CN210619851U - Steel wire winding prevention device - Google Patents
Steel wire winding prevention device Download PDFInfo
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- CN210619851U CN210619851U CN201921683256.1U CN201921683256U CN210619851U CN 210619851 U CN210619851 U CN 210619851U CN 201921683256 U CN201921683256 U CN 201921683256U CN 210619851 U CN210619851 U CN 210619851U
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Abstract
The utility model discloses a prevent steel wire wind belongs to steel wire production and processing equipment field. The anti-winding device comprises an anti-winding assembly, wherein the anti-winding assembly comprises a fixing piece, a connecting rod, a limiting ring and an elastic piece, one end of the connecting rod is fixedly connected with the limiting ring, the other end of the connecting rod is rotatably connected with the fixing piece, one end of the elastic piece is connected with the fixing piece, and the other end of the elastic piece is connected with the connecting rod; when the steel wire takes place less winding, remove the influence of steel wire winding to the rolling, when the steel wire winding is great, open the protection of steel wire for the steel wire is difficult for breaking at the rolling in-process.
Description
Technical Field
The utility model belongs to steel wire production and processing equipment field, more specifically say, relate to a prevent steel wire wind.
Background
The steel wire is one of four major varieties of steel plate, pipe, mould and wire, and is a reprocessed product made by cold drawing hot rolled wire rod. The influence of the broken connection on the overall strength of the steel wire needs to be reduced in the using process of the steel wire, so that the steel wire is not suitable for short segmental transportation and storage. In order to facilitate the transportation of the steel wire, the steel wire needs to be curled into a steel wire coil with a certain diameter, and the steel wire is easy to wind due to the stress caused by curling in the curling process and the paying-off process of the steel wire. And no matter in process of production, still in the use, because the steel wire winding all can cause huge influence to curling or unwrapping wire work, the winding steel wire is attached to the steel wire and is rolled up, curls to follow-up steel wire and causes the influence, and too much steel wire winding can make steel wire and machine take place to scratch, causes the steel wire fracture easily, influences the steel wire quality, threatens staff's personal safety. How to reduce steel wire winding and the harm caused by steel wire winding is urgent to be solved.
At present, a simple support is generally adopted for steel wire paying-off, paying-off is realized by manpower or mechanical power traction, but paying-off deceleration, stopping or intermittent paying-off are frequently encountered in the paying-off process, the inertial motion of a steel wire rope wheel in the paying-off deceleration or stopping process continues the unnecessary paying-off process until manual braking, the steel wire on the steel wire rope wheel can be loosened and released under the unconstrained condition during the paying-off deceleration or stopping process, the phenomena of steel wire winding, knotting and the like are often caused, the ordered paying-off work is influenced, and certain damage is caused to the steel wire.
For example, the Chinese patent application number is: 201710926879.6, filing date: 2017.10.08 ' a can prevent wire winding machine of indiscriminate line ', it includes unable adjustment base, gag lever post and kinking board, main mounting plate is installed to unable adjustment base's up end, the drive wheel is installed to the one end of axis of rotation, the one end of gag lever post is through first slide rail and main mounting plate interconnect, the other end and the vice mounting plate interconnect of axis of rotation, the kinking board is located the outside of axis of rotation, and the surface of kinking board is provided with the card wire casing, the internal surface of kinking board passes through support column and fixed sleeve interconnect, fixed sleeve fixes on the collar, and collar and axis of rotation interconnect. The steel wire winding machine can conveniently adjust the number of steel wire rolls, and is convenient for the steel wire to be wound more neatly in the winding process; but the steel wires which are not wound are knotted and seriously wound, so that the treatment cannot be carried out, and potential safety hazards exist during use.
