CN220392992U - Engineering measurement pay-off - Google Patents
Engineering measurement pay-off Download PDFInfo
- Publication number
- CN220392992U CN220392992U CN202321856823.5U CN202321856823U CN220392992U CN 220392992 U CN220392992 U CN 220392992U CN 202321856823 U CN202321856823 U CN 202321856823U CN 220392992 U CN220392992 U CN 220392992U
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- wire
- fixedly connected
- belt pulley
- roller
- vertical plates
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- 238000005259 measurement Methods 0.000 title claims abstract description 12
- 238000004804 winding Methods 0.000 claims abstract description 50
- 230000007246 mechanism Effects 0.000 claims abstract description 34
- 210000001503 joint Anatomy 0.000 claims abstract description 14
- 230000005540 biological transmission Effects 0.000 claims description 37
- 230000000694 effects Effects 0.000 claims description 11
- 229920000742 Cotton Polymers 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- 230000000712 assembly Effects 0.000 description 4
- 238000000429 assembly Methods 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Abstract
The utility model relates to the technical field of paying-off devices and discloses an engineering measurement paying-off device, which comprises a bottom plate, wherein the top of the bottom plate is fixedly connected with two side vertical plates, the inner sides of the two side vertical plates are movably sleeved with a winding roller, the side wall of the winding roller is wound with a measurement rope, the back part of the side vertical plates is fixedly provided with a wire locking mechanism, one side of the wire locking mechanism is fixedly provided with a motor, an output shaft of the motor is in butt joint with the wire locking mechanism, and the back end of the winding roller penetrates through the side vertical plates to be in butt joint with the wire locking mechanism.
Description
Technical Field
The utility model relates to the technical field of pay-off devices, in particular to an engineering measurement pay-off device.
Background
In engineering measurement work, the unwrapping wire is one of the common processes in the work progress, at present, generally through manual unwrapping wire of manual work, though can reduce the influence of environment to the unwrapping wire by manual unwrapping wire, unwrapping wire is comparatively laborious with the receipts line process, simultaneously because the people stands at the operation cotton rope of shaft edge, has certain danger.
Disclosure of Invention
In order to overcome the defects in the prior art, the utility model provides an engineering measurement paying-off device, which aims to solve the problems that manual paying-off is laborious and dangerous in the background art.
The utility model provides the following technical scheme: the utility model provides an engineering measurement pay-off, includes the bottom plate, the top fixedly connected with two side risers of bottom plate, two the inboard activity of side riser has cup jointed the wire winding running roller, wire winding running roller lateral wall has the measurement cotton rope, side riser back fixed mounting has the locking wire mechanism, one side fixed mounting of locking wire mechanism has the motor, the output shaft and the locking wire mechanism butt joint of motor, wire winding running roller back runs through side riser and locking wire mechanism butt joint, two winding displacement mechanism is installed to side riser inboard, two the wire feeding subassembly is installed to side riser inboard, the side riser openly is provided with drive assembly, wire winding running roller, winding displacement mechanism, wire feeding subassembly positive end run through to side riser openly with drive assembly butt joint.
Further, the thread locking mechanism comprises a shell, a worm is movably sleeved in the shell, a worm wheel is meshed with the side wall of the worm, the front surface of the worm wheel is fixedly connected with the back end of the winding roller, and an output shaft of the motor penetrates through the shell and is fixedly installed with the worm.
Further, the winding displacement mechanism comprises a reciprocating screw rod, the inner side surfaces of the two side vertical plates are movably sleeved with the reciprocating screw rod, the side wall of the reciprocating screw rod is in threaded sleeve joint with a shifting ring, the top of the shifting ring is fixedly connected with a positioning ring, an inner cavity of the positioning ring is movably sleeved with a positioning shaft, the positioning shaft is fixedly connected with the inner sides of the two side vertical plates, the positive end of the reciprocating screw rod penetrates through to the front surface of the side vertical plates and is in butt joint with a transmission assembly, the top of the positioning ring is fixedly connected with a line shifting block, and a measuring line passes through the inner cavity of the line shifting block.
Further, the wire feeding assembly comprises a driving roller and a driven roller, the driving roller and the driven roller are movably sleeved on the inner sides of the two side vertical plates, the positive ends of the driving roller and the driven roller penetrate through the front sides of the side vertical plates, the positive ends of the driving roller are in butt joint with the transmission assembly, gears are fixedly connected to the side walls of the driving roller and the driven roller, the two gears are meshed with each other, and the measuring wire rope penetrates through the gap between the driving roller and the driven roller.
