CN221093282U

CN221093282U - Winding and unwinding control device for winding drum type cable of ground static-change power supply

Info

Publication number: CN221093282U
Application number: CN202322873252.2U
Authority: CN
Inventors: 肖汉飞; 梁燕; 张成友; 李建勋; 王渝; 张�浩; 华世杰; 贾玉斌
Original assignee: Power Energy Branch Of Chongqing Airport Group Co ltd
Current assignee: Power Energy Branch Of Chongqing Airport Group Co ltd
Priority date: 2023-10-25
Filing date: 2023-10-25
Publication date: 2024-06-07
Anticipated expiration: 2033-10-25

Abstract

The utility model provides a winding and unwinding control device for a ground static-change power supply winding drum type cable, which relates to the technical field of cable winding and unwinding control devices. This ground quiet power supply reel formula cable receive and releases controlling means, through the fixed establishment who sets up, draw out the cable through the rotary rod in the threading body, then in the rotation axis, then connect to the consumer by rotation axis department and use, straighten through threading body and rotation axis, thereby avoid self weight and the motion situation of cable, lead to the winding of cable easily, cross, the condition emergence such as knot, thereby improve work efficiency, through setting up the safety switch on the control screen, under the condition of this switch disconnection, all inefficacy of other cable receive and releases the button, in order to ensure that equipment can not malfunction, this safety switch only influences cable receive and release function, do not influence the power supply function.

Description

Winding and unwinding control device for winding drum type cable of ground static-change power supply

Technical Field

The utility model relates to the technical field of cable winding and unwinding control devices, in particular to a ground static-change power supply reel type cable winding and unwinding control device.

Background

The utility model provides a ground static change power supply reel formula cable receive and releases controlling means is an important equipment that uses in petroleum drilling operation, when carrying out petroleum drilling operation, need use high-power supply with electric energy transmission to well head region, traditional cable wiring mode often can cause the disorder of cable to twist, tie up, the rope scheduling problem, lead to the unable normal transmission electric energy of cable, seriously influence drilling operation's going on, in conclusion, ground static change power supply reel formula cable receive and releases controlling means's background is the problem that the cable wiring produced when solving long distance transmission electric energy, improves drilling operation's efficiency and security and an equipment that introduces.

The invention provides a cable winding and unwinding device for a wire control robot, which is searched by the invention patent with the publication number of CN107187960A, and comprises a synchronous belt transmission mechanism, a cable winding mechanism, a wire arranging mechanism and a cable winding and unwinding motor, wherein the synchronous belt transmission mechanism comprises a main driving synchronous pulley, a reel driving synchronous pulley, a screw driving synchronous pulley, a reel driving synchronous pulley and a screw driving synchronous belt; the cable coiling mechanism comprises a reel, a first reel bracket, a second reel bracket, a first reel bearing, a reel driving shaft, a reel driving wheel, a second reel bearing, a reel supporting shaft and a reel follower; the wire arrangement mechanism comprises a bidirectional screw, a first screw support, a second screw support, a first screw bearing, a second screw bearing, a screw sliding block, an optical axis and a wire guide block; the invention also discloses a cable winding and unwinding method of the cable winding and unwinding device for the wired control robot. The cable winding and unwinding device is orderly in cable winding and unwinding, proper in tightness, good in stability and effectiveness, strong in practicability and convenient to popularize and use, and the problems of winding and breakage of the cable are reduced. However, there still exists a problem that the device controls the movement of the cable only through the wire arrangement mechanism during the transmission process, the winding, crossing, knotting and the like of the cable can be caused under the condition that the cable is not guided after the wire arrangement mechanism, and the cable is wound for a long time, and is kept in a bent state, so that the device is inconvenient to use and needs to be straightened manually.

Thus we provide a ground stationary power supply reel type cable pay-off and take-up control device.

Disclosure of utility model

The utility model aims to provide a winding and unwinding control device for a winding drum type cable of a ground static-change power supply, which solves the problems in the background technology.