The Chinese patent application numbers are: 201620550439.6, filing date: 2016.06.08's "a novel crane wire rope antiwind device", it includes the bottom plate, the top symmetry of bottom plate is provided with the mounting panel of two L shapes, the outside that is located left mounting panel is provided with driving motor, the fixed screw rod that is provided with of driving motor's output, the outside of screw rod is provided with the movable block, the movable block has the screw hole of cooperation screw rod, the outer lane position department of movable block is provided with roller bearing, roller bearing's inner circle and movable block fixed connection, roller bearing's outer lane department cooperation has the quotation, the outer lane position department of quotation is provided with the ring channel of wire rope location usefulness. The anti-winding device can drive the movable blocks to uniformly move through the rotation of the driving motor in the process of winding the steel wire rope by the winch, the steel wire rope is positioned through the annular groove, and the steel wire rope can be orderly wound on the winch through the uniform movement of the movable blocks during winding so as to avoid winding; but the use environment has certain limitation and is not suitable for use in the process of producing the steel wire.
Disclosure of Invention
1. Problems to be solved
To the easy winding problem of current steel wire, the utility model provides a prevent steel wire wind when the less winding takes place for the steel wire, removes the influence of steel wire winding to the rolling, when the steel wire winding is great, opens the protection of steel wire for the steel wire is difficult for breaking at the rolling in-process.
2. Technical scheme
In order to solve the above problems, the utility model adopts the following technical proposal.
The utility model discloses a prevent steel wire wind, including antiwind subassembly, antiwind subassembly includes mounting, connecting rod, spacing ring and elastic component, connecting rod one end and spacing ring fixed connection, the other end and mounting swivelling joint, elastic component one end is connected with the mounting, and the other end is connected with the connecting rod.
As a further improvement of the utility model, the elastic part is a spring.
As a further improvement of the utility model, the mounting includes bottom plate and riser, riser fixed connection is on the bottom plate, fixedly connected with connecting rod on the riser, connecting rod and connecting rod swivelling joint.
As a further improvement of the utility model, still be provided with the pull ring on the mounting, the pull ring sets up on the bottom plate, be provided with the stationary blade on the connecting rod, the stationary blade is connected to elastic component one end, and the pull ring is connected to the other end.
As a further improvement of the utility model, the one end that the connecting rod is close to the connecting rod is provided with the annular cover, the annular cover cup joints on the connecting rod.
As a further improvement, the anti-winding assembly further comprises an inner pad and an outer pad, and the inner pad, the annular sleeve and the outer pad are sleeved on the connecting rod in sequence.
As a further improvement of the utility model, still include the scram subassembly, the scram subassembly includes scram switch and pressing piece, the pressing piece is connected with the connecting rod, and the scram switch corresponds the setting with the pressing piece.
As a further improvement of the utility model, the scram subassembly still includes the gag lever post, the gag lever post sets up on the riser.
3. Advantageous effects
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model relates to a steel wire winding prevention device, a fixing part is used for fixing each part, providing a basis for the connection between each part, a steel wire passes through a limiting ring, when the steel wire is wound or knotted, the steel wire can not pass through the limiting ring, the limiting ring can not control the steel wire to move any more, the limiting ring is directly connected with the fixing piece, the connection is not easy due to the structural size, the connection is completed by the connecting rod, the connecting rod is rotatably connected with the fixing piece, when the steel wire is wound, the limiting ring moves to remove the winding of the steel wire, the steel wire needs to continuously pass through the limiting ring, the steel wire is pressed by the movement of the limiting ring, so that the friction between the steel wire and the limiting ring is increased, the limiting ring can recover the position of a normal working state through the arrangement of the elastic piece, and the limiting ring does not need to be manually pulled to recover the position of the normal working state;
(2) the utility model discloses a steel wire winding prevention device, the elastic component is convenient to use in the use process, the spring can be selected, the use is simple, the acquisition is easy, the fixing component mainly comprises a bottom plate and a vertical plate, the bottom plate is connected with the ground on one hand, the whole device is fixed, and on the other hand, the bottom plate is provided with a pull ring to provide a foundation for the connection of the elastic component and the bottom plate;
(3) the utility model discloses a steel wire winding prevention device, the setting of stationary blade avoids taking place the friction between elastic component and the connecting rod, increases the life of elastic component, avoids the potential safety hazard that twines between elastic component and the connecting rod and cause, sets up the hole on the stationary blade, and elastic component one end is connected with the hole of stationary blade, and the other end is connected with the hole on the pull ring, and is separated from the connecting rod;
