CN215220501U

CN215220501U - Vertical enhancement mode line ware of stopping

Info

Publication number: CN215220501U
Application number: CN202121484006.2U
Authority: CN
Inventors: 王春风; 高原
Original assignee: Shandong Juli Electro Machinery Co ltd
Current assignee: Shandong Juli Electro Machinery Co ltd
Priority date: 2021-07-01
Filing date: 2021-07-01
Publication date: 2021-12-17
Anticipated expiration: 2031-07-01

Abstract

The utility model relates to a vertical enhanced brake, belonging to the technical field of tensioning devices, and the vertical enhanced brake comprises a brake cable column head, wherein the brake cable column head comprises a fixed column, a fixed plate is welded on the fixed column, and a gear box is welded on the fixed plate; the gear box is provided with a driving shaft, a rocking handle, a primary gear, an intermediate shaft, a primary boosting gear, an intermediate gear, a secondary boosting gear, a belt winding shaft, a brake shaft, a ratchet wheel, a spring and an unlocking handle; the utility model discloses a accomplish the brake cable function through mechanical equipment, realized using manpower sparingly, reduction in production cost improves work efficiency's beneficial effect, and the winding is laborsaving moreover, stop tight reliable, easy operation, use extensively.

Description

Vertical enhancement mode line ware of stopping

Technical Field

The utility model relates to a straining device especially relates to a vertical enhancement mode line ware of stopping.

Background

The vertical winding machine is used for winding a transformer coil, and in the winding process of the vertical winding machine, when an insulating part of the coil is installed, a binding belt is needed to tighten and tension the insulating part for assisting in installing the insulating part; in addition, when the winding starts, the electric wire which is just wound is bound and tensioned by a binding belt, so that the next winding process is conveniently carried out.

In actual field operation, a worker generally tightens one end of a strapping tape to a piece to be fixed, and the other end of the strapping tape is manually bound on other frame bodies which are located near the vertical winding machine and are firmer, so that binding and tensioning are realized, and if no other frame bodies which can be used for binding exist nearby, the strapping tape can be tightened only by the worker; the two modes have the defects of labor waste, infirm braking, unadjustable direction, low safety factor and low efficiency.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a vertical enhancement mode line stopper has realized accomplishing the line function of stopping through mechanical equipment, has realized using manpower sparingly, and reduction in production cost improves work efficiency's beneficial effect, and the winding is laborsaving moreover, stops tight reliable, the direction is adjustable, easy operation, use extensively.

The utility model discloses a vertical enhancement mode line ware of stopping adopts following technical scheme: a vertical enhanced brake device comprises a brake cable column head, wherein the brake cable column head comprises a fixed column, a fixed plate is welded on the fixed column, and a gear box is welded on the fixed plate; the gear box is provided with a driving shaft, a rocking handle, a primary gear, an intermediate shaft, a primary boosting gear, an intermediate gear, a secondary boosting gear, a tape winding shaft, a brake shaft, a ratchet wheel, a spring and an unlocking handle, wherein the driving shaft, the intermediate shaft, the tape winding shaft and the brake shaft are mutually parallel and are all arranged on two opposite surfaces in the length direction of the gear box in a penetrating way, one end of the driving shaft, which penetrates out of the gear box, is sleeved with the rocking handle, the rocking handle is used for rocking the driving shaft to drive the driving shaft to rotate, the shaft of the driving shaft, which is positioned inside the gear box, is provided with the primary gear, the driving shaft drives the primary gear to rotate, the primary gear is meshed with the primary boosting gear arranged on the intermediate shaft to drive the primary boosting gear to rotate, the intermediate gear and the primary boosting gear are jointly fixed on the intermediate shaft, the intermediate gear is meshed with the secondary boosting gear arranged on the tape winding shaft, and the primary boosting gear transmits power to the intermediate gear, and the secondary boosting gear is driven to rotate, power is finally transmitted to the tape winding shaft, the shaft body of the tape winding shaft extends out of the gear box opposite to one side of the rocking handle, the extended shaft body is used for winding a tape, a ratchet wheel is rotatably arranged on the brake shaft, the gear teeth of the ratchet wheel abut against the gear teeth of the primary gear on the lower right side seen by the side where the rocking handle is arranged, a spring is arranged on the side surface of the ratchet wheel, which is positioned on the profile of the ratchet wheel, so that the ratchet wheel is attached to the primary gear to prevent the primary gear from reversely rotating, an unlocking handle is arranged on the side surface of one side of the plane in the width direction of the ratchet wheel, the other end of the unlocking handle penetrates out of the vertical surface in the thickness direction of the gear box, the attachment of the ratchet wheel and the primary gear is released through the unlocking handle, the primary gear is reversely rotated, and the braking of the brake is finished.

