CN219620590U - Test wire box with wire winding function - Google Patents

Abstract

The utility model relates to the field of electric power winding test boxes, and particularly discloses a test wire box with a winding function. After finishing electric power operation, put test wire on two wrapping posts, one end utilizes the fastener to fix, drives gear rotation through the knob, and the gear drives the rack and removes, changes the distance between two wrapping posts to realize wire winding diameter's adjustment, thereby make can be according to the size of box and the mode adjustment test wire bundle of placing, so that the box is more reasonable in the space layout of piling up wire bundle. Then drive the armed lever through drive arrangement and drive the armed lever rotatory, be convenient for bind after winding into the bundle with test wire, form unified wire winding and bind the mode, improved test wire arrangement efficiency, the test wire bundle that accords with box spatial layout moreover is orderly placed in the incasement after, stacks more neatly rationally, conveniently seeks when using next time.

Description

Test wire box with wire winding function

Technical Field

The utility model belongs to the field of electric power winding test tool boxes, and particularly relates to a test wire box with a winding function.

Background

The test line box sold in the market at present has single function and simple storage function. In an actual electric power operation field, a large number of test wires of different types are required to be used for each operation, the test wires are usually arranged in a manual arrangement mode after the electric power operation is finished, and when the test wires are arranged in a manual arrangement mode, the test wires of different types are concentrated in a wire box after being bundled by the manual arrangement mode, but when the test wires are bundled by the manual arrangement mode, a plurality of arrangement bundling modes are adopted, so that the efficiency is low due to troublesome arrangement, and the mechanical performance of the test wires is easily reduced due to unreasonable bundling modes, so that the test wires are damaged.

Further, because the test lines are concentrated and randomly stacked in the line box after the test box is bound by manual arrangement, the required test lines are not easy to find during use, and the power operation time is long. On the other hand, when the short-circuited copper wire without the insulating skin wrapping is manually arranged, the hands of the test personnel are easily scratched due to the rough structure of the short-circuited copper wire.

The foregoing background is only for the purpose of providing an understanding of the inventive concepts and technical aspects of the present utility model and is not necessarily prior art to the present application and is not intended to be used as an aid in the evaluation of the novelty and creativity of the present utility model in the event that no clear evidence indicates that such is already disclosed at the date of filing of the present application.

Disclosure of Invention

The utility model aims to provide a test wire box with a winding function, so that the defect of low efficiency caused by the fact that the existing test wire box adopts a manual mode to arrange test wires can be overcome.

In order to achieve the above object, the utility model provides a test wire box with a wire winding function, comprising a box body, wherein a wire winding device is arranged in a box cover of the box body, and the wire winding device comprises: arm lever, two wrapping posts, two racks, two connecting rods, gears, knob and drive arrangement.

The arm lever is provided with two sliding grooves which are oppositely arranged and penetrate through the arm lever; the two winding posts are arranged on one end face of the arm rod in parallel in a sliding mode; the two racks are arranged on the other end face of the arm rod in parallel in a slidable manner; each rack is connected with a winding post through a connecting rod penetrating through the sliding groove; the gear is rotatably arranged on the other end face of the arm rod, and the upper teeth and the lower teeth of the gear are respectively meshed with the two racks correspondingly; the knob is rotatably arranged on one end face of the arm rod and is used for driving the gear to rotate; the driving device is fixed on the box cover, and the driving end of the driving device is connected with the arm rod to drive the arm rod to rotate.

Preferably, in the above-mentioned technical solution, the driving device is a rotating electrical machine.

Preferably, in the above technical scheme, the control panel further comprises a control panel, the control panel comprises a power supply, a first speed regulation button, a second speed regulation button, a controller, a first pulse triggering module, a second pulse triggering module and a motor driving module, the power supply, the first speed regulation button, the second speed regulation button, the first pulse triggering module and the second pulse triggering module are respectively connected with the controller, and the motor driving module is respectively connected with the first pulse triggering module, the second pulse triggering module and the rotating motor.

Preferably, in the above technical scheme, the control panel further includes a power indicator, a short-circuit switch, a current-limiting resistor and a charging port, the power indicator and the charging port are connected with the controller, the power supply is respectively connected with the current-limiting resistor and the motor driving module through the short-circuit switch, and the current-limiting resistor is connected with the controller.

Preferably, in the above technical solution, the device further includes a first partition plate and a second partition plate, where the first partition plate is detachably disposed on the box body to divide the box body into two groove bodies, and the second partition plate is detachably disposed in one of the groove bodies.

