CN216958857U - Distribution board mounting structure applied to electric cabinet of coal mining machine - Google Patents
Distribution board mounting structure applied to electric cabinet of coal mining machine Download PDFInfo
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- CN216958857U CN216958857U CN202220069325.5U CN202220069325U CN216958857U CN 216958857 U CN216958857 U CN 216958857U CN 202220069325 U CN202220069325 U CN 202220069325U CN 216958857 U CN216958857 U CN 216958857U
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- 239000003245 coal Substances 0.000 title claims abstract description 16
- 238000005065 mining Methods 0.000 title claims abstract description 15
- 230000000712 assembly Effects 0.000 claims abstract description 19
- 238000000429 assembly Methods 0.000 claims abstract description 19
- 230000000694 effects Effects 0.000 claims abstract description 11
- 230000007246 mechanism Effects 0.000 claims description 21
- 238000009434 installation Methods 0.000 description 5
- 229920001342 Bakelite® Polymers 0.000 description 1
- 239000004637 bakelite Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of electric control cabinets, in particular to a distribution board mounting structure applied to an electric control cabinet of a coal mining machine, which comprises a distribution board, two groups of guide rail assemblies and two groups of elastic pulley assemblies, wherein each guide rail assembly is provided with a socket end which is used for one end of the distribution board to be inserted in a sliding way and can be sealed, each group of elastic pulley assemblies respectively comprises a plurality of pulleys which can be pressed downwards towards two sides through elasticity, compared with the traditional distribution board mounting, firstly, the guide rail assemblies of the device can be used for mounting and dismounting quickly, the whole working efficiency is improved, secondly, the guide sliding effect on the distribution board can be realized through the pulleys in the elastic pulley assemblies of the device, the distribution board can be mounted and dismounted more easily, and finally, the vibration generated when the coal mining machine works is weakened through springs in the elastic pulley assemblies, therefore, the whole mounting structure is more stable, and the stable operation of the electrical elements on the distribution board is further ensured.
Description
Technical Field
The utility model relates to the technical field of electric control cabinets, in particular to a distribution board mounting structure applied to an electric control cabinet of a coal mining machine.
Background
The distribution board is the simple and easy distribution board of arranging electrical components such as socket, switch, relay on a bakelite board, and the distribution board divides main distribution board and emergent distribution board two kinds: the main distribution board is directly connected with the main generator and distributes the electric energy generated by the main generator or the electric energy transmitted by shore power to a far-out secondary electric distribution device or directly to an electric load; after the main power loses the electricity, emergent panel supplies power to some important equipment, and the installation of traditional panel is mostly screw fastening, but the panel of being applied to the coal-winning machine can appear the screw not hard up because of the vibrations that the coal-winning machine produced at the bottom of the earth during operation, the condition that the electrical components on the panel dropped even to the trouble that the installation can be considerable with dismantling the panel, so it is necessary to provide a panel mounting structure who is applied to the coal-winning machine electric cabinet and solve foretell problem.
SUMMERY OF THE UTILITY MODEL
Therefore, the distribution board mounting structure applied to the electric cabinet of the coal mining machine is needed to be provided for solving the problems in the prior art.
In order to solve the problems of the prior art, the utility model adopts the technical scheme that: the utility model provides a be applied to distribution panel mounting structure of coal-winning machine electric cabinet, includes the distribution panel that is vertical setting, still includes:
the two guide rail assemblies are arranged in a symmetrical state, and each guide rail assembly is provided with a socket end which is used for one end of the distribution board to be inserted in a sliding way and can be closed;
elasticity loose pulley assembly, quantity are unanimous with guide rail assembly, set up in two sets of guide rail assembly, every group elasticity loose pulley assembly all includes that a plurality of is the symmetrical state and can pass through the pulley that elasticity pushed down to both sides, plays to the distribution board insert the smooth effect of leading when guide rail assembly and reduce the influence of vibrations when mining coal to the distribution board through elasticity.
Further, each set of the rail assemblies includes:
the supporting plate is in a vertical state and is provided with a plurality of mounting holes for fixing;
the number of the vertical cover plates is two, the two vertical cover plates are spaced and parallel, and the two vertical cover plates are positioned on the same plane and are parallel to the support plate;
the number of the vertical baffles is two, the two vertical baffles are arranged between the support plate and the two vertical cover plates at intervals and in parallel, each vertical baffle is perpendicular to the support plate, one end of each vertical baffle is fixedly connected with the support plate, the other end of each vertical baffle is fixedly connected with the corresponding vertical cover plate, and an opening structure formed by the support plate, the two vertical cover plates and the bottoms of the two vertical baffles is the socket end of the guide rail assembly;
the upper cover plate is fixedly arranged at the top of the support plate in a horizontal state and completely covers the top of the support plate, the two vertical cover plates and the two vertical baffle plates;
and the movable cover plate mechanism is arranged at the bottom of the supporting plate and is used for closing and opening the socket end of the guide rail assembly.