Further, the transmission assembly comprises a first single belt pulley, a double belt pulley and a second single belt pulley, wherein the first single belt pulley is fixedly connected with the positive end of the winding roller, the double belt pulley is fixedly connected with the positive end of the reciprocating screw rod, the second single belt pulley is fixedly connected with the positive end of the driving roller, the first single belt pulley is in transmission connection with the double belt pulley through a transmission belt, and the double belt pulley is in transmission connection with the second single belt pulley through the transmission belt.
Further, the positioning ring is in clearance fit with the side wall of the positioning shaft.
Further, arc-shaped guide angles are arranged on the edges of the inner walls of the line moving blocks.
Furthermore, the side walls of the driving roller and the driven roller are made of rubber materials.
The utility model has the technical effects and advantages that:
the automatic paying-off and winding device can realize automatic paying-off and winding, replaces the traditional manual paying-off and winding mode, saves labor, is provided with an automatic wire locking structure, can automatically lock the position of the measuring wire after equipment stops running, avoids unexpected wire outlet conditions of the measuring wire under the influence of gravity, and can enable the measuring wire to be uniformly distributed on the winding roller when the device is used for winding, and avoid wire winding conditions.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is an exploded view of the overall structure of the present utility model;
FIG. 3 is a schematic view of the locking mechanism of FIG. 2 according to the present utility model;
FIG. 4 is a schematic view of the cable arrangement mechanism of FIG. 2 according to the present utility model;
fig. 5 is a schematic view of the wire feed assembly of fig. 2 in accordance with the present utility model;
fig. 6 is a schematic view of the transmission assembly of fig. 2 according to the present utility model.
The reference numerals are: 1. a bottom plate; 2. a side vertical plate; 3. a wire winding roller; 4. measuring a string; 5. a wire locking mechanism; 6. a motor; 7. a wire arrangement mechanism; 8. a wire feed assembly; 9. a transmission assembly; 51. a housing; 52. a worm; 53. a worm wheel; 71. a reciprocating screw rod; 72. positioning a shaft; 73. a shift ring; 74. a positioning ring; 75. a line shifting block; 81. a drive roll; 82. a passive roller; 83. a gear; 91. a first single pulley; 92. a double belt pulley; 93. a second single pulley.
Detailed Description
The following describes specific embodiments of the present utility model in detail with reference to the drawings.
Referring to fig. 1 and 2, the utility model provides an engineering measurement paying-off device, which comprises a bottom plate 1, wherein the top of the bottom plate 1 is fixedly connected with two side vertical plates 2, the inner sides of the two side vertical plates 2 are movably sleeved with a wire winding roller 3, the side wall of the wire winding roller 3 is wound with a measurement rope 4, the back of the side vertical plates 2 is fixedly provided with a wire locking mechanism 5, one side of the wire locking mechanism 5 is fixedly provided with a motor 6, an output shaft of the motor 6 is in butt joint with the wire locking mechanism 5, the back end of the wire winding roller 3 penetrates through the side vertical plates 2 to be in butt joint with the wire locking mechanism 5, the inner sides of the two side vertical plates 2 are provided with wire arranging mechanisms 7, the inner sides of the two side vertical plates 2 are provided with wire feeding assemblies 8, the front surfaces of the side vertical plates 2 are provided with transmission assemblies 9, and the front ends of the wire winding roller 3, the wire arranging mechanisms 7 and the wire feeding assemblies 8 penetrate through to the front surfaces of the side vertical plates 2 to be in butt joint with the transmission assemblies 9.
Referring to fig. 3, the wire locking mechanism 5 includes a housing 51, a worm 52 is movably sleeved inside the housing 51, a worm wheel 53 is meshed with a side wall of the worm 52, the front of the worm wheel 53 is fixedly connected with the back end of the wire winding roller 3, an output shaft of the motor 6 penetrates through the housing 51 and is fixedly installed with the worm 52, the motor 6 provides power to drive the worm 52 to rotate, the worm wheel 53 is driven to rotate by the worm 52, the wire winding roller 3 is driven to rotate by the worm wheel 53, the effect of driving the wire winding roller 3 by the motor 6 is achieved, and the motor 6 has a unidirectional driving effect according to the cooperation of the worm wheel 53 and the worm 52, so that the device achieves the effect of locking the position of the measuring wire 4 after stopping.
