 rolling process Methods 0.000 claims abstract description 19
- 238000009434 installation Methods 0.000 claims description 18
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002633 protecting effect Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of matching of coal mining machines, in particular to a cable supporting device of a coal mining machine, which comprises a mounting frame, a mounting plate and a supporting mechanism, wherein the supporting mechanism comprises two groups of rolling assemblies and two groups of positioning assemblies, each group of positioning assemblies comprises a sliding sleeve, a sliding rod, a spring, two clamping blocks, a rotating unit and a positioning unit, the two groups of rolling assemblies are arranged above the mounting plate, the two positioning assemblies are symmetrically arranged on two sides above the mounting plate, the sliding sleeve is fixedly connected with the mounting plate, the sliding rod is movably connected with the sliding sleeve, the springs are fixedly connected with the two clamping blocks, the rotating unit is arranged above the sliding rod, the problem that when a cable is supported, the corresponding adjustment cannot be carried out according to the size of the cable, when different cables are stretched, the cable can move left and right on a rolling mill, and the surface of the cable can rub on the rolling mill, so that the cable is easy to be damaged.
Description
Technical Field
The utility model relates to the technical field of matching of coal mining machines, in particular to a cable supporting device of a coal mining machine for coal mining.
Background
In daily life, in the prior art, the cable is fixed through the multi-purpose fixed hook in the supporting cable laying of underground coal mining machine, but the coal mining machine needs to be put on the line again when the working position is needed to be replaced, so that a lot of inconvenience is brought to equipment movement, time and labor are wasted, a lot of problems exist at the same time, the cable appearance is easy to damage through the fixed hook, and a large potential safety hazard is generated, so that the bracket device of the coal mining machine cable is provided.
In the prior art CN215990154U patent is disclosed a shearer cable tray apparatus comprising: the mounting seat comprises two symmetrically arranged base plates, two symmetrically arranged connecting rods arranged at the bottom of the overtime, a transverse plate arranged between the two base plates and a connecting seat arranged at the bottom of the transverse plate; the connecting assembly comprises a shaft rod arranged between the free ends of the two connecting rods and connectors which are arranged at the two ends of the shaft rod and fixedly connected with the connecting seats; the rotating roller is sleeved on the shaft lever and is in rotating connection with the shaft lever; according to the utility model, the connecting assembly is arranged at the bottom of the mounting seat, and the rotating roller which is arranged on the connecting assembly and can rotate is arranged, so that the cable laying and erection are facilitated, the cable laying tensile resistance is reduced, and the cable protecting effect is realized to a certain extent; the top through the connecting rod all is provided with the mounting panel, and mounting panel and base plate pass through bolt fixed connection, and the setting of the connecting rod of detachable construction makes things convenient for the installation of device.
However, in the above-mentioned scheme, when the cable is lifted, the corresponding adjustment cannot be performed according to the size of the cable, and when different cables are stretched, the cables can move left and right on the rolling mill, and the cable surface can rub on the rolling mill, so that the cable is easily damaged.
Disclosure of Invention
The utility model aims to provide a cable supporting device of a coal mining machine for coal mining, which aims to solve the problems that when a cable is supported, the cable cannot be correspondingly adjusted according to the size of the cable, when different cables are stretched, the cable can move left and right on a rolling mill, and the surface of the cable can rub on the rolling mill, so that the cable is easy to damage.
In order to achieve the above purpose, the cable supporting device of the coal mining machine comprises a mounting frame, a mounting plate and a supporting mechanism, wherein the supporting mechanism comprises two groups of rolling assemblies and two groups of positioning assemblies, each group of positioning assemblies comprises a sliding sleeve, a sliding rod, a spring, two clamping blocks, a rotating unit and a positioning unit, the two groups of rolling assemblies are all arranged above the mounting plate, the two positioning assemblies are symmetrically arranged on two sides above the mounting plate, the sliding sleeve is fixedly connected with the mounting plate and is positioned in the middle of the mounting plate and penetrates through the mounting plate, the sliding rod is movably connected with the sliding sleeve and is positioned in the middle of the sliding sleeve, one clamping block is fixedly connected with the mounting plate and is positioned below the clamping block, the other clamping block is fixedly connected with the sliding rod and is positioned below the sliding rod, the springs are all fixedly connected with the two clamping blocks and are arranged in the middle of the two clamping blocks and are sleeved on the outer surface wall of the sliding rod, and the rotating unit is arranged above the sliding rod.
