CN211743928U - Line protection structure for outdoor protection of hammer crusher - Google Patents
Line protection structure for outdoor protection of hammer crusher Download PDFInfo
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- CN211743928U CN211743928U CN202020183889.2U CN202020183889U CN211743928U CN 211743928 U CN211743928 U CN 211743928U CN 202020183889 U CN202020183889 U CN 202020183889U CN 211743928 U CN211743928 U CN 211743928U
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- ring
- flame
- branch
- retardant
- hammer crusher
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Abstract
The utility model relates to the technical field of line protection, and discloses a line protection structure for the outdoor protection of a hammer crusher, which comprises a guide ring, wherein main wire harnesses penetrate through the two ends of the guide ring, an opening is arranged on the front surface of the guide ring, a silica gel layer is sleeved on the outer side of the main wire harnesses of a rotating shaft installed on the inner wall of the rotating ring, a flame-retardant adhesive tape is wound on the outer surface of the silica gel layer, branch wire harnesses are arranged at the tail end of the main wire harnesses, the outer sides of the branch wire harnesses are provided with the flame-retardant ring and the contraction ring, connectors are installed at the tail ends of the branch wire harnesses, waterproof sleeves are clamped on the side surfaces of the connectors, and inserting wires penetrate through the output ends of the connectors, the utility model has the characteristics of long service life, waterproof, heat insulation and flame retardance, and solves the problems that the line is seriously worn by sand grains on stones and the, and the circuit has poor waterproof, heat insulation and flame retardant effects.
Description
Technical Field
The utility model relates to a line protection technical field specifically is a hammer crusher is circuit protection structure for outdoor protection.
Background
The hammer crusher is a device for crushing materials in an impact mode, and is divided into a single rotor mode and a double rotor mode. The crusher is a section of crushing crusher which directly crushes materials with the maximum granularity of 600 and 1800 mm to be below 25 or 25 mm. The hammer crusher is suitable for crushing medium hardness materials such as limestone, slag, coke, coal and other materials in the industrial departments of cement, chemical industry, electric power, metallurgy and the like.
However, the existing hammer crusher is often operated outdoors, so that the line is seriously abraded by stones and sand on the ground in the carrying process, the service life is short, the line cannot be flexibly stretched and contracted, the line is inconvenient to use, and the waterproof, heat-insulating and flame-retardant effects of the line are poor.
SUMMERY OF THE UTILITY MODEL
Problems to be solved
An object of the utility model is to provide a hammer crusher is circuit protection structure for outdoor protection has long service life and waterproof, thermal-insulated, fire-retardant characteristics and has solved that the circuit is serious by the grains of sand wearing and tearing on stone and ground in handling, and long service life can not carry out nimble tensile and shrink to the circuit, leads to the circuit to use inconvenient, and the circuit is waterproof, thermal-insulated, the poor problem of flame retardant efficiency.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a line protection structure for protecting the outside of a hammer crusher comprises a guide ring, main wiring harnesses penetrate through two ends of the guide ring, an opening is formed in the front face of the guide ring, a rotary ring is rotatably connected to the center of the guide ring, a rotary shaft is installed on the inner wall of the rotary ring, a sliding plate is rotatably connected to the front face of the rotary shaft, a through hole penetrates through the front face of the sliding plate, a silica gel layer is sleeved on the outer side of each main wiring harness, a flame-retardant adhesive tape is wound on the outer surface of the silica gel layer, branch wiring harnesses are arranged at the tail ends of the main wiring harnesses, a fixing ring is sleeved at the half length of each branch wiring harness, movable plates are arranged on the inner side of the fixing ring, a positioning plate is clamped on the outer side of the fixing ring, a flame-retardant ring and a contraction ring are arranged on the outer side of each branch wiring harness, a PVC layer and a fiber cotton, the side joint of connector has waterproof cover, the output of connector has run through to connect the plug wire.
Preferably, the locating plate is provided with two sets ofly from top to bottom, and the inside screw locating hole that is provided with of locating plate, screw locating hole are "rectangle" and distribute in the locating plate, the locating plate is connected with the retainer plate joint.
Preferably, the flame-retardant ring and the tightening ring are sequentially arranged in parallel in the branch wire harness, and the flame-retardant ring and the tightening ring are nested in the branch wire harness.
Preferably, the movable plate is arranged on the inner side of the fixed ring in a surrounding mode, the movable plate is in a trapezoidal shape, and the movable plate is movably connected with the fixed ring.
Preferably, the waterproof jacket all sets up in the outside of inserting the conductor, and the waterproof jacket is formed by transparent plastic processing, and the waterproof jacket is connected with the connector joint.
Preferably, the width of the rotating ring is matched with the inner width of the rotating shaft, and the rotating ring is rotatably connected with the guide ring.
