CN117594308A - Heating device for cable production - Google Patents
Heating device for cable production Download PDFInfo
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- CN117594308A CN117594308A CN202410076801.XA CN202410076801A CN117594308A CN 117594308 A CN117594308 A CN 117594308A CN 202410076801 A CN202410076801 A CN 202410076801A CN 117594308 A CN117594308 A CN 117594308A
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- water
- assembly
- sedimentation tank
- communicated
- water pumping
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 58
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 28
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 159
- 238000005086 pumping Methods 0.000 claims abstract description 67
- 238000004062 sedimentation Methods 0.000 claims abstract description 67
- 238000007667 floating Methods 0.000 claims abstract description 35
- 239000007788 liquid Substances 0.000 claims abstract description 8
- 238000004140 cleaning Methods 0.000 claims description 50
- 238000007790 scraping Methods 0.000 claims description 19
- 230000007246 mechanism Effects 0.000 claims description 17
- 238000007789 sealing Methods 0.000 claims description 13
- 238000001914 filtration Methods 0.000 claims description 7
- 239000002351 wastewater Substances 0.000 claims description 6
- 239000012535 impurity Substances 0.000 abstract description 16
- 239000011810 insulating material Substances 0.000 abstract description 7
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004132 cross linking Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000008394 flocculating agent Substances 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003020 moisturizing effect Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
- H01B13/0016—Apparatus or processes specially adapted for manufacturing conductors or cables for heat treatment
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5281—Installations for water purification using chemical agents
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
- H01B13/06—Insulating conductors or cables
- H01B13/14—Insulating conductors or cables by extrusion
- H01B13/145—Pretreatment or after-treatment
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Thermal Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Removal Of Floating Material (AREA)
Abstract
The invention provides a heating device for cable production, which belongs to the technical field of cable production, and comprises a water bath heating box body, wherein a sedimentation box is arranged on one side of the water bath heating box body, a water pumping assembly and a water return assembly are arranged between the water bath heating box body and the sedimentation box, the water pumping assembly is used for pumping water in the water bath heating box body into the sedimentation box, and the water return assembly is used for pumping clear water after sedimentation in the sedimentation box back into the water bath heating box body; the water pumping component is communicated to the bottom of the sedimentation tank, and the backwater component is communicated to the top of the sedimentation tank; the sedimentation tank is internally provided with a water pumping head communicated with the water return component, and the sedimentation tank is internally provided with a floating component for driving the water pumping head to lift along with the liquid level. The invention can better prevent the insulating material of the cable in the water bath heating box from adhering with impurities so as to ensure the production quality of the cable.
Description
Technical Field
The invention belongs to the technical field of cable production, and particularly relates to a heating device for cable production.
Background
A cable is an electrical energy or signal transmission device, typically consisting of several wires or groups of wires. After the cable is extruded, water bath heating is needed before crosslinking, so that molecular chains in the insulating material are easier to crosslink.
The existing water bath heating device comprises a water bath box, a plurality of heating plates are arranged in the water bath box, an incubator is connected to one side of the water bath box, and a water pump and a water pipe are connected between the incubator and the water bath box and used for supplementing hot water in the incubator into the water bath box.
The evaporation of water can take place in the water bath case after long-time use, but although the thermostated container can give water bath incasement moisturizing, but the impurity after long-time use in the water bath case can't evaporate and disappear, and insulating material on the cable can soften and be stained with after being heated, and the impurity in the water bath case is stained with on the insulating material of cable easily, influences the production quality of cable.
Disclosure of Invention
The invention aims to provide a heating device for cable production, which solves the technical problem that impurities in a water bath box in the prior art are easy to be adhered to insulating materials of cables to influence the production quality of the cables.
In order to achieve the above purpose, the invention adopts the following technical scheme: the heating device for cable production comprises a water bath heating box body, wherein a sedimentation box is arranged on one side of the water bath heating box body, a water pumping assembly and a return water assembly are arranged between the water bath heating box body and the sedimentation box, the water pumping assembly is used for pumping water in the water bath heating box body into the sedimentation box, and the return water assembly is used for pumping clear water after sedimentation in the sedimentation box back into the water bath heating box body; the water pumping component is communicated to the bottom of the sedimentation tank, and the backwater component is communicated to the top of the sedimentation tank; the sedimentation tank is internally provided with a water pumping head communicated with the water return component, and the sedimentation tank is internally provided with a floating component for driving the water pumping head to lift along with the liquid level.