(4) the utility model discloses a prevent steel wire wind, set up the connecting rod on the riser, the connecting rod cup joints on the connecting rod through annular cover, and the connecting rod is unstable, avoids connecting rod and riser contact to take place the friction through interior backing member, and the relative position of annular cover is injectd to outer backing member, and annular cover can not move along connecting rod axial direction, only can rotate around the connecting rod;
(5) the utility model discloses a prevent steel wire wind, in the steel wire receives line or unwrapping wire in-process, if use ordinary machine, even the steel wire card is in spacing ring department, the steel wire still can continuously receive the pulling force, cause the steel wire to break easily, cause economic loss, the steel wire that breaks simultaneously causes the potential safety hazard to staff on every side, in this device when the steel wire takes place to twine the card in spacing ring department, the spacing ring drives the connecting rod, by annular cover around the connecting rod take place to rotate, press piece and scram switch take place to press on the connecting rod, scram switch and machine connection control machine stop, avoid the steel wire to break;
(6) the utility model discloses a prevent steel wire wind presses emergency stop switch in-process at the pressing member, carries on spacingly through the gag lever post to the connecting rod, avoids because the pressing member on the connecting rod is too big to emergency stop switch atress, takes place the damage to emergency stop switch to and avoid the elastic component to exceed maximum elasticity limit, lose the elastic action.
Drawings
FIG. 1 is a schematic view of the overall structure of a steel wire winding prevention device of the present invention;
FIG. 2 is a schematic side view of the steel wire winding prevention device of the present invention;
FIG. 3 is a schematic view of the overall structure of the steel wire winding preventing device of the present invention;
fig. 4 is the utility model discloses a prevent that steel wire wind device steel wire takes place winding side structure schematic diagram.
In the drawings: 100. an anti-wind assembly; 110. a fixing member; 111. a base plate; 112. a vertical plate; 113. a connecting rod; 114. a pull ring; 120. a connecting rod; 121. a fixing sheet; 122. an annular sleeve; 130. a limiting ring; 140. an elastic member; 150. an inner cushion member; 160. an outer cushion member;
200. a scram component; 210. a scram switch; 220. a pressing member; 230. a limiting rod.
Detailed Description
The following detailed description of exemplary embodiments of the invention refers to the accompanying drawings, which form a part hereof, and in which is shown by way of illustration exemplary embodiments in which the invention may be practiced. Although these exemplary embodiments are described in sufficient detail to enable those skilled in the art to practice the invention, it should be understood that other embodiments may be realized and that various changes to the invention may be made without departing from the spirit and scope of the present invention. The following more detailed description of the embodiments of the invention is not intended to limit the scope of the invention, as claimed, but is presented for purposes of illustration only and not limitation to describe the features and characteristics of the invention, to set forth the best mode of carrying out the invention, and to sufficiently enable one skilled in the art to practice the invention. Accordingly, the scope of the invention is to be limited only by the following claims.
The detailed description and exemplary embodiments of the invention will be better understood when read in conjunction with the appended drawings, where the elements and features of the invention are identified by reference numerals.
The utility model discloses a prevent steel wire wind when needing to carry out the rolling to the steel wire based on the mill in the steel wire production process, steel wire rolling machine is because the winding of steel wire causes unable rolling to steel wire rolling machine to and the steel wire takes place to stretch out and carries out theoretical analysis and design out the scheme that probably implements on the basis that causes adverse effect to the steel wire quality, and carry out the experiment according to the scheme and improve, obtain the winding technical scheme of steel wire of preventing of comparatively economic saving.
The utility model discloses a prevent steel wire wind in the design process, problem to the steel wire winding initiation is the basis, carries out technical scheme's design, in carrying out antiwind design process, discovers the steel wire after having solved winding problem, often still exists because the winding back lasts the atress, causes the steel wire to take place to strain disconnected phenomenon, how to solve the steel wire on solving winding basis, avoids the steel wire to strain disconnected, improves the requirement for quality of steel wire, reduces field work personnel safety risk, also the utility model discloses the problem that needs to solve. After carrying out structural analysis and corresponding experiment to aforementioned anti-wind device, obtained can solve the comparatively suitable structure of steel wire stretch-break problem, promptly the utility model discloses an anti-steel wire wind device's content.
