CN214069373U - Paying-off tackle for electric power construction - Google Patents
Paying-off tackle for electric power construction Download PDFInfo
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- CN214069373U CN214069373U CN202022288604.4U CN202022288604U CN214069373U CN 214069373 U CN214069373 U CN 214069373U CN 202022288604 U CN202022288604 U CN 202022288604U CN 214069373 U CN214069373 U CN 214069373U
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- 238000010276 construction Methods 0.000 title claims abstract description 18
- 229910000831 Steel Inorganic materials 0.000 claims description 12
- 239000010959 steel Substances 0.000 claims description 12
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims 1
- 230000003028 elevating effect Effects 0.000 abstract description 7
- 238000009434 installation Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 13
- 239000004677 Nylon Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
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Abstract
The utility model relates to an electric power construction is with unwrapping wire coaster relates to electric power construction's technical field. It includes frame, gyro wheel, link, but horizontal frame passes through horizontal sliding mechanism horizontal slip's installation on the horizontal support, vertical frame through vertical elevating system gliding installation vertical support from top to bottom on, all install the positioning seat on horizontal support and the vertical support, the gyro wheel is including the center pin that is located the gyro wheel middle part, and with center pin both ends fixed connection's gyro wheel fixed plate, center pin slidable installs on the positioning seat, be connected with two between two gyro wheel fixed plates and be the cover of symmetry on the center pin and the outer wall is the camber line shape gyro wheel, be connected with between gyro wheel fixed plate and the gyro wheel wire wheel that adjacent arranged and can let gyro wheel wire wheel gliding gyro wheel stop gear on the center pin. The utility model discloses need not change the coaster, can be used for placing different model cables.
Description
Technical Field
The utility model belongs to the technical field of the technique of electric power construction and specifically relates to a unwrapping wire coaster for electric power construction is related to.
Background
The paying-off tackle comprises a ground cable tackle, a skyward tackle, a nylon tackle, a cable wire paying-off tackle, a large-diameter paying-off tackle, a ground wire paying-off tackle, a hoisting pulley and the like.
The utility model discloses a retrieve china utility model patent that a publication number is CN207671425U now and disclose a special coaster of strideing across of cable laying, it includes that first support is the "half transverse" type support that two side arms and a horizontal pole are constituteed, the symmetry sets up a plurality of jacks on the two side arms, be on a parallel with the horizontal pole and lie in the coplanar between the two side arms and set up the unwrapping wire pulley, the second support is symmetrical structure with first support, respective side arm is pegged graft relatively and is formed the rectangle frame, jack on the first support passes through the pin with the jack on the second support and fixes, respectively set up a mount pad under four apex angles of rectangle frame.
When the special spanning pulley for cable laying is used for paying off, different pulleys need to be frequently replaced due to different cable thicknesses and different requirements on positions for placing cables, so that the special spanning pulley for cable laying is very inconvenient and consumes more manpower and material resources.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims at providing an electric power construction is with unwrapping wire coaster has and need not change the coaster, can be used for placing the advantage of different model cables.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
a paying-off tackle for electric power construction comprises a tackle frame consisting of a horizontal frame and a vertical frame, and a roller for placing a cable, two ends of the horizontal frame and/or two ends of the vertical frame are connected with hanging rings, the horizontal frame is arranged on a horizontal support which can slide left and right through a horizontal sliding mechanism, the vertical frame is arranged on a vertical support which can slide up and down through a vertical lifting mechanism, the horizontal support and the vertical support are both provided with positioning seats, the roller comprises a central shaft positioned in the middle of the roller, and the roller fixing plates are fixedly connected with two ends of the central shaft, the central shaft is slidably arranged on the positioning seat, two roller wire wheels which are symmetrically sleeved on the central shaft and have arc-shaped outer walls are connected between the two roller fixing plates, and a roller limiting mechanism which can enable the roller wire wheels to slide on the central shaft is connected between the roller fixing plates and the roller wire wheels which are adjacently arranged.
Through adopting above-mentioned technical scheme, horizontal support can be on the frame horizontal slip under horizontal sliding mechanism's effect, and vertical support can slide from top to bottom on the frame under vertical elevating system's effect, simultaneously, because the gyro wheel wire wheel is the suit on the center pin, so lie in the gyro wheel wire wheel on the horizontal frame and can slide around on the frame, like this, the utility model discloses can realize carrying out the omnidirectional regulation to the position of gyro wheel, thereby make the utility model discloses can prevent the cable in suitable position as required to place the cable of different models, need not change the coaster.