In combination with the above technical scheme, in a possible implementation manner, the backwater assembly comprises a backwater pump and a backwater pipe, the backwater pump is communicated on the water bath heating box body, one end of the backwater pipe is communicated with the backwater pump, and the other end of the backwater pipe is inserted from the upper part of the sedimentation box and then is connected with the water pumping head.
In combination with the above technical scheme, in one possible implementation mode, the floating assembly comprises a floating plate and a filtering net cover, the floating plate ascends and descends in the sedimentation tank along the vertical direction, the water pumping head is fixed on the floating plate, the bottom end of the water pumping head is lower than the lower surface of the floating plate, and the filtering net cover is fixed below the floating plate and is used for setting the water pumping head cover.
In combination with the above technical scheme, in one possible implementation mode, a scraping plate is arranged on the inner bottom wall of the sedimentation tank, a driving piece for driving the scraping plate to slide horizontally is arranged on the outer side of the sedimentation tank, a cleaning opening opposite to the scraping plate is formed in the bottom of one side of the sedimentation tank, a cleaning door for opening and closing the cleaning opening is formed in the outer side of the sedimentation tank, and a waste water tank located below the cleaning door is arranged on one side of the sedimentation tank.
In a possible implementation manner, the cleaning door is vertically arranged on the outer side wall of the sedimentation tank in a sliding manner, two groups of linkage mechanisms are arranged between the scraping plate and the cleaning door and are respectively located at two ends of the scraping plate, and when the scraping plate moves towards or away from the cleaning door, the linkage mechanisms drive the cleaning door to open or close.
With the technical scheme, in one possible implementation mode, the bottom of the outer side wall, opposite to the cleaning port, of the sedimentation tank is communicated with the accommodating tank, the inner side wall, adjacent to the scraping plate, of the sedimentation tank is provided with a sliding groove extending into the accommodating tank, and the two ends of the scraping plate are fixed with connecting plates; the scraper blade is located the holding box opening part when being in initial state to will hold the box opening part and seal, the connecting plate is located the holding box, and the one end that the connecting plate kept away from the scraper blade is located the spout.
With the technical scheme, in one possible implementation mode, a linkage groove is formed in the side wall of the sedimentation tank adjacent to the cleaning opening, and a sealing sliding hole is communicated between the linkage groove and the corresponding sliding groove; the linkage mechanism comprises a moving rod, a vertical rod, a connecting rod assembly and a reset assembly, wherein the moving rod is arranged in the sealing slide hole in a sliding way, one end of the moving rod is always positioned in the sliding groove, and the other end of the moving rod is always positioned in the linkage groove; a lifting groove is formed in one side, facing the cleaning door, of the linkage groove, a vertical rod is arranged in the lifting groove in a sliding mode, and the vertical rod is fixedly connected with the cleaning door; the connecting rod assembly is positioned in the linkage groove, and two ends of the connecting rod assembly are respectively hinged with the movable rod and the vertical rod; when the connecting plate pushes the moving rod, the connecting rod assembly drives the vertical rod to ascend; the reset component is used for driving the movable rod, the vertical rod and the connecting rod component to reset.
In combination with the above technical solution, in one possible implementation manner, the link assembly includes a first link, a second link and a torsion spring, one end of the first link is hinged with the moving rod, one end of the second link is hinged with the vertical rod, the first link and the second link are hinged, and the torsion spring is arranged at the hinge position of the first link and the second link; when the torsion spring is in a natural state, an upward included angle between the first connecting rod and the second connecting rod is an obtuse angle.
In combination with the above technical scheme, in a possible implementation manner, the reset assembly comprises a stress plate, a first reset spring and a waterproof telescopic tube, wherein the stress plate is fixed at one end of the moving rod located in the chute, the first reset spring is sleeved on the moving rod and is in contact with the stress plate, the waterproof telescopic tube is sleeved on the first reset spring, and two ends of the waterproof telescopic tube are respectively and hermetically connected to the stress plate and the inner wall of the chute.
In combination with the above technical scheme, in a possible implementation manner, the pumping assembly comprises a pumping pump, a pumping pipe and a feeding box, wherein the pumping pump is communicated with the bottom of one side of the sedimentation tank, the pumping pipe is communicated between the pumping pump and the bottom of the water bath heating tank body, the feeding box is communicated with the pumping pipe, and a sealing cover is arranged on the feeding box.