In order to achieve the above purpose, the utility model provides a technical scheme that a ground static change power supply reel type cable winding and unwinding control device comprises a bottom plate and a fixing mechanism, wherein the upper end of the bottom plate is provided with the fixing mechanism;

the fixing mechanism comprises a sliding rail, a sliding block, a platform and a fixing piece, wherein the sliding rail is arranged on the left side of the upper surface of the bottom plate, the sliding block is connected to the upper end of the sliding rail in a sliding mode, the platform is welded to the upper end of the sliding block, and the fixing piece is welded to the upper end of the platform.

Preferably, the mounting includes horizontal pole frame, axis of rotation, threading body and rotary rod, horizontal pole frame is installed to the upper end of platform, the axis of rotation is installed in the upper end left side of horizontal pole frame, the threading body is installed to the centre of horizontal pole frame, the rotary rod is installed on the upper end right side of horizontal pole frame.

Preferably, the protection mechanism is installed on the right side of the upper surface of the bottom plate, the protection mechanism comprises a shell and a shaft housing, the shell is fixedly installed on the right side of the upper surface of the bottom plate, and the shaft housing is installed on the inner side of the shell.

Preferably, the front side of shell installs the connecting axle, the upper end of connecting axle rotates and is connected with the rotor plate, the upper end welding of rotor plate has the pull ring, the welding has the fixed block in the middle of the front side of shell, just the pull ring is placed in the upper end of fixed block.

Preferably, the power pole is installed to one side of shell, the outside of power pole is connected with the rotation area, the lower extreme of rotation area is connected with the motor, the base is installed to the lower extreme of motor, just base fixed mounting is in the upper end of bottom plate.

Preferably, the control screen is installed to the rear side of shell, the display screen is installed to the inboard of control screen, scram button is installed to the lower extreme of display screen, automatic manual switch key is installed on the right side of scram button, the start button is installed on the right side of automatic manual switch key, the closing button is installed on the right side of start button, the pilot lamp is installed on the right side of closing button.

Preferably, the mechanical socket is installed to the opposite side of shell, mechanical recess has been seted up to mechanical socket's inboard, mechanical recess's inboard is connected with mechanical key, antenna boom is installed to the right side rear end of bottom plate, alarm lamp is installed to the right side front end of bottom plate.

Compared with the prior art, the utility model has the beneficial effects that:

1. This ground statical variable power supply reel formula cable receive and releases controlling means, through the fixed establishment who sets up, draw out the cable through the rotary rod insert the threading body in, then insert in the axis of rotation, then connect to the consumer by axis of rotation department and use, straighten through threading body and axis of rotation to avoid self weight and the motion situation of cable, lead to the winding of cable, cross, the condition emergence such as knot easily, thereby improve work efficiency.

2. Through setting up the safety switch on the control screen, under the condition that this switch was disconnected, all became invalid with other cable receive and releases the button to ensure that equipment can not malfunction, this safety switch only influences cable receive and releases the function, does not influence the power supply function.

Drawings

FIG. 1 is a schematic diagram showing the whole structure of a cable winding and unwinding control device of a static change power supply reel;

FIG. 2 is a schematic diagram of a side structure of a cable winding and unwinding control device of a static power supply reel according to the present utility model;

FIG. 3 is a schematic diagram of a control structure of a cable winding and unwinding control device for a static change power supply reel according to the present utility model;

FIG. 4 is a schematic view of the top inside structure of the housing of the present utility model;

FIG. 5 is a schematic view of the threading body structure of the present utility model;

