Wire fluorescent surveying and mapping rope for laneway

Abstract

The utility model provides a lead fluorescent surveying and mapping rope for a laneway, which comprises a fluorescent rope, and a drop hammer is fixedly arranged at the bottom end of the fluorescent rope; the device further comprises a storage box, a rope winding wheel is rotationally installed in the storage box, the fluorescent rope is wound around the rope winding wheel, a rotating disc is installed in the middle of the rope winding wheel, and the rotating disc is located on the front side of the exterior of the storage box; a hook is fixedly mounted at the top of the storage box; the elastic pressing mechanism is arranged in the storage box, and the elastic pressing mechanism is located on the side, away from the rotating disc, of the rope winding wheel; a through hole is formed in the middle of the back side of the storage box, the fixing nut is fixedly embedded into the through hole, the fixing nut is in threaded connection with a threaded piece, and the threaded piece is provided with a driving part capable of being stored or unfolded. By adjusting the length of the fluorescent rope extending out of the storage box, the length of the fluorescent rope for assisting surveying and mapping is adjusted, and the use requirements of laneways with different heights are met.

Description

Technical Field

[0001] The invention relates to the field of fluorescent surveying ropes, in particular to a fluorescent surveying rope for a mine or tunnel. Background Art

[0002] The fluorescent surveying rope for mine tunnel traverse is a tool designed for measuring branch traverses in mines. It is used in conjunction with measuring instruments to measure the angle of branch traverses in branch tunnels.

[0003] At present, traditional fluorescent mapping ropes for mine tunnels, such as the existing patent document "CN213480040U A fluorescent mapping rope for mine tunnels", are adapted for use in dark environments by providing a light-emitting body on the rope body; however, they have the following defects: the length of the rope extended for auxiliary mapping cannot be adjusted, and it cannot be used in mine tunnels of different heights; and it is not easy to store after use. Utility Model Content

[0004] The utility model provides a fluorescent surveying rope for a mine or tunnel in order to solve the technical problem that the length of the rope used for auxiliary surveying is difficult to adjust.

[0005] The utility model solves the above technical problems through the following technical solutions:

[0006] The utility model provides a fluorescent surveying rope for a mine tunnel, comprising a fluorescent rope, a hanging hammer fixedly installed at the bottom end of the fluorescent rope; further comprising: a storage box, a rope winding wheel rotatably installed in the storage box, the fluorescent rope is wound around the rope winding wheel, a rotating disk is installed in the middle of the rope winding wheel, and the rotating disk is located on the positive side of the outside of the storage box; a hook is fixedly installed on the top of the storage box; an elastic clamping mechanism, the elastic clamping mechanism is arranged in the storage box, and the elastic clamping mechanism is located on the side of the rope winding wheel away from the rotating disk; a fixing nut, a through hole is opened in the middle of the back side of the storage box, the fixing nut is fixedly engaged in the through hole, the fixing nut is threadedly connected with a threaded member, and the threaded member is provided with a driving part that can be stored or unfolded.

[0007] In this technical solution, by adjusting the length of the fluorescent rope extending from the storage box, the length of the fluorescent rope used for auxiliary surveying and mapping can be adjusted to meet the usage requirements of shafts and tunnels at different heights.

[0008] Preferably, a partition is fixedly installed inside the storage box, and the interior of the storage box is divided into a first cavity and a second cavity by the partition, the rope winding wheel is located in the first cavity, and the elastic pressing mechanism is located in the second cavity; the bottom of the storage box is provided with an outlet groove connected to the first cavity.

[0009] In this technical solution, by dividing into a first cavity and a second cavity, installation space is provided for the rope winding wheel and the elastic pressing mechanism respectively.

[0010] Preferably, the front and rear sidewalls of the winding wheel are in close contact with the first cavity wall, and the winding wheel is circular, a first circular shaft is fixedly installed at the middle of the front side of the winding wheel, a second circular shaft is fixedly installed at the middle of the rear side of the winding wheel, a first circular hole is formed in the front side of the storage box, the first circular shaft is connected with the first circular hole in a matched mode, a second circular hole is formed in the middle of the partition plate, and the second circular shaft is connected with the second circular hole in a matched mode.

[0011] In the technical scheme, the first cavity provides a limit for the winding wheel, and the first circular shaft and the second circular shaft are used to realize the rotational installation of the winding wheel.