Preferably, in the above technical solution, the box further comprises a zipper storage bag, and the zipper storage bag is arranged on the box cover.

Preferably, in the above technical scheme, the wire clamping device further comprises a wire clamp, the wire clamp comprises a wire clamping frame, a spring, a wire clamping button and a clamping plate, the wire clamping frame is provided with a clamping groove, the clamping plate is slidably arranged in the clamping groove, the spring is arranged between one end face of the clamping plate and the wire clamping frame, one end of the wire clamping button is connected with the other end face of the clamping plate, and the other end of the wire clamping button extends out of the wire clamping frame.

Preferably, in the above technical solution, two ends of the two racks are respectively provided with a limiting block.

Preferably, in the above technical scheme, the cover further comprises a locking lever, the arm lever is provided with a first locking hole, the cover is provided with a second locking hole, and the locking lever is assembled in the first locking hole and the second locking hole in sequence in a detachable manner.

Preferably, in the above technical solution, the rotary device further comprises a rotary seat, the rotary seat is fixedly connected with the other end face of the arm lever, and the rotary shaft of the rotary motor is connected with the rotary seat.

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

1. according to the test wire box with the winding function, after electric power operation is finished, the test wires are placed on the two winding posts, one end of each test wire is fixed by the wire clamp, the gear is driven to rotate by the knob, the rack is driven to move by the gear, and the distance between the two winding posts is changed, so that the winding diameter is adjusted, the diameter of a test wire bundle can be adjusted according to the size and the placement mode of the box body, and the space layout of the box body in the process of stacking the wire bundles is more reasonable. Then drive the armed lever through drive arrangement and drive the armed lever rotatory, be convenient for bind after winding into the bundle with test wire, form unified wire winding and bind the mode, not only improved arrangement wire winding rate, improved test wire arrangement efficiency, the test wire bundle that accords with box spatial layout in addition is orderly placed in the incasement after stacking more neat and reasonable, conveniently seeks when next time using.

2. According to the utility model, the winding speed is changed by operating the keys on the control panel, different winding speeds can be set according to different wire types, the working efficiency of electric power operation is effectively improved, and the service life of the test wire is prolonged.

3. The utility model is provided with the storage bag, can be used for storing the metal flexible wires detached by the test wire and storing the test wire clamp when in power operation, has one box for one, and solves the problem that related spare parts are easy to lose when the test wire is used in the prior power operation.

4. The wire storage groove of the test wire box is provided with the partition plates, so that the test wires can be orderly classified and stored according to the types of the test wires, the partition plates are detachable, and the space of the wire storage groove can be adjusted according to the actual demands of users. The problem that test wires in a traditional test box are stored in disorder and find wires is troublesome is avoided.

Drawings

FIG. 1 is a schematic diagram of a test wire box with a winding function according to the present utility model.

Fig. 2 is a schematic front view of the winding device of the present utility model.

Fig. 3 is a schematic back view of the winding device of the present utility model.

Fig. 4 is a schematic diagram of a wire clamping structure of the winding device of the present utility model.

Fig. 5 is a circuit schematic of a control panel of the winding device of the present utility model.

In the figure: 1-box, 2-winding device, 3-zip type storing bag, 4-control panel, 5-mouth that charges, 6-first speed governing button, 7-second speed governing button, 8-short switch, 9-power indicator lamp, 10-second partition board, 11-first division board, 12-first wrapping post, 13-drive arrangement, 14-knob, 15-second connecting rod, 16-fastener, 17-second wrapping post, 18-first connecting rod, 19-first locking hole, 20-first spout, 21-second spout, 22-first rack, 23-first stopper, 24-second rack, 25-second stopper, 26-gear, 27-roating seat, 28-wire clamping button, 29-splint, 30-spring, 31-armed lever, 32-second locking hole.

Detailed Description

The following detailed description of embodiments of the utility model is, therefore, to be taken in conjunction with the accompanying drawings, and it is to be understood that the scope of the utility model is not limited to the specific embodiments.

Referring to fig. 1 to 4, the test wire box with a winding function in the present embodiment includes a box body 1, a box cover of the box body 1 is provided with a winding device 2, a storage bag 3 and a control panel 4, and the winding device 2 includes an arm 31, a first winding post 12, a second winding post 17, a first rack 22, a second rack 24, a first connecting rod 18, a second connecting rod 15, a gear 26, a knob 14, a locking rod and a driving device 13.

