CN215207738U - Pay-off device for pre-embedding of water and electricity pipelines - Google Patents
Pay-off device for pre-embedding of water and electricity pipelines Download PDFInfo
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- CN215207738U CN215207738U CN202121412110.0U CN202121412110U CN215207738U CN 215207738 U CN215207738 U CN 215207738U CN 202121412110 U CN202121412110 U CN 202121412110U CN 215207738 U CN215207738 U CN 215207738U
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- fixed cylinder
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 18
- 230000005611 electricity Effects 0.000 title claims abstract description 12
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 14
- 238000013016 damping Methods 0.000 claims description 10
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 3
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 3
- 241001330002 Bambuseae Species 0.000 claims description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 3
- 239000011425 bamboo Substances 0.000 claims description 3
- 239000011324 bead Substances 0.000 claims description 3
- 238000004804 winding Methods 0.000 claims description 3
- 230000003139 buffering effect Effects 0.000 claims 1
- 238000000034 method Methods 0.000 description 6
- 238000010276 construction Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
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- Supports For Pipes And Cables (AREA)
Abstract
The utility model relates to a water conservancy technical field discloses a pre-buried pay-off of using of water and electricity pipeline, include: the mobile device and a fixed plate vertically welded on one side of the top of the mobile device are rotatably connected with a rotating mechanism, and a wire barrel is sleeved outside the rotating mechanism; the rotating structure comprises a fixed cylinder and a limiting mechanism which is arranged in the fixed cylinder and used for limiting the bobbin, wherein the limiting mechanism comprises a bidirectional screw rod inserted into the fixed cylinder, two thread sleeves are respectively sleeved on left-handed threads and right-handed threads of the bidirectional screw rod, a slide rod is connected between each thread sleeve and the inner wall of the fixed cylinder, one section of limiting column is inserted into a through hole of the fixed cylinder, the other end of the limiting column is limited in a clamping groove in the inner wall of the bobbin, and a rotating rod is connected between the bottom of the limiting column and the slide rod in a hinged mode.
Description
Technical Field
The utility model relates to a water conservancy technical field especially relates to a pre-buried pay-off of using of water and electricity pipeline.
Background
At present, hydropower belongs to water conservancy science and technology terms, and means water and electricity, hydroelectric power generation and the like, in the water conservancy construction process, the hydropower pipeline is required to be paid off and pulled frequently so as to facilitate the laying of the pipeline.
However, there are some disadvantages in the conventional using process, such as:
the pre-buried pay-off of using of current water and electricity pipeline is when the cable runs out, and unable quick replacement cable, the replacement process is more complicated moreover, rocks when releasing the cable seriously, wastes time and energy, has slowed down going on of construction.
SUMMERY OF THE UTILITY MODEL
The application provides a pre-buried pay-off of using of water and electricity pipeline to solve the unwrapping wire inefficiency, the problem of unwrapping wire unstability and unable quick replacement cable.
For solving above-mentioned technical problem, the application provides a pre-buried pay-off of using of water and electricity pipeline, includes: the device comprises a mobile device and a fixed plate vertically welded on one side of the top of the mobile device, wherein a rotating mechanism is rotatably connected to the fixed plate, and a wire barrel is sleeved outside the rotating mechanism; the rotating structure comprises a fixed cylinder and a limiting mechanism which is arranged in the fixed cylinder and used for limiting the bobbin, wherein the limiting mechanism comprises a bidirectional screw rod inserted into the fixed cylinder, two thread sleeves respectively sleeved on left-handed threads and right-handed threads of the bidirectional screw rod, a slide rod connected between each thread sleeve and the inner wall of the fixed cylinder, a limiting column with one end inserted into a through hole of the fixed cylinder and the other end limited in a clamping groove of the inner wall of the bobbin, and a rotating rod hinged between the bottom of the limiting column and the slide rod, wherein the bidirectional screw rod is screwed in or out, and the limiting column is driven to be taken in the fixed cylinder or extend out of the fixed cylinder and limited in the clamping groove by driving the thread sleeves and the rotating rod.