[0012] Preferably, one end of the second circular shaft away from the winding wheel is fixedly connected with a fixing disc, the fixing disc is located in the second cavity, and the first circular shaft is fixedly connected with a rotating disc.

[0013] In the technical scheme, the rotating disc is used to drive the winding wheel to rotate, the fixing disc is used to contact the elastic compression mechanism, and the elastic compression mechanism is used to compress and limit the fixing disc.

[0014] Preferably, the elastic compression mechanism comprises a first plate body and a second plate body, the first plate body and the second plate body are elastically connected through a spring, and the second plate body is in close contact with the fixing disc.

[0015] In the technical scheme, the elastic compression mechanism provides compression for the fixing disc through compression deformation, so as to limit the winding wheel.

[0016] Preferably, the number of the springs is several, and the several springs are uniformly distributed between the first plate body and the second plate body, one end of the spring is fixedly connected with the first plate body, and the other end of the spring is fixedly connected with the second plate body.

[0017] In the technical scheme, the spring is compressed to generate compression deformation and form compression elastic force.

[0018] Preferably, the threaded part comprises a threaded column, the threaded column is in threaded connection with the fixing nut, and one end of the threaded column is in contact with the plate surface of the first plate body.

[0019] In the technical scheme, the threaded column is screwed in the fixing nut to adjust the length of the threaded column extending into the second cavity, so that the compression amount of the elastic compression mechanism is changed.

[0020] Preferably, the driving part includes a slider and a pulling rod; one end of the pulling rod is rotatably connected to the slider, a groove is opened in the threaded column along the length direction, the slider is slidably connected to the groove, a retaining ring is fixedly installed in the end of the groove away from the first plate body, a female buckle is fixedly installed on the retaining ring, and a sub-buckle aligned with the female buckle is fixedly installed on the slider.

[0021] Preferably, two fixing seats are fixedly mounted on the sliding block, a rotating shaft is rotatably mounted between the two fixing seats, and one end of the pulling rod is fixedly connected to the rotating shaft.

[0022] In this technical solution, the driving part provides a tool for the hand to drive the threaded column to rotate.

[0023] Preferably, the fluorescent rope comprises a rope body, and the surface of the rope body is coated with a fluorescent coating.

[0024] In this technical solution, the fluorescent function is achieved through the fluorescent coating.

[0025] On the basis of conforming to the common sense in this field, the above-mentioned preferred conditions can be arbitrarily combined to obtain the preferred embodiments of the present utility model.

[0026] The positive progress effect of this utility model is:

[0027] The fluorescent mapping rope for the mine tunnel proposed above is provided with a storage box, a rotating disk and a rope winding wheel. When the rotating disk drives the rope winding wheel to rotate, the fluorescent rope can be stored on the rope winding wheel to be stored in the storage box, or the fluorescent rope can be released from the rope winding wheel to be released from the storage box, thereby adjusting the length of the fluorescent rope for auxiliary mapping outside the storage box to meet the use in mine tunnels of different heights and improving the overall applicability. Furthermore, by providing an elastic clamping mechanism, a fixing nut and a threaded part, the length of the fluorescent rope outside the storage box can be adjusted. Finally, by tightening the threaded part in the fixing nut, the threaded part compresses the elastic clamping mechanism, and the elastic force of the compression deformation is used to clamp the winding wheel to provide a clamping limit to maintain the adjusted length of the fluorescent rope; further, the threaded part is provided with a drive part that can be retracted and deployed. When the threaded column of the threaded part is rotated, the drive part is deployed, that is, the pulling rod is extended out of the threaded column, and the threaded column is driven to rotate by the pulling rod, which facilitates the rotation. After the threaded part is rotated, the drive part is retracted into the groove body of the threaded column, which plays a role of hidden storage. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a schematic structural diagram of the utility model as a whole.

[0029] Figure 2 This is a schematic diagram of the internal structure of the storage box of the utility model.

[0030] Figure 3 This is a structural diagram of the threaded member of the present invention in an unfolded state.

[0031] Figure 4 This is a structural diagram of the utility model when the driving member is in the stored state.

[0032] Figure 5 This is a schematic diagram of the connection structure between the pull rod and the slider of the utility model.

