CN220316867U - Buried pipe paying-off mechanism for water conservancy construction preventing cable from bending - Google Patents
Buried pipe paying-off mechanism for water conservancy construction preventing cable from bending Download PDFInfo
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- CN220316867U CN220316867U CN202321588537.5U CN202321588537U CN220316867U CN 220316867 U CN220316867 U CN 220316867U CN 202321588537 U CN202321588537 U CN 202321588537U CN 220316867 U CN220316867 U CN 220316867U
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- 230000007246 mechanism Effects 0.000 title claims abstract description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 22
- 238000010276 construction Methods 0.000 title claims abstract description 20
- 238000005452 bending Methods 0.000 title claims abstract description 19
- 238000004804 winding Methods 0.000 abstract description 10
- 238000005491 wire drawing Methods 0.000 abstract description 7
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract description 2
- 235000017491 Bambusa tulda Nutrition 0.000 abstract description 2
- 241001330002 Bambuseae Species 0.000 abstract description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract description 2
- 239000011425 bamboo Substances 0.000 abstract description 2
- 239000000758 substrate Substances 0.000 description 5
- 238000005299 abrasion Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000009933 burial Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
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- Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)
Abstract
The utility model discloses a buried pipe paying-off mechanism for water conservancy construction, which is used for preventing cable bending, and relates to the technical field of water conservancy construction buried pipe paying-off, and comprises a base, a paying-off unit and a wire drawing unit; the base is horizontally placed; the paying-off unit comprises a support column, a rotating seat, a rotating shaft, a connecting block, a connecting groove, a cable drum, a motor, a bracket, a pinch roller, a moving assembly and a tensioning assembly, wherein the inner end of the connecting block is clamped with the connecting groove, and the tensioning assembly is arranged in the middle of the right side of the upper end of the base; the stay wire unit is arranged on the right side of the middle part of the upper end of the base. The driving force of connecting block and spread groove conduction motor is equipped with, and is equipped with support and gyro wheel and supports the cable section of thick bamboo, reduces the pressure of connecting block to slow down the wearing and tearing degree of connecting block greatly, increase of service life is equipped with tensioning assembly in addition and makes the cable keep to be stretched straight, prevents tortuous winding, still is equipped with the unit cooperation of acting as go-between and pulling flattening cable, prevents the tortuous winding of cable again.
Description
Technical Field
The utility model relates to the technical field of pipe burying and paying-off in water conservancy construction, in particular to a pipe burying and paying-off mechanism for water conservancy construction, which is used for preventing cables from bending.
Background
The hydraulic engineering is a built engineering for controlling and preparing surface water and underground water in the nature to achieve the aim of removing harm and benefiting, and can be divided into: flood control engineering, farmland hydraulic engineering, hydroelectric power generation engineering, channel and harbor engineering, town water supply and drainage engineering, soil and water conservation engineering, environmental hydraulic engineering and the like, and the embedded pipes are required to be paid off in the construction process;
the utility model discloses a water conservancy construction burial pipe pay-off of patent publication No. CN111776846A among the prior art, including mounting substrate, coupling mechanism, cable drum and guiding mechanism, the fixed coupling mechanism that is provided with in top of mounting substrate, the top activity of mounting substrate is provided with the cable drum, the fixed guiding mechanism that is provided with in top of mounting substrate, the top of mounting substrate is provided with the motor case through the support frame fixedly and the inside of motor case is fixedly provided with the motor;
the cable drum is supported only by the connecting blocks, driving force of the motor is conducted through the two sliding blocks and the sliding grooves, the driving force conduction part of the motor is easy to damage after the time is long, the service life of equipment is reduced, the cable is kept straight without the tensioning assembly, and the cable is easy to wind in a bending mode, and therefore, the buried pipe paying-off mechanism for water conservancy construction for preventing bending of the cable is provided.