In some embodiments of the present application, one end of the sliding rod is fixedly connected to the threaded sleeve, and the other end of the sliding rod is slidably connected to the sliding groove formed in the inner wall of the fixed cylinder.
In some embodiments of the present application, each of the thread sleeves is provided with two sliding rods, and the two sliding rods are located on the same vertical straight line.
In some embodiments of the present application, the rotating mechanism passes through a through hole in the fixing plate, and the inner wall of the through hole is provided with rotating beads at even intervals.
In some embodiments of the present application, the mobile device further comprises a buffer mechanism disposed on a top portion of the mobile device.
In some embodiments of this application, buffer gear including locate the mounting groove at mobile device top, vertical set up in damping spring in the mounting groove, connect in the perpendicular support of damping spring upper end to and be fixed in and erect the fixed cover that supports the top, be equipped with in damping spring top surface, the mounting groove and be used for the fixed limiting plate that erects the support, the limiting plate width is less than mounting groove outlet width.
In some embodiments of this application, along the both sides inner wall of export direction in the fixed cover, the symmetry is equipped with the grip block, grip block one end is articulated with fixed cover inner wall, is equipped with the centre gripping spring between other end face and the fixed cover inner wall.
In some embodiments of the present application, two retaining rings are arranged on the bobbin, and a space between the two retaining rings is a winding space for a water and electricity pipeline.
Compared with the prior art the utility model has the following characteristics and beneficial effect:
the utility model discloses buffer performance has when the unwrapping wire to make the unwrapping wire process can not vibrate, improve unwrapping wire efficiency, when stopping the unwrapping wire, can extrude the cable, carry out spacing fixed to the cable, avoid the cable to pull back the problem, when the cable runs out, can dismantle fast and install a line section of thick bamboo, the process is simple, and labour saving and time saving has improved the efficiency of construction.
Drawings
Fig. 1 is a schematic view of the overall structure of the embodiment of the present invention;
FIG. 2 is a schematic structural view of a fixing cylinder according to an embodiment of the present invention;
FIG. 3 is a right side view of the coil and the fixed cylinder according to the embodiment of the present invention;
fig. 4 is a top view of the fixing sleeve according to the embodiment of the present invention.
In the figure, 1, a mobile device; 2. a fixing plate; 3. a rotating mechanism; 31. a fixed cylinder; 32. a bidirectional lead screw; 33. a threaded sleeve; 34. a limiting column; 35. a slide bar; 36. rotating the rod; 37. rotating the handle; 38. a chute; 4. a bobbin; 5. a buffer mechanism; 51. fixing a sleeve; 52. vertically supporting; 53. a first spring; 54. mounting grooves; 55. a clamping plate; 56. a second spring.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
In the description of the present application, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present application and simplifying the description, but do not indicate or imply that the referred device or element must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be construed as limiting the present application.
The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless otherwise specified.
In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.
As shown in fig. 1 to 4, in some embodiments according to the present application, a hydroelectric line pre-burying pay-off device includes: the device comprises a mobile device 1 and a fixed plate 2 vertically welded on one side of the top of the mobile device 1, wherein the fixed plate 2 is rotatably connected with a rotating mechanism 3, and a bobbin 4 is sleeved outside the rotating mechanism 3; the rotating structure comprises a fixed cylinder 31, a limiting mechanism which is arranged in the fixed cylinder 31 and used for limiting the position of the bobbin 4, wherein the limiting mechanism comprises a bidirectional screw 32 inserted into the fixed cylinder 31, two thread sleeves 33 respectively sleeved on left-handed threads and right-handed threads of the bidirectional screw 32, a slide rod 35 connected between each thread sleeve 33 and the inner wall of the fixed cylinder 31, a limiting column 34 with one end inserted into a through hole of the fixed cylinder 31 and the other end limited in a clamping groove in the inner wall of the bobbin 4, and a rotating rod 36 hinged between the bottom of the limiting column 34 and the slide rod 35, wherein the bidirectional screw 32 is screwed in or out, and the limiting column 34 is driven to be accommodated in the fixed cylinder 31 or extend out of the fixed cylinder 31 and limited in the clamping groove by driving the thread sleeves 33 and the rotating rod 36.