With continued reference to fig. 1-3, the arm 31 has two opposing first and second slots 20, 21 extending therethrough. The first winding leg 12 and the second winding leg 17 are slidably juxtaposed on one end face of the arm 31. The first rack 22 and the second rack 24 are slidably disposed in parallel on the other end surface of the arm 31, respectively, the first rack 22 corresponds to the first chute 20, and the second rack 24 corresponds to the second chute 21. The first connecting rod 18 is disposed in the first sliding groove 20 and penetrates through the first sliding groove 20, and two ends of the first connecting rod 18 are respectively connected with the first winding post 12 and the first rack 22. The second connecting rod 15 is disposed in the second chute 21 and penetrates through the second chute 21, and two ends of the second connecting rod 15 are respectively connected with the second winding post 17 and the second rack 24. The side wall of the first connecting rod 18 positioned in the first chute 20 and the side wall corresponding to the first chute 20 are rough damping surfaces and are in sliding contact with each other, so that the first connecting rod 18 and the first chute have a certain damping effect and are prevented from being easily slid after the adjustment of the first connecting rod 18 is completed. The side wall of the second connecting rod 15 positioned in the second chute 21 and the side wall of the corresponding second chute 21 are rough damping surfaces and are in sliding contact with each other, so that the two have a certain damping effect, and the second connecting rod 15 is prevented from being easily slid after being adjusted.

With continued reference to fig. 1-3, the gear 26 is rotatably provided at the other end face of the arm 31, and the upper teeth and the lower teeth of the gear 26 are respectively engaged with the first rack 22 and the second rack 24. The knob 14 is rotatably arranged at one end face of the arm rod 31, a rotating shaft of the knob 14 penetrates through the arm rod 31 and is connected with the gear 26, the knob 14 is used for driving the gear 26 to rotate, when the knob 14 is rotated, the rotating shaft of the knob 14 drives the gear 26 to rotate, so that the first rack 22 and the second rack 24 are driven to move transversely relatively, and the first winding post 12 and the second winding post 17 are driven to move transversely relatively, and the purpose of adjusting winding diameters is achieved. The driving device 13 is fixed on the case cover, and the driving end of the driving device 13 is connected with the arm rod 31 to drive the arm rod 31 to rotate so as to realize a winding function.

It will be appreciated that the driving device 13 in this embodiment may be a rotating motor, where the driving device 13 is further provided with a rotating seat 27, the rotating seat 27 is fixedly connected to the other end face of the arm 31, and a rotating shaft of the rotating motor is connected to the rotating seat 27, so that the arm 31 is driven to rotate by the rotating motor.

In this embodiment, the two ends of the first rack 22 and the second rack 24 are respectively provided with the limiting blocks 23, 25, and the limiting blocks 23, 25 can abut against the gears when the first rack 22 and the second rack 24 move laterally, so that the first rack 22 and the second rack 24 can be limited to move laterally. Further, the arm lever is provided with a first locking hole, the case cover is provided with a second locking hole, and the locking lever is assembled in the first locking hole and the second locking hole 32 in turn in a detachable manner. After the winding function is completed, the first locking hole and the second locking hole 32 are made to correspond, and the locking rod penetrates into the first locking hole and the second locking hole 32 to lock the arm rod.

With continued reference to fig. 2 and 4, the winding device further includes a wire clamp 16, where the wire clamp 16 includes a wire clamping frame, a spring 30, a wire clamping button 28, and a clamping plate 29, the wire clamping frame is provided with a clamping groove, the clamping plate 29 is slidably disposed in the clamping groove, the spring 30 is disposed between one end surface of the clamping plate 29 and the wire clamping frame, one end of the wire clamping button 28 is connected to the other end surface of the clamping plate 29, and the other end extends out of the wire clamping frame. In the initial state, the other end face of the clamping plate 29 is in a clamping state with the inner wall of the clamping groove of the wire clamping frame, when a wire is required to be clamped, the clamping button 28 is pressed to drive the clamping plate 29 to move so that the clamping groove is in an open state, one end of the wire extends into the clamping groove, and the wire can be clamped by the clamping plate 29 after the wire clamping button 28 is released.