Disclosure of Invention
The utility model aims to overcome the existing defects, and provides a buried pipe paying-off mechanism for water conservancy construction, which is used for preventing a cable from bending, wherein a connecting block and a connecting groove are arranged to conduct driving force of a motor, a support and a roller are arranged to support a cable drum, so that the pressure of the connecting block is reduced, the abrasion degree of the connecting block is greatly reduced, the service life is prolonged, a tensioning assembly is additionally arranged to keep the cable straight, bending and winding are prevented, and a wire pulling unit is also arranged to be matched with pulling and flattening the cable, so that the bending and winding of the cable are prevented again, and the problems in the background art can be effectively solved.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a buried pipe paying-off mechanism for water conservancy construction for preventing cable from bending comprises a base, a paying-off unit and a wire drawing unit;
and (2) base: horizontally placing;
paying-off unit: the cable drum is positioned between the two rotating shafts, the connecting grooves are formed in the middle of the front end and the rear end of the cable drum, the inner end of the connecting block is clamped with the connecting grooves, the motor is fixedly connected to the front end of the rotating seat on the front side, an output shaft of the motor penetrates through the rotating seat and the middle of the front end of the rotating shaft on the front side, the right end of the base is fixedly connected with the left end of the support, the inner right end of the support is fixedly connected with the front end and the rear end of the pressing wheel, and the tensioning assembly is arranged in the middle of the right end of the upper end of the base;
wire drawing unit: is arranged on the right side of the middle part of the upper end of the base.
Through the whole mechanism of base support, through support column support rotation seat, through support pinch roller, make the support column drive connecting block relative movement and joint cable drum's spread groove through moving the subassembly to install cable drum on equipment, pass the cable of cable drum and pull wire unit expansion and straighten, upwards walk around tensioning assembly again and keep stretching, walk around the pinch roller downwards with the cable at last, the starter motor makes the axis of rotation rotate in the rotation seat, the axis of rotation drives the connecting block and makes the cable drum rotate, thereby unwrapping wire.
Further, remove the subassembly and contain spout, screw rod, slider, knob and support, the spout has been seted up at both ends around the upper end left side of base, and spout and slider sliding connection, the lower extreme of the upper end fixedly connected with support column of slider, both ends around the inside of spout are rotated and are connected with the screw rod, and screw rod and the middle part threaded connection of slider, the front end of screw rod runs through spout and knob fixed connection, both sides fixedly connected with support's lower extreme around the upper end left side middle part of base, and the support corresponds with the front and back both ends of cable drum.
The cable drum is placed on the support through the support column supported by the sliding block, the screw is rotated by the rotating knob, the sliding block is driven by the threaded connection of the screw and the sliding block to move relatively along the sliding groove, so that the support column and the connecting block are driven to move relatively and are clamped in the connecting groove of the cable drum, the cable drum is mounted on the equipment, the pressure of the connecting block is reduced by the support column to support the cable drum, the abrasion degree of the connecting block is greatly reduced, the service life is prolonged, and when the cable drum needs to be replaced, the connecting block is separated from the connecting groove by reversely rotating the rotating knob, so that the cable drum can be taken down.
Further, tensioning assembly contains perpendicular groove, telescopic link, spring, top wheel seat and top wheel, perpendicular groove has been seted up at the upper end right side middle part of base, and the bottom fixedly connected with telescopic link's of perpendicular groove lower extreme, the lower extreme middle part of the upper end fixedly connected with top wheel seat of telescopic link, and the spring cup joints on the telescopic link, the inboard upper end rotation of top wheel seat is connected with the front and back both ends of top wheel, and top wheel corresponds with the pinch roller.
The top wheel is supported by the top wheel seat, the cable upwards bypasses the top wheel and downwards bypasses the pressing wheel, the pressing wheel presses the cable to contact the paying-off position, the top wheel is pushed downwards in a straight manner when the cable is paying-off, the telescopic rod and the spring are shortened, and when the force exerted by the cable changes, the cable is kept straight through the expansion of the spring, so that the cable is prevented from being wound in a meandering manner when the cable is paying-off.
Further, the unwrapping wire unit still contains baffle and gyro wheel, the outside upper end fixedly connected with baffle of support, and the baffle is located the front and back both sides of cable drum, arc recess has been seted up to the upper end of support, and both ends around the inside of arc recess rotate the front and back both ends that are connected with the gyro wheel, both ends downside contact around gyro wheel and the cable drum.