Reference numerals in the drawings: 1. a bottom plate; 2. a fixing mechanism; 21. a slide rail; 22. a slide block; 23. a platform; 24. a fixing member; 241. a transverse bar frame; 242. a rotating shaft; 243. a threading body; 244. a rotating rod; 3. a protection mechanism; 31. a housing; 311. a connecting shaft; 3111. a rotating plate; 3112. a pull ring; 3113. a fixed block; 312. a power lever; 3121. rotating the belt; 3122. a motor; 3123. a base; 313. a control screen; 3131. a display screen; 3132. an emergency stop button; 3133. an automatic manual switching key; 3134. a start button; 3135. a closing button; 3136. an indicator light; 314. a mechanical socket; 3141. a mechanical groove; 3142. a mechanical key; 32. a shaft housing; 4. an antenna mast; 5. an alarm lamp.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-4, the present utility model provides an embodiment: the winding and unwinding control device of the ground static-change power supply winding drum type cable comprises a bottom plate 1 and a fixing mechanism 2, wherein the fixing mechanism 2 is arranged at the upper end of the bottom plate 1;

The fixing mechanism 2 comprises a sliding rail 21, a sliding block 22, a platform 23 and a fixing piece 24, the sliding rail 21 is arranged on the left side of the upper surface of the bottom plate 1, the sliding block 22 is connected to the upper end of the sliding rail 21 in a sliding mode, the platform 23 is welded to the upper end of the sliding block 22, and the fixing piece 24 is welded to the upper end of the platform 23.

Further, the fixing member 24 includes a transverse bar frame 241, a rotation shaft 242, a threading body 243 and a rotation rod 244, the transverse bar frame 241 is mounted at the upper end of the platform 23, the rotation shaft 242 is mounted at the left side of the upper end of the transverse bar frame 241, the threading body 243 is mounted in the middle of the transverse bar frame 241, the rotation rod 244 is mounted at the right side of the upper end of the transverse bar frame 241, the cable is led out to the threading body 243 through the rotation rod 244 and then is connected to the rotation shaft 242, and then the cable is connected to the electric equipment by the rotation shaft 242 for use, so that the situation of winding, crossing, knotting and the like of the cable is easily caused, and the self weight and the movement condition of the cable are avoided.

Further, protection machanism 3 is installed on the upper surface right side of bottom plate 1, protection machanism 3 includes shell 31 and axle housing 32, the shell 31 is installed on the upper surface right side fixed mounting of bottom plate 1, axle housing 32 is installed to the inboard of shell 31, through the design of shell 31 and build an environment good operating space, ground quiet power supply reel formula cable receive and releases controlling means's introduction and provide effectual protection for the facility of inside, the design of shell 31 can keep apart external adverse circumstances and pollutant, make it can't cause the harm to facilities such as the cable of device inside, winding mechanism and control system, simultaneously, the structure of shell 31 also can effectively block noise and vibrations, provide quiet comfortable operational environment, through protecting the internal facilities, the device can reliably move under adverse operational environment, and the life of extension equipment.

Example two

Referring to fig. 1-4, in a first embodiment of the present utility model, further, a connection shaft 311 is installed at the front side of a housing 31, a rotating plate 3111 is rotatably connected to the upper end of the connection shaft 311, a pull ring 3112 is welded to the upper end of the rotating plate 3111, a fixed block 3113 is welded to the middle of the front side of the housing 31, the pull ring 3112 is placed on the upper end of the fixed block 3113, the rotating plate 3111 is placed by rotating the connection shaft 311 after the cable is retracted, and a control screen 313 is provided at the rear side of the housing 31, so that the operation is simplified.

Further, a power rod 312 is installed at one side of the housing 31, a rotating belt 3121 is connected to the outer side of the power rod 312, a motor 3122 is connected to the lower end of the rotating belt 3121, a base 3123 is installed at the lower end of the motor 3122, and the base 3123 is fixedly installed at the upper end of the base plate 1, the device realizes paying-off and winding operations of a cable through forward rotation and reverse rotation of the motor 3122, when paying-off is required, the motor 3122 is set to forward rotation to drive a winding mechanism to gradually release the cable wound on a winding shaft, so as to realize paying-off of the cable, conversely, when winding is required, the motor 3122 is set to reverse rotation to drive the winding mechanism to slowly wind the cable back on the winding shaft, so as to realize winding of the cable, and through forward rotation and reverse rotation operations of the motor 3122, the device can realize fast and stable paying-off and winding of the cable, thereby improving the operation efficiency and reducing manual intervention.