With continued reference to fig. 1, this embodiment incorporates a first partition plate 11 and a second partition plate 10, the first partition plate 11 being detachably provided to the case 1 to partition the case 1 into two tanks, the second partition plate 10 being detachably provided in one tank. By adjusting the layout of the first partition plate 11 and the second partition plate 10, the box body 1 is divided into loading grooves with different sizes, and the loading requirements of different wire bundles are met. And a zipper type storage bag is arranged on the box body. The test wire storage box can be used for storing the metal flexible wires detached by the test wire and storing the test wire clamp when the electric power operation is performed, and solves the problem that related parts are easy to lose when the test wire is used in the past electric power operation.

With continued reference to fig. 1 and 5, the control panel includes a power supply 33, a first speed regulation button 6, a second speed regulation button 7, a controller 34, a first pulse triggering module 35, a second pulse triggering module 36, a motor driving module 37, a power indicator 9, a shorting switch 8, a current limiting resistor 3 and a charging port, wherein one end of the current limiting resistor 3, the first speed regulation button 6, the second speed regulation button 7, an input end of the first pulse triggering module 35, an input end of the second pulse triggering module 36, the power indicator 9 and the charging port 5 are respectively connected with one port of the controller 34, and an input end of the motor driving module 37 is respectively connected with an output end of the first pulse triggering module 35, an output end of the second pulse triggering module 36 and a rotating motor. The power supply 33 is connected with the current limiting resistor 3 and the motor driving module 37 through the short-circuit switch 8. In this embodiment, the power supply 2 is a lithium battery with a voltage of 5V, the types of pulse generating chips of the first pulse triggering module 35 and the second triggering module 36 are C20S021PWM pulse generating chips, the driving chip of the motor driving module 37 is an a4950T motor driving chip, and the controller 34 is STC15W408AS.

When the electric power operation is finished, the test wire is tidied, the wire clamping button 28 is pressed to push the clamping plate 29, the clamping plate 29 pushes the spring 30, one end of the test wire is plugged into a gap formed between the wire clamp 16 and the clamping plate 29, the wire clamping button 28 is loosened, the spring 30 is released, and the clamping plate 29 is pushed to move leftwards, so that the test wire clamp column is formed. The knob 14 is rotated, the knob 14 drives the gear 26 to rotate, the gear 26 drives the first rack 22 and the second rack 24 to move, the first rack 22 and the second rack 24 drive the first winding post 12 and the second winding post 17 to move inwards or outwards on the arm rod 31 respectively through the first connecting rod 18 and the second connecting rod 15, when the knob 14 is rotated clockwise, the first winding post 12 and the second winding post 17 are close to each other, the winding diameter is reduced, when the knob 14 is rotated anticlockwise, the first winding post 12 and the second winding post 17 move outwards to each other, and the winding diameter is increased. When the knob 14 is rotated clockwise, the gear 26 is caught when the first stopper 23 of the first rack 22 contacts with the gear 26, and the rotation is not possible any more, and at this time, the distance between the first winding post 12 and the second winding post 17 is minimized, which is the minimum winding diameter. When the knob 14 is rotated anticlockwise, when the second limiting block 25 of the second rack 24 is in contact with the gear 26, the gear 26 is clamped and cannot rotate any more, at this time, the distance between the first winding post 12 and the second winding post 17 reaches the maximum winding diameter, one end of the test wire is lapped on the second winding post 17, on the control panel 4, the controller 1 detects the key pressed by the user and the pressing times in real time, when the first speed regulating key 6 is pressed, the controller 34 controls the first pulse triggering module 35 to generate a pulse signal with the duty ratio of 50% to be input to the motor driving module 37, the motor driving module 37 outputs the signal to the driving device 13, the driving device 13 drives the arm lever 31 to rotate at medium speed through the rotating motor, when the second speed regulating key 7 is pressed, the controller 34 controls the second pulse triggering module 5 to generate a pulse signal with the duty ratio of 80% to be input to the driving device 13, the driving device 13 drives the arm lever 31 to rotate rapidly through the rotating motor, when the first speed regulating key 6 or the second speed regulating key 7 is pressed by the second time, the first pulse triggering module 35 is pressed by the rotating motor, the second pulse triggering module 35 is stopped from being in the short circuit, the corresponding to the second arm lever 31, the corresponding to the first winding lever 1 is stopped, the second winding device is stopped, the corresponding to the two-phase-separated from being separated from the first winding post 1, the two-separated from the corresponding wire is separated from the second winding post 31, the first winding post 1 is cut off, the corresponding to the second winding device is prevented from being cut off, and the corresponding to the corresponding wire is cut off, and the corresponding to the first winding device 1 is broken, and the wire is cut off, and the corresponding to the wire is broken.