The cable drum is placed between the baffles, the lower support is prevented from falling off and the cable drum is limited through the baffles, and the cable drum can be supported through the rollers without obstructing the rotation pay-off of the cable drum.
Further, the pull wire unit contains riser, live-rollers, drive gear, motor support and driving motor, both sides fixedly connected with riser's lower extreme around the upper end middle part of base, both ends around the inner right side of riser rotate and are connected with the live-rollers, and the front end axle of live-rollers runs through the riser of front side, the rear end of riser front end middle part downside fixedly connected with motor support of front side, and the front end fixedly connected with driving motor's of motor support middle part left end, the live-rollers front end axle of downside and driving motor's output shaft fixed connection, the front end axle outside fixedly connected with driving gear's of live-rollers middle part, and two driving gear intermeshing.
The motor bracket supports the driving motor, the cable passes through the space between the rotating rollers and upwards bypasses the top wheel, the driving motor is started, the driving motor drives the rotating roller end shaft at the lower side to rotate, the two rotating rollers synchronously rotate in opposite directions through the meshing connection of the two driving gears, the cable is pulled by the friction force between the rotating rollers and the cable, the pressure of the motor for driving the cable drum is relieved, and the cable between the rotating rollers and the cable drum is prevented from winding in a meandering manner.
Further, the stay wire unit further comprises a flattening roller, the front end and the rear end of the flattening roller are connected to the left side of the inner end of the vertical plate in an equidistant rotating mode, and the flattening roller corresponds to the rotating roller. The cables between the rotating rollers and the cable drums are flattened through the plurality of groups of flattening rollers, so that the cables are prevented from being wound in a meandering manner during subsequent paying-off.
Compared with the prior art, the utility model has the beneficial effects that: this prevent tortuous water conservancy construction of cable is with buried pipe unwrapping wire mechanism has following benefit:
1. the cable drum is placed on the support, the knob is rotated to enable the screw to drive the connecting block to move relatively and be clamped in the connecting groove of the cable drum, so that the cable drum is installed on equipment, the cable drum is supported through the support, the pressure of the connecting block is reduced, the cable drum is prevented from falling down the support through the baffle and limiting the cable drum, and the cable drum is prevented from rotating and paying off through the roller, so that the cable drum is supported and is not prevented from being hindered;
2. the cable passes through the flattening roller and the rotating roller, the driving motor is started to drive the end shafts of the rotating rollers at the lower side to rotate, the two rotating rollers are synchronously rotated in opposite directions through meshed connection of the two driving gears, the cable is pulled through friction force between the rotating rollers and the cable, the rotating pressure of the motor driving cable drum can be relieved, the cable between the rotating rollers and the cable drum can be prevented from winding in a meandering manner, the cable between the rotating rollers and the cable drum is flattened through a plurality of groups of flattening rollers, and the cable is prevented from winding in a meandering manner during subsequent paying-off;
3. the driving force of connecting block and spread groove conduction motor is equipped with, and is equipped with support and gyro wheel and supports the cable section of thick bamboo, reduces the pressure of connecting block to slow down the wearing and tearing degree of connecting block greatly, increase of service life is equipped with tensioning assembly in addition and makes the cable keep to be stretched straight, prevents tortuous winding, still is equipped with the unit cooperation of acting as go-between and pulling flattening cable, prevents the tortuous winding of cable again.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a right side view of the present utility model;
fig. 3 is a schematic view of a partial enlarged structure at a in fig. 2 according to the present utility model.