Further, movable cover plate mechanism comprises two fixed plates and a picture peg, two the fixed plate is the fixed setting in the bottom of two vertical baffles of horizontality and symmetry, every horizontal caulking groove has all been seted up to one side of fixed plate inwards, the picture peg is the horizontality activity and inserts and locates in two horizontal caulking grooves to cover completely in guide rail assembly's spigot end.
Further, each set of the elastic pulley assemblies further includes:
two groups of limiting mechanisms which are symmetrically arranged on the two vertical baffles respectively, wherein each group of limiting mechanisms consists of four limiting plates which are in a horizontal state, every two limiting plates are fixedly arranged on the corresponding vertical baffles in pairs, each pair of limiting plates are distributed at intervals, and two limiting plates in each pair of limiting plates are distributed at intervals;
a plurality of elasticity slider mechanism, every elasticity slider mechanism comprises slider and spring, every the slider all is the horizontality activity and sets up between every two limiting plates in every limiting plate, every the one end of spring links firmly with the one end of slider, and the other end links firmly with the lateral wall of the vertical baffle that corresponds, every the pulley all is the horizontality and sets up between every to limiting plate, every the both ends of pulley are coaxial fixed respectively and are provided with two pivots, every the equal level of pivot passes the slider that corresponds.
Furthermore, each vertical baffle is fixedly connected with the supporting plate through a plurality of first vertical face connecting supports, and each vertical cover plate is fixedly connected with the vertical baffle through a plurality of second vertical face connecting supports.
Furthermore, each fixed plate is fixedly connected with the vertical baffle through a third vertical face connecting support.
Compared with the prior art, the utility model has the beneficial effects that: compare the installation of traditional distribution, at first, can install fast and dismantle through the guide rail set spare of this device, the efficiency of whole work has been improved, secondly, can realize the smooth effect of leading to the panel through the pulley in the elasticity loose pulley assembly of this device, make the completion installation and the dismantlement that the panel can be lighter, weaken the produced vibrations of coal-winning machine during operation through the spring in the elasticity loose pulley assembly at last, thereby make whole mounting structure more stable, and then ensured the stable work that carries on of electrical components on the panel.
Drawings
FIG. 1 is a schematic perspective view of the embodiment;
FIG. 2 is a top view of the embodiment;
FIG. 3 is a cross-sectional view taken along line A-A of FIG. 2;
FIG. 4 is a front view of the rail assembly of the embodiment;
FIG. 5 is a cross-sectional view taken along line B-B of FIG. 4;
FIG. 6 is an exploded perspective view of the embodiment;
the reference numbers in the figures are: 1-a distribution board; 2-a pulley; 3-a support plate; 4-mounting holes; 5-a vertical cover plate; 6-vertical baffle; 7-upper cover plate; 8, fixing a plate; 9-inserting plates; 10-horizontal caulking groove; 11-a limiting plate; 12-a slide block; 13-a spring; 14-a rotating shaft; 15-a vertical face connecting bracket; 16-second vertical face connecting bracket; 17-third vertical surface connecting bracket.
Detailed Description
For further understanding of the features and technical means of the present invention, as well as the specific objects and functions attained by the present invention, the present invention will be described in further detail with reference to the accompanying drawings and detailed description.
Referring to fig. 1 to 6, a distribution board mounting structure applied to an electric cabinet of a coal mining machine includes a distribution board 1 in a vertical arrangement, and further includes:
the two guide rail assemblies are symmetrically arranged, and each guide rail assembly is provided with a socket end which is used for one end of the distribution board 1 to be inserted in a sliding way and can be closed;
elasticity loose pulley assembly, quantity and guide rail assembly are unanimous, set up in two sets of guide rail assembly, every group elasticity loose pulley assembly all includes that a plurality of is the symmetric state and can pass through elasticity to pulley 2 that both sides pushed down, plays to the panel 1 when inserting guide rail assembly lead smooth effect and through the influence of vibrations when the coal is mined to panel 1 of elasticity.
The power distribution board 1 can be upwards inserted from the socket ends of the two groups of guide rail assemblies, is guided to slide through the elastic pulley assemblies and is finally fixed between the two groups of guide rail assemblies, and when the coal mining machine works, the generated vibration can be weakened by the elasticity of the elastic pulley assemblies, so that the stability of the power distribution board 1 is ensured, and further, the electric appliance elements on the power distribution board 1 are prevented from being influenced by the vibration.