The heating device for cable production has the beneficial effects that: compared with the prior art, the water pumping assembly can pump the water mixed with impurities at the bottom of the water bath heating box body into the sedimentation box, the flocculating agent can be added into the sedimentation box to accelerate sedimentation, the settled water can be pumped from top to bottom through the floating assembly and the backwater assembly, the impurities can be prevented from being pumped back as much as possible, and the circulation can better prevent the insulating materials of the cable in the water bath heating box body from adhering with the impurities so as to ensure the production quality of the cable.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present invention, 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 diagram of a heating device for cable production according to an embodiment of the present invention;
FIG. 2 is a side sectional view showing the internal structure of the settling tank in the embodiment of the present invention;
FIG. 3 is a partial cross-sectional view showing the positional relationship of a connecting plate and a linkage mechanism in an embodiment of the present invention;
fig. 4 is a partial cross-sectional view showing a linkage mechanism in an embodiment of the present invention.
Wherein, each reference sign is as follows in the figure:
1. a water bath heating box body; 2. a sedimentation tank; 21. a scraper; 221. a connecting plate; 22. a driving member; 23. cleaning the mouth; 24. cleaning a door; 25. a housing box; 26. a chute; 27. a linkage groove; 28. a lifting groove; 29. sealing the slide hole; 3. a water pumping assembly; 31. a water pump; 32. a water pumping pipe; 33. a feed box; 331. sealing cover; 4. a backwater assembly; 41. a water return pump; 42. a water return pipe; 5. a water suction head; 6. a floatation assembly; 61. a floating plate; 62. filtering the net cover; 7. a waste water tank; 8. a linkage mechanism; 81. a moving rod; 82. a vertical rod; 83. a connecting rod assembly; 831. a first link; 832. a second link; 833. a torsion spring; 84. a reset assembly; 841. a force-bearing plate; 842. a first return spring; 843. waterproof telescopic tube; 844. a second return spring; 845. and a third return spring.
Detailed Description
In order to make the technical problems, technical schemes and beneficial effects to be solved more clear, the invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the described embodiments are only some, but not all, of the embodiments of the present application, and that the specific embodiments described herein are merely illustrative of the present invention and are not intended to limit the present invention. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, are intended to be within the scope of the present application.
It should be further noted that the drawings and embodiments of the present invention mainly describe the concept of the present invention, and on the basis of the concept, some specific forms and arrangements of connection relations, position relations, power units, power supply systems, hydraulic systems, control systems, etc. may not be completely described, but those skilled in the art may implement the specific forms and arrangements described above in a well-known manner on the premise of understanding the concept of the present invention.
When an element is referred to as being "fixed" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
The terms "inner" and "outer" refer to the inner and outer relative to the outline of each component itself, and the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. refer to the orientation or positional relationship as shown based on the drawings, merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present invention.
Spatially relative terms, such as "above … …," "above … …," "upper surface at … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial location relative to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "above" or "over" other devices or structures would then be oriented "below" or "beneath" the other devices or structures. Thus, the exemplary term "above … …" may include both orientations of "above … …" and "below … …". The device may also be positioned in other different ways and the spatially relative descriptions used herein are construed accordingly.
The terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present invention, the meaning of "a plurality" means two or more, and the meaning of "a number" means one or more, unless specifically defined otherwise.
The heating device for cable production provided by the invention is now described.
As shown in fig. 1 and 2, one embodiment of the invention provides a heating device for cable production, which comprises a water bath heating box body 1, wherein a sedimentation box 2 is arranged on one side of the water bath heating box body 1, a water pumping assembly 3 and a water return assembly 4 are arranged between the water bath heating box body 1 and the sedimentation box 2, the water pumping assembly 3 is used for pumping water in the water bath heating box body 1 into the sedimentation box 2, and the water return assembly 4 is used for pumping clear water after sedimentation in the sedimentation box 2 back into the water bath heating box body 1; the water pumping assembly 3 is communicated to the bottom of the sedimentation tank 2, and the water return assembly 4 is communicated to the top of the sedimentation tank 2; the sedimentation tank 2 is internally provided with a water pumping head 5 communicated with the water return component 4, and the sedimentation tank 2 is internally provided with a floating component 6 for driving the water pumping head 5 to lift along with the liquid level.