The utility model discloses can further configure to in a preferred example, gyro wheel stop gear includes pressure spring and adjusting screw, pressure spring one end is connected with the gyro wheel fixed plate, and the other end is connected with the gyro wheel fixed plate, adjusting screw one end is passed through adjust knob and is installed on the gyro wheel fixed plate, and the other end is rotatable installs on the gyro wheel wire takes turns to.
Through adopting above-mentioned technical scheme, pressure spring is in compression state always, and its effect is exactly to extrude two gyro wheel wire wheels toward the centre, also when adjusting screw and adjust knob loosen, two gyro wheel wire wheels will be crowded together, like this, also promptly the utility model discloses a first gyro wheel stop gear's arrangement mode.
The utility model discloses can further configure to in a preferred example, compression spring one end and gyro wheel fixed plate welded connection, the other end and gyro wheel wire wheel welded connection.
Through adopting above-mentioned technical scheme, pressure spring can link together with gyro wheel fixed plate and gyro wheel wire wheel, and like this, among the arrangement of a gyro wheel stop gear, the mutual extruded effect of gyro wheel wire wheel can be better.
The utility model discloses can further configure to in a preferred example, gyro wheel stop gear includes a plurality of locating levers of arranging along the circumferencial direction of gyro wheel fixed plate, the fixed installation of locating lever one end is taken turns to at the gyro wheel wire, and the other end is worn out from the gyro wheel fixed plate, and the length that the locating lever other end was worn out from the gyro wheel fixed plate is greater than the clearance between gyro wheel fixed plate and the gyro wheel wire wheel, all overlaps on every locating lever and is equipped with reset spring.
Through adopting above-mentioned technical scheme, gyro wheel wire wheel can be on the center pin relative slip to the realization is to the automatically regulated of distance between two gyro wheel wire wheels, like this, the utility model discloses a second kind of gyro wheel stop gear's arrangement.
The utility model discloses can further configure to in a preferred example, reset spring one end and gyro wheel fixed plate welded connection, the other end is contradicted with gyro wheel wire wheel
Through adopting above-mentioned technical scheme, reset spring can be better install on the gyro wheel fixed plate, thereby make the utility model discloses well second kind gyro wheel stop gear's structure is more reasonable, and is more durable.
The utility model discloses can further configure to in a preferred example, install on the positioning seat and be criss-cross constant head tank on the whole, the center pin both ends are connected with and are located first locating rod in the constant head tank, the center pin passes through constant head tank and dwang slidable and installs on the positioning seat.
Through adopting above-mentioned technical scheme, the constant head tank can let the center pin around on the positioning seat, slide from top to bottom, thereby make the utility model discloses can conveniently adjust the position of center pin, and then make the utility model discloses can be used for placing the cable that different diameters and position required, need not change the coaster.
The utility model discloses can further configure to in a preferred example, the positioning seat includes that a plurality of spaced install first locating hole on the locating plate, the center pin both ends are connected with and are located second locating lever in the locating groove, the center pin is installed on the positioning seat through first locating hole and second locating lever slidable.
Through adopting above-mentioned technical scheme, under the effect of first locating hole and second locating lever, people can adjust the position of center pin on the positioning seat as required, like this, the utility model discloses a connected mode between another kind of positioning seat and the center pin, simultaneously, in this kind of connected mode, because the length of locating plate is longer, so the locating plate can also be used to as the baffle to prevent the cable off tracking.
The utility model discloses can further configure to in a preferred example, horizontal sliding mechanism and vertical elevating system are all including installing the C shaped steel on the frame, are equipped with the slip locating hole that a plurality of intervals were arranged on the C shaped steel, horizontal support both ends and the equal slidable in vertical support both ends arrange in the mounting groove of C shaped steel, and horizontal support both ends and vertical support both ends all are connected with the fixed block through bolt and slip locating hole.
Through adopting the technical scheme, the utility model discloses a horizontal sliding mechanism and vertical elevating system's arrangement, under the effect of C shaped steel, people can realize the regulation to the gyro wheel position.