It should be noted that, the inner wall of the fixed cylinder 31 is provided with a limit groove adapted to the slide rod 35, so that the problem that the threaded sleeve 33 is shifted in the moving process can be avoided.
According to some embodiments of the present application, the sliding rod 35 has one end fixedly connected to the threaded sleeve 33 and the other end slidably connected to a sliding groove 38 formed on an inner wall of the fixed cylinder 31.
According to some embodiments of the present application, two sliding rods 35 are disposed on each threaded sleeve 33, and the two sliding rods 35 are located on the same vertical straight line.
It should be noted that two threaded sleeves 33 are provided on the rotating mechanism 3, and correspondingly, 4 sliding rods 35, 4 rotating rods 36 and 4 limiting columns 34 are provided on the rotating mechanism 3.
According to some embodiments of the present application, the rotating mechanism 3 passes through a through hole of the fixing plate 2, and the inner wall of the through hole is provided with rotating beads 6 at regular intervals.
According to some embodiments of the present application, a buffer mechanism 5 is further included, which is disposed on top of the mobile device 1.
According to some embodiments of the present application, the damping mechanism 5 includes a mounting groove 54 disposed at the top of the mobile device 1, a damping spring vertically disposed in the mounting groove 54, a vertical support 52 connected to an upper end of the damping spring, and a fixing sleeve 51 fixed to the top of the vertical support 52, wherein a limiting plate for fixing the vertical support 52 is disposed on the top surface of the damping spring and in the mounting groove 54, and a width of the limiting plate is smaller than an outlet width of the mounting groove 54.
According to some embodiments of the present application, the inner walls of the fixing sleeve 51 at two sides along the outlet direction are symmetrically provided with clamping plates 55, one end of each clamping plate 55 is hinged to the inner wall of the fixing sleeve 51, and a clamping spring is arranged between the plate surface at the other end and the inner wall of the fixing sleeve 51.
It should be noted that when the cable is subjected to a traction force, the cable acts on the clamping plate 55, so that the clamping plate 55 moves in a direction away from each other to press the clamping spring, and the paying-off can be completed; when the cable does not receive traction force effect, because the resilience elasticity of centre gripping spring acts on grip block 55, can produce the extrusion to the cable, carry out spacing fixed with the cable, avoid the problem that the cable kick-backed.
According to some embodiments of the present application, two retaining rings are provided on the bobbin 4, and the space between the two retaining rings is a winding space for the water and electricity pipeline.
To sum up, the utility model relates to the technical field of water conservancy, a pre-buried pay-off of using of water and electricity pipeline is disclosed, include: the mobile device and a fixed plate vertically welded on one side of the top of the mobile device are rotatably connected with a rotating mechanism, and a wire barrel is sleeved outside the rotating mechanism; the rotating structure comprises a fixed cylinder and a limiting mechanism which is arranged in the fixed cylinder and used for limiting the bobbin, wherein the limiting mechanism comprises a bidirectional screw rod inserted into the fixed cylinder, two thread sleeves are respectively sleeved on left-handed threads and right-handed threads of the bidirectional screw rod, a slide rod is connected between each thread sleeve and the inner wall of the fixed cylinder, one section of limiting column is inserted into a through hole of the fixed cylinder, the other end of the limiting column is limited in a clamping groove in the inner wall of the bobbin, and a rotating rod is connected between the bottom of the limiting column and the slide rod in a hinged mode.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and replacements can be made without departing from the technical principle of the present invention, and these modifications and replacements should also be regarded as the protection scope of the present invention.