Compared with the prior art, the heating device for cable production provided by the embodiment can pump water mixed with impurities at the bottom of the water bath heating box body 1 into the sedimentation box 2 through the water pumping assembly 3, the flocculant can be added into the sedimentation box 2 to accelerate sedimentation, the settled water is pumped from top to bottom through the floating assembly 6 and the backwater assembly 4, the impurities can be prevented from being pumped back as much as possible, and the impurities are prevented from being adhered to the insulating material of the cable in the water bath heating box body 1 through circulation, so that the production quality of the cable is guaranteed.
As shown in fig. 1 to 2, a specific embodiment of the present invention based on the above embodiment is as follows:
the backwater subassembly 4 includes backwater pump 41 and wet return 42, and the wet return 41 intercommunication is on water bath heating cabinet body 1, and wet return 42 one end and wet return 41 intercommunication, the wet return 42 other end is inserted the back and is connected with water pumping head 5 by settling tank 2 top. Specifically, the return pipe 42 in this embodiment is a hose.
The floating assembly 6 enables the water pumping head 5 to be always located at a position, close to the liquid level, below the water in the sedimentation tank 2, and clear water in the sedimentation tank 2 can be pumped into the water bath heating tank body 1 from top to bottom after the water return pump 41 is started, so that the structure is simple and efficient.
As shown in fig. 1 to 2, a specific embodiment of the present invention based on the above embodiment is as follows:
the floating assembly 6 comprises a floating plate 61 and a filtering net cover 62, the floating plate 61 ascends and descends in the settling tank 2 along the vertical direction, the water pumping head 5 is fixed on the floating plate 61, the bottom end of the water pumping head 5 is lower than the lower surface of the floating plate 61, and the filtering net cover 62 is fixed below the floating plate 61 and covers the water pumping head 5.
The floating plate 61 is limited by the sedimentation tank 2 and can only be lifted, so that the floating plate can always follow the liquid level, the filter screen 62 can prevent impurities from entering the water pumping head 5, and the stability of the water pumping head 5 for lifting along with the liquid level is improved.
As shown in fig. 2 to 3, a specific embodiment of the present invention based on the above embodiment is as follows:
the bottom wall is provided with scraper 21 in the subsidence tank 2, and the subsidence tank 2 outside is equipped with and is used for driving scraper 21 along horizontally sliding driving piece 22, and the bottom of opening of subsidence tank 2 one side is equipped with and just to the clearance mouth 23 that sets up with scraper 21, and the subsidence tank 2 outside is equipped with the clearance door 24 that is used for opening and closing clearance mouth 23, and subsidence tank 2 one side is equipped with the waste water tank 7 that is located clearance door 24 below. Specifically, the driving member 22 in this embodiment is a cylinder or a hydraulic cylinder.
The impurity deposit is in the bottom of settling tank 2, opens clearance door 24 after, starts driving piece 22 and can make scraper blade 21 scrape off the impurity from settling tank 2 bottom to in pushing out from clearance mouth 23 department and falling into waste water tank 7, improved the clearance efficiency of settling tank 2 interior impurity.
As shown in fig. 2 to 3, a specific embodiment of the present invention based on the above embodiment is as follows:
the cleaning door 24 is vertically and slidably arranged on the outer side wall of the settling tank 2, two groups of linkage mechanisms 8 are arranged between the scraping plate 21 and the cleaning door 24, the two groups of linkage mechanisms 8 are respectively positioned at two ends of the scraping plate 21, and when the scraping plate 21 moves towards or away from the cleaning door 24, the cleaning door 24 is driven to be opened or closed through the linkage mechanisms 8.
When the scraper 21 moves towards the cleaning opening 23, the cleaning door 24 can be automatically lifted and opened through the two groups of linkage mechanisms 8; when the scraping plate 21 is scraped and reset, the cleaning door 24 can automatically descend to close the cleaning opening 23 through the two groups of linkage mechanisms 8, the cleaning door 24 does not need to be opened or closed manually, and the operation is more convenient.
