CN213737980U - Cable adjusting mechanism for winding device - Google Patents
Cable adjusting mechanism for winding device Download PDFInfo
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- CN213737980U CN213737980U CN202022574790.8U CN202022574790U CN213737980U CN 213737980 U CN213737980 U CN 213737980U CN 202022574790 U CN202022574790 U CN 202022574790U CN 213737980 U CN213737980 U CN 213737980U
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- 230000007246 mechanism Effects 0.000 title claims abstract description 17
- 238000004804 winding Methods 0.000 title claims abstract description 15
- 238000003825 pressing Methods 0.000 claims abstract description 18
- 230000000903 blocking effect Effects 0.000 claims abstract description 13
- 230000033001 locomotion Effects 0.000 abstract description 5
- 238000005096 rolling process Methods 0.000 abstract description 5
- 238000005553 drilling Methods 0.000 description 5
- 238000001514 detection method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
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Abstract
A cable adjusting mechanism for a winding device comprises a pair of screw rods, wherein the two screw rods rotate in opposite directions, and rotating shafts are arranged at two ends of the two screw rods; the supports are provided with a pair of supports, the top ends of the two supports are respectively and rotatably connected with the rotating shaft, and the two supports are connected with the square rod; the bottom of the support frame is sleeved with the square rod, the top end of the support frame is rotatably connected with a driving disc, the driving disc is connected with a pair of pressing blocks, thread grooves are formed in the inner sides of the pressing blocks and matched with the screws, the driving disc is driven to move towards one end of each screw when one thread groove is matched with one screw, and the driving disc is driven to move towards the other end of each screw when the other thread groove is matched with the other screw; the wire blocking block is arranged at the top end of one of the pressing blocks. When the cable rolling, thread groove and screw rod cooperation for the driving disc is along a screw rod reciprocating motion, and the even winding of cable is on receiving the line roller, improves work efficiency, and when the device used, the driving disc removed on the screw rod, occupation space when reducing equipment use, convenient to use.
Description
Technical Field
The utility model relates to a drilling equipment technical field is relevant with a cable adjustment mechanism for coiling mechanism very much.
Background
The whole process of drilling construction has considerable complexity, the completion of each well comprises three stages of pre-drilling engineering, drilling engineering and well completion operation, and each stage needs to utilize detection equipment to detect the environmental parameters in the well so as to determine the next drilling coefficient setting. When the environment in the well is detected, the detection equipment is required to be placed into the well by using the lifting device, and meanwhile, power supply and information transmission are carried out by using the cable. The existing cable winding device is simple in structure, a cable needs to be wound on the cable winding roller manually and uniformly in the winding process, operation is complex, certain danger exists, underground frequent detection needs cannot be met, detection efficiency is low, and when the toothed bar type cable adjusting mechanism is adopted, the reciprocating movement distance of the toothed bar is large, so that the occupied space is large when equipment is used, and improvement is needed.
SUMMERY OF THE UTILITY MODEL
The problem to relevant prior art exists, the utility model provides a cable adjustment mechanism for coiling mechanism, during the cable rolling, thread groove and screw rod cooperation for a driving disc is along a screw rod reciprocating motion, and the even winding of cable improves work efficiency on receiving the line roller, and when the device used, the driving disc removed on the screw rod, occupation space, convenient to use when reducing the equipment use.
In order to achieve the above purpose, the utility model adopts the following technology:
a cable adjustment mechanism for a winding device, comprising:
the screw rods are provided with a pair of screw rods, the two screw rods rotate in opposite directions, and rotating shafts are arranged at two ends of the two screw rods;
the supports are provided with a pair of supports, the top ends of the two supports are respectively and rotatably connected with the rotating shaft, and the two supports are connected with the square rod;
the bottom of the support frame is sleeved with the square rod, the top end of the support frame is rotatably connected with a driving disc, the driving disc is connected with a pair of pressing blocks, thread grooves are formed in the inner sides of the pressing blocks and matched with the screws, the driving disc is driven to move towards one end of each screw when one thread groove is matched with one screw, and the driving disc is driven to move towards the other end of each screw when the other thread groove is matched with the other screw;
the wire blocking block is arranged at the top end of one of the pressing blocks.
Furthermore, the end part of the rotating shaft is connected with a gear, and the two gears are meshed.
Furthermore, one of the rotating shafts is connected with a driving motor, and the driving motor is fixed on the bracket.
Furthermore, a middle shaft is arranged in the middle of the driving disc, the middle shaft penetrates through the supporting frame, the central axis of the middle shaft is parallel to the central axis of the screw, and the end part of the middle shaft is connected with an adjusting motor which is fixed on the supporting frame.
Furthermore, the wire blocking block is provided with a groove, and two ends of the bottom of the groove are rotatably connected with rotating rollers.
Further, the top end of the groove is detachably connected with a cover plate.