Example 1
As shown in fig. 1 and 2, the steel wire winding preventing device of the present embodiment includes an anti-winding assembly 100 and an emergency stop assembly 200, which cooperate together to complete the anti-winding work of the steel wire, and the steel wire winding preventing device of the present embodiment is mainly applied to a factory to curl the steel wire into a bundle, and a steel wire winding machine is used to wind the steel wire in the steel wire curling process. The utility model provides a prevent steel wire wind of this embodiment carries out the in-process of steel wire rolling at the steel wire rolling machine, avoids the steel wire to take place the winding in-process through antiwind subassembly 100, adds scram subassembly 200 control steel wire rolling machine when the steel wire carries out antiwind for the steel wire can be safely effectual carries out the rolling, prevent the rolling in-process, the steel wire rolling machine is because the harm that the steel wire winding caused, prevent because the steel wire stretches over and breaks the harm to the personal safety that the field work personnel caused.
The anti-wind assembly 100 includes a fixing member 110, a connecting rod 120, a stopper ring 130, an elastic member 140, an inner pad 150, and an outer pad 160. The anti-winding assembly 100 mainly solves the problem of winding of the steel wire, and the fixing member 110 is used for fixing other parts of the device in the use process, so that a dependence base is provided for connection between the other parts, and the whole anti-winding device for the steel wire is formed. The limiting ring 130 is provided with a steel wire through, and when the steel wire is wound by using a steel wire winding machine, one end of the steel wire can pass through the limiting ring 130. As shown in fig. 1, the stop collar 130 of the present embodiment is a closed ring, but the actual use process should not be limited to the stop collar 130 illustrated in the present embodiment or the drawings, and the middle lower portion of the stop collar 130 may be provided with an opening to facilitate the steel wire to pass through the stop collar 130. When the steel wire takes place to twine or when knoing, less steel wire is buckled and can take place the friction with spacing ring 130 when the spacing ring 130, can correct the buckling of steel wire to a certain extent. When the steel wire is knotted or greatly wound, the steel wire cannot pass through the limiting ring 130, the relative position between the limiting ring 130 and the steel wire is not changed any more, and when the limiting ring 130 is connected and used, the annular object is not easily and directly fixedly connected with the fixing part 110, so that the connecting rod 120 is needed to complete the connection with the fixing part 110, the connecting rod 120 and the fixing part 110 are rotatably connected, and when the steel wire is wound, the steel wire drives the limiting ring 130 to move, as shown in fig. 2; when the wire winding is released, the friction between the wire and the stop collar 130 increases after the movement, so that the stop collar 130 is required to restore the initial working state, i.e., the normal working state, as shown in fig. 1. The position of the limiting ring 130 in a normal working state can be recovered under the condition that the limiting ring is not pulled by a steel wire through the arrangement of the elastic piece 140, the limiting ring 130 does not need to be manually pulled, the automatic recovery is realized, and the manpower use is reduced.
The fixing member 110 mainly includes a bottom plate 111 and a vertical plate 112, the bottom plate 111 is connected to the ground to fix the whole device, and on the other hand, a pull ring 114 is disposed on the bottom plate 111 to provide a base for connecting the elastic member 140 to the bottom plate 111. The bottom plate 111 and the vertical plate 112 are both steel plates, the shapes of the bottom plate 111 and the vertical plate 112 have no fixed requirement, the bottom plate 111 is connected with the ground, the bottom plate 111 and the ground can be fixedly connected through bolts or welded with the ground, detachable connection can be established between the bottom plate 111 and the ground, and the bottom plate and the ground are all in the prior art. The bottom plate 111 and the vertical plate 112 are vertically welded and fixed, the bottom plate 111 is provided with a pull ring 114, the pull ring 114 is welded on the bottom plate 111 in a semi-annular shape, the shape of the pull ring 114 can also be set to be a complete annular shape, the pull ring with a square inner contour or a closed or semi-closed structure formed between the pull ring and the bottom plate 111, so that the elastic part 140 can be hung on the pull ring 114 and is not easy to drop. The vertical plate 112 is provided with a connecting rod 113, and the connecting rod 113 is used for connecting the connecting rod 120 and the fixing member 110. The vertical plate 112 is a cylindrical rod, and is welded with the vertical plate 112, or the two are integrally connected.