As shown in fig. 2 to 3, a specific embodiment of the present invention based on the above embodiment is as follows:
the bottom of the outer side wall of the sedimentation tank 2, which is opposite to the cleaning opening 23, is communicated with a containing tank 25, the inner side walls of the sedimentation tank 2, which are adjacent to the scraping plates 21, are provided with sliding grooves 26 extending into the containing tank 25, and the two ends of the scraping plates 21 are fixed with connecting plates 221; when the scraper 21 is in the initial state, the scraper is positioned at the opening of the accommodating box 25, the opening of the accommodating box 25 is closed, the connecting plate 221 is positioned in the accommodating box 25, and one end of the connecting plate 221, which is far away from the scraper 21, is positioned in the chute 26.
The arrangement of the housing box 25 can prevent the foreign matter from settling on the connection plate 221 and the squeegee 21, and the arrangement of the connection plate 221 and the chute 26 can improve the movement stability of the squeegee 21.
Further, in this embodiment, each time the water return assembly 4 withdraws clean water, the bottom end of the water suction head 5 is drawn to a height at which the lowest liquid level is not lower than half of the height of the scraper 21. So as to avoid the pumping up of the impurities as much as possible and to reduce the cleaning times of the filter screen 62.
Further, in this embodiment, the two side walls of the scraper 21 facing towards and away from the cleaning door 24 and the two side walls of the filter screen cover 62 facing towards and away from the scraper 21 are both arranged in an inclined manner; in order to enable the water pumping head 5 to pump more clean water, excessive water is reduced to be discharged into the wastewater tank 7, the water pumping head 5 needs to be lowered to a position lower than the height of the top surface of the scraper 21, and the position is the limit position where the water return pipe 42 can be lowered to the lowest point; when the scraper 21 moves towards the cleaning door 24, the inclined surface of the filter screen 62 is extruded by the inclined surface of the scraper 21, so that the floating plate 61 and the water pump 5 are lifted upwards, and the scraper 21 smoothly passes through the position of the filter screen 62; similarly, when the scraper 21 is reset, the other inclined surface of the filter screen 62 is pressed again, so that the floating plate 61 and the water pump head 5 are lifted upwards again, and the water pump can pass through. Under the condition of reducing the water resource waste as much as possible, the stability of the whole working operation is improved.
Further, in this embodiment, in order to improve the lifting stability of the floating plate 61, the periphery of the floating plate 61 and the settling tank 2 may be slidably disposed by balls. Unlike the above-described structure, in another possible embodiment, in order to improve the lifting smoothness of the floating plate 61, the periphery of the floating plate 61 may not contact with the inner wall of the settling tank 2, so as to reduce the friction force that may be generated when the floating plate 61 is lifted.
As shown in fig. 2 to 4, a specific embodiment of the present invention based on the above embodiment is as follows:
a linkage groove 27 is formed in the side wall of the sedimentation tank 2 adjacent to the cleaning opening 23, and a sealing sliding hole 29 is communicated between the linkage groove 27 and the corresponding sliding groove 26; the linkage mechanism 8 comprises a moving rod 81, a vertical rod 82, a connecting rod assembly 83 and a reset assembly 84, wherein the moving rod 81 is arranged in the sealing slide hole 29 in a sliding way, one end of the moving rod 81 is always positioned in the slide groove 26, and the other end of the moving rod 81 is always positioned in the linkage groove 27; the side of the linkage groove 27 facing the cleaning door 24 is provided with a lifting groove 28, a vertical rod 82 is arranged in the lifting groove 28 in a sliding way, and the vertical rod 82 is fixedly connected with the cleaning door 24; the connecting rod assembly 83 is positioned in the linkage groove 27, and two ends of the connecting rod assembly 83 are respectively hinged with the moving rod 81 and the vertical rod 82; when the connecting plate 221 pushes the moving rod 81, the connecting rod assembly 83 drives the vertical rod 82 to ascend; the reset component 84 is used for driving the moving rod 81, the vertical rod 82 and the connecting rod component 83 to reset.
Further, the cleaning door 24 has completely opened the cleaning port 23 before the scraper 21 moves to the cleaning port 23.
When the scraper 21 moves towards the cleaning opening 23, the part of the connecting plate 221 in the chute 26 pushes the end part of the moving rod 81, the moving rod 81 slides towards the linkage groove 27 and drives the vertical rod 82 to move upwards through the connecting rod assembly 83, and the vertical rod 82 drives the cleaning door 24 to move upwards to be opened; when scraper 21 drives connecting plate 221 to reset, reset component 84 drives movable rod 81, montant 82 and link assembly 83 to reset, and reset component 84 can be assisted to reset to clearance door 24 self gravity simultaneously, has improved clearance door 24's on-off efficiency.