(III) advantageous effects
Compared with the prior art, the beneficial effects of the utility model are that:
the line protection structure for the outdoor protection of the hammer crusher is characterized in that upper and lower groups of positioning plates are arranged, screw positioning holes are arranged in the positioning plates and are distributed in the positioning plates in a rectangular shape, the positioning plates are tightly welded with a fixing ring, the line is effectively and fixedly arranged on the crusher through the positioning plates, the stability of line installation is improved, the line is prevented from being dragged on the ground, a flame-retardant ring and a contraction ring are sequentially arranged in parallel in a branch wire bundle, the flame-retardant ring and the contraction ring are embedded in the branch wire bundle, heat generated in the line is insulated, so that the protection effect is realized on the line, meanwhile, the contraction and stretching of the line are effectively increased, the mobility of the line is enhanced, the wear resistance, the water resistance, the corrosion resistance and the flame resistance of the wire are improved, the problem of serious wear and short service life is solved, and movable plates are arranged on the inner, the activity plate is "trapezoidal form", activity plate movable mounting is in the retainer plate, through the effectual increase branch pencil active nature of activity plate, thereby make branch pencil move in the retainer plate is nimble, waterproof cover all sets up in the outside of inserting the wire, waterproof cover is formed by transparent plastic processing, waterproof cover embedding sets up in the connector, through waterproof cover effectual outside water that prevents enter into insert connect the wire inside, thereby reach waterproof effect, the interior width of the width pivot of rotatory circle matches and suits, rotatory circle is installed in the uide circle, through the effectual increase uide circle pivoted flexibility of rotatory circle, thereby increase the tensile movable effect of mainline pencil.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic view of a partial structure of the movable plate of the present invention;
fig. 3 is a cross-sectional view of the silica gel layer of the present invention.
In the figure: 1. a main wire harness; 2. a branch wire harness; 3. a waterproof jacket; 4. plugging a lead; 5. a connector assembly; 6. a guide ring; 7. a sliding plate; 8. a through hole; 9. a rotating shaft; 10. a rotating ring; 11. an opening; 12. a stationary ring; 13. positioning a plate; 14. a movable plate; 15. a flame-retardant ring; 16. tightening the ring; 17. a PVC layer; 18. a fiber cotton layer; 19. a flame retardant adhesive tape; 20. and (5) a silica gel layer.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a line protection structure for protecting the outside of a hammer crusher chamber comprises a guide ring 6, main wiring harnesses 1 penetrate through two ends of the guide ring 6, an opening 11 is formed in the front surface of the guide ring 6, a rotary ring 10 is rotatably connected at the center of the guide ring 6, a rotary shaft 9 is installed on the inner wall of the rotary ring 10, a sliding plate 7 is rotatably connected to the front surface of the rotary shaft 9, a through hole 8 penetrates through the front surface of the sliding plate 7, a silica gel layer 20 is sleeved on the outer side of each main wiring harness 1, a flame-retardant adhesive tape 19 is wound on the outer surface of the silica gel layer 20, a branch wiring harness 2 is arranged at the tail end of each main wiring harness 1, a fixing ring 12 is sleeved at the half length of each branch wiring harness 2, movable plates 14 are arranged on the inner sides of the fixing rings 12, a positioning plate 13 is clamped on the outer side of each fixing ring 12, a flame-retardant ring 15 and a contraction ring, connector 5 is installed to the tail end of branch pencil 2, and the side joint of connector 5 has waterproof cover 3, and the output of connector 5 runs through and has connect inserting wire 4.
In this embodiment, specifically, two sets of positioning plates 13 are arranged up and down, screw positioning holes are arranged inside the positioning plates 13, the screw positioning holes are distributed in the positioning plates 13 in a rectangular shape, the positioning plates 13 are connected with the fixing ring 12 in a clamping manner, and the two sets of positioning plates 13 outside the fixing ring 12 are fixedly mounted at corresponding positions on the crusher through screws, so that the line cannot be dragged from a store.
In this embodiment, specifically, the flame-retardant ring 15 and the compact ring 16 are sequentially arranged in parallel in the branch wiring harness 2, the flame-retardant ring 15 and the compact ring 16 are nested in the branch wiring harness 2, and heat insulation treatment is effectively performed on heat of an engine through the flame-retardant ring 15 and the compact ring 16, so that internal circuits are protected, and the performances of wear resistance, water resistance, corrosion resistance and flame retardance of the wires are improved.
In this embodiment, specifically, the movable plate 14 is disposed around the inner side of the fixed ring 12, the movable plate 14 is in a "trapezoidal shape", the movable plate 14 is movably connected to the fixed ring 12, and the movable plate 14 and the fixed ring 12 can be used for tightening or loosening the branch wire harness.
In this embodiment, specifically, the waterproof jacket 3 is disposed outside the plug wire 4, the waterproof jacket 3 is formed by processing transparent plastic, the waterproof jacket 3 is connected with the plug connector 5 in a clamping manner, and the waterproof jacket 3 can play a good waterproof role.
In this embodiment, specifically, the width of the rotating ring 10 matches the inner width of the rotating shaft 9, the rotating ring 10 is rotatably connected with the guide ring 6, and the rotating ring 10 is rotatably connected with the guide ring 6, so that the rotating ring 10 and the inner circuit can be well sealed by the guide ring 6.