The connecting rod 120 is provided with annular cover 122 near the one end of connecting rod 113, and annular cover 122 cup joints on connecting rod 113, and connecting rod 120 is hollow or solid metal pole, and annular cover 122 is the annular becket, adopts the welding between connecting rod 120 and the annular cover 122, or the integral type casting, forges and forms, realizes rotating for connecting rod 120. However, the material of the connecting rod 120 and the annular sleeve 122 is not limited to metal, and the connecting rod 120 and the annular sleeve 122 may be made of a certain rigidity. The inner pad 150, the annular sleeve 122 and the outer pad 160 are sequentially sleeved on the connecting rod 113. The inner and outer spacers 150 and 160 of this embodiment are nuts, and the connecting rod 113 is threaded to mate with the nuts. The nut is connected with the connecting rod 113 through threads, so that the connection stability can be improved, the nut is convenient to assemble and disassemble and easy to use, and the relative position of the annular sleeve 122 is fixed through the nut. Connecting rod 120 cup joints on connecting rod 113 through annular cover 122, and connecting rod 120 takes place to remove when the winding phenomenon takes place for the steel wire, takes place the friction with riser 112 easily, makes to leave certain distance between connecting rod 120 and the riser 112 through setting up interior pad 150, avoids connecting rod 120 and riser 112 contact to take place the friction. Since the connecting rod 120 is rotatably connected to the connecting rod 113 through the annular sleeve 122, the relative position of the annular sleeve 122 can be limited by providing the outer pad 160 outside the connecting rod 120, and the annular sleeve 122 cannot move in the axial direction of the connecting rod 113 but can only rotate around the connecting rod 113. The screw thread provided on the connecting rod 113 has no influence on the rotation of the connecting rod 120.
The connecting rod 120 is provided with a fixing plate 121, the fixing plate 121 is a metal plate with a hole, and is welded with the connecting rod 120, if the connecting rod 120 is a non-metal rigid member, the fixing plate 121 is made of the same material as the connecting rod 120 and is manufactured integrally. The elastic member 140 is a spring, one end of the elastic member 140 passes through the hole of the fixing plate 121 to be connected to the fixing plate 121, and the other end passes through the pull ring 114 to be connected to the pull ring 114. The elastic part 140 mainly plays a role in deviating the connecting rod 120 due to the winding position of the steel wire in the using process, and after the steel wire winding is removed, the connecting rod 120 is timely reset, manual operation is not needed, the elastic part 140 selects a spring, and the elastic part is simple to use and easy to obtain. In the use of spring, the spring is inconvenient direct to be connected with connecting rod 120, and easy and the connecting rod 120 between produce the friction, reduce the life of spring, avoid taking place the friction between elastic component 140 and the connecting rod 120 through setting up of stationary blade 121, increase the life of elastic component 140, avoid the potential safety hazard that the winding caused between elastic component 140 and the connecting rod 120.
The limiting ring 130 is welded with the connecting rod 120, the limiting ring 130 is a circular or elliptical ring-shaped metal piece, and a steel wire passes through the limiting ring 130.
The emergency stop assembly 200 includes an emergency stop switch 210, a pressing member 220 and a limiting rod 230, the pressing member 220 is connected with the connecting rod 120, the emergency stop switch 210 and the pressing member 220 are correspondingly disposed, and the limiting rod 230 is disposed on the vertical plate 112. The scram switch 210 is a push-type switch, and a button is arranged on the switch, when the button is pressed into the switch, the scram switch 210 starts to work, and when the button is not pressed any more, the button pops out, and the scram switch 210 does not work any more. The emergency stop switch 210 is connected with the steel wire winder through an electric wire, and when the emergency stop switch 210 starts to work, the steel wire winder immediately stops working and cannot be started again; when the scram switch 210 is no longer in operation, i.e., is not in operation, the wire winder can be restarted.