To sum up, the utility model discloses a following at least one useful technological effect:
1. the utility model discloses a horizontal support can be on the frame horizontal slip under horizontal sliding mechanism's effect, and vertical support can slide from top to bottom on the frame under vertical elevating system's effect, simultaneously, because the gyro wheel wire wheel is the suit on the center pin, so lie in the gyro wheel wire wheel on the horizontal frame and can slide around on the frame, like this, the utility model discloses can realize carrying out the omnidirectional regulation to the position of gyro wheel, thereby make the utility model discloses can be used for placing the cable of different diameters and position requirement, need not change the coaster.
2. The utility model provides a multiple gyro wheel stop gear's implementation, gyro wheel stop gear can realize spacing the gyro wheel.
3. Under the effect of first locating hole and second locating lever, people can adjust the position of center pin on the positioning seat as required, simultaneously, because the length of locating plate is longer, so the locating plate can also be used as the baffle to prevent the cable off tracking.
Drawings
FIG. 1 is a schematic structural view of a pay-off tackle for electric power construction according to the present invention;
FIG. 2 is a schematic view of the structure of FIG. 1 taken in a front view;
FIG. 3 is a schematic view of a connection structure of the positioning groove, the first positioning rod and the positioning seat;
fig. 4 is an enlarged schematic view of a structure at a in fig. 1.
Reference numerals: 1. a frame; 11. a horizontal frame; 12. a vertical frame; 2. a roller; 21. positioning seats; 22. a central shaft; 23. a roller fixing plate; 24. a roller wire guide wheel; 3. hanging a ring; 4. a horizontal support; 51. a horizontal sliding mechanism; 52. a vertical lifting mechanism; 6. a vertical support; 7. a roller limiting mechanism; 71. a pressure spring; 72. adjusting the screw rod; 73. a return spring; 74. positioning a rod; 81. positioning a groove; 82. a first positioning rod; 83. a first positioning hole; 84. a second positioning rod; 85. c-shaped steel; 86. a bolt; 87. and (6) sliding the positioning hole.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1, the utility model provides an electric power construction is with unwrapping wire coaster, include the frame 1 that comprises horizontal frame 11 and vertical frame 12 to and be used for shelving the gyro wheel 2 of cable, horizontal frame 11 both ends and/or vertical frame 12 both ends are connected with link 3, and link 3 is used for placing the cable. The utility model discloses mainly increase on the basis of current coaster and to let gyro wheel 2 around on the coaster, control and the structure that reciprocates, wherein, the back-and-forth movement of gyro wheel 2 mainly is the gyro wheel fixed plate 23 through gyro wheel 2 self around the slip realize, control of gyro wheel 2 is mainly realized through horizontal sliding mechanism 51 and horizontal support 4, the reciprocating of gyro wheel 2 mainly is realized through vertical elevating system 52 and vertical support 6, thus, above-mentioned various gyro wheel 2 that let around on the coaster, control and under the effect of the structure that reciprocates, people can be convenient remove gyro wheel 2 to suitable position, thereby increase the utility model discloses an application scope.
The horizontal frame 11 is installed on the horizontal support 4 through the horizontal sliding mechanism 51 in a left-right sliding mode, the vertical frame 12 is installed on the vertical support 6 through the vertical lifting mechanism 52 in a vertical sliding mode, the positioning seats 21 are installed on the horizontal support 4 and the vertical support 6, the horizontal support 4 can slide on the frame 1 in a left-right mode under the action of the horizontal sliding mechanism 51, and the vertical support 6 can slide on the frame 1 in a vertical mode under the action of the vertical lifting mechanism 52.
During actual operation, horizontal sliding mechanism 51 and vertical elevating system 52 all include the C shaped steel 85 of installing on frame 1, are equipped with the slip locating hole 87 of a plurality of interval arrangements on the C shaped steel 85, and horizontal support 4 both ends and vertical support 6 both ends all slidable arrange in the mounting groove of C shaped steel 85, and horizontal support 4 both ends and vertical support 6 both ends all are connected with the fixed block through bolt 86 and slip locating hole 87. Under the effect of C shaped steel 85, people can realize the regulation to gyro wheel 2 position.
The gyro wheel 2 is including being located the center pin 22 at gyro wheel 2 middle part, and with center pin 22 both ends fixed connection's gyro wheel fixed plate 23, center pin 22 slidable installs on positioning seat 21, be connected with two between two gyro wheel fixed plates 23 and be symmetrical cover on center pin 22 and the outer wall is the roller wire wheel 24 of arc line shape, be connected with between the gyro wheel fixed plate 23 of adjacent arrangement and the roller wire wheel 24 and can let roller wire wheel 24 gliding gyro wheel stop gear 7 on center pin 22.