As shown in fig. 4, a specific embodiment of the present invention based on the above embodiment is as follows:
the link assembly 83 comprises a first link 831, a second link 832 and a torsion spring 833, one end of the first link 831 is hinged with the movable rod 81, one end of the second link 832 is hinged with the vertical rod 82, the first link 831 and the second link 832 are hinged, the torsion spring 833 is arranged at the hinged position of the first link 831 and the second link 832; when the torsion spring 833 is in a natural state, an upward included angle between the first link 831 and the second link 832 is an obtuse angle.
When the movable rod 81 moves towards the inside of the linkage groove 27, the first connecting rod 831 drives the second connecting rod 832 to rotate upwards, the second connecting rod 832 drives the vertical rod 82 to move upwards, meanwhile, the torsion spring 833 is subjected to pressure to generate light weight distortion, the connecting plate 221 continuously slides the movable rod 81 towards the inside of the linkage groove 27, the restoring elastic force of the torsion spring 833 can give the second connecting rod 832 an acting force for driving the vertical rod 82 to slide upwards, the lifting stability of the vertical rod 82 is improved, and the starting stage of the vertical rod 82 just lifting is easier.
As shown in fig. 3 to 4, a specific embodiment of the present invention based on the above embodiment is as follows:
the reset assembly 84 comprises a force-bearing plate 841, a first reset spring 842 and a waterproof telescopic tube 843, wherein the force-bearing plate 841 is fixed at one end of the moving rod 81 positioned in the chute 26, the first reset spring 842 is sleeved on the moving rod 81 and is in contact with the force-bearing plate 841, the waterproof telescopic tube 843 is sleeved on the first reset spring 842, and two ends of the waterproof telescopic tube 843 are respectively and hermetically connected to the force-bearing plate 841 and the inner wall of the chute 26.
Further, the reset assembly 84 further includes a second reset spring 844 and a third reset spring 845, where the second reset spring 844 is horizontally fixed between the end surface of the moving rod 81 located in the linkage groove 27 and the inner wall of the linkage groove 27, and the second reset spring 844 is used to drive the moving rod 81 to slide and reset towards the chute 26; the third reset spring 845 is located in the lifting groove 28, the top end of the third reset spring 845 is fixed with the inner top wall of the lifting groove 28, the bottom end of the third reset spring 845 is fixed with the top end of the vertical rod 82, and the third reset spring 845 is used for driving the vertical rod 82 to move downwards for reset.
When the scraper 21 resets from the cleaning opening 23 towards the accommodating box 25, the connecting plate 221 gradually reduces the extrusion to the moving rod 81, the first reset spring 842 drives the stressed plate 841 to reset, meanwhile, the second reset spring 844 drives the moving rod 81 to reset, the resilience force between the first reset spring 842 and the second reset spring 844 can interact, the reset efficiency of the moving rod 81 is improved, meanwhile, the dead weight of the third reset spring 845 and the cleaning door 24 drives the vertical rod 82 to reset at the same time, the torsion spring 833 drives the first connecting rod 831 and the second connecting rod 832 to reset, the reset efficiency and the reset effect of the linkage mechanism 8 are integrally improved, and the opening and closing stability of the cleaning door 24 is improved.
As shown in fig. 1, a specific embodiment of the present invention based on the above embodiment is as follows:
the water pumping assembly 3 comprises a water pumping pump 31, a water pumping pipe 32 and a feeding box 33, wherein the water pumping pump 31 is communicated with the bottom of one side of the sedimentation tank 2, the water pumping pipe 32 is communicated between the water pumping pump 31 and the bottom of the water bath heating tank body 1, the feeding box 33 is communicated with the water pumping pipe 32, and a sealing cover 331 is arranged on the feeding box 33.
Specifically, after the sealing cover 331 is opened, flocculant can be poured into the feed box 33, and after the water suction pump 31 is started, the water suction pipe 32 pumps the water mixed with impurities in the water bath heating box body 1 into the settling box 2 together with the flocculant, so that the flocculant is added, the water in the settling box 2 is not required to be stirred, and the settling efficiency is improved.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the invention.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the present application. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.