The rotating unit comprises a rotating seat, a rotating block and a rotating shaft, wherein the rotating seat is fixedly connected with the sliding rod and is positioned above the sliding rod, the rotating block is movably connected with the rotating seat and is positioned in the middle of the rotating seat, and the rotating shaft penetrates through the rotating seat and the rotating block and is arranged in the middle of the rotating seat.
The positioning unit comprises a connecting rod, a resisting plate, an inclined wheel and a fixed block, wherein the connecting rod is fixedly connected with the rotating block and is positioned on the side face of the rotating block, the resisting plate is fixedly connected with the connecting rod and sleeved on the outer surface wall of the connecting rod, the inclined wheel is movably connected with the connecting rod and sleeved on the outer surface wall of the connecting rod, and the fixed block is movably connected with the connecting rod and is arranged at one end of the connecting rod.
Each group of rolling components comprises two supporting seats, a middle shaft and two rollers, wherein the two supporting seats are fixedly connected with the mounting plate and are positioned above the mounting plate and are symmetrically arranged, the middle shaft is fixedly connected with the two supporting seats and is arranged in the middle of the two supporting seats, and the two rollers are movably connected with the middle shaft and are sleeved on the outer surface wall of the middle shaft.
The cable supporting equipment of the coal mining machine comprises a mounting plate, a clamping plate, a nut, a plurality of groups of mounting assemblies, a screw rod, a clamping plate and a clamping plate.
According to the cable supporting device of the coal mining machine, through the arrangement of the mounting plate, the mounting plate plays a role in mounting and supporting the pulling mechanism, the pulling mechanism plays a role in guiding a cable, and meanwhile, the positioning assembly can be adjusted according to the actual size of the cable.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural view of a first embodiment of the present utility model.
Fig. 2 is a three-dimensional structural view of a first embodiment of the present utility model.
Fig. 3 is a schematic structural view of a second embodiment of the present utility model.
Fig. 4 is a three-dimensional structural view of a second embodiment of the present utility model.
101-mounting frame, 102-mounting plate, 103-sliding sleeve, 104-sliding rod, 105-spring, 106-clamping block, 107-rotating seat, 108-rotating block, 109-rotating shaft, 110-connecting rod, 111-abutting plate, 112-inclined wheel, 113-fixed block, 114-supporting seat, 115-middle shaft, 116-roller, 201-mounting table, 202-screw, 203-clamping plate and 204-nut.
Detailed Description
The first embodiment is:
referring to fig. 1 to 2, fig. 1 is a schematic structural diagram of a first embodiment of the present utility model, and fig. 2 is a three-dimensional structural diagram of the first embodiment of the present utility model.
The utility model provides a cable supporting device of a coal mining machine for coal mining, which comprises a mounting frame 101, a mounting plate 102 and a supporting mechanism, wherein the supporting mechanism comprises two groups of rolling assemblies and two groups of positioning assemblies, and each group of positioning assemblies comprises a sliding sleeve 103, a sliding rod 104, a spring 105, two clamping blocks 106, a rotating unit and a positioning unit; the rotating unit comprises a rotating seat 107, a rotating block 108 and a rotating shaft 109; the positioning unit comprises a connecting rod 110, a butting plate 111, an oblique wheel 112 and a fixed block 113; each group of rolling components comprises two supporting seats 114, a middle shaft 115 and two rollers 116, when the cable is supported by the arrangement, the corresponding adjustment cannot be carried out according to the size of the cable, when different cables are stretched, the cables can move left and right on the rolling mill, the surfaces of the cables can rub on the rolling mill, and therefore the cable is easy to damage, and the problem that the cable is easy to damage can be solved.
For this embodiment, mounting panel 102 with mounting bracket 101 swing joint, and be located mounting bracket 101's below, two sets of rolling element all set up mounting panel 102's top, two locating component all symmetry sets up mounting panel 102's top both sides, sliding sleeve 103 with mounting panel 102 fixed connection, and be located mounting panel 102's centre, and pass mounting panel 102, sliding sleeve 104 with sliding sleeve 103 swing joint, and be located sliding sleeve 103's centre, one of them fixture block 106 with mounting panel 102 fixed connection, and be located the below of fixture block 106, another one fixture block 106 with slide bar 104 fixed connection, and be located the below of slide bar 104, spring 105 all with two 106 fixed connection, and set up in two in the centre of fixture block 106, and the cover is established slide bar 104's exterior wall, the rotation unit sets up the top of slide bar 104, through sliding sleeve 103's setting, sliding sleeve 103 has played the guide unit's the effect of sliding sleeve 104 to two the guide unit's 105 has been carried out to the below of fixture block 106 the spring has carried out the setting up the function of two the spring 105 has carried out the setting up the spring 105 and has been carried out the setting up under the setting up the slide bar has realized.
