Cable conveying length recording mechanism

Abstract

The utility model relates to the technical field of cable conveying, and discloses a cable conveying length recording mechanism which comprises a first support and a second support, the first support is provided with a plurality of conveying wheels used for conveying cables, the second support is provided with a stand column, one side wall of the stand column is provided with a box body which is perpendicular to the stand column and can ascend and descend, and the box body is provided with a storage box. One end of the box body is provided with a mounting plate, the mounting plate is provided with a laser meter counter used for metering cables on the conveying wheels, and the other side face of the stand column is provided with a position-adjustable display screen through an adjusting assembly. By means of the structure, the laser meter counter on the mounting plate is used for metering the wound cable, after the cable is wound, the length of the wound cable can be displayed on the display screen, workers do not need to judge the length of the wound cable through experience, the length of the wound cable can be known, and therefore actual use is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of cable transportation, in particular to a cable transportation length recording mechanism. Background Art

[0002] A cable is a device for transmitting electrical energy or signals, usually consisting of several or several groups of conductors. Cables are often used in power systems and information transmission, and these applications require cable laying. Cable laying refers to the process of laying and installing cables along a surveyed route to form a cable line.

[0003] For example, a cable reeling device is disclosed in the patent with announcement number CN215797632U. Although the cable reeling device is provided with a first motor and a reeling assembly on both sides of the fixed frame, the output end of the first motor is connected to the reeling assembly to drive the reeling assembly to rotate, and the reeling assembly drives the reeling cable to rotate, so that the cable that has rotated at an angle during use is restored to its original state, which will not affect the reeling of the cable. At the same time, compared with the existing method of arranging the cable from the beginning, the cable reeling time is saved; however, when this type of cable reeling device is actually used, due to the lack of a device for measuring the reeled length of the cable, the staff can only rely on experience to judge the length of the cable after reeling. When there is a large error between the length judged by the staff and the actual length of the cable, it will have a certain impact on the cable laying work, so it needs to be improved. Utility Model Content

[0004] The purpose of the present utility model is to provide a cable transmission length recording mechanism to solve the problems raised in the above background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A cable conveying length recording mechanism includes a first bracket, on which are provided a plurality of conveying wheels for conveying cables, and a second bracket, on which are provided a column, on one side wall of the column is provided a box body which is perpendicular to the column and can be raised and lowered, a mounting plate is provided at one end of the box body, on which is provided a laser meter for measuring the cables on the conveying wheels, and a position-adjustable display screen is installed on the other side of the column via an adjustment component.

[0007] Preferably, a cavity is provided in the column, a lifting assembly for lifting and lowering the box body is provided in the cavity, and a cavity is provided in the box body, a moving assembly for driving the box body to move horizontally is provided in the cavity.

[0008] Preferably, a lifting groove communicating with the cavity is provided on the side walls opposite to the uprights along the height direction thereof, and a movable groove communicating with the cavity is provided on the side walls opposite to the box body along the length direction thereof, and a movable plate with both ends extending out of the movable groove is provided in the cavity;

[0009] The lifting assembly includes a rotatable screw rod arranged in the cavity, a lifting block is provided on a threaded sleeve of the screw rod, and a lifting plate with one end extending out of the corresponding lifting groove is provided on the opposite side walls of the lifting block. One end of the lifting plate is bent to form a bent portion, and the two ends of the bent portion are connected to the two ends of the movable plate. The rotation of the screw rod is used to drive the lifting plate on the lifting block to lift and lower, thereby realizing the lifting and lowering adjustment of the box body.

[0010] Preferably, a moving block is provided on one side wall of the moving plate;

[0011] The moving assembly comprises a threaded rod which is arranged in the cavity and has a thread passing through the moving block. The threaded rod is rotated to drive the box body to move.

[0012] Preferably, a fixing plate is provided on the back of the display screen, and a relative fixing block is provided on the back of the fixing plate.

[0013] The adjustment component includes a fixing seat arranged on the column, a first hinged rod is hingedly provided on the fixing seat, a second hinged rod is hingedly connected between the outer ends of the first hinged rod, and the second hinged rod is hingedly connected to the fixing blocks through a third hinged rod.