The utility model provides a 7 gyro wheel stop gear 7's of two kinds of gyro wheel stop gear structures, wherein, 7 gyro wheel stop gear 7's of first kind gyro wheel stop gear arrangement mode is: roller limiting mechanism 7 the roller limiting mechanism 7 comprises a pressure spring 71 and an adjusting screw 72, one end of the pressure spring 71 is connected with the roller fixing plate 23, the other end of the pressure spring 71 is connected with the roller fixing plate 23, one end of the adjusting screw 72 is installed on the roller fixing plate 23 through an adjusting knob, and the other end of the adjusting screw is rotatably installed on the roller wire guide wheel 24 of the roller wire guide wheel 24. Preferably, one end of the pressure spring 71 is welded to the roller fixing plate 23, and the other end is welded to the roller wire guide wheel 24 of the roller wire guide wheel 24. The pressure spring 71 is connected with the roller fixing plate 23 and the roller wire wheel 24, so that the mutual extrusion effect of the roller wire wheel 24 and the roller wire wheel 24 of the roller wire wheel 24 is better in the arrangement mode of the roller limiting mechanism 7 of the first roller limiting mechanism 7.
The utility model discloses 7 gyro wheel stop gear 7's of second gyro wheel stop gear arrangement mode does: roller wire guide wheel 24 the roller wire guide wheel 24 can slide relatively on the central shaft 22, so that automatic adjustment of the distance between the two roller wire guide wheels 24 and the roller wire guide wheel 24 is achieved, preferably, the return spring 73 is welded to the roller fixing plate 23 at one end and abuts against the roller wire guide wheel 24 and the roller wire guide wheel 24 at the other end. Reset spring 73 can be better install on gyro wheel fixed plate 23 to make the utility model discloses well second kind gyro wheel stop gear 7's structure is more reasonable, and is more durable.
The utility model discloses can further configure to in a preferred example, install on the positioning seat 21 and be criss-cross constant head tank 81 on the whole, the center pin 22 both ends are connected with the first locating lever 82 locating lever 74 that is located constant head tank 81, and center pin 22 passes through constant head tank 81 and dwang slidable installs on positioning seat 21.
The utility model also provides a connected mode of positioning seat 21 and central axle 22 specifically does: the positioning seat 21 includes a plurality of first positioning holes 83 installed on the positioning plate at intervals, two ends of the central shaft 22 are connected with second positioning rods 84 positioning rods 74 located in the positioning grooves 81, and the central shaft 22 is slidably installed on the positioning seat 21 through the first positioning holes 83 and the second positioning rods 84 positioning rods 74. Under the action of the positioning rods 74 of the first positioning holes 83 and the second positioning rods 84, one can adjust the position of the central shaft 22 on the positioning seat 21 as needed.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The paying-off tackle for power construction comprises a frame (1) and rollers (2), wherein the frame (1) is composed of a horizontal frame (11) and a vertical frame (12), the rollers (2) are used for laying cables, and the paying-off tackle is characterized in that two ends of the horizontal frame (11) and/or two ends of the vertical frame (12) are connected with hanging rings (3), the horizontal frame (11) is installed on a horizontal support (4) in a left-right sliding mode through a horizontal sliding mechanism (51), the vertical frame (12) is installed on a vertical support (6) in a vertical sliding mode through a vertical lifting mechanism (52), positioning seats (21) are installed on the horizontal support (4) and the vertical support (6), each roller (2) comprises a central shaft (22) located in the middle of the roller (2) and a roller fixing plate (23) fixedly connected with two ends of the central shaft (22), and the central shaft (22) is installed on the positioning seats (21) in a sliding mode, be connected with between two gyro wheel fixed plates (23) two cover that are the symmetry on center pin (22) and the outer wall is the gyro wheel wire wheel (24) of arc form, be connected with between gyro wheel fixed plate (23) and gyro wheel wire wheel (24) the gyro wheel wire wheel (24) that adjacent the arranging can let gyro wheel wire wheel (24) gliding gyro wheel stop gear (7) on center pin (22).
2. The pay-off trolley for power construction as claimed in claim 1, wherein the roller limiting mechanism (7) comprises a pressure spring (71) and an adjusting screw (72), one end of the pressure spring (71) is connected with the roller fixing plate (23), the other end of the pressure spring is connected with the roller guide wheel (24), one end of the adjusting screw (72) is mounted on the roller fixing plate (23) through an adjusting knob, and the other end of the adjusting screw is rotatably mounted on the roller guide wheel (24).