The power supply 2 is connected to the ADC port of the controller 34 through the current limiting resistor 3 to monitor the voltage of the power supply 33. When the ADC port of the controller 34 detects that the voltage of the power supply 33 is lower than the set threshold, the controller 34 outputs a control signal to make the power indicator lamp 9 emit red light, so as to remind the user of charging. Otherwise, the controller 34 outputs a control signal to make the power indicator lamp 9 emit green light.

The user can detach the first partition plate 11 and the second partition plate 10 according to the wire demand of the user, and adjust the inner space of the wire box. The zipper-type storage bag 3 can be used for storing metal flexible wires and storing test wire clamps.

The foregoing descriptions of specific exemplary embodiments of the present utility model are presented for purposes of illustration and description. It is not intended to limit the utility model to the precise form disclosed, and obviously many modifications and variations are possible in light of the above teaching. The exemplary embodiments were chosen and described in order to explain the specific principles of the utility model and its practical application to thereby enable one skilled in the art to make and utilize the utility model in various exemplary embodiments and with various modifications as are suited to the particular use contemplated. It is intended that the scope of the utility model be defined by the claims and their equivalents.

Claims (10)

1. Test wire box with wire winding function, its characterized in that includes the box, be equipped with winding device in the case lid of box, winding device includes:

the arm lever is provided with two sliding grooves which are oppositely arranged and penetrate through the arm lever;

the two winding posts are arranged on one end face of the arm rod in parallel in a sliding mode;

the two racks are arranged on the other end face of the arm rod in parallel in a sliding mode;

each rack is connected with a winding post through a connecting rod penetrating through the sliding groove;

the gear is rotatably arranged on the other end face of the arm rod, and the upper teeth and the lower teeth of the gear are respectively meshed with the two racks correspondingly;

a knob rotatably provided at an end surface of the arm lever, the knob being configured to drive the gear to rotate; and

and the driving device is fixed on the box cover, and the driving end of the driving device is connected with the arm rod to drive the arm rod to rotate.

2. A test wire box with a wire winding function according to claim 1, characterized in that: the driving device is a rotating motor.

3. A test wire box with a wire winding function according to claim 2, characterized in that: the control panel comprises a power supply, a first speed regulation button, a second speed regulation button, a controller, a first pulse trigger module, a second pulse trigger module and a motor drive module, wherein the power supply, the first speed regulation button, the second speed regulation button, the first pulse trigger module and the second pulse trigger module are respectively connected with the controller, and the motor drive module is respectively connected with the first pulse trigger module, the second pulse trigger module and the rotating motor.

4. A test wire box with a wire winding function according to claim 3, characterized in that: the control panel also comprises a power indicator, a short-circuit switch, a current-limiting resistor and a charging port, wherein the power indicator and the charging port are connected with the controller, the power supply is respectively connected with the current-limiting resistor and the motor driving module through the short-circuit switch, and the current-limiting resistor is connected with the controller.

5. A test wire box with a wire winding function according to claim 1, characterized in that: the novel water tank further comprises a first separation plate and a second separation plate, wherein the first separation plate is detachably arranged on the tank body to separate the tank body into two tank bodies, and the second separation plate is detachably arranged in one tank body.

6. A test wire box with a wire winding function according to claim 1, characterized in that: the novel box cover is characterized by further comprising a zipper type storage bag, wherein the zipper type storage bag is arranged on the box cover.

7. A test wire box with a wire winding function according to claim 1, characterized in that: the wire clamping device comprises a wire clamping frame, a spring, a wire clamping button and a clamping plate, wherein the wire clamping frame is provided with a clamping groove, the clamping plate is slidably arranged in the clamping groove, the spring is arranged between one end face of the clamping plate and the wire clamping frame, one end of the wire clamping button is connected with the other end face of the clamping plate, and the other end of the wire clamping button extends out of the wire clamping frame.

8. A test wire box with a wire winding function according to claim 1, characterized in that: limiting blocks are respectively arranged at two ends of the two racks.

9. A test wire box with a wire winding function according to claim 1, characterized in that: still include the locking lever, first locking hole has been seted up to the armed lever, the second locking hole has been seted up to the case lid, the locking lever in order with can dismantle the mode assemble in first locking hole and second locking hole.

10. A test wire box with a wire winding function according to claim 2, characterized in that: the rotary seat is fixedly connected with the other end face of the arm rod, and the rotating shaft of the rotary motor is connected with the rotary seat.