In the figure: 1 base, 2 pay-off unit, 21 support column, 22 rotation seat, 23 rotation shaft, 24 connecting block, 25 connecting groove, 26 cable drum, 27 motor, 28 support, 29 pinch roller, 210 chute, 211 screw, 212 slide block, 213 knob, 214 support, 215 vertical groove, 216 telescopic link, 217 spring, 218 top wheel seat, 219 top wheel, 220 baffle, 221 roller, 3 wire drawing unit, 31 vertical plate, 32 rotation roller, 33 driving gear, 34 motor support, 35 driving motor, 36 flattening roller.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, the present embodiment provides a technical solution: a buried pipe paying-off mechanism for water conservancy construction for preventing cable from bending comprises a base 1, a paying-off unit 2 and a wire drawing unit 3;
base 1: horizontally placing;
paying-off unit 2: the device comprises a support column 21, a rotating seat 22, rotating shafts 23, connecting blocks 24, connecting grooves 25, cable barrels 26, motors 27, brackets 28, pinch rollers 29, a moving assembly and a tensioning assembly, wherein the front end and the rear end of the left side of the upper end of a base 1 are fixedly connected with the lower end of the support column 21 through the moving assembly, the upper end of the support column 21 is fixedly connected with the lower end of the rotating seat 22, the inner end of the rotating seat 22 is rotationally connected with the outer end of each rotating shaft 23, the inner end of each rotating shaft 23 is fixedly connected with the outer end of each connecting block 24, the cable barrels 26 are positioned between the two rotating shafts 23, the middle parts of the front end and the rear end of each cable barrel 26 are provided with the connecting grooves 25, the inner ends of the connecting blocks 24 are clamped with the connecting grooves 25, the front end of each rotating seat 22 on the front side is fixedly connected with the motor 27, the output shaft of each motor 27 penetrates through the rotating seat 22 and the middle part of the front end of the rotating shaft 23 on the front side, the middle part of each rotating shaft is fixedly connected with the left end of the bracket 28, the inner side right end of each bracket 28 is rotationally connected with the front end and the right end of each pinch roller 29, and the tensioning assembly is mounted on the right middle part of the upper end of the base 1;
the moving assembly comprises a chute 210, a screw 211, a sliding block 212, a knob 213 and a support 214, wherein the chute 210 is arranged at the front and rear ends of the left side of the upper end of the base 1, the chute 210 is in sliding connection with the sliding block 212, the upper end of the sliding block 212 is fixedly connected with the lower end of a supporting column 21, the front and rear ends of the interior of the chute 210 are rotationally connected with the front and rear ends of the screw 211, the screw 211 is in threaded connection with the middle of the sliding block 212, the front end of the screw 211 penetrates through the chute 210 and is fixedly connected with the knob 213, the front and rear sides of the middle of the left side of the upper end of the base 1 are fixedly connected with the lower end of the support 214, and the support 214 corresponds to the front and rear ends of a cable drum 26.
The support column 21 is supported by the slide block 212, the cable drum 26 is placed on the support 214, the screw rod 211 is rotated by the rotating knob 213, the slide block 212 drives the slide block 212 to move relatively along the slide groove 210 through the threaded connection of the screw rod 211 and the slide block 212, so that the support column 21 and the connecting block 24 are driven to move relatively and the connecting block 24 is clamped in the connecting groove 25 of the cable drum 26, the cable drum 26 is mounted on equipment, the pressure of the connecting block 24 is reduced through the support 214, the abrasion degree of the connecting block 24 is greatly reduced, the service life is prolonged, and the cable drum 26 can be removed by reversely rotating the knob 213 to enable the connecting block 24 to be separated from the connecting groove 25 when the cable drum 26 needs to be replaced.
The tensioning assembly comprises a vertical groove 215, a telescopic rod 216, a spring 217, a top wheel seat 218 and a top wheel 219, wherein the vertical groove 215 is formed in the middle of the right side of the upper end of the base 1, the bottom end of the vertical groove 215 is fixedly connected with the lower end of the telescopic rod 216, the upper end of the telescopic rod 216 is fixedly connected with the middle of the lower end of the top wheel seat 218, the spring 217 is sleeved on the telescopic rod 216, the front end and the rear end of the top wheel 219 are rotatably connected with the inner side upper end of the top wheel seat 218, and the top wheel 219 corresponds to the pressing wheel 29.
The top wheel 219 is supported by the top wheel seat 218, the cable upwards bypasses the top wheel 219 and downwards bypasses the pressing wheel 29, the pressing wheel 29 presses the cable contact paying-off position, the top wheel 219 is pushed downwards by the cable in a straight direction during paying-off, the telescopic rod 216 and the spring 217 are shortened, when the force applied by the cable changes, the cable is kept straight by the telescopic action of the spring 217, and the cable is prevented from being wound in a meandering manner during paying-off.