Receive line or unwrapping wire in-process at the steel wire, if use ordinary steel wire rolling machine, even the steel wire card is in spacing ring 130 department, the steel wire still can continuously receive the pulling force, cause the steel wire to snap easily, cause economic loss, the steel wire that snaps simultaneously leads to the fact the potential safety hazard to staff on every side, take place to twine the card in spacing ring 130 department as the steel wire among this device, spacing ring 130 drives connecting rod 120, take place to rotate around connecting rod 113 by annular cover 122, press 220 and scram switch 210 take place to press on connecting rod 120, scram switch 210 stops with machine connection control machine, avoid the steel wire to snap. As shown in fig. 1, the pressing member 220 is a metal rod, the pressing member 220 is welded to the connecting rod 120, a protrusion is disposed at a free end of the pressing member 220, so as to facilitate pressing of the emergency stop switch 210, and the emergency stop switch 210 is disposed corresponding to the pressing member 220, i.e., the pressing member 220 can be ensured to press a button on the emergency stop switch 210.
In the process that the pressing piece 220 presses the emergency stop switch 210, the connecting rod 120 is limited by the limiting rod 230, so that the emergency stop switch 210 is prevented from being damaged due to the fact that the pressing piece 220 on the connecting rod 120 bears too much force on the emergency stop switch 210, and the elastic piece 140 is prevented from exceeding the maximum elastic limit and losing the elastic effect. The length of the stop lever 230 needs to be able to limit the connecting rod 120, i.e. the connecting rod 120 can touch the stop lever 230 when rotating.
In the process of practical use, the reasonable position of the limiting rod 230 is set, the stress of the elastic part 140 can be reduced, the projection of the connecting rod 120 on the vertical plate 112 abuts against the limiting rod 230, and the projection of the elastic part 140, namely the spring, on the vertical plate 112 in the stretching state is parallel, the spring can not pull the connecting rod 120 to reset, the position of the connecting rod is recorded as position 1, and the normal working position of the connecting rod 120 is recorded as position 2. Therefore, the position of the position-limiting rod 230 should be set between the position of the connecting rod 120 and the normal working position of the connecting rod 120, i.e. the sector area swept by the connecting rod 120 from the position 1 to the position 2. When the limiting rod 230 is close to the position 1 of the connecting rod 120, the bearing force of the spring is large, the connecting rod 120 is difficult to reset, and when the limiting rod 230 is close to the position 2, the pressing piece 220 easily touches the emergency stop switch 210, so that the relation between the two needs to be balanced, and the steel wire winding prevention device can be well applied. Through continuous experiments in a factory, the steel wire winding prevention device shown in fig. 2 can overcome the problems and has a good use effect when the included angle between the projection connecting line of the limiting rod 220 and the connecting rod 114 on the vertical plate 112 and the vertical plane is 0-15 degrees.
Example 2
As shown in fig. 3 and 4, the steel wire winding preventing device of the present embodiment has the same structure as that of embodiment 1, except that the operation of the steel wire winding preventing device is described.
When the wire is wound, the wire will be straightened when passing through the stop collar 130 if the wire is only slightly curled. When the steel wire winding part can not pass through the limiting ring 130, the wound steel wire drives the limiting ring 130 to move, the connecting rod 120 plays a transmission role, the annular sleeve 122 rotates around the connecting rod 113, the fixing piece 121 pulls the elastic piece 140 to move, the pressing piece 220 is close to the emergency stop switch 210 and presses the emergency stop switch 210, the limiting rod 230 blocks the connecting rod 120 so that the pressing piece 220 can not move continuously, the emergency stop switch 210 is connected with the steel wire winding machine, and when the button is pressed, the machine stops at once. After the problem of steel wire winding is manually solved, the limiting ring 130 is not pulled by the wound steel wire, the elastic force of the elastic element 140 pulls the connecting rod 120, so that the limiting ring 130 returns to the initial position, the steel wire winding machine is restarted, and the steel wire winding work is continuously completed.