Furthermore, the bottom of the wire blocking block is provided with a turntable which is fixed on the pressing block.
The utility model discloses beneficial effect:
1. when the cable rolling, thread groove and screw rod cooperation for the driving disc is along a screw rod reciprocating motion, and the even winding of cable is on receiving the line roller, improves work efficiency, and when the device used, the driving disc removed on the screw rod, occupation space when reducing equipment use, convenient to use.
2. The end part of the rotating shaft is meshed with the gear, so that the rotating shaft rotates reversely at the same speed, the moving speed of the driving disc is kept stable, the cable is uniformly wound on the take-up roller, the rotating speed of the screw rod is controlled by the driving motor through the rotating shaft, the winding density of the cable is adjusted, and the utilization rate of the take-up roller is improved.
3. The adjusting motor adjusts the driving disc to rotate through the middle shaft, so that the thread grooves formed in the two pressing blocks are alternately matched with the two screw rods, the automatic reciprocating movement of the driving disc is realized, the manual operation process is reduced, the safety is improved, and the working efficiency is high.
4. Recess bottom both ends are rotated and are connected with the commentaries on classics roller, can pass the recess when the cable with the cable rolling contact, prevent to produce the friction to the cable surface, extension cable life, recess top detachable is connected with the apron, the cable of being convenient for takes out from the recess fast, need not to utilize the cable tip to pass the recess, and the operation is thus simple, when the driving-disc removed, it is rotatory that the wire blocking piece receives the carousel of cable effect drive bottom, it is perpendicular with commentaries on classics roller place direction to keep the cable, prevent that the cable from receiving traction force effect and recess lateral wall to produce the friction, influence cable life hard.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of the present invention.
Fig. 3 is a schematic structural diagram of the driving disc of the present invention.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings, but the described embodiments of the present invention are some embodiments of the present invention, not all embodiments.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship that the product of the present invention is usually placed when in use, and this is only for the convenience of description of the present invention and simplification of the description. The terms "first," "second," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance. The terms "parallel", "perpendicular", etc. do not require that the components be absolutely parallel or perpendicular, but may be slightly inclined.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; either directly or indirectly through intervening media, or through both elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
As shown in fig. 1 to 3, a cable adjusting mechanism for a winding device includes a pair of screws 1, a pair of brackets 2, a supporting frame 3, and a wire stopper 4.
The two screws 1 rotate reversely, and two ends of the two screws 1 are provided with rotating shafts 101.
The top ends of the two brackets 2 are respectively connected with the rotating shaft 101 in a rotating way, and the two brackets 2 are connected with a square rod 201 in a supporting way.
The bottom of the support frame 3 is sleeved on the square rod 201, the top end of the support frame 3 is rotatably connected with a driving disc 301, the driving disc 301 is connected with a pair of pressing blocks 302, the inner sides of the pressing blocks 302 are provided with thread grooves 303, the thread grooves 303 are matched with the screws 1, when one thread groove 303 is matched with one screw 1, the driving disc 301 is driven to move towards one end of the screw 1, and when the other thread groove 303 is matched with the other screw 1, the driving disc 301 is driven to move towards the other end of the screw 1;
the wire blocking block 4 is arranged at the top end of one pressing block 302.
When a cable is wound, the cable penetrates through the cable blocking block 4, the pressing block 302 is moved to one of the thread grooves 303 to be matched with one of the screw rods 1 by rotating the driving disc 301, the square rod 201 is sleeved at the bottom of the support frame 3, the support frame 3 and the square rod 201 can be prevented from rotating relatively, the support frame 3 linearly moves along the square rod 201, the driving disc 301 moves towards one end of the screw rod 1 when the screw rod 1 rotates, the cable is uniformly wound on the cable winding roller, when the driving disc 301 moves to the end part of the screw rod 1, the driving disc 301 is rotated to enable the other thread groove 303 to be matched with the other screw rod 1, the driving disc 301 is driven to move towards the other end of the screw rod 1, the driving disc 301 reciprocates to realize automatic uniform distribution of the cable, and the working efficiency is improved; when the device is used, the driving disc 301 moves on the screw rod 1, so that the occupied space of the device is reduced, and the device is convenient to use.
Furthermore, the end of the rotating shaft 101 is connected with a gear 102, the two gears 102 are meshed, one of the rotating shafts 101 is connected with a driving motor 103, and the driving motor 103 is fixed on the bracket 2.
The end of the rotating shaft 101 is meshed through the gear 102, so that the rotating shaft 101 rotates reversely at the same speed, the moving speed of the driving disc 301 is kept stable, cables are uniformly wound on the take-up roller, the rotating speed of the screw rod 1 is controlled by the driving motor 103 through the rotating shaft 101, the winding density of the cables is adjusted, and the utilization rate of the take-up roller is improved.