Referring to fig. 4, the wire arranging mechanism 7 includes a reciprocating screw 71, the inner side surfaces of two side risers 2 are movably sleeved with the reciprocating screw 71, the side wall of the reciprocating screw 71 is in threaded sleeve joint with a shifting ring 73, the top of the shifting ring 73 is fixedly connected with a positioning ring 74, the inner cavity of the positioning ring 74 is movably sleeved with a positioning shaft 72, the inner sides of the two side risers 2 are fixedly connected with the positioning shaft 72, the positive end of the reciprocating screw 71 penetrates to the front surface of the side risers 2 to be in butt joint with a transmission assembly 9, a wire shifting block 75 is fixedly connected to the top of the positioning ring 74, a measuring wire rope 4 penetrates through the inner cavity of the wire shifting block 75, when the wire winding roller 3 rotates to wind up, the reciprocating screw 71 can be simultaneously rotated according to the threaded fit of the shifting ring 73 and the reciprocating screw 71 through the transmission effect of the transmission assembly 9, the shifting ring 73 can be moved left and right at a uniform speed, the wire shifting block 75 drives the measuring wire rope 4 to move left and right under the connection effect of the positioning ring 74, and the wire shifting block 4 is uniformly distributed on the side wall of the wire winding roller 3.
Referring to fig. 5, the wire feeding assembly 8 includes a driving roller 81 and a driven roller 82, the driving roller 81 and the driven roller 82 are movably sleeved on the inner sides of the two side vertical plates 2, the positive ends of the driving roller 81 and the driven roller 82 penetrate through the front sides of the side vertical plates 2, the positive ends of the driving roller 81 are in butt joint with the transmission assembly 9, the side walls of the driving roller 81 and the driven roller 82 are fixedly connected with gears 83, the two gears 83 are meshed with each other, the measuring wire rope 4 passes through the gap between the driving roller 81 and the driven roller 82, when the wire winding roller 3 rotates to pay-off, the driving roller 81 can rotate in the same direction under the transmission of the transmission assembly 9, the driven roller 82 rotates in the opposite direction under the meshing of the two gears 83, and at the moment, the driven roller 82 rotates in the opposite direction with the driving roller 81 and rolls the measuring wire rope 4, so that a conveying effect can be formed on the measuring wire rope 4.
Referring to fig. 6, the transmission assembly 9 includes a transmission assembly 9 including a first single pulley 91, a double pulley 92, and a second single pulley 93, where the first single pulley 91 is fixedly connected to the positive end of the winding roller 3, the double pulley 92 is fixedly connected to the positive end of the reciprocating screw 71, the second single pulley 93 is fixedly connected to the positive end of the driving roller 81, the first single pulley 91 is in transmission connection with the double pulley 92 through a transmission belt, the double pulley 92 is in transmission connection with the second single pulley 93 through a transmission belt, the first single pulley 91 is driven to rotate by the rotation of the winding roller 3, the double pulley 92 drives the reciprocating screw 71 to rotate under the transmission driving effect, so that the wire arrangement mechanism 7 operates, and meanwhile, the second single pulley 93 is driven to rotate by the transmission belt through the double pulley 92 and drives the driving roller 81 to operate, so that the wire arrangement assembly 8 operates, thereby achieving the transmission effect of the transmission assembly 9.
Referring to fig. 4, the retaining ring 74 is in a clearance fit on the sidewall of the retaining shaft 72, avoiding a large frictional resistance with the retaining shaft 72 when the retaining ring 74 is moved.
Referring to fig. 4, the inner wall edges of the line shifting block 75 are all provided with arc-shaped guide angles, so that the measuring line 4 is prevented from being worn by the inner wall edges of the line shifting block 75 when the measuring line 4 passes through the inner cavity of the line shifting block 75.
Referring to fig. 5, the side walls of the driving roller 81 and the driven roller 82 are made of rubber, so that damage to the measuring rope 4 when the driving roller 81 and the driven roller 82 roll and convey the measuring rope 4 is avoided.
The working principle of the utility model is as follows: the measuring wire 4 is wound and stored on the side wall of the winding roller 3, the motor 6 is used for providing power to drive the wire locking mechanism 5 to operate during paying-off, the wire locking mechanism 5 is used for driving the winding roller 3 to rotate, so that the winding roller 3 pays off the measuring wire 4, the wire feeding assembly 8 can be operated under the influence of the transmission assembly 9 during rotation of the winding roller 3, the paid-out measuring wire 4 passes through the wire feeding assembly 8 to output the measuring wire 4 through the wire feeding assembly 8, the measuring wire 4 is prevented from being deposited on the top of the bottom plate 1, the motor 6 is used for driving the winding roller 3 to reversely operate during winding, and the wire winding mechanism 7 can be used for driving the measuring wire 4 to move left and right at a uniform speed during winding, so that the measuring wire 4 can be uniformly distributed on the side wall of the winding roller 3 during winding of the measuring wire 4.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. The present utility model is not limited to the above-described embodiments, and the above-described embodiments and descriptions merely illustrate the principles of the utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (8)
1. An engineering measurement pay-off, its characterized in that: including bottom plate (1), the top fixedly connected with two side risers (2) of bottom plate (1), two winding reel (3) have been cup jointed to side riser (2) inboard activity, winding reel (3) lateral wall is convoluteed and is measured cotton rope (4), side riser (2) back fixed mounting has locking wire mechanism (5), one side fixed mounting of locking wire mechanism (5) has motor (6), the output shaft of motor (6) interfaces with locking wire mechanism (5), winding reel (3) back of the body end runs through side riser (2) and locking wire mechanism (5) interfaces, two winding reel (2) inboard is installed winding reel (7), two side riser (2) inboard is installed and is sent line subassembly (8), side riser (2) openly are provided with drive assembly (9), winding reel (3), winding reel (7), send line subassembly (8) positive end to run through to side riser (2) openly with drive assembly (9) and dock.
2. An engineering survey pay-off according to claim 1, wherein: the wire locking mechanism (5) comprises a shell (51), a worm (52) is movably sleeved in the shell (51), a worm wheel (53) is meshed with the side wall of the worm (52), the front surface of the worm wheel (53) is fixedly connected with the back end of the wire winding roller wheel (3), and an output shaft of the motor (6) penetrates through the shell (51) and is fixedly installed with the worm (52).
3. An engineering survey pay-off according to claim 1, wherein: the wire arranging mechanism (7) comprises a reciprocating screw rod (71), the inner side faces of the two side vertical plates (2) are movably sleeved with the reciprocating screw rod (71), a shifting ring (73) is sleeved with threads on the side walls of the reciprocating screw rod (71), a positioning ring (74) is fixedly connected to the top of the shifting ring (73), a positioning shaft (72) is movably sleeved in an inner cavity of the positioning ring (74), the positioning shaft (72) is fixedly connected to the inner sides of the two side vertical plates (2), the positive end of the reciprocating screw rod (71) penetrates through the front face of the side vertical plates (2) to be in butt joint with a transmission assembly (9), a wire shifting block (75) is fixedly connected to the top of the positioning ring (74), and a measuring wire rope (4) penetrates through the inner cavity of the wire shifting block (75).
4. An engineering survey pay-off according to claim 1, wherein: the wire feeding assembly (8) comprises a driving roller (81) and a driven roller (82), wherein the driving roller (81) and the driven roller (82) are movably sleeved on the inner sides of two side vertical plates (2), the positive ends of the driving roller (81) and the driven roller (82) penetrate through the front sides of the side vertical plates (2), the positive ends of the driving roller (81) are in butt joint with the transmission assembly (9), gears (83) are fixedly connected to the side walls of the driving roller (81) and the driven roller (82), the gears (83) are meshed with each other, and a measuring wire rope (4) penetrates through the gap between the driving roller (81) and the driven roller (82).
5. An engineering survey pay-off according to any one of claims 1-4, wherein: the transmission assembly (9) comprises a transmission assembly (9) and is characterized in that the transmission assembly (9) comprises a first single belt pulley (91), a double belt pulley (92) and a second single belt pulley (93), the first single belt pulley (91) is fixedly connected with the positive end of a winding roller (3), the double belt pulley (92) is fixedly connected with the positive end of a reciprocating screw rod (71), the second single belt pulley (93) is fixedly connected with the positive end of a driving roller (81), the first single belt pulley (91) is in transmission connection with the double belt pulley (92) through a transmission belt, and the double belt pulley (92) is in transmission connection with the second single belt pulley (93) through the transmission belt.
6. An engineering survey pay-off according to claim 3, wherein: the locating ring (74) is in clearance fit with the side wall of the locating shaft (72).
7. An engineering survey pay-off according to claim 3, wherein: arc-shaped guide angles are arranged at the edges of the inner wall of the line shifting block (75).
8. An engineering survey pay-off apparatus according to claim 4, wherein: the side walls of the driving roller (81) and the driven roller (82) are made of rubber materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321856823.5U CN220392992U (en) | 2023-07-14 | 2023-07-14 | Engineering measurement pay-off |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321856823.5U CN220392992U (en) | 2023-07-14 | 2023-07-14 | Engineering measurement pay-off |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220392992U true CN220392992U (en) | 2024-01-26 |
Family
ID=89612836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321856823.5U Active CN220392992U (en) | 2023-07-14 | 2023-07-14 | Engineering measurement pay-off |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220392992U (en) |
-
2023
- 2023-07-14 CN CN202321856823.5U patent/CN220392992U/en active Active
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| GR01 | Patent grant |