The relative arrangement of the components and steps, numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present application unless it is specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective parts shown in the drawings are not drawn in actual scale for convenience of description. Techniques, methods, and apparatus known to one of ordinary skill in the relevant art may not be discussed in detail, but should be considered part of the specification where appropriate. In all examples shown and discussed herein, any specific values should be construed as merely illustrative, and not a limitation. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further discussion thereof is necessary in subsequent figures.
Claims (10)
1. The utility model provides a heating device for cable manufacture, includes water bath heating box body (1), its characterized in that, water bath heating box body (1) one side is provided with subsides case (2), water bath heating box body (1) with be provided with between subsidence case (2) and draw water subassembly (3) and return water subassembly (4), draw water subassembly (3) are used for with water in water bath heating box body (1) is taken out to belonging to subsidence case (2), return water subassembly (4) are used for with in subsidence case (2) subsides the clear water after completion in water bath heating box body (1); the water pumping assembly (3) is communicated to the bottom of the sedimentation tank (2), and the water return assembly (4) is communicated to the top of the sedimentation tank (2); the sedimentation tank (2) is internally provided with a water pumping head (5) communicated with the water return assembly (4), and the sedimentation tank (2) is internally provided with a floating assembly (6) for driving the water pumping head (5) to lift along with the liquid level.
2. A heating device for cable production according to claim 1, wherein the water return assembly (4) comprises a water return pump (41) and a water return pipe (42), the water return pump (41) is communicated with the water bath heating box body (1), one end of the water return pipe (42) is communicated with the water return pump (41), and the other end of the water return pipe (42) is inserted from above the sedimentation box (2) and then is connected with the water pumping head (5).
3. A heating device for cable production according to claim 2, wherein the floating assembly (6) comprises a floating plate (61) and a filtering net cover (62), the floating plate (61) is lifted in the settling tank (2) along the vertical direction, the water pumping head (5) is fixed on the floating plate (61), the bottom end of the water pumping head (5) is lower than the lower surface of the floating plate (61), and the filtering net cover (62) is fixed below the floating plate (61) and covers the water pumping head (5) inside.
4. The heating device for cable production according to claim 1, wherein a scraper (21) is arranged on the inner bottom wall of the sedimentation tank (2), a driving piece (22) for driving the scraper (21) to slide horizontally is arranged on the outer side of the sedimentation tank (2), a cleaning opening (23) which is opposite to the scraper (21) is formed in the bottom opening of one side of the sedimentation tank (2), a cleaning door (24) for opening and closing the cleaning opening (23) is arranged on the outer side of the sedimentation tank (2), and a wastewater tank (7) positioned below the cleaning door (24) is arranged on one side of the sedimentation tank (2).
5. The heating device for cable production according to claim 4, wherein the cleaning door (24) is vertically and slidably arranged on the outer side wall of the settling tank (2), two groups of linkage mechanisms (8) are arranged between the scraping plate (21) and the cleaning door (24), the two groups of linkage mechanisms (8) are respectively positioned at two ends of the scraping plate (21), and when the scraping plate (21) moves towards or away from the cleaning door (24), the cleaning door (24) is driven to be opened or closed by the linkage mechanisms (8).
6. The heating device for cable production according to claim 5, wherein the bottom of the outer side wall of the sedimentation tank (2) opposite to the cleaning opening (23) is communicated with a containing tank (25), the inner side walls of the sedimentation tank (2) adjacent to the scraping plate (21) are provided with sliding grooves (26) extending into the containing tank (25), and connecting plates (221) are fixed at two ends of the scraping plate (21); the scraper blade (21) is located when being in initial state hold case (25) opening part, and will hold case (25) opening part and seal, connecting plate (221) are located hold case (25), connecting plate (221) keep away from one end of scraper blade (21) is located in spout (26).