The working principle is as follows: firstly, two groups of positioning plates 13 outside a fixed ring 12 are fixedly arranged at corresponding positions on a crusher through screws, at the moment, a sliding plate 7 contained in a guide ring 6 is fixedly arranged, so that a through hole 8 is fixedly arranged corresponding to the corresponding position, then, a main wire harness 1 is arranged in the guide ring 6, branch wire harnesses 2 sequentially pass through the fixed ring 12 to be movably connected, then, the main wire harness 1 is pulled up to increase the length of the main wire harness 1, a flame-retardant ring 15 and a tightening ring 16 are sequentially pulled up to increase the activity of a circuit, at the moment, each plug-in wire 4 is sequentially connected with each device to enable the devices to be connected into a whole so as to achieve normal operation, and after the circuit is connected, the heat of an engine is effectively insulated through the flame-retardant ring 15 and the tightening ring 16, so that the internal circuit is protected, the wear-resistant wire is improved, Waterproof, anticorrosion and fire-retardant performance, waterproof cover 3 is isolated to outside moisture to prevent to connect to insert the lead and take place the oxidation with moisture, through PVC layer 17 and the cotton layer of fibre 18, effectual inner line protects and just so has accomplished the utility model discloses a use, the utility model discloses simple structure convenient to use.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. However, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Claims (6)
1. The utility model provides a hammer crusher is circuit protection structure for outdoor protection, includes guide ring (6), its characterized in that: the guide ring is characterized in that a main wire harness (1) penetrates through two ends of the guide ring (6), an opening (11) is formed in the front of the guide ring (6), a rotary ring (10) is rotatably connected to the center of the guide ring (6), a rotary shaft (9) is installed on the inner wall of the rotary ring (10), a sliding plate (7) is rotatably connected to the front of the rotary shaft (9), a through hole (8) penetrates through the front of the sliding plate (7), a silica gel layer (20) is sleeved on the outer side of the main wire harness (1), a flame-retardant adhesive tape (19) is wound on the outer surface of the silica gel layer (20), a branch wire harness (2) is arranged at the tail end of the main wire harness (1), a fixing ring (12) is sleeved on one half of the length of the branch wire harness (2), movable plates (14) are arranged on the inner side of the fixing ring (12), and a positioning plate (, the outside of branch pencil (2) is provided with fire-retardant circle (15) and reduces circle (16), the inboard of branch pencil (2) is provided with PVC layer (17) and the cotton layer of fibre (18), connector (5) are installed to the tail end of branch pencil (2), the side joint of connector (5) has waterproof cover (3), the output of connector (5) runs through to connect and inserts wire (4).
2. The line protection structure for outdoor protection of a hammer crusher according to claim 1, characterized in that: the positioning plate (13) is provided with two sets of up-and-down, and the inside screw locating hole that is provided with of positioning plate (13), screw locating hole are "rectangle" and distribute in positioning plate (13), positioning plate (13) are connected with retainer plate (12) joint.
3. The line protection structure for outdoor protection of a hammer crusher according to claim 1, characterized in that: the flame-retardant ring (15) and the tightening ring (16) are sequentially arranged in parallel in the branch wiring harness (2), and the flame-retardant ring (15) and the tightening ring (16) are nested in the branch wiring harness (2).
4. The line protection structure for outdoor protection of a hammer crusher according to claim 1, characterized in that: the movable plate (14) is arranged on the inner side of the fixed ring (12) in a surrounding mode, the movable plate (14) is in a trapezoid shape, and the movable plate (14) is movably connected with the fixed ring (12).
5. The line protection structure for outdoor protection of a hammer crusher according to claim 1, characterized in that: waterproof cover (3) all set up in the outside of inserting connecting wire (4), waterproof cover (3) are formed by transparent plastic processing, and waterproof cover (3) are connected with connector (5) joint.
6. The line protection structure for outdoor protection of a hammer crusher according to claim 1, characterized in that: the width of the rotating ring (10) is matched with the inner width of the rotating shaft (9), and the rotating ring (10) is rotatably connected with the guide ring (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020183889.2U CN211743928U (en) | 2020-02-19 | 2020-02-19 | Line protection structure for outdoor protection of hammer crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020183889.2U CN211743928U (en) | 2020-02-19 | 2020-02-19 | Line protection structure for outdoor protection of hammer crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211743928U true CN211743928U (en) | 2020-10-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020183889.2U Active CN211743928U (en) | 2020-02-19 | 2020-02-19 | Line protection structure for outdoor protection of hammer crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211743928U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112645138A (en) * | 2020-12-03 | 2021-04-13 | 杭州南华汽车配件有限公司 | A extension pencil mechanism for lift work platform |
-
2020
- 2020-02-19 CN CN202020183889.2U patent/CN211743928U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112645138A (en) * | 2020-12-03 | 2021-04-13 | 杭州南华汽车配件有限公司 | A extension pencil mechanism for lift work platform |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Xuzhou Hengyuan Machinery Manufacturing Co.,Ltd. Assignor: XUZHOU MINGSHAN ROAD AND BRIDGE MACHINERY EQUIPMENT MANUFACTURING Co.,Ltd. Contract record no.: X2021980016765 Denomination of utility model: A line protection structure for outdoor protection of hammer crusher Granted publication date: 20201023 License type: Exclusive License Record date: 20220110 |