Claims (8)
1. A hydroelectric pipeline is pre-buried with pay-off, includes: the device comprises a mobile device (1) and a fixed plate (2) vertically welded on one side of the top of the mobile device (1), and is characterized in that the fixed plate (2) is rotatably connected with a rotating mechanism (3), and a wire barrel (4) is sleeved outside the rotating mechanism (3); the rotating mechanism comprises a fixed cylinder (31) and a limiting mechanism which is arranged in the fixed cylinder (31) and used for limiting the thread cylinder (4), the limiting mechanism comprises a bidirectional screw rod (32) inserted into the fixed cylinder (31), two thread sleeves (33) respectively sleeved on left-handed threads and right-handed threads of the bidirectional screw rod (32), a slide rod (35) connected between each thread sleeve (33) and the inner wall of the fixed cylinder (31), a limiting column (34) with one end inserted into a through hole of the fixed cylinder (31) and the other end limited in a clamping groove on the inner wall of the wire cylinder (4), and a rotating rod (36) which is hinged between the bottom of the limiting column (34) and the sliding rod (35), the bidirectional screw rod (32) is screwed in or out, through driving thread bush (33) and dwang (36), drive spacing post (34) then and take in fixed section of thick bamboo (31) or stretch out fixed section of thick bamboo (31) and spacing in the draw-in groove.
2. The pay-off device for pre-burying the hydroelectric pipeline as claimed in claim 1, wherein one end of the sliding rod (35) is fixedly connected with the threaded sleeve (33), and the other end of the sliding rod is slidably connected with a sliding groove (38) formed in the inner wall of the fixed cylinder (31).
3. The pay-off device for pre-burying of the hydroelectric pipeline as claimed in claim 1, wherein: each thread sleeve (33) is provided with two sliding rods (35), and the two sliding rods (35) are located on the same vertical straight line.
4. The pay-off device for pre-burying the hydroelectric pipeline as claimed in claim 1, wherein the rotating mechanism (3) penetrates through a through hole in the fixing plate (2), and rotating beads (6) are uniformly arranged on the inner wall of the through hole at intervals.
5. The pay-off device for embedding the hydroelectric pipeline as claimed in claim 1, further comprising a buffer mechanism (5) arranged at the top of the moving device (1).
6. The pay-off device for pre-burying of the water and electricity pipeline as claimed in claim 5, wherein the buffering mechanism (5) comprises a mounting groove (54) formed in the top of the moving device (1), a damping spring (53) vertically arranged in the mounting groove (54), a vertical support (52) connected to the upper end of the damping spring (53), and a fixing sleeve (51) fixed to the top of the vertical support (52), wherein a limiting plate for fixing the vertical support (52) is arranged on the top surface of the damping spring (53) and in the mounting groove (54), and the width of the limiting plate is smaller than the outlet width of the mounting groove (54).
7. The pay-off device for pre-burying the hydroelectric pipeline as claimed in claim 6, wherein clamping plates (55) are symmetrically arranged on the inner walls of two sides of the inner wall of the fixing sleeve (51) along the outlet direction, one end of each clamping plate (55) is hinged to the inner wall of the fixing sleeve (51), and a clamping spring is arranged between the plate surface of the other end of each clamping plate and the inner wall of the fixing sleeve (51).
8. The pay-off device for embedding the hydroelectric pipeline as claimed in any one of claims 1 to 7, wherein the bobbin (4) is provided with two retaining rings, and the space between the two retaining rings is a water pipeline winding space.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121412110.0U CN215207738U (en) | 2021-06-24 | 2021-06-24 | Pay-off device for pre-embedding of water and electricity pipelines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121412110.0U CN215207738U (en) | 2021-06-24 | 2021-06-24 | Pay-off device for pre-embedding of water and electricity pipelines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215207738U true CN215207738U (en) | 2021-12-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121412110.0U Expired - Fee Related CN215207738U (en) | 2021-06-24 | 2021-06-24 | Pay-off device for pre-embedding of water and electricity pipelines |
Country Status (1)
| Country | Link |
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| CN (1) | CN215207738U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115196416A (en) * | 2022-06-27 | 2022-10-18 | 国网山东省电力公司曲阜市供电公司 | Cable tightening device and working method thereof |
-
2021
- 2021-06-24 CN CN202121412110.0U patent/CN215207738U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115196416A (en) * | 2022-06-27 | 2022-10-18 | 国网山东省电力公司曲阜市供电公司 | Cable tightening device and working method thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211217 |