Each group the guide rail subassembly all includes:
the supporting plate 3 is in a vertical state and is provided with a plurality of mounting holes 4 for fixing;
the number of the vertical cover plates 5 is two, the two vertical cover plates are spaced and parallel, and the two vertical cover plates 5 are positioned on the same plane and are parallel to the support plate 3;
the number of the vertical baffles 6 is two, the two vertical baffles are arranged between the support plate 3 and the two vertical cover plates 5 at intervals and in parallel, each vertical baffle 6 is perpendicular to the support plate 3, one end of each vertical baffle 6 is fixedly connected with the support plate 3, the other end of each vertical baffle 6 is fixedly connected with the corresponding vertical cover plate 5, and an opening structure formed by the support plate 3, the two vertical cover plates 5 and the bottoms of the two vertical baffles 6 is the socket end of the guide rail assembly;
the upper cover plate 7 is fixedly arranged at the top of the support plate 3 in a horizontal state, and the upper cover plate 7 completely covers the top of the support plate 3, the two vertical cover plates 5 and the two vertical baffle plates 6;
and the movable cover plate mechanism is arranged at the bottom of the support plate 3 and is used for closing and opening the socket end of the guide rail assembly.
When the movable cover plate mechanism opens the socket end of the guide rail assembly, the distribution board 1 can slide upwards from the socket end and be inserted between the two vertical cover plates 5, and when the movable cover plate mechanism closes the socket end, the descending of the distribution board 1 is limited, so that the distribution board 1 is fixed between the two groups of guide rail assemblies.
Activity apron mechanism comprises two fixed plates 8 and a picture peg 9, two fixed plate 8 is the fixed setting in two vertical baffle 6's of horizontality and symmetry, every horizontal caulking groove 10 has all been seted up to one side of fixed plate 8 inwards, picture peg 9 is the horizontality activity and inserts and locates in two horizontal caulking grooves 10 to cover completely in guide rail assembly's spigot end.
When the distribution board 1 needs to be installed, the inserting plates 9 can be taken down, so that the two ends of the distribution board 1 are inserted into the inserting port end to slide upwards, and then the inserting plates 9 are inserted to fix the distribution board 1.
Each set of the resilient sheave assemblies further comprises:
two groups of limiting mechanisms which are symmetrically arranged on the two vertical baffles 6 respectively, wherein each group of limiting mechanisms consists of four limiting plates 11 which are in a horizontal state, every two limiting plates 11 are fixedly arranged on the corresponding vertical baffles 6 in pairs, each pair of limiting plates 11 are distributed at intervals, and two limiting plates 11 in each pair of limiting plates 11 are distributed at intervals;
a plurality of elastic sliding block mechanism, every elastic sliding block mechanism comprises slider 12 and spring 13, every slider 12 all is the horizontality activity and sets up between every two limiting plates 11 in every limiting plate 11, every the one end of spring 13 links firmly with the one end of slider 12, and the other end links firmly with the lateral wall of the vertical baffle 6 that corresponds, every pulley 2 all is the horizontality and sets up between every to limiting plate 11, every the both ends of pulley 2 are coaxial fixed two pivots 14, every respectively the equal level of pivot 14 passes corresponding slider 12.
When the distribution board 1 upwards moved, the pulley 2 that is the symmetric state in two sets of elasticity loose pulley assembly can be contradicted respectively to its both sides to can be relaxed the completion distribution board 1 the installation with dismantle, can produce vibrations after the coal-winning machine work, can produce certain influence to distribution board 1 this moment, through the cushion power of spring 13 in the elastic sliding block mechanism, can realize the weakening effect to vibrations, thereby guaranteed distribution board 1's stability.
Every all link firmly through a plurality of facade linking bridge 15 between vertical baffle 6 and the backup pad 3, every all link firmly through a plurality of second facade linking bridge 16 between vertical apron 5 and the vertical baffle 6.
Because the vibration that the coal-winning machine during operation produced can produce certain influence to the stability of whole device production, so fix through facade linking bridge to can strengthen the stability of whole guide rail subassembly.
And each fixed plate 8 is fixedly connected with the vertical baffle 6 through a third vertical face connecting bracket 17.
After the distribution board 1 is inserted into the guide rail assembly, the distribution board 1 slides downwards due to the gravity of the distribution board 1 and the guiding and sliding action of the pulleys 2, and at the moment, the fixing plate 8 and the inserting plate 9 are stably fixed through the vertical connecting bracket.
The above examples only show one or more embodiments of the present invention, and the description is specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (6)
1. The utility model provides a be applied to distribution board mounting structure of coal-winning machine electric cabinet which characterized in that, includes distribution board (1) that is vertical setting, still includes:
the two guide rail assemblies are arranged in a symmetrical state, and each guide rail assembly is provided with a socket end which is used for one end of the distribution board (1) to be inserted in a sliding mode and can be closed;
elasticity loose pulley assembly, quantity and guide rail assembly are unanimous, set up in two sets of guide rail assembly, every group elasticity loose pulley assembly all includes that a plurality of is symmetrical state and can pass through pulley (2) that elasticity pushed down to both sides, plays to the distribution board (1) lead when inserting guide rail assembly smooth effect and reduce the influence of vibrations when mining coal to distribution board (1) through elasticity.