Further, the control screen 313 is installed to the rear side of shell 31, display screen 3131 is installed to the inboard of control screen 313, scram button 3132 is installed to the lower extreme of display screen 3131, automatic manual switch button 3133 is installed on the right side of scram button 3132, start button 3134 is installed on the right side of automatic manual switch button 3133, shut down button 3135 is installed on the right side of start button 3134, pilot lamp 3136 is installed on the right side of shut down button 3135, establish at control screen 313 through the safety switch, under the condition that this switch was disconnected, all became invalid for all other cable receive and release buttons, in order to ensure that equipment can not malfunction, this safety switch only influences cable receive and release function, does not influence the power function.

Further, the mechanical groove 3141 is formed in the inner side of the mechanical socket 314, the mechanical key 3142 is connected to the outer side of the mechanical groove 3141, the antenna rod 4 is installed at the rear end of the right side of the base plate 1, the alarm lamp 5 is installed at the front end of the right side of the base plate 1, when the ground static power supply reel type cable winding and unwinding control device is not supplied with electric energy, the mechanical key 3142 can be used for manually controlling the winding mechanism of the device, the paying-off and winding operation of the cable can be achieved through manually rotating the key, the standby mechanical operation mode ensures the normal operation of the device during power failure or power failure, accordingly operation continuity and safety are guaranteed, emergency measures are provided through the use of the mechanical key 3142, the device can continuously operate under various conditions, and reliability and adaptability of the device are improved.

Working principle: firstly, a ground static power supply reel type cable winding and unwinding control device is moved to a working position, firstly, a cable is led out and connected into a threading body 243 through a rotary rod 244, then connected into a rotary shaft 242, then connected to electric equipment for use through the rotary shaft 242, so that the condition of self weight and movement of the cable, which are easy to cause winding, crossing, knotting and the like of the cable, is avoided, secondly, the cable can be moved left and right through a sliding block 22 so as to be convenient to work and use and disassemble, thirdly, a motor 3122 drives a rotary belt 3121 to rotate a power rod 312 so as to rotate a roller, the device realizes the paying-off and winding operation of the cable through forward rotation and reverse rotation of the motor 3122, when the paying-off is required, the motor 3122 is set to rotate forward, the winding mechanism is driven to gradually release the cable wound on the winding shaft, the paying-off of the cable is realized, conversely, when the winding is required, the motor 3122 is set to rotate reversely to drive the winding mechanism to wind the cable slowly back onto the winding shaft, so as to realize the winding of the cable, the device can realize the fast and stable cable paying-off and winding by the forward rotation and the reverse rotation of the motor 3122, the operation efficiency is improved and the manual intervention is reduced, the mechanical key 3142 at the other side is inserted into the mechanical groove 3141 for manual rotation when no electricity is supplied, the fifth step is that an operation space with good environment is designed and built by the shell 31, the introduction of the ground static change power supply winding drum type cable winding and unwinding control device provides effective protection for the internal facilities, the design of the shell 31 can isolate the external severe environment and pollutants, the damage to the cable, the winding mechanism, the control system and other facilities in the device can not be caused, the structure of the shell 31 can effectively isolate noise and vibration, the device can reliably operate in a severe working environment through protecting internal facilities, the service life of equipment is prolonged, the rotating connecting shaft 311 is used for releasing the rotating plate 3111 after the cable is retracted, a control screen 313 is arranged on the rear side of the shell 31, so that operation is simpler and more convenient, the winding and unwinding of a PLC control cable are adopted by the ground static power supply winding and unwinding device, a safety switch is arranged on the control screen 313, when the switch is disconnected, all the rest cable winding and unwinding buttons are invalid, so that the equipment cannot malfunction, the safety switch only affects the cable winding and unwinding function, the power supply function is not affected, when the ground static power supply winding and unwinding control device does not have electric energy supply, the mechanical key 3142 can be used for operating the winding mechanism of the manual control device, the winding and unwinding operation of the cable can be realized through manual rotation of the mechanical key, the standby mechanical operation mode ensures normal operation of the device when the power supply is disconnected or the power supply is failed, therefore, the continuity and safety of operation are guaranteed, the mechanical key 3142 is used under the conditions that the winding and unwinding operation of the cable is continuously completed, and the winding and unwinding operation of the cable is continuously performed, and the winding and unwinding operation device is continuously ensured.