[0014] Preferably, one end of the screw rod is extended out of the cavity, and the extended end of the screw rod is provided with a first hand-cranked wheel for driving the screw rod to rotate.

[0015] Preferably, one end of the threaded rod is extended out of the cavity, and the extended end of the threaded rod is provided with a second hand-cranked wheel for driving the threaded rod to rotate.

[0016] Compared with the prior art, the beneficial effects of the present invention are:

[0017] 1. In the present invention, when the cable is being reeled, the laser meter on the mounting plate measures the reeled cable. When the cable is reeled, the length of the cable after reeling will be displayed on the display screen. Compared with the existing ones, this type of cable transmission length recording mechanism does not require staff to rely on experience to judge the length of the cable after reeling during actual use, and can understand the length of the cable after reeling, thereby facilitating actual use.

[0018] 2. In the present invention, the staff can adjust the position and orientation of the display screen by adjusting the components, thereby facilitating the staff to view the data on the display screen. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 The figure is a structural diagram of a cable transmission length recording mechanism in the present utility model.

[0020] Figure 2 This is a schematic structural diagram of the first bracket in the present invention.

[0021] Figure 3 This is a structural diagram of the box body, laser meter and display screen installed on the column in the utility model.

[0022] Figure 4 This is a schematic cross-sectional view of the center column and the box body of the present invention.

[0023] Figure 5 It is a structural schematic diagram of the lifting block, lifting plate, bending part, moving plate and moving block in the utility model.

[0024] Figure 6 This is a structural schematic diagram of the utility model in which the center column is installed on the second bracket.

[0025] The meaning of each number in the figure is:

[0026] 100, conveyor wheel; 110, column; 120, box body; 121, mounting plate; 122, laser meter; 130, display screen; 140, first hand-cranked wheel; 150, fixing seat; 151, first hinged rod; 160, base; 161, support rod; 170, conveyor plate; 171, adjustment slot; 180, cross block; 181, connecting block; 182, foot pad;

[0027] 200, round rod; 201, nut; 211, bent plate;

[0028] 301, lifting slot; 302, moving slot; 310, fixed plate; 311, fixed block; 320, second hinged rod; 321, third hinged rod; 330, second hand crank;

[0029] 401, cavity; 402, cavity; 410, moving plate; 411, moving block; 420, screw rod; 430, lifting block; 431, lifting plate; 432, bending portion; 440, threaded rod;

[0030] 601. Vertical board. DETAILED DESCRIPTION

[0031] In order to further understand the content of the present invention, the present invention is described in detail with reference to the accompanying drawings and embodiments. It should be understood that the embodiments are merely for explanation of the present invention and are not intended to limit the present invention.

[0032] The following is combined with Figures 1-6 This embodiment is described in further detail.

[0033] like Figure 1-6As shown, a cable conveying length recording mechanism in this embodiment includes a first bracket, on which a plurality of conveying wheels 100 for conveying cables are provided, and a second bracket, on which a column 110 is provided, and a box body 120 perpendicular to the column 110 and capable of being raised and lowered is provided on one side wall of the column 110, a mounting plate 121 is provided at one end of the box body 120, and a laser meter 122 for measuring the cables on the conveying wheels 100 is provided on the mounting plate 121, and a position-adjustable display screen 130 is installed on the other side surface of the column 110 through an adjustment component.

[0034] In this embodiment, one end of the cable is sequentially passed through a plurality of conveying wheels 100 for conveying so that the cable can be reeled. At this time, the laser meter 122 on the mounting plate 121 measures the reeled cable. When the cable is reeled, the display screen 130 displays the reeled length of the cable. Compared with the existing cable conveying length recording mechanism, in actual use, the operator does not need to rely on experience to judge the length of the reeled cable, and can understand the length of the reeled cable, thereby facilitating actual use.

[0035] Among them, there are four conveying wheels 100, which are rotatably mounted on one end of the round rod 200 through a bearing. The first bracket includes a base 160, on which a relative support rod 161 is fixedly mounted. A conveying plate 170 is provided between the upper ends of the support rod 161, and the lower end of the conveying plate 170 is bent to form a bent plate 211. The two ends of the bent plate 211 are fixedly mounted on the corresponding support rod 161 to realize the assembly of the first bracket; a plurality of adjustment slots 171 are opened on the conveying plate 170 along the height direction of the conveying plate 170 for the corresponding round rod 200 to pass through, and nuts 201 are threadedly sleeved on both sides of the round rod 200 located on the conveying plate 170. The conveying plate 170 is clamped by tightening the nut 201, thereby realizing the installation of the conveying wheel 100 on the conveying plate 170;

[0036] In order to prevent the cables on the four conveying wheels 100 from bending, which would cause errors in the measurement of the cables by the laser meter 122, the four conveying wheels 100 are adjusted to a suitable height by sliding the round rod 200 along the adjustment groove 171 so that the cables are in a straight state. Then, by rotating the nut 201, the height of the round rod 200 is adjusted so that the conveying wheels 100 can always maintain the adjusted height, thereby preventing the cables on the four conveying wheels 100 from bending when the cables are reeled in.

[0037] The second bracket includes opposite horizontal blocks 180, and opposite connecting blocks 181 are fixedly installed between the two horizontal blocks 180 to realize the assembly of the second bracket. The lower end of the column 110 is fixedly installed with a vertical plate 601 that is opposite and overlaps the corresponding connecting block 181. The vertical plate 601 is fixed to the corresponding connecting block 181 by screws to realize the installation of the column 110 on the second bracket.

[0038] Among them, the two ends of the two cross blocks 180 are threadedly mounted with foot pads 182, which can adjust the height of the cross blocks 180 and prevent the cross blocks 180 from sliding on the contact surface.

[0039] During actual use, the display screen 130 is connected to the laser meter 122 via a data cable, and the staff can adjust the position and orientation of the display screen 130 through the adjustment component, thereby facilitating the staff to view the data on the display screen 130 .

[0040] like Figure 1-4 As shown, in this embodiment, a cavity 401 is provided in the column 110, and a lifting component for lifting and lowering the box body 120 is provided in the cavity 401. A cavity 402 is provided in the box body 120, and a moving component for driving the box body 120 to move horizontally is provided in the cavity 402.

[0041] In this embodiment, through the above-mentioned structure, the lifting assembly in the cavity 401 can drive the box body 120 to be raised and lowered, and the lifting of the box body 120 can drive the laser meter counter 122 to be raised and lowered through the mounting plate 121. The moving assembly in the cavity 402 can drive the box body 120 to move perpendicular to the column 110, so that the movement of the box body 120 through the mounting plate 121 can drive the laser meter counter 122 to move horizontally, thereby enabling the laser meter counter 122 to better correspond to the cable, so that the laser meter counter 122 can better measure the cable;

[0042] In actual use, the laser meter 122 is fixedly mounted on the mounting plate 121, and the mounting plate 121 is fixedly mounted on the box body 120, so that the horizontal movement and lifting of the box body 120 can drive the laser meter 122 to be adjusted through the mounting plate 121.

[0043] like Figure 1-5 As shown, in this embodiment, a lifting groove 301 communicating with the cavity 401 is formed on the opposite side walls of the column 110 along its height direction, and a movable groove 302 communicating with the cavity 402 is formed on the opposite side walls of the box body 120 along its length direction. A movable plate 410 is provided in the cavity 402, with both ends extending out of the movable groove 302;

[0044] The lifting assembly includes a rotatable screw rod 420 arranged in the cavity 402, and a lifting block 430 is threadedly sleeved on the screw rod 420. The opposite side walls of the lifting block 430 are provided with a lifting plate 431 with one end extending out of the corresponding lifting groove 301. One end of the lifting plate 431 is bent to form a bending portion 432, and the two ends of the bending portion 432 are connected to the two ends of the movable plate 410. The rotation of the screw rod 420 is used to drive the lifting plate 431 on the lifting block 430 to move up and down, thereby realizing the lifting and lowering adjustment of the box body 120.

[0045] In this embodiment, by arranging the lifting slot 301, the moving slot 302, the screw rod 420, the lifting block 430, the lifting plate 431, the bending portion 432 and the moving plate 410, the box body 120 is installed on the column 110 by fixing the lifting plate 431 on the lifting block 430, and the two ends of the bending portion 432 are fixedly connected to the two ends of the moving plate 410. The two ends of the screw rod 420 are rotatably installed in the cavity 401 through bearings. When the screw rod 420 rotates, the rotation of the screw rod 420 drives the lifting block 430 to move up and down. The lifting and lowering of the lifting block 430 can drive the moving plate 410 to move up and down through the lifting plate 431. The lifting and lowering of the moving plate 410 means that the box body 120 is lifted and lowered.

[0046] In order to facilitate the rotation of the screw rod 420, one end of the screw rod 420 is extended out of the cavity 401, and a first hand-cranked wheel 140 for driving the screw rod 420 to rotate is fixedly installed on the extended end of the screw rod 420;

[0047] In actual use, in order to facilitate the staff to drive the box body 120 to rise and fall to a specified distance, a scale is marked along the height direction of the column 110, so that the staff can drive the box body 120 to rise and fall to a specified distance through the scale.

[0048] like Figure 1-5 As shown, in this embodiment, a moving block 411 is provided on one side wall of the moving plate 410;

[0049] The moving assembly includes a threaded rod 440 disposed in the cavity 402 and threadedly penetrating the moving block 411 . The threaded rod 440 rotates to drive the box body 120 to move.

[0050] In this embodiment, the movable block 411 and the threaded rod 440 are arranged so that both ends of the threaded rod 440 are rotatably mounted on the side walls of the cavity 402 via bearings. When the threaded rod 440 is rotated by the movable block 411, the threaded rod 440 drives the box body 120 to move, thereby adjusting the position of the laser meter 122.

[0051] In order to facilitate driving the threaded rod 440 to rotate, one end of the threaded rod 440 is extended out of the cavity 402, and a second hand-cranked wheel 330 for driving the threaded rod 440 to rotate is fixedly installed on the extended end of the threaded rod 440;

[0052] In actual use, in order to facilitate the staff to drive the box body 120 to rise or fall to a specified distance, the box body 120 is marked with scales along its length direction, and the staff can drive the box body 120 to move to the specified distance through the scales.

[0053] like Figure 1-3 As shown, in this embodiment, a fixing plate 310 is provided on the back of the display screen 130, and a corresponding fixing block 311 is provided on the back of the fixing plate 310;

[0054] The adjustment assembly includes a fixed seat 150 arranged on the column 110, and a first hinged rod 151 is relatively hingedly provided on the fixed seat 150. The second hinged rod 320 is hingedly connected between the outer ends of the first hinged rod 151, and the second hinged rod 320 is hingedly connected to the fixed block 311 through the third hinged rod 321.

[0055] In this embodiment, by setting the fixing plate 310, the fixing block 311, the fixing seat 150, the first hinge rod 151, the second hinge rod 320 and the third hinge rod 321, the fixing plate 310 is fixedly mounted on the back of the display screen 130, the fixing block 311 is fixedly mounted on the fixing plate 310, the fixing seat 150 is fixedly mounted on the column 110, one end of the two first hinge rods 151 are mounted on the fixing seat 150 through the damping shaft, and one end of the second hinge rod 320 is mounted on the damping shaft. The rotating shaft is installed at the other end of the two first hinge rods 151. The third hinge rod 321 is installed on the other end of the second hinge rod 320 via a damping rotating shaft. The two fixing blocks 311 are also installed on the third hinge rod 321 via a damping rotating shaft. When the position of the display screen 130 is moved, the display screen 130 is pushed. At this time, when the display screen 130 is moved, the position of the display screen 130 can be adjusted through the cooperation of the first hinge rod 151, the second hinge rod 320 and the third hinge rod 321.

[0056] The direction of the display screen 130 can be adjusted by the cooperation between the fixing block 311 and the third hinge rod 321 , thereby facilitating the staff to observe the display screen 130 .

[0057] Working principle: The cable is conveyed through the four conveying wheels 100 in sequence, and then the first hand-cranked wheel 140 drives the screw rod 420 to rotate. The screw rod 420 rotates through the lifting block 430 to drive the lifting plate 431 to lift and lower. The lifting plate 431 can drive the box body 120 to lift and lower through the movable plate 410, so that the laser meter 122 on the box body 120 can be close to the cable. Then, the second hand-cranked wheel 330 drives the threaded rod 440 to rotate. Through the cooperation of the threaded rod 440 and the movable plate 410, the box body 120 can drive the laser meter 122 to move and adjust, and then the laser meter 122 can just correspond to the cable. At this time, the cable is reeled through one end of the cable, and the laser meter 122 can measure the reeled cable. The measured length is displayed on the display screen 130.

[0058] In short, the above description is only a preferred embodiment of the present invention. All equivalent changes and modifications made according to the scope of the patent application of the present invention should fall within the scope of the present invention patent.

Claims

1. A cable transport length recording mechanism, comprising a first bracket, the first bracket being provided with a plurality of transport wheels (100) for transporting the cable, characterized in that: The invention also comprises a second bracket, wherein a column (110) is provided on the second bracket, a box body (120) which is perpendicular to the column (110) and can be lifted and lowered is provided on one side wall of the column (110), a mounting plate (121) is provided at one end of the box body (120), a laser meter (122) for measuring the cable on the conveying wheel (100) is provided on the mounting plate (121), and a display screen (130) whose position can be adjusted is installed on the other side of the column (110) via an adjustment component.

2. A cable transport length recording mechanism according to claim 1, characterized in that: A cavity (401) is provided in the column (110), a lifting assembly for lifting and lowering the box body (120) is provided in the cavity (401), a cavity (402) is provided in the box body (120), and a moving assembly for driving the box body (120) to move horizontally is provided in the cavity (402).

3. A cable transport length recording mechanism according to claim 2, characterized in that: A lifting groove (301) communicating with the cavity (401) is provided on the opposite side wall of the column (110) along its height direction, and a moving groove (302) communicating with the cavity (402) is provided on the opposite side wall of the box body (120) along its length direction, and a moving plate (410) is provided in the cavity (402) with both ends extending out of the moving groove (302); The lifting assembly includes a screw rod (420) that is rotatable and is arranged in the cavity (402). A lifting block (430) is threadedly sleeved on the screw rod (420). A lifting plate (431) with one end extending out of the corresponding lifting groove (301) is provided on the opposite side walls of the lifting block (430). One end of the lifting plate (431) is bent to form a bent portion (432). The two ends of the bent portion (432) are connected to the two ends of the movable plate (410). The screw rod (420) rotates to drive the lifting plate (431) on the lifting block (430) to move up and down, thereby realizing the lifting and lowering adjustment of the box body (120).

4. A cable transport length recording mechanism according to claim 3, characterized in that: A moving block (411) is provided on one side wall of the moving plate (410); The moving assembly includes a threaded rod (440) which is arranged in the cavity (402) and has a thread passing through the moving block (411). The threaded rod (440) rotates to drive the box body (120) to move.

5. The cable transport length recording mechanism according to claim 1, characterized in that: A fixing plate (310) is provided on the back of the display screen (130), and a corresponding fixing block (311) is provided on the back of the fixing plate (310); The adjustment assembly includes a fixing seat (150) provided on a column (110), a first hinge rod (151) being hingedly provided on the fixing seat (150), a second hinge rod (320) being hingedly connected between outer ends of the first hinge rod (151), and the second hinge rod (320) being hingedly connected to the fixing block (311) via a third hinge rod (321).

6. A cable transport length recording mechanism according to claim 3, characterized in that: One end of the screw rod (420) is extended out of the cavity (401), and the extended end of the screw rod (420) is provided with a first hand-cranked wheel (140) for driving the screw rod (420) to rotate.

7. A cable transport length recording mechanism according to claim 4, characterized in that: One end of the threaded rod (440) extends out of the cavity (402), and the extended end of the threaded rod (440) is provided with a second hand-cranked wheel (330) for driving the threaded rod (440) to rotate.

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