[0033] Figure 6 This is a schematic structural diagram of the fluorescent rope of the present utility model.

[0034] Description of Reference Numerals

[0035] 1. Fluorescent rope; 101. Rope body; 102. Fluorescent coating;

[0036] 2. Hammer;

[0037] 3. Storage box; 301. Exit slot; 302. First circular hole;

[0038] 4. Hook;

[0039] 5. Rotating disk;

[0040] 6. Partition; 601. Second circular hole;

[0041] 7. Rope winding wheel;

[0042] 8. The first circular axis;

[0043] 9. Second circular axis;

[0044] 10. Fixed plate;

[0045] 11. Elastic pressing mechanism; 1101. First plate; 1102. Spring; 1103. Second plate;

[0046] 12. Fixing nut;

[0047] 13. Threaded part; 1301. Threaded column; 1302. Slot body; 1303. Retaining ring; 1304. Slider; 1305. Male buckle; 1306. Female buckle; 1307. Fixed seat; 1308. Rotating shaft; 1309. Pull rod. DETAILED DESCRIPTION

[0048] The present invention is further described below by way of examples, but the present invention is not limited to the scope of the examples.

[0049] like Figure 1-6As shown, the fluorescent surveying rope for mines and tunnels includes a fluorescent rope 1, and a pendulum 2 is fixedly installed at the bottom end of the fluorescent rope 1; it also includes: a storage box 3, a rope winding wheel 7 is rotatably installed in the storage box 3, the fluorescent rope 1 is wound around the rope winding wheel 7, a rotating disk 5 is installed in the middle of the rope winding wheel 7, and the rotating disk 5 is located on the positive side of the outside of the storage box 3; a hook 4 is fixedly installed on the top of the storage box 3; an elastic clamping mechanism 11, the elastic clamping mechanism 11 is arranged in the storage box 3, and the elastic clamping mechanism 11 is located on the side of the rope winding wheel 7 away from the rotating disk 5; a fixing nut 12, a through hole is opened in the middle of the back side of the storage box 3, the fixing nut 12 is fixedly engaged into the through hole, the fixing nut 12 is threadedly connected with a threaded member 13, and the threaded member 13 is provided with a driving part that can be stored or unfolded.

[0050] A partition 6 is fixedly installed inside the storage box 3, and the interior of the storage box 3 is divided into a first cavity and a second cavity by the partition 6. The rope winding wheel 7 is located in the first cavity, and the elastic pressing mechanism 11 is located in the second cavity; the bottom of the storage box 3 is provided with an outlet groove 301 connected to the first cavity.

[0051] The front and rear side walls of the rope winding wheel 7 are both fitted with the first cavity wall, and the rope winding wheel 7 is circular. A first circular shaft 8 is fixedly installed in the middle of the front side of the rope winding wheel 7, and a second circular shaft 9 is fixedly installed in the middle of the rear side of the rope winding wheel 7. A first circular hole 302 is opened on the front side of the storage box 3, and the first circular shaft 8 is cooperated and connected with the first circular hole 302. A second circular hole 601 is opened in the middle of the partition 6, and the second circular shaft 9 is cooperated and connected with the second circular hole 601.

[0052] A fixed disk 10 is fixedly connected to one end of the second circular shaft 9 away from the rope winding wheel 7 , and the fixed disk 10 is located in the second cavity; the first circular shaft 8 is fixedly connected to the rotating disk 5 .

[0053] The elastic pressing mechanism 11 includes a first plate 1101 and a second plate 1103 . The first plate 1101 and the second plate 1103 are elastically connected via a spring 1102 . The second plate 1103 is in contact with the fixing plate 10 .

[0054] There are a plurality of springs 1102 , and the springs 1102 are evenly distributed between the first plate 1101 and the second plate 1103 ; one end of the spring 1102 is fixedly connected to the first plate 1101 , and the other end of the spring 1102 is fixedly connected to the second plate 1103 .

[0055] During specific implementation, the hook 4 is used to hang the device on a lifting ring on one side of the top of the branch roadway.