Firstly, the rotating seat 107 is fixedly connected with the sliding rod 104 and is located above the sliding rod 104, the rotating block 108 is movably connected with the rotating seat 107 and is located in the middle of the rotating seat 107, the rotating shafts 109 penetrate through the rotating seat 107 and the rotating block 108 and are arranged in the middle of the rotating block 108 and the rotating seat 107, through the arrangement of the rotating seat 107, the rotating seat 107 and the rotating block 108 are mutually matched, and the rotating shaft 109 is used for driving the rotating block 108 to rotate on the rotating seat 107, so that the function of driving the rotating unit to fold is achieved.
The connecting rod 110 is fixedly connected with the rotating block 108 and is located on the side surface of the rotating block 108, the resisting plate 111 is fixedly connected with the connecting rod 110 and is sleeved on the outer surface wall of the connecting rod 110, the inclined wheel 112 is movably connected with the connecting rod 110 and is sleeved on the outer surface wall of the connecting rod 110, the fixed block 113 is movably connected with the connecting rod 110 and is arranged at one end of the connecting rod 110, the connecting rod 110 plays a role in supporting the inclined wheel 112 through the arrangement of the connecting rod 110, the fixed block 113 plays a role in fixedly mounting the inclined wheel 112 on the connecting rod 110, and the arrangement of the fixed block 113 plays a role in controlling the inclined wheel 112 to be mounted and replaced.
Secondly, two supporting seats 114 are fixedly connected with the mounting plate 102 and are located above the mounting plate 102 and are symmetrically arranged, the middle shafts 115 are fixedly connected with the two supporting seats 114 and are arranged in the middle of the two supporting seats 114, the two rollers 116 are movably connected with the middle shafts 115 and are sleeved on the outer surface wall of the middle shafts 115, through the arrangement of the two supporting seats 114, the two supporting seats 114 play a role in supporting and mounting the middle shafts 115, and the two rollers 116 can rotate on the middle shafts 115, so that the inclined wheels 112 are mutually matched, and the cable dragging and guiding functions are achieved.
By using the cable supporting device of the coal mining machine in this embodiment, the sliding rod 104 is pulled to move upwards in the sliding sleeve 103, meanwhile, the spring 105 is compressed, the rotating unit is driven to move upwards, the inclined wheel 112 sleeved on the connecting rod 110 is pushed, the connecting rod 110 drives the rotating block 108 to rotate around the rotating shaft 109 in the rotating seat 107, then, a cable is placed above the roller 116, after the cable is placed, the inclined wheel 112 is reset, meanwhile, the sliding rod 104 is released, and the sliding rod 104 is driven by the spring 105 to drive the inclined wheel 112 to contact the cable, so that the effect of dragging and guiding the cable is realized.
The second embodiment is:
on the basis of the first embodiment, please refer to fig. 3-4, wherein fig. 3 is a schematic structural diagram of the second embodiment of the present utility model, and fig. 4 is a three-dimensional structural diagram of the second embodiment of the present utility model.
The utility model provides a cable supporting device of a coal mining machine for coal mining, which also comprises a plurality of groups of mounting assemblies, wherein each group of mounting assemblies comprises a mounting table 201, a screw 202, a clamping plate 203 and a nut 204, and the mounting assemblies play a role of fixing the whole device to external equipment through the arrangement of the plurality of groups of mounting assemblies.
For this embodiment, the multiple groups of installation components are all disposed around the installation plate 102, the installation platform 201 is fixedly connected with the installation plate 102 and is located on the side surface of the installation plate 102, the screw 202 is mutually matched with the installation platform 201, the clamping plate 203 is sleeved on the outer surface wall of the screw 202, the screw 202 is mutually matched with the nut 204, through the arrangement of the installation platform 201, the installation platform 201 is mutually matched with the clamping plate 203, and through the mutual matching of the screw 202 and the nut 204, so that the effect of driving equipment to fix is achieved.