Further, a middle shaft 304 is arranged in the middle of the driving disc 301, the middle shaft 304 penetrates through the supporting frame 3, a central axis of the middle shaft 304 is parallel to a central axis of the screw rod 1, the end portion of the middle shaft 304 is connected with an adjusting motor 305, and the adjusting motor 305 is fixed on the supporting frame 3.
The adjusting motor 305 adjusts the driving disc 301 to rotate through the middle shaft 304, so that the thread grooves 303 formed in the two pressing blocks 302 are alternatively matched with the two screws 1, the driving disc 301 automatically reciprocates, the manual operation process is reduced, the safety is improved, and the working efficiency is high.
Further, the wire blocking block 4 is provided with a groove 401, two ends of the bottom of the groove 401 are rotatably connected with rotating rollers 402, the top end of the groove 401 is detachably connected with a cover plate 403, the bottom of the wire blocking block 4 is provided with a turntable 404, and the turntable 404 is fixed on the pressing block 302.
Recess 401 bottom both ends are rotated and are connected with and change roller 402, can pass recess 401 when the cable with the cable rolling contact, prevent to produce the abrasion to the cable surface, extension cable life, recess 401 top detachable is connected with apron 403, it takes out from recess 401 fast to be convenient for the cable, need not to utilize the cable tip to pass recess 401, and the operation is thus simple, when driving-disc 301 removes, it is rotatory that wire blocking piece 4 receives the carousel 404 of cable effect drive bottom, it is perpendicular with the direction of changeing roller 402 place to keep the cable, prevent that the cable from producing the friction with recess 401 lateral wall under the effect of traction force, influence cable life hard.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and it is obvious that those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (7)
1. A cable adjustment mechanism for a winding device, comprising:
the pair of screw rods (1) is arranged, the two screw rods (1) rotate in opposite directions, and rotating shafts (101) are arranged at two ends of the two screw rods (1);
the pair of supports (2) is arranged, the top ends of the two supports (2) are respectively and rotatably connected with the rotating shaft (101), and the two supports (2) are connected with the square rod (201) in a supporting way;
the bottom of the supporting frame (3) is sleeved on the square rod (201), the top end of the supporting frame (3) is rotatably connected with a driving disc (301), the driving disc (301) is connected with a pair of pressing blocks (302), thread grooves (303) are formed in the inner sides of the pressing blocks (302), the thread grooves (303) are matched with the screws (1), when one thread groove (303) is matched with one screw (1), the driving disc (301) is driven to move towards one end of the screw (1), and when the other thread groove (303) is matched with the other screw (1), the driving disc (301) is driven to move towards the other end of the screw (1);
the wire blocking block (4) is arranged at the top end of one pressing block (302).
2. A cable adjustment mechanism for a reel as claimed in claim 1, wherein: the end of the rotating shaft (101) is connected with a gear (102), and the two gears (102) are meshed.
3. A cable adjustment mechanism for a reel as claimed in claim 1, wherein: one of the rotating shafts (101) is connected with a driving motor (103), and the driving motor (103) is fixed on the bracket (2).
4. A cable adjustment mechanism for a reel as claimed in claim 1, wherein: a middle shaft (304) is arranged in the middle of the driving disc (301), the middle shaft (304) penetrates through the supporting frame (3), the central axis of the middle shaft (304) is parallel to the central axis of the screw rod (1), the end part of the middle shaft (304) is connected with an adjusting motor (305), and the adjusting motor (305) is fixed on the supporting frame (3).
5. A cable adjustment mechanism for a reel as claimed in claim 1, wherein: the wire blocking block (4) is provided with a groove (401), and two ends of the bottom of the groove (401) are rotatably connected with rotating rollers (402).
6. A cable adjustment mechanism for a reel as claimed in claim 1, wherein: the top end of the groove (401) is detachably connected with a cover plate (403).
7. A cable adjustment mechanism for a reel as claimed in claim 1, wherein: the bottom of the wire blocking block (4) is provided with a turntable (404), and the turntable (404) is fixed on the pressing block (302).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022574790.8U CN213737980U (en) | 2020-11-10 | 2020-11-10 | Cable adjusting mechanism for winding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022574790.8U CN213737980U (en) | 2020-11-10 | 2020-11-10 | Cable adjusting mechanism for winding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213737980U true CN213737980U (en) | 2021-07-20 |
Family
ID=76821554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022574790.8U Active CN213737980U (en) | 2020-11-10 | 2020-11-10 | Cable adjusting mechanism for winding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213737980U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115108411A (en) * | 2022-08-30 | 2022-09-27 | 国网辽宁省电力有限公司 | Grounding resistance testing device |
-
2020
- 2020-11-10 CN CN202022574790.8U patent/CN213737980U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115108411A (en) * | 2022-08-30 | 2022-09-27 | 国网辽宁省电力有限公司 | Grounding resistance testing device |
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