3. The pay-off tackle for power construction as claimed in claim 2, wherein the compression spring (71) is welded to the roller fixing plate (23) at one end and to the roller guide wheel (24) at the other end.
4. The pay-off tackle for power construction as claimed in claim 3, wherein the roller limiting mechanism (7) comprises a plurality of positioning rods (74) arranged along the circumferential direction of the roller fixing plate (23), one end of each positioning rod (74) is fixedly installed on the roller wire guide wheel (24), the other end of each positioning rod (74) penetrates out of the roller fixing plate (23), the length of the other end of each positioning rod (74) penetrating out of the roller fixing plate (23) is larger than the gap between the roller wire guide wheel (24) and the roller wire guide wheel (23), and a return spring (73) is sleeved on each positioning rod (74).
5. The pay-off tackle for power construction as claimed in claim 4, wherein the return spring (73) has one end welded to the roller fixing plate (23) and the other end abutting against the roller guide wheel (24) of the roller guide wheel (24).
6. The pay-off tackle for power construction as claimed in claim 1, wherein the positioning seat (21) is provided with a positioning groove (81) having a cross shape as a whole, the two ends of the central shaft (22) are connected with positioning rods (74) of a first positioning rod (82) positioned in the positioning groove (81), and the central shaft (22) is slidably mounted on the positioning seat (21) through the positioning groove (81) and the rotating rod.
7. The pay-off tackle for power construction as claimed in claim 6, wherein the positioning seat (21) comprises a plurality of first positioning holes (83) spaced apart from each other and mounted on the positioning plate, the central shaft (22) is connected at both ends thereof with second positioning rods (84) positioning rods (74) located in the positioning grooves (81), and the central shaft (22) is slidably mounted on the positioning seat (21) through the first positioning holes (83) and the second positioning rods (84) positioning rods (74).
8. The pay-off tackle for power construction as claimed in claim 6, wherein the horizontal sliding mechanism (51) and the vertical lifting mechanism (52) each comprise a C-shaped steel (85) mounted on the frame (1), a plurality of sliding positioning holes (87) are formed in the C-shaped steel (85) at intervals, both ends of the horizontal support (4) and both ends of the vertical support (6) are slidably arranged in the mounting grooves of the C-shaped steel (85), and both ends of the horizontal support (4) and both ends of the vertical support (6) are connected with the fixing blocks through bolts (86) and the sliding positioning holes (87).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022288604.4U CN214069373U (en) | 2020-10-14 | 2020-10-14 | Paying-off tackle for electric power construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022288604.4U CN214069373U (en) | 2020-10-14 | 2020-10-14 | Paying-off tackle for electric power construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214069373U true CN214069373U (en) | 2021-08-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022288604.4U Active CN214069373U (en) | 2020-10-14 | 2020-10-14 | Paying-off tackle for electric power construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214069373U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114865534A (en) * | 2022-04-22 | 2022-08-05 | 国网山东省电力公司东明县供电公司 | Self-clamping type paying-off tackle and traction walking plate |
-
2020
- 2020-10-14 CN CN202022288604.4U patent/CN214069373U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114865534A (en) * | 2022-04-22 | 2022-08-05 | 国网山东省电力公司东明县供电公司 | Self-clamping type paying-off tackle and traction walking plate |
| CN114865534B (en) * | 2022-04-22 | 2023-08-29 | 国网山东省电力公司东明县供电公司 | Self-clamping paying-off pulley and traction walking plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Paying off pulley for power construction Effective date of registration: 20220531 Granted publication date: 20210827 Pledgee: Guanggu Branch of Wuhan Rural Commercial Bank Co.,Ltd. Pledgor: Hubei century Senyuan Power Engineering Co.,Ltd. Registration number: Y2022420000143 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230602 Granted publication date: 20210827 Pledgee: Guanggu Branch of Wuhan Rural Commercial Bank Co.,Ltd. Pledgor: Hubei century Senyuan Power Engineering Co.,Ltd. Registration number: Y2022420000143 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Payoff pulleys for electric power construction Granted publication date: 20210827 Pledgee: Guanggu Branch of Wuhan Rural Commercial Bank Co.,Ltd. Pledgor: Hubei century Senyuan Power Engineering Co.,Ltd. Registration number: Y2024980001821 |