With the cable supporting device of the coal mining machine in the embodiment, the clamping plate 203 is sleeved on the screw 202, and the nut 204 is rotated, so that the nut 204 drives the clamping plate 203 to approach the mounting table 201, and the effect of fixing the device on external equipment is achieved.
The above disclosure is only a preferred embodiment of the present utility model, and it should be understood that the scope of the utility model is not limited thereto, and those skilled in the art will appreciate that all or part of the procedures described above can be performed according to the equivalent changes of the claims, and still fall within the scope of the present utility model.
Claims (5)
1. The cable supporting device of the coal mining machine for coal mining comprises a mounting frame and a mounting plate, wherein the mounting plate is movably connected with the mounting frame and is positioned below the mounting frame,
the device also comprises a supporting mechanism;
the lifting mechanism comprises two groups of rolling assemblies and two groups of positioning assemblies, each group of positioning assemblies comprises a sliding sleeve, a sliding rod, a spring, two clamping blocks, a rotating unit and a positioning unit, the two groups of rolling assemblies are all arranged above the mounting plate, the two positioning assemblies are symmetrically arranged on two sides above the mounting plate, the sliding sleeve is fixedly connected with the mounting plate and is positioned in the middle of the mounting plate and penetrates through the mounting plate, the sliding rod is movably connected with the sliding sleeve and is positioned in the middle of the sliding sleeve, one clamping block is fixedly connected with the mounting plate and is positioned below the clamping block, the other clamping block is fixedly connected with the sliding rod and is positioned below the sliding rod, the springs are all fixedly connected with the two clamping blocks and are arranged in the middle of the two clamping blocks, the outer surface wall of the sliding rod is sleeved with the rotating unit, and the rotating unit is arranged above the sliding rod.
2. The shearer ranging apparatus as claimed in claim 1, wherein,
the rotating unit comprises a rotating seat, a rotating block and a rotating shaft, wherein the rotating seat is fixedly connected with the sliding rod and is positioned above the sliding rod, the rotating block is movably connected with the rotating seat and is positioned in the middle of the rotating seat, and the rotating shaft penetrates through the rotating seat and the rotating block and is arranged in the middle of the rotating block and the rotating seat.
3. The shearer ranging apparatus as claimed in claim 2, wherein,
the positioning unit comprises a connecting rod, a resisting plate, an inclined wheel and a fixed block, wherein the connecting rod is fixedly connected with the rotating block and is positioned on the side face of the rotating block, the resisting plate is fixedly connected with the connecting rod and sleeved on the outer surface wall of the connecting rod, the inclined wheel is movably connected with the connecting rod and sleeved on the outer surface wall of the connecting rod, and the fixed block is movably connected with the connecting rod and is arranged at one end of the connecting rod.
4. A shearer ranging apparatus as claimed in claim 3, wherein,
each group of rolling components comprises two supporting seats, a middle shaft and two rollers, wherein the two supporting seats are fixedly connected with the mounting plate and are positioned above the mounting plate and are symmetrically arranged, the middle shaft is fixedly connected with the two supporting seats and is arranged in the middle of the two supporting seats, and the two rollers are movably connected with the middle shaft and are sleeved on the outer surface wall of the middle shaft.
5. The shearer ranging apparatus as recited in claim 4, wherein,
the cable supporting equipment of the coal mining machine further comprises a plurality of groups of installation components, each group of installation components comprises an installation table, a screw rod, clamping plates and nuts, the plurality of groups of installation components are arranged around the installation plate, the installation tables are fixedly connected with the installation plate and located on the side face of the installation plate, the screw rods are matched with the installation tables, the clamping plates are sleeved on the outer surface walls of the screw rods, and the screw rods are matched with the nuts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321696837.5U CN220042952U (en) | 2023-06-30 | 2023-06-30 | Cable supporting equipment of coal mining machine for coal mining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321696837.5U CN220042952U (en) | 2023-06-30 | 2023-06-30 | Cable supporting equipment of coal mining machine for coal mining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220042952U true CN220042952U (en) | 2023-11-17 |
Family
ID=88738129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321696837.5U Active CN220042952U (en) | 2023-06-30 | 2023-06-30 | Cable supporting equipment of coal mining machine for coal mining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220042952U (en) |
-
2023
- 2023-06-30 CN CN202321696837.5U patent/CN220042952U/en active Active
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