The paying-off unit 2 further comprises a baffle 220 and rollers 221, the baffle 220 is fixedly connected to the upper end of the outer side of the support 214, the baffle 220 is located on the front side and the rear side of the cable drum 26, an arc-shaped groove is formed in the upper end of the support 214, the front end and the rear end of the inner portion of the arc-shaped groove are rotatably connected with the front end and the rear end of the rollers 221, and the rollers 221 are in contact with the lower sides of the front end and the rear end of the cable drum 26.
The cable drum 26 is placed between the baffles 220, the cable drum 26 is prevented from falling off the lower support 214 by the baffles 220 and limiting the cable drum 26, and the cable drum 26 is supported by the rollers 221 without obstructing the rotation and paying-off of the cable drum 26.
Stay wire unit 3: the device is arranged on the right side of the middle part of the upper end of the base 1; the wire drawing unit 3 comprises a vertical plate 31, a rotating roller 32, a driving gear 33, a motor bracket 34 and a driving motor 35, wherein the front side and the rear side of the middle part of the upper end of the base 1 are fixedly connected with the lower end of the vertical plate 31, the upper end and the lower end of the right end of the inner end of the vertical plate 31 are rotatably connected with the front end and the rear end of the rotating roller 32, a front end shaft of the rotating roller 32 penetrates through the vertical plate 31 on the front side, the lower side of the middle part of the front end of the vertical plate 31 is fixedly connected with the rear end of the motor bracket 34, the front end of the motor bracket 34 is fixedly connected with the middle left end of the driving motor 35, the front end shaft of the rotating roller 32 on the lower side is fixedly connected with the output shaft of the driving motor 35, the outer side of the front end shaft of the rotating roller 32 is fixedly connected with the middle part of the driving gear 33, and the two driving gears 33 are meshed with each other.
The motor bracket 34 supports the driving motor 35, the cable passes through the space between the rotating rollers 32 and upwards bypasses the top wheel 219, the driving motor 35 is started, the driving motor 35 drives the end shafts of the rotating rollers 32 at the lower side to rotate, the two rotating rollers 32 rotate synchronously and oppositely through the meshing connection of the two driving gears 33, the cable is pulled through the friction force between the rotating rollers 32 and the cable, the rotating pressure of the motor 27 for driving the cable drum 26 can be relieved, and the cable between the rotating rollers 32 and the cable drum 26 can be prevented from being wound in a meandering manner.
The wire drawing unit 3 further includes a flattening roller 36, front and rear ends of the flattening roller 36 are rotatably connected at equal intervals to the left side of the inner end of the riser 31, and the flattening roller 36 corresponds to the rotating roller 32. The cables between the rotating roller 32 and the cable drum 26 are flattened by the plurality of sets of flattening rollers 36, and are prevented from being twisted and wound during subsequent paying-off.
The whole mechanism is supported by the base 1, the rotating seat 22 is supported by the support column 21, the pressing wheel 29 is supported by the support column 28, the support column 21 drives the connecting block 24 to move relatively and be clamped in the connecting groove 25 of the cable drum 26 through the moving component, so that the cable drum 26 is arranged on equipment, the cable of the cable drum 26 passes through the wire pulling unit 3 to be stretched, the cable is upwards wound around the tensioning component to be kept stretched, the cable is downwards wound around the pressing wheel 29, the motor 27 is started to enable the rotating shaft 23 to rotate in the rotating seat 22, and the rotating shaft 23 drives the connecting block 24 to enable the cable drum 26 to rotate, so that paying-off is carried out.