It should be noted that: all electrical components mentioned above are electrically connected.

Claims

1. The utility model provides a ground static change power supply reel formula cable receive and releases controlling means, includes bottom plate (1) and fixed establishment (2), its characterized in that: the upper end of the bottom plate (1) is provided with a fixing mechanism (2);

the fixing mechanism (2) comprises a sliding rail (21), a sliding block (22), a platform (23) and a fixing piece (24), the sliding rail (21) is arranged on the left side of the upper surface of the bottom plate (1), the sliding block (22) is connected to the upper end of the sliding rail (21) in a sliding mode, the platform (23) is welded to the upper end of the sliding block (22), and the fixing piece (24) is welded to the upper end of the platform (23).

2. The ground stationary power supply reel type cable winding and unwinding control device according to claim 1, characterized in that the fixing piece (24) comprises a transverse rod frame (241), a rotating shaft (242), a threading body (243) and a rotating rod (244), the transverse rod frame (241) is installed at the upper end of the platform (23), the rotating shaft (242) is installed at the left side of the upper end of the transverse rod frame (241), the threading body (243) is installed in the middle of the transverse rod frame (241), and the rotating rod (244) is installed at the right side of the upper end of the transverse rod frame (241).

3. The ground stationary power supply reel type cable winding and unwinding control device according to claim 1, characterized in that a protection mechanism (3) is installed on the right side of the upper surface of the base plate (1), the protection mechanism (3) comprises a shell (31) and a shaft housing (32), the shell (31) is fixedly installed on the right side of the upper surface of the base plate (1), and the shaft housing (32) is installed on the inner side of the shell (31).

4. A ground stationary power supply reel type cable take-up and pay-off control device according to claim 3, characterized in that a connecting shaft (311) is installed at the front side of the housing (31), a rotating plate (3111) is rotatably connected to the upper end of the connecting shaft (311), a pull ring (3112) is welded to the upper end of the rotating plate (3111), a fixed block (3113) is welded to the middle of the front side of the housing (31), and the pull ring (3112) is placed at the upper end of the fixed block (3113).

5. A ground stationary power supply reel type cable winding and unwinding control device according to claim 3, characterized in that a power rod (312) is installed on one side of the housing (31), a rotating belt (3121) is connected to the outer side of the power rod (312), a motor (3122) is connected to the lower end of the rotating belt (3121), a base (3123) is installed at the lower end of the motor (3122), and the base (3123) is fixedly installed at the upper end of the base plate (1).

6. A reel type cable winding and unwinding control device for a ground static power supply according to claim 3, characterized in that a control screen (313) is mounted on the rear side of the housing (31), a display screen (3131) is mounted on the inner side of the control screen (313), a scram button (3132) is mounted on the lower end of the display screen (3131), an automatic manual switching key (3133) is mounted on the right side of the scram button (3132), a start button (3134) is mounted on the right side of the automatic manual switching key (3133), a closing button (3135) is mounted on the right side of the start button (3134), and an indicator lamp (3136) is mounted on the right side of the closing button (3135).

7. A ground stationary power supply reel type cable winding and unwinding control device according to claim 3, characterized in that a mechanical socket (314) is installed at the other side of the housing (31), a mechanical groove (3141) is formed in the inner side of the mechanical socket (314), a mechanical key (3142) is connected to the inner side of the mechanical groove (3141), an antenna rod (4) is installed at the right rear end of the base plate (1), and an alarm lamp (5) is installed at the right front end of the base plate (1).