[0056] By loosening the threaded column 1301 in the fixing nut 12, the end of the threaded column 1301 moves into the fixing nut 12 and disengages from the second cavity, or the threaded column 1301 is directly unscrewed from the fixing nut 12; then the rotating disk 5 is rotated forward, and the rope winding wheel 7 is rotated through the first circular shaft 8 to release the fluorescent rope 1 from the rope winding wheel 7, and with the weight of the hanging hammer 2, the fluorescent rope 1 is made to leave the outlet slot 301, thereby increasing the length of the fluorescent rope 1 outside the storage box 3, and the rotating disk 5 is rotated in the reverse direction to make the rope winding wheel 7 reel in the fluorescent rope 1 and reduce the length of the fluorescent rope 1 outside the storage box 3. Through the above operations, the length of the fluorescent rope 1 outside the storage box 3 can be adjusted; by adjusting the length of the fluorescent rope 1 outside the storage box 3, it is used to adapt to lanes of different heights, so that a certain distance is maintained between the hanging hammer 2 and the bottom surface of the lane.

[0057] After adjusting the fluorescent rope 1 outside the storage box 3, the threaded column 1301 is tightened in the fixing nut 12 to move the threaded column 1301 into the second cavity, pressing the first plate 1101 to compress the spring 1102. The elastic force of the compressed spring 1102 causes the second plate 1103 to press the fixed disk 10, providing a compression limit to position the rope winding wheel 7.

[0058] Auxiliary mapping is provided by the adjusted fluorescent rope 1.

[0059] The threaded member 13 includes a threaded column 1301 , which is threadedly connected to the fixing nut 12 , and one end of the threaded column 1301 is in contact with the plate surface of the first plate body 1101 .

[0060] like Figure 3-5 As shown, the driving part includes a slider 1304 and a pull rod 1309; one end of the pull rod 1309 is rotatably connected to the slider 1304, a groove 1302 is opened in the threaded column 1301 along the length direction, and the slider 1304 is slidingly connected to the groove 1302, and a retaining ring 1303 is fixedly installed in the end of the groove 1302 away from the first plate 1101, and a female buckle 1306 is fixedly installed on the retaining ring 1303, and a sub-buckle 1305 aligned with the female buckle 1306 is fixedly installed on the slider 1304.

[0061] Two fixing seats 1307 are fixedly installed on the slider 1304 , a rotating shaft 1308 is rotatably installed between the two fixing seats 1307 , and one end of the pulling rod 1309 is fixedly connected to the rotating shaft 1308 .

[0062] Before the threaded column 1301 is rotated, the wrench rod is pulled out from the slot 1302 to remove the threaded member 1301. Figure 4 Adjust to Figure 3The state is achieved by pulling the wrench rod, and the slider 1304 moves with the wrench rod, and the slider 1304 slides in the groove body 1302 until the slider 1304 is blocked by the retaining ring 1303. At the same time, the sub-button 1305 and the mother button 1306 are engaged to limit the position, and the fixed seat 1307 on the slider 1304 extends from the retaining ring 1303 to the outside of the threaded column 1301. Then, the wrench rod is rotated and flipped so that the wrench rod is perpendicular to the threaded column 1301. Then, the threaded column 1301 is rotated by pulling the wrench rod. Through the principle of leverage, it saves effort compared to directly rotating the threaded column 1301.

[0063] After the threaded column 1301 is rotated, the wrench rod is rotated and flipped through the rotating shaft 1308, and the wrench rod is flush with the threaded column 1301. Then the wrench rod is pushed to move the wrench rod, the fixing seat 1307 and the slider 1304 and store them in the groove body 1302, that is, it is restored to the state as shown in FIG. Figure 4 state, and plays the role of storage.

[0064] like Figure 6 As shown, the fluorescent rope 1 includes a rope body 101 , and the surface of the rope body 101 is coated with a fluorescent coating 102 .

[0065] The fluorescent coating 102 is applied to the rope body 101 by brushing the fluorescent paint with a brush to form the fluorescent rope 1 .

[0066] The present invention is not limited to the above-described embodiments. Any changes in shape or structure fall within the scope of protection of the present invention. The scope of protection of the present invention is defined by the appended claims. Those skilled in the art may make various changes or modifications to these embodiments without departing from the principles and essence of the present invention, and such changes and modifications shall fall within the scope of protection of the present invention.