The above examples describe the present invention and its embodiments, and the description is not intended to be limiting. It should be noted that, for those skilled in the art, without departing from the inventive concept of the present invention, the structural modes and embodiments similar to the technical solutions should be designed without creativity, and all shall fall within the protection scope of the present invention.
Claims (8)
1. The utility model provides an anti-steel wire wind which characterized in that: including antiwind subassembly (100), antiwind subassembly (100) includes mounting (110), connecting rod (120), spacing ring (130) and elastic component (140), connecting rod (120) one end and spacing ring (130) fixed connection, the other end and mounting (110) swivelling joint, elastic component (140) one end is connected with mounting (110), and the other end is connected with connecting rod (120).
2. The steel wire winding preventing device according to claim 1, wherein: the elastic member (140) is a spring.
3. The steel wire winding preventing device according to claim 1, wherein: the fixing piece (110) comprises a bottom plate (111) and a vertical plate (112), the vertical plate (112) is fixedly connected to the bottom plate (111), a connecting rod (113) is fixedly connected to the vertical plate (112), and the connecting rod (120) is rotatably connected with the connecting rod (113).
4. A steel wire wind-up preventing device according to claim 3, wherein: the fixing piece (110) is further provided with a pull ring (114), the pull ring (114) is arranged on the bottom plate (111), the connecting rod (120) is provided with a fixing piece (121), one end of the elastic piece (140) is connected with the fixing piece (121), and the other end of the elastic piece is connected with the pull ring (114).
5. A steel wire wind-up preventing device according to claim 3, wherein: one end of the connecting rod (120) close to the connecting rod (113) is provided with an annular sleeve (122), and the annular sleeve (122) is sleeved on the connecting rod (113).
6. The steel wire winding preventing device according to claim 5, wherein: the anti-winding assembly (100) further comprises an inner cushion piece (150) and an outer cushion piece (160), wherein the inner cushion piece (150), the annular sleeve (122) and the outer cushion piece (160) are sleeved on the connecting rod (113) in sequence.
7. A steel wire wind-up preventing device according to any one of claims 3-6, wherein: the emergency stop device is characterized by further comprising an emergency stop assembly (200), wherein the emergency stop assembly (200) comprises an emergency stop switch (210) and a pressing piece (220), the pressing piece (220) is connected with the connecting rod (120), and the emergency stop switch (210) and the pressing piece (220) are arranged correspondingly.
8. The steel wire winding preventing device according to claim 7, wherein: the scram assembly (200) further comprises a limiting rod (230), and the limiting rod (230) is arranged on the vertical plate (112).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921683256.1U CN210619851U (en) | 2019-10-08 | 2019-10-08 | Steel wire winding prevention device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921683256.1U CN210619851U (en) | 2019-10-08 | 2019-10-08 | Steel wire winding prevention device |
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| Publication Number | Publication Date |
|---|---|
| CN210619851U true CN210619851U (en) | 2020-05-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921683256.1U Active CN210619851U (en) | 2019-10-08 | 2019-10-08 | Steel wire winding prevention device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110589618A (en) * | 2019-10-08 | 2019-12-20 | 马鞍山法尔盛科技有限公司 | Steel wire winding prevention device |
| CN113062000A (en) * | 2021-03-15 | 2021-07-02 | 上海灵氟隆膜技术有限公司 | Preparation method and system of polytetrafluoroethylene dental floss |
-
2019
- 2019-10-08 CN CN201921683256.1U patent/CN210619851U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110589618A (en) * | 2019-10-08 | 2019-12-20 | 马鞍山法尔盛科技有限公司 | Steel wire winding prevention device |
| CN113062000A (en) * | 2021-03-15 | 2021-07-02 | 上海灵氟隆膜技术有限公司 | Preparation method and system of polytetrafluoroethylene dental floss |
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