The utility model provides a buried pipe paying-off mechanism for water conservancy construction, which is capable of preventing cable bending, and the working principle is as follows: placing the cable drum 26 on the roller 221 of the support 214, rotating the knob 213 to rotate the screw 211, enabling the slide 212 to drive the slide 212 to move relatively along the chute 210 through the threaded connection of the screw 211 and the slide 212, driving the support column 21 and the connecting block 24 to move relatively and clamping the connecting block 24 in the connecting groove 25 of the cable drum 26, installing the cable drum 26 on the device, supporting the cable drum 26 through the support 214, reducing the pressure of the connecting block 24, preventing the cable drum 26 from falling off the support 214 and limiting the cable drum 26 through the baffle 220, ensuring the support of the cable drum 26 through the roller 221 without obstructing the rotation of the cable drum 26, enabling the cable of the cable drum 26 to pass through the flattening roller 36 and the rotating roller 32, flattening the cable between the rotating roller 32 and the cable drum 26 through a plurality of groups of flattening rollers 36, preventing the cable from winding in a bending manner during subsequent paying-off, the cable passing through the rotating roller 32 upwards passes around the top wheel 219 and downwards passes around the pinch roller 29, the pinch roller 29 presses the cable contact paying-off position, the motor 27 and the driving motor 35 are started, the motor 27 enables the rotating shaft 23 to rotate in the rotating seat 22, the rotating shaft 23 drives the connecting block 24 to enable the cable drum 26 to rotate for paying-off, the driving motor 35 drives the end shafts of the rotating roller 32 at the lower side to rotate, the two rotating rollers 32 are synchronously rotated in opposite directions through the meshing connection of the two driving gears 33, the cable is pulled through the friction force between the rotating rollers 32 and the cable, the rotating pressure of the motor 27 for driving the cable drum 26 can be relieved, the cable between the rotating rollers 32 and the cable drum 26 can be straightened, the cable is prevented from being bent and wound, the cable is pushed against the top wheel 219 in a straight direction and downwards during paying-off, the telescopic rod 216 and the spring 217 are shortened, and the cable is kept straight through the expansion of the spring 217 when the force applied by the cable is changed, when the cable is wound around the cable drum 26, the cable drum 26 can be removed by reversely rotating the knob 213 to disengage the connection block 24 from the connection groove 25.
It should be noted that, in the above embodiment, the core chip of the external control switch set is selected from a PLC single chip, the motor 27 and the driving motor 35 can be freely configured according to the practical application scenario, the motor 27 is recommended to be a stepping motor, the driving motor 35 is recommended to be a servo motor, and the external control switch set controls the motor 27 and the driving motor 35 to work by a method commonly used in the prior art.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (6)
1. Buried pipe paying-off mechanism for water conservancy construction preventing cable bending is characterized in that: comprises a base (1), a paying-off unit (2) and a stay wire unit (3);
base (1): horizontally placing;
pay-off unit (2): the device comprises a support column (21), a rotating seat (22), a rotating shaft (23), a connecting block (24), a connecting groove (25), a cable drum (26), a motor (27), a bracket (28), a pressing wheel (29), a moving assembly and a tensioning assembly, wherein the front and back ends of the left end of the upper end of a base (1) are connected with the lower end of the support column (21) through the moving assembly, the upper end of the support column (21) is fixedly connected with the lower end of the rotating seat (22), the inner end of the rotating seat (22) is rotationally connected with the outer end of the rotating shaft (23), the inner end of the rotating shaft (23) is fixedly connected with the outer end of the connecting block (24), the cable drum (26) is positioned between the two rotating shafts (23), the middle parts of the front and back ends of the cable drum (26) are provided with the connecting grooves (25), the inner end of the connecting block (24) is clamped with the connecting grooves (25), the front end of the rotating seat (22) on the front side is fixedly connected with the motor (27), the output shaft of the motor (27) penetrates through the middle part of the rotating seat (22) on the front side and is fixedly connected with the front end middle part of the rotating shaft (23) on the front side, the inner side, the middle part of the right end of the base (1) is fixedly connected with the right end of the pressing wheel (28), the tensioning assembly is arranged in the middle of the right side of the upper end of the base (1);
stay wire unit (3): is arranged on the right side of the middle part of the upper end of the base (1).