Claims

1. A fluorescent surveying rope for a mine tunnel, comprising a fluorescent rope (1), wherein a pendulum (2) is fixedly mounted at the bottom end of the fluorescent rope (1); characterized in that: Also includes: A storage box (3), wherein a rope winding wheel (7) is rotatably installed in the storage box (3), the fluorescent rope (1) is wound around the rope winding wheel (7), a rotating disk (5) is installed in the middle of the rope winding wheel (7), and the rotating disk (5) is located on the positive side of the outside of the storage box (3); a hook (4) is fixedly installed on the top of the storage box (3); An elastic pressing mechanism (11), the elastic pressing mechanism (11) being arranged in the storage box (3), and the elastic pressing mechanism (11) being located on a side of the rope winding wheel (7) away from the rotating disk (5); A fixing nut (12) is provided with a through hole in the middle of the back side of the storage box (3), and the fixing nut (12) is fixedly engaged in the through hole. The fixing nut (12) is threadedly connected with a threaded member (13), and the threaded member (13) is provided with a drive portion that can be stored or unfolded.

2. The fluorescent surveying rope for mines and tunnels according to claim 1, characterized in that: A partition (6) is fixedly installed inside the storage box (3), and the interior of the storage box (3) is divided into a first cavity and a second cavity by the partition (6), the rope winding wheel (7) is located in the first cavity, and the elastic pressing mechanism (11) is located in the second cavity; the bottom of the storage box (3) is provided with an outlet groove (301) connected to the first cavity.

3. The fluorescent surveying rope for mines and tunnels according to claim 2, characterized in that: The front and rear side walls of the rope winding wheel (7) are both in contact with the first cavity wall, and the rope winding wheel (7) is circular. A first circular shaft (8) is fixedly installed in the middle of the front side of the rope winding wheel (7), and a second circular shaft (9) is fixedly installed in the middle of the rear side of the rope winding wheel (7). A first circular hole (302) is provided on the front side of the storage box (3), and the first circular shaft (8) is connected to the first circular hole (302). A second circular hole (601) is provided in the middle of the partition (6), and the second circular shaft (9) is connected to the second circular hole (601).

4. The fluorescent surveying rope for mines and tunnels according to claim 3, characterized in that: One end of the second circular shaft (9) away from the rope winding wheel (7) is fixedly connected to a fixed disk (10), and the fixed disk (10) is located in the second cavity; the first circular shaft (8) is fixedly connected to the rotating disk (5).

5. The fluorescent surveying rope for mines and tunnels according to claim 4, characterized in that: The elastic pressing mechanism (11) comprises a first plate (1101) and a second plate (1103), wherein the first plate (1101) and the second plate (1103) are elastically connected via a spring (1102); and the second plate (1103) is in contact with the fixed disk (10).

6. The fluorescent surveying rope for mines and tunnels according to claim 5, characterized in that: There are a plurality of springs (1102), and the plurality of springs (1102) are evenly distributed between the first plate (1101) and the second plate (1103); one end of the spring (1102) is fixedly connected to the first plate (1101), and the other end of the spring (1102) is fixedly connected to the second plate (1103).

7. The fluorescent surveying rope for mines and tunnels according to claim 6, characterized in that: The threaded member (13) includes a threaded column (1301), the threaded column (1301) is threadedly connected to the fixing nut (12), and one end of the threaded column (1301) is in contact with the plate surface of the first plate body (1101).

8. The fluorescent surveying rope for mines and tunnels according to claim 7, characterized in that: The driving part includes a slider (1304) and a pull rod (1309); one end of the pull rod (1309) is rotatably connected to the slider (1304); a groove (1302) is provided in the threaded column (1301) along the length direction; the slider (1304) is slidably connected to the groove (1302); a retaining ring (1303) is fixedly installed in one end of the groove (1302) away from the first plate (1101); a female buckle (1306) is fixedly installed on the retaining ring (1303); and a sub-buckle (1305) aligned with the female buckle (1306) is fixedly installed on the slider (1304).

9. The fluorescent surveying rope for mines and tunnels according to claim 8, characterized in that: Two fixing seats (1307) are fixedly installed on the slider (1304), a rotating shaft (1308) is rotatably installed between the two fixing seats (1307), and one end of the pulling rod (1309) is fixedly connected to the rotating shaft (1308).

10. The fluorescent surveying rope for mines and tunnels according to claim 1, characterized in that: The fluorescent rope (1) comprises a rope body (101), and the surface of the rope body (101) is coated with a fluorescent coating (102).

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