7. The heating device for cable production according to claim 6, wherein a linkage groove (27) is formed in the inner part of the side wall of the sedimentation tank (2) adjacent to the cleaning opening (23), and a sealing sliding hole (29) is communicated between the linkage groove (27) and the corresponding sliding groove (26); the linkage mechanism (8) comprises a moving rod (81), a vertical rod (82), a connecting rod assembly (83) and a reset assembly (84), wherein the moving rod (81) is arranged in the sealing sliding hole (29) in a sliding manner, one end of the moving rod (81) is always positioned in the sliding groove (26), and the other end of the moving rod is always positioned in the linkage groove (27); a lifting groove (28) is formed in one side, facing the cleaning door (24), of the linkage groove (27), the vertical rod (82) is arranged in a sliding mode in the lifting groove (28), and the vertical rod (82) is fixedly connected with the cleaning door (24); the connecting rod assembly (83) is positioned in the linkage groove (27), and two ends of the connecting rod assembly (83) are respectively hinged with the moving rod (81) and the vertical rod (82); when the connecting plate (221) pushes the moving rod (81), the connecting rod assembly (83) drives the vertical rod (82) to ascend; the reset component (84) is used for driving the movable rod (81), the vertical rod (82) and the connecting rod component (83) to reset.
8. The heating device for cable production according to claim 7, wherein the link assembly (83) comprises a first link (831), a second link (832) and a torsion spring (833), one end of the first link (831) is hinged to the moving rod (81), one end of the second link (832) is hinged to the vertical rod (82), the first link (831) and the second link (832) are hinged, and the torsion spring (833) is arranged at the hinge position of the first link (831) and the second link (832); when the torsion spring (833) is in a natural state, an upward included angle between the first connecting rod (831) and the second connecting rod (832) is an obtuse angle.
9. The heating device for cable production of claim 7, wherein the reset assembly (84) comprises a force-bearing plate (841), a first reset spring (842) and a waterproof telescopic tube (843), the force-bearing plate (841) is fixed at one end of the moving rod (81) located in the sliding groove (26), the first reset spring (842) is sleeved on the moving rod (81) and is in contact with the force-bearing plate (841), the waterproof telescopic tube (843) is sleeved on the first reset spring (842), and two ends of the waterproof telescopic tube (843) are respectively connected to the force-bearing plate (841) and the inner wall of the sliding groove (26) in a sealing mode.
10. A heating device for cable production according to any one of claims 1-9, wherein the water pumping assembly (3) comprises a water pumping pump (31), a water pumping pipe (32) and a feeding box (33), the water pumping pump (31) is communicated with the bottom of one side of the sedimentation tank (2), the water pumping pipe (32) is communicated between the water pumping pump (31) and the bottom of the water bath heating tank body (1), the feeding box (33) is communicated with the water pumping pipe (32), and the feeding box (33) is provided with a sealing cover (331).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410076801.XA CN117594308B (en) | 2024-01-19 | 2024-01-19 | Heating device for cable production |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410076801.XA CN117594308B (en) | 2024-01-19 | 2024-01-19 | Heating device for cable production |
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| CN117594308B CN117594308B (en) | 2024-03-29 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN209835734U (en) * | 2019-04-25 | 2019-12-24 | 新疆建设职业技术学院 | Environmental engineering sewage recovery unit |
| CN111732172A (en) * | 2020-07-09 | 2020-10-02 | 深圳市美邦环保科技有限公司 | Sewage precipitation device convenient to clearance |
| CN213183741U (en) * | 2020-09-11 | 2021-05-11 | 徐振萍 | Wire and cable warm water cross-linking heating device |
| CN214880764U (en) * | 2021-05-17 | 2021-11-26 | 新疆博源线缆有限公司 | Warm water cross-linking heating device for processing steel-core aluminum twisted wire core overhead insulated cable |
| US20220185712A1 (en) * | 2020-12-15 | 2022-06-16 | Jilin Jianzhu University | Method for Reusing Farmland Drainage |
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- 2024-01-19 CN CN202410076801.XA patent/CN117594308B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209835734U (en) * | 2019-04-25 | 2019-12-24 | 新疆建设职业技术学院 | Environmental engineering sewage recovery unit |
| CN111732172A (en) * | 2020-07-09 | 2020-10-02 | 深圳市美邦环保科技有限公司 | Sewage precipitation device convenient to clearance |
| CN213183741U (en) * | 2020-09-11 | 2021-05-11 | 徐振萍 | Wire and cable warm water cross-linking heating device |
| US20220185712A1 (en) * | 2020-12-15 | 2022-06-16 | Jilin Jianzhu University | Method for Reusing Farmland Drainage |
| CN214880764U (en) * | 2021-05-17 | 2021-11-26 | 新疆博源线缆有限公司 | Warm water cross-linking heating device for processing steel-core aluminum twisted wire core overhead insulated cable |
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