2. The buried pipe paying-off mechanism for water conservancy construction for preventing cable bending as claimed in claim 1, wherein: the mobile assembly comprises a sliding groove (210), a screw rod (211), a sliding block (212), a knob (213) and a support (214), wherein the sliding groove (210) is formed in the front and rear two ends of the left side of the upper end of the base (1), the sliding groove (210) is in sliding connection with the sliding block (212), the upper end of the sliding block (212) is fixedly connected with the lower end of a supporting column (21), the front and rear two ends of the screw rod (211) are rotationally connected to the front and rear two ends of the inner part of the sliding groove (210), the screw rod (211) is in threaded connection with the middle part of the sliding block (212), the front end of the screw rod (211) penetrates through the sliding groove (210) and the knob (213) to be fixedly connected with the lower end of the support (214), and the support (214) corresponds to the front and rear two ends of a cable drum (26).
3. The buried pipe paying-off mechanism for water conservancy construction for preventing cable bending as claimed in claim 1, wherein: the tensioning assembly comprises a vertical groove (215), a telescopic rod (216), a spring (217), a top wheel seat (218) and a top wheel (219), wherein the vertical groove (215) is formed in the middle of the right side of the upper end of the base (1), the lower end of the telescopic rod (216) is fixedly connected to the bottom end of the vertical groove (215), the upper end of the telescopic rod (216) is fixedly connected with the middle of the lower end of the top wheel seat (218), the spring (217) is sleeved on the telescopic rod (216), the front end and the rear end of the top wheel (219) are rotatably connected to the inner upper end of the top wheel seat (218), and the top wheel (219) corresponds to the pressing wheel (29).
4. The buried pipe paying-off mechanism for water conservancy construction for preventing cable bending according to claim 2, wherein: the paying-off unit (2) further comprises a baffle (220) and rollers (221), the baffle (220) is fixedly connected to the upper end of the outer side of the support (214), the baffle (220) is located on the front side and the rear side of the cable drum (26), an arc-shaped groove is formed in the upper end of the support (214), the front end and the rear end of the inner portion of the arc-shaped groove are rotatably connected with the front end and the rear end of the rollers (221), and the rollers (221) are in contact with the lower sides of the front end and the rear end of the cable drum (26).
5. The buried pipe paying-off mechanism for water conservancy construction for preventing cable bending as claimed in claim 1, wherein: the stay wire unit (3) comprises a vertical plate (31), a rotating roller (32), a driving gear (33), a motor support (34) and a driving motor (35), wherein the front side and the rear side of the middle part of the upper end of the base (1) are fixedly connected with the lower end of the vertical plate (31), the upper end and the lower end of the right side of the inner end of the vertical plate (31) are rotatably connected with the front end and the rear end of the rotating roller (32), the front end shaft of the rotating roller (32) penetrates through the vertical plate (31) on the front side, the lower side of the middle part of the front end of the front side vertical plate (31) is fixedly connected with the rear end of the motor support (34), the front end of the motor support (34) is fixedly connected with the middle left end of the driving motor (35), the front end shaft of the lower side of the rotating roller (32) is fixedly connected with the middle part of the driving gear (33), and the two driving gears (33) are meshed with each other.
6. The buried pipe paying-off mechanism for water conservancy construction for preventing cable bending as claimed in claim 5, wherein: the wire pulling unit (3) further comprises a flattening roller (36), front and rear ends of the flattening roller (36) are connected to the left side of the inner end of the vertical plate (31) in an equidistant rotation mode, and the flattening roller (36) corresponds to the rotating roller (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321588537.5U CN220316867U (en) | 2023-06-21 | 2023-06-21 | Buried pipe paying-off mechanism for water conservancy construction preventing cable from bending |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321588537.5U CN220316867U (en) | 2023-06-21 | 2023-06-21 | Buried pipe paying-off mechanism for water conservancy construction preventing cable from bending |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220316867U true CN220316867U (en) | 2024-01-09 |
Family
ID=89418746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321588537.5U Active CN220316867U (en) | 2023-06-21 | 2023-06-21 | Buried pipe paying-off mechanism for water conservancy construction preventing cable from bending |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220316867U (en) |
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2023
- 2023-06-21 CN CN202321588537.5U patent/CN220316867U/en active Active
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