2. The distribution board mounting structure applied to the electric cabinet of the coal mining machine as claimed in claim 1, wherein each group of the guide rail assemblies comprises:
the supporting plate (3) is in a vertical state and is provided with a plurality of mounting holes (4) for fixing;
the number of the vertical cover plates (5) is two, the two vertical cover plates are spaced and parallel, and the two vertical cover plates (5) are positioned on the same plane and are parallel to the support plate (3);
the number of the vertical baffles (6) is two, the two baffles are arranged between the support plate (3) and the two vertical cover plates (5) at intervals and in parallel, each vertical baffle (6) is perpendicular to the support plate (3), one end of each vertical baffle (6) is fixedly connected with the support plate (3), the other end of each vertical baffle is fixedly connected with the corresponding vertical cover plate (5), and an opening structure formed by the bottoms of the support plate (3), the two vertical cover plates (5) and the two vertical baffles (6) is the socket end of the guide rail assembly;
the upper cover plate (7) is fixedly arranged at the top of the support plate (3) in a horizontal state, and the upper cover plate (7) completely covers the top of the support plate (3), the top of the two vertical cover plates (5) and the top of the two vertical baffle plates (6);
and the movable cover plate mechanism is arranged at the bottom of the support plate (3) and is used for closing and opening the socket end of the guide rail component.
3. The distribution board mounting structure applied to the electric cabinet of the coal mining machine as claimed in claim 2, wherein the movable cover board mechanism is composed of two fixing plates (8) and an inserting board (9), two fixing plates (8) are fixed and symmetrically arranged at the bottoms of the two vertical baffle plates (6) in a horizontal state, each horizontal caulking groove (10) is formed in one side of each fixing plate (8) inwards, and the inserting board (9) is movably inserted into the two horizontal caulking grooves (10) in a horizontal state and completely covers the end of the inserting port of the guide rail component.
4. The distribution board mounting structure applied to the electric cabinet of the coal mining machine according to claim 1, wherein each group of the elastic pulley assemblies further comprises:
two groups of limiting mechanisms which are symmetrically arranged on the two vertical baffles (6) respectively are formed, each group of limiting mechanisms consists of four limiting plates (11) which are in a horizontal state, every two limiting plates (11) are fixedly arranged on the corresponding vertical baffles (6) in pairs, each pair of limiting plates (11) are distributed at intervals, and two limiting plates (11) in each pair of limiting plates (11) are distributed at intervals;
a plurality of elastic sliding block mechanism, every elastic sliding block mechanism comprises slider (12) and spring (13), every slider (12) all is the horizontality activity and sets up between every two limiting plate (11) to in limiting plate (11), every the one end of spring (13) links firmly with the one end of slider (12), and the other end links firmly with the lateral wall of the vertical baffle (6) that corresponds, every pulley (2) all is the horizontality and sets up between every to limiting plate (11), every the both ends of pulley (2) are coaxial fixed respectively and are provided with two pivot (14), every corresponding slider (12) is passed to the equal level in pivot (14).
5. The distribution board mounting structure applied to the electric cabinet of the coal mining machine as claimed in claim 2, wherein each vertical baffle plate (6) is fixedly connected with the support plate (3) through a plurality of first vertical face connecting brackets (15), and each vertical cover plate (5) is fixedly connected with the vertical baffle plate (6) through a plurality of second vertical face connecting brackets (16).
6. The distribution board mounting structure applied to the electric cabinet of the coal mining machine as claimed in claim 3, wherein each fixing plate (8) is fixedly connected with the vertical baffle (6) through a third vertical face connecting bracket (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220069325.5U CN216958857U (en) | 2022-01-11 | 2022-01-11 | Distribution board mounting structure applied to electric cabinet of coal mining machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220069325.5U CN216958857U (en) | 2022-01-11 | 2022-01-11 | Distribution board mounting structure applied to electric cabinet of coal mining machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216958857U true CN216958857U (en) | 2022-07-12 |
Family
ID=82314639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220069325.5U Active CN216958857U (en) | 2022-01-11 | 2022-01-11 | Distribution board mounting structure applied to electric cabinet of coal mining machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216958857U (en) |
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2022
- 2022-01-11 CN CN202220069325.5U patent/CN216958857U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A distribution board installation structure applied to coal mining electromechanical control box Granted publication date: 20220712 Pledgee: Guangdong Provincial Bank of Communications Co.,Ltd. Pledgor: Guangzhou kale Intelligent Technology Co.,Ltd. Registration number: Y2024980023691 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |