Land comprehensive improvement pay-off device

Abstract

The invention relates to a pay-off device, in particular to a land comprehensive improvement pay-off device which comprises a movable chassis, a mounting box, a winding roller, a winding motor and a measuring line body and further comprises a working assembly. The working assembly comprises a winding roller, a guide mechanism and a rotation parameter measuring instrument; the measuring wire body is wound on the wire winding roller, the wire winding roller is rotatably mounted in the mounting box, the guide mechanism is mounted in the mounting box and used for guiding the measuring wire body to pay off, and the rotation parameter measuring instrument is arranged in the mounting box and used for measuring rotation parameters of the wire winding roller. The pay-off length can be rapidly and accurately measured through the arranged components, and a user can more conveniently and rapidly carry out actual operation.

Description

Technical Field

[0001] The invention relates to a line-setting device, in particular to a line-setting device for comprehensive land improvement. Background Art

[0002] The existing line-laying device can accurately lay out the boundary lines of the land, which is crucial for land reclamation work. During the land reclamation process, the boundaries of the land need to be clarified in order to carry out subsequent planning, design and construction. The line-laying device can ensure the accuracy of the land boundaries through scientific methods and precise measurements, providing a reliable basis for subsequent work.

[0003] Most existing wire-reeling and -winding devices require the cooperation of multiple people. One worker fixes the wire-reeling device at a known point, and another worker pulls the wire to the designated position for fixation. After the measurement is completed, the operator needs to measure the wire length with measuring tools such as a measuring tape, which makes the entire measurement process very cumbersome. At the same time, the manual measurement of length has large errors and is time-consuming. Summary of the invention

[0004] The object of the present invention is to provide a land comprehensive improvement and setting-out device, which can quickly and accurately complete the measurement of the setting-out length through the provided components, making it more convenient and quick for users in actual operation.

[0005] To achieve the above-mentioned purpose, the present invention provides a land comprehensive improvement and laying-out device, comprising a mobile chassis, an installation box, a winding roller, a winding motor and a measuring line body, wherein the mobile chassis is used to drive the entire device to move, the winding roller is rotatably installed in the installation box, the winding motor is used to drive the winding roller, the winding motor is installed on the installation box, the measuring line body is collected by the winding roller, and also comprises a working component;

[0006] The working assembly includes a winding roller, a guiding mechanism and a rotation parameter measuring instrument;

[0007] The measuring line is wound on the winding roller, and the winding roller is rotatably installed in the installation box. The guiding mechanism is installed in the installation box and is used to guide the measuring line to pay out the line. The rotation parameter measuring instrument is arranged in the installation box and is used to measure the rotation parameters of the winding roller.

[0008] Wherein, the guiding member comprises a fixed bracket and an inner roller, the fixed bracket is fixedly installed in the installation box; the inner roller is rotatably arranged on the inner wall of the fixed bracket.

[0009] The winding roller has an isolation boss, which is arranged at the terminal end of the winding roller and is used to separate the two ends of the measuring wire body wound on the winding roller.

[0010] Among them, the working component also includes a connecting bracket, a tensioning mechanism, a lead-out mechanism and a leveling mechanism. The connecting bracket is fixedly installed in the installation box; the tensioning mechanism is arranged on the connecting bracket, and is used to tension the measuring line body led out by the winding roller to ensure the stability of the cooperation between the measuring line body and the winding roller; the lead-out mechanism is arranged in the installation box, and is used to lead the measuring line body out of the installation box; the leveling mechanism is arranged on the mobile chassis, and is used to level the completed measuring line body to ensure the accuracy of the measurement of the line length.

[0011] Wherein, the tensioning mechanism includes a tensioning frame, a tensioning wheel, a tensioning spring, a fixed touch plate and a mating touch plate, the tensioning frame is slidably installed at the bottom of the connecting bracket; the tensioning wheel is rotatably installed at the bottom of the tensioning frame; the tensioning spring is arranged between the tensioning frame and the connecting bracket; the fixed touch plate is installed on the connecting bracket; the mating touch plate is fixedly installed on the side of the tensioning frame close to the fixed touch plate.

[0012] Wherein, the lead-out mechanism includes a bracket, a wire pulley, a wire outlet frame and a soft brush frame, wherein the bracket is fixedly installed in the installation box; the wire pulley is rotatably installed on the top of the bracket; the wire outlet frame is fixedly installed on the bracket; and the soft brush frame is fixedly arranged at the end of the wire outlet frame.

[0013] Wherein, the leveling mechanism includes a lifting frame, an adjusting cylinder, a status monitor and a fine-tuning mechanism, the lifting frame is slidably installed on the mobile chassis; the output end of the adjusting cylinder is connected to the lifting frame, and the adjusting cylinder is installed on the mobile chassis; the status monitor is arranged in the outlet frame, and is used to monitor the status of the measuring line in the outlet frame; the fine-tuning mechanism is installed on the lifting frame, and is used to fine-tune the height of the installation box.

[0014] A land comprehensive improvement and laying-out device of the present invention automatically lays out and reels the measuring line by means of the winding roller that is provided and the winding motor, and then the winding roller wound with the measuring line will rotate accordingly when the measuring line is laid out and reeled in, so that the laid-out length of the measuring line can be calculated based on the rotation parameters of the winding roller, and then the rotation parameters of the winding roller can be measured by the rotation parameter measuring instrument, and then the laid-out length of the measuring line can be directly calculated. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art are briefly introduced below.

[0016] Figure 1 It is a schematic diagram of the overall structure of the land comprehensive regulation and line-setting device of the present invention.

[0017] Figure 2 It is a structural schematic diagram of the fine adjustment mechanism of the present invention.

[0018] Figure 3 It is a schematic structural diagram of the installation box of the present invention after being cut open.

[0019] Figure 4 The present invention Figure 3 Enlarged view of point A.

[0020] Figure 5 It is a structural schematic diagram of the state monitor of the present invention.

[0021] Figure 6 The present invention Figure 5 Enlarged view of point B.

[0022] In the figure: 1-mobile chassis, 2-installation box, 3-winding roller, 4-winding motor, 5-measuring line, 6-winding roller, 7-guiding mechanism, 8-rotation parameter measuring instrument, 9-connecting bracket, 10-tensioning mechanism, 11-exporting mechanism, 12-leveling mechanism, 601-isolating boss, 701-fixed bracket, 702-inner roller, 1001-tensioning frame, 1002-tensioning wheel, 1003-tensioning spring, 1004-fixed touch plate, 1005-matching touch plate, 1101-bracket, 1102-wire wheel, 1103-wire outlet frame, 1104-soft brush frame, 1201-lifting frame, 1202-adjusting cylinder, 1203-state monitor, 1204-fine-tuning mechanism. DETAILED DESCRIPTION

[0023] Embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0024] In the description of the present invention, it should be understood that “plurality” means two or more than two, unless otherwise clearly and specifically defined.

[0025] See also Figures 1 to 6The present invention provides a land comprehensive improvement wire-laying device: comprising a mobile chassis 1, an installation box 2, a winding roller 3, a winding motor 4, a measuring line body 5 and a working component, wherein the working component comprises a winding roller 6, a guiding mechanism 7 and a rotation parameter measuring instrument 8, wherein the guiding component comprises a fixed bracket 701 and an inner roller 702, and the winding roller 6 has an isolation boss 601. The above-mentioned scheme solves the problem that most of the existing wire-laying and wire-reeling devices require the cooperation of multiple people, a staff member fixes the wire-laying device at a known point, and another staff member pulls the wire to a designated position for fixing, and after the measurement is completed, the operator needs to measure the wire-laying length with a measuring tape or other measuring tools, which makes the entire measurement process very cumbersome, and at the same time, the manual measurement of the length has large errors and is time-consuming.

[0026] Furthermore, the mobile chassis 1 is used to drive the entire device to move, the winding roller 3 is rotatably installed in the installation box 2, the winding motor 4 is used to drive the winding roller 3, the winding motor 4 is installed on the installation box 2, and the measuring line 5 is collected by the winding roller 3.

[0027] Specifically, the mobile chassis 1 can drive the entire device to move through the four rollers, so that the user can operate it in different positions. The winding motor 4 and the winding roller 3 form a winding and unwinding structure for automatically rewinding and unwinding the measuring line 5. The winding motor 4 drives the winding roller 3 to rotate, so that the measuring line 5 wound on the winding roller 3 can be wound or unwound.

[0028] Furthermore, the measuring line 5 is wound on the winding roller 6, and the winding roller 6 is rotatably installed in the installation box 2. The guiding mechanism 7 is installed in the installation box 2 for guiding the measuring line 5 to lay out the line. The rotation parameter measuring instrument 8 is arranged in the installation box 2 for measuring the rotation parameters of the winding roller 6.

[0029] Furthermore, the guide member includes a fixed bracket 701 and an inner roller 702 . The fixed bracket 701 is fixedly installed in the installation box 2 ; the inner roller 702 is rotatably arranged on the inner wall of the fixed bracket 701 .

[0030] Furthermore, the winding roller 6 has an isolation boss 601 , and the isolation boss 601 is arranged at the terminal end of the winding roller 6 to separate the two ends of the measuring wire body 5 wound on the winding roller 6 .

[0031] When the present embodiment is in use, the corresponding inner rollers 702 are rotatably installed on the four inner walls of the inner hole of the fixed bracket 701, and the measuring line 5 released from the winding roller 3 can pass through the inner hole of the fixed bracket 701 and be wound around the winding roller 6. The winding roller 6 can wind the measuring line 5 in one circle or multiple circles according to the actual situation. The middle end of the winding roller 6 is provided with the isolation boss 601 to separate the wound measuring line 5 accordingly, so that the wound measuring line 5 will not overlap, thereby ensuring that when the measuring line 5 is subsequently released and pulled out, the winding roller 6 will rotate accordingly, so that by rotating the winding roller 6 in circles The total pay-off length of the measuring wire 5 is calculated by combining the final rotation angle with the circumference of the winding body of the winding roller 6. Compared with the traditional automatic pay-off length measurement method, that is, directly calculating by detecting the number of rotations and the rotation angle of the roller used for pay-off, the overall outermost circle rotation diameter of the pay-off roller for collecting the wire cannot be kept constant during the pay-off process, and the wire winding is not completely uniform, which will make the entire measurement result error large. At the same time, another method of setting corresponding marks on the wire and then cooperating with the corresponding detection device for detection requires a large number of marks on the wire in advance during actual operation, which makes it very troublesome to replace and supplement the wire.

[0032] The measuring axis of the rotation parameter measuring instrument 8 is fixed to the winding roller 6 so as to detect the number of rotations and the corresponding rotation angle of the winding roller 6. The rotation parameter measuring instrument 8 is mainly based on the encoder method for measurement. The encoder usually contains photoelectric or magnetoelectric conversion elements. When the cylinder rotates, these elements will sense the rotation of the cylinder and generate corresponding electrical signals. By calculating the number and frequency of these signals, the rotation angle and number of rotations of the cylinder can be obtained. At the same time, a corresponding operation panel is also provided on the mobile chassis 1. The operation panel can be equipped with a corresponding wireless transmission module according to actual conditions, so that the user can control the electrical components arranged on the device through the operation panel and the wireless transmission module, and it is also convenient for the user to view the measurement status and measurement data in real time, so that the measurement of the pay-off length can be completed quickly and accurately through the provided components, making it more convenient and quick for users to operate in actual operation.

[0033] Preferably, the working assembly also includes a connecting bracket 9, a tensioning mechanism 10, a guide mechanism 11 and a leveling mechanism 12, and the tensioning mechanism 10 includes a tensioning frame 1001, a tensioning wheel 1002, a tensioning spring 1003, a fixed touch plate 1004 and a mating touch plate 1005.

[0034] Furthermore, the connecting bracket 9 is fixedly installed in the installation box 2; the tensioning mechanism 10 is arranged on the connecting bracket 9, and is used to tension the measuring line 5 guided out by the winding roller 6, so as to ensure the stability of the cooperation between the measuring line 5 and the winding roller 6; the guiding mechanism 11 is arranged in the installation box 2, and is used to guide the measuring line 5 out of the installation box 2; the leveling mechanism 12 is arranged on the mobile chassis 1, and is used to level the completed measuring line 5, so as to ensure the accuracy of the measurement of the line length.

[0035] Furthermore, the tensioning frame 1001 is slidably installed at the bottom of the connecting bracket 9; the tensioning wheel 1002 is rotatably installed at the bottom of the tensioning frame 1001; the tensioning spring 1003 is arranged between the tensioning frame 1001 and the connecting bracket 9; the fixed touch plate 1004 is installed on the connecting bracket 9; the mating touch plate 1005 is fixedly installed on the side of the tensioning frame 1001 close to the fixed touch plate 1004.

[0036] When the present embodiment is in use, the tensioning frame 1001 is slidably arranged under the connecting bracket 9 through two cylindrical platforms provided on the top, and the tensioning spring 1003 is installed between the top of the tensioning frame 1001 and the bottom wall of the connecting bracket 9, and the tensioning wheel 1002 is rotatably installed at the bottom of the tensioning frame 1001, so that the measuring line 5 can be squeezed and tensioned by the tensioning wheel 1002. The matching touch plate 1005 and the fixed touch plate 1004 are respectively provided on the tensioning frame 1001 and the connecting bracket 9. When the user starts to release the line, the measuring line 5 will drive the tensioning wheel 1002 and the tensioning frame due to pulling. 1001 moves upward, thereby squeezing the tensioning spring 1003, and at the same time, the contact modules of the matching touch plate 1005 and the fixed touch plate 1004 that are arranged opposite to each other contact each other. After that, during the continuous line-laying process, since the entire line-laying process cannot completely guarantee the complete tensioning of the measuring line body 5, once the measuring line body 5 becomes seriously loose, the cooperation between the winding roller 6 and the measuring line body 5 cannot be guaranteed. Therefore, the tensioning frame 1001 will tension the measuring line body 5 under the cooperation of the tensioning spring 1003 and the tensioning wheel 1002, to ensure the stability of the cooperation between the measuring line body 5 and the winding roller 6.

[0037] When the line is paid out, since the tensioning frame 1001 cooperates with the tensioning spring 1003 and the tensioning wheel 1002 to dynamically tension the measuring line 5 during the line pay-out process, it is easy for the tensioning frame 1001 to be inconsistent with the state during the line pay-out, that is, the cooperating touch plate 1005 is not in contact with the fixed touch plate 1004. At this time, the winding motor 4 can properly recycle the measuring line 5. When the cooperating touch plate 1005 is in contact with the fixed touch plate 1004, the state of the tensioning frame 1001 can be consistent with the state at the beginning of the line pay-out, and then the final line pay-out length can be obtained by calculating the number of rotations and angles of the winding roller 6 in the line pay-out direction and subtracting the number of rotations and angles of the winding roller 6 for winding and paying out, so that the error of the entire calculation is smaller and the measured line pay-out length is more accurate.

[0038] Preferably, the lead-out mechanism 11 provided in the present invention includes a bracket 1101, a wire wheel 1102, a wire outlet frame 1103 and a soft brush frame 1104, and the leveling mechanism 12 includes a lifting frame 1201, an adjusting cylinder 1202, a status monitor 1203 and a fine-tuning mechanism 1204.

[0039] Furthermore, the bracket 1101 is fixedly installed in the installation box 2; the wire wheel 1102 is rotatably installed on the top of the bracket 1101; the wire outlet frame 1103 is fixedly installed on the bracket 1101; and the soft brush frame 1104 is fixedly arranged at the end of the wire outlet frame 1103.

[0040] Furthermore, the lifting frame 1201 is slidably installed on the mobile chassis 1; the output end of the adjusting cylinder 1202 is connected to the lifting frame 1201, and the adjusting cylinder 1202 is installed on the mobile chassis 1; the status monitor 1203 is arranged in the outlet frame 1103, and is used to monitor the status of the measuring line body 5 in the outlet frame 1103; the fine-tuning mechanism 1204 is installed on the lifting frame 1201, and is used to fine-tune the height of the installation box 2.

[0041] When the present embodiment is in use, the wire wheel 1102 fixed on the bracket 1101 is used to guide the measuring wire body 5 in the tensioned state to be led out of the installation box 2, and a corresponding limiting boss is provided on the top of the wire wheel 1102 to prevent the measuring wire body 5 from falling off the wire wheel 1102. In actual operation, the tensioning wheel 1002 can also adopt the same structure as the wire wheel 1102 according to actual conditions to ensure the stability of the cooperation with the measuring wire body 5. Two groups of soft brush racks 1104 are provided at the outlet of the wire outlet frame 1103, and the soft bristles of the two groups of soft brush racks 1104 are opposed to each other, so as to condition the surface of the measuring wire body 5 being wound up. The wire outlet slot provided on the wire outlet frame 1103 is a vertical long rectangular strip, so as to provide the measuring wire body 5 with a larger appearance adjustment range, and avoid the situation where the measuring wire body 5 is worn too fast due to excessive friction between the measuring wire body 5 and the appearance port during the line outlet process;

[0042] The lifting frame 1201 is slidably mounted on the mobile chassis 1 through four cylindrical guide platforms provided at the bottom. The lifting frame 1201 is driven by the adjusting cylinder 1202, so that the user can adjust the line-laying height according to the actual operation situation, so as to make a more accurate judgment and measurement of the line-laying length later;

[0043] The surface of the lifting frame 1201 is connected to the installation box 2 through the fine adjustment mechanism 1204, and the fine adjustment mechanism 1204 is mainly composed of a screw and a screw drive motor, so that the installation box 2 can be driven up and down by the screw drive structure, and then the height of the installation box 2 can be adjusted more finely. The state monitor 1203 is arranged inside the outlet frame 1103, and the state monitor 1203 judges the horizontal state of the measuring line 5 by capturing and shooting the measuring line 5 inside the outlet frame 1103, so that after the line is laid out, the user can The horizontal state of the measuring line 5 can be adjusted by fine-tuning the height of the installation box 2 through the state monitor 1203 in cooperation with the fine-tuning mechanism 1204. When it is detected that the measuring line 5 is in a tilted downward state, the installation box 2 needs to be fine-tuned downward. Conversely, when the measuring line 5 is in a tilted upward state, the installation box 2 needs to be fine-tuned upward. After the height of the installation box 2 is adjusted, the tightness of the measuring line 5 will change, so that the subsequent adjustment and the final measurement of the pay-out length can be completed through the corresponding tensioning mechanism 10 mentioned above.

[0044] What is disclosed above is only one or more preferred embodiments of the present application, and cannot be used to limit the scope of rights of the present application. Ordinary technicians in this field can understand that all or part of the processes of implementing the above embodiments and equivalent changes made according to the claims of the present application are still within the scope covered by the present application.

Claims

1. A land comprehensive improvement and laying device, comprising a mobile chassis, an installation box, a winding roller, a winding motor and a measuring line body, wherein the mobile chassis is used to drive the entire device to move, the winding roller is rotatably installed in the installation box, the winding motor is used to drive the winding roller, the winding motor is installed on the installation box, and the measuring line body is collected by the winding roller, characterized in that: Also includes working components; The working assembly includes a winding roller, a guiding mechanism and a rotation parameter measuring instrument; The measuring line is wound on the winding roller, and the winding roller is rotatably installed in the installation box. The guiding mechanism is installed in the installation box and is used to guide the measuring line to pay out the line. The rotation parameter measuring instrument is arranged in the installation box and is used to measure the rotation parameters of the winding roller.

2. The land comprehensive improvement and setting-out device according to claim 1, characterized in that: The guide component comprises a fixed bracket and an inner roller. The fixed bracket is fixedly installed in the installation box; the inner roller is rotatably arranged on the inner wall of the fixed bracket.

3. The land comprehensive improvement and setting-out device according to claim 1, characterized in that: The winding roller has an isolating boss, which is arranged at the terminal end of the winding roller and is used to separate the two ends of the measuring wire body wound on the winding roller.

4. The land comprehensive improvement and setting-out device according to claim 1, characterized in that: The working assembly further comprises a connecting bracket, a tensioning mechanism, a leading mechanism and a leveling mechanism, wherein the connecting bracket is fixedly mounted in the mounting box; the tensioning mechanism is arranged on the connecting bracket and is used to tension the measuring line body led out of the winding roller to ensure the stability of the cooperation between the measuring line body and the winding roller; The lead-out mechanism is arranged in the installation box, and is used for leading the measuring line out of the installation box; the leveling mechanism is arranged on the mobile chassis, and is used for leveling the completed measuring line to ensure the accuracy of the measurement of the line length.

5. The land comprehensive improvement and setting-out device as claimed in claim 4, characterized in that: The tensioning mechanism includes a tensioning frame, a tensioning wheel, a tensioning spring, a fixed touch plate and a matching touch plate. The tensioning frame is slidably installed at the bottom of the connecting bracket; the tensioning wheel is rotatably installed at the bottom of the tensioning frame; the tensioning spring is arranged between the tensioning frame and the connecting bracket; the fixed touch plate is installed on the connecting bracket; the matching touch plate is fixedly installed on the side of the tensioning frame close to the fixed touch plate.

6. The land comprehensive regulation and setting-out device as claimed in claim 4, characterized in that: The lead-out mechanism comprises a bracket, a wire wheel, a wire outlet frame and a soft brush frame, wherein the bracket is fixedly installed in the installation box; the wire wheel is rotatably installed on the top of the bracket; the wire outlet frame is fixedly installed on the bracket; and the soft brush frame is fixedly arranged at the end of the wire outlet frame.

7. The land comprehensive regulation and setting-out device according to claim 6, characterized in that: The leveling mechanism includes a lifting frame, an adjusting cylinder, a status monitor and a fine-tuning mechanism. The lifting frame is slidably installed on the mobile chassis; the output end of the adjusting cylinder is connected to the lifting frame, and the adjusting cylinder is installed on the mobile chassis; the status monitor is arranged in the outlet frame, and is used to monitor the status of the measuring line in the outlet frame; the fine-tuning mechanism is installed on the lifting frame, and is used to fine-tune the height of the installation box.

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