Through adopting above-mentioned technical scheme, realize the brake cable column cap and come the strapping to stop tightly, it is rotatory through four gear drive belt drive tape reels axle specifically to shake the handle with the hand, torque primary grade is enlargied, it only uses very little power to realize hand rocking handle, just can export great power on the tape reels axle, and lock on primary gear through the ratchet top, it is same, the epaxial tight power of stopping of tape passes through four gear transmission, make the reaction force that receives when ratchet and braking shaft brake much littleer than the epaxial tight power of stopping of tape, so, above-mentioned technical scheme has realized using manpower sparingly, the winding is laborsaving, it is tight reliable to stop, easy operation, improve work efficiency, use extensive beneficial effect.

Furthermore, the fixed plate is welded with a vertical plate which is parallel to the vertical face of the gear box in the length direction, the vertical plate is provided with a through hole, and the tape winding shaft penetrates through the shaft body of the gear box and penetrates through the through hole to be rotatably supported on the vertical plate.

Through adopting above-mentioned technical scheme, give a holding power of unsettled take-up shaft, still make the take-up shaft stop tight ligature area be difficult for the slippage, improved the durability of take-up shaft and the factor of safety of stopping tight in-process.

Furthermore, a stand column is arranged below the brake cable column head and is inserted onto the stand column through a fixing column, and a fixing plate of the brake cable column head is supported on the upper surface of the stand column.

Through adopting above-mentioned technical scheme, realized the axial fixity to the brake cable column cap on the one hand, on the other hand realized the circumference free rotation of brake cable column cap, made the working range of brake cable column cap enlarge to 360.

Furthermore, the upright column is a hollow cylinder, and the fixing column is also a hollow cylinder.

Through adopting above-mentioned technical scheme, the structure of preferred hollow cylinder section of thick bamboo has realized that the rigidity is good, subtracts heavy, the processing of being convenient for practices thrift the effect of cost.

Furthermore, an annular groove is formed in the circumference of the fixing column, a screw is connected to the position, overlapped with the annular groove, of the upright column in a threaded mode, and one end, screwed into the upright column, of the screw abuts against the annular groove.

Through adopting above-mentioned technical scheme, after stopping tight column cap and adjusting the working position, compress tightly the fixed column in the ring channel through the screw top with stand threaded connection income fixed column, play the fixed effect of axial and circumference to the brake cable column cap, avoided because of stopping tight power too big, the danger that the tight column cap of stopping drops from the stand.

Furthermore, the lower end of the upright post is welded and connected with a bottom plate.

Through adopting above-mentioned technical scheme, realized the fixed of stand on the one hand, the bottom plate can pass through bolted connection or welded fastening at operating position in addition, and simple to operate is reliable, makes the fixed of line stopper more firm.

Furthermore, 3-6 reinforcing vertical plates are uniformly welded between the upright post and the bottom plate along the circumference of the upright post.

Through adopting above-mentioned technical scheme, make the fixed of stand firm more reliable.

Furthermore, the shaft head part of the driving shaft matched with the rocking handle is provided with two symmetrical planes, the rocking handle is sleeved on the shaft head to drive the driving shaft to rotate, the rocking handle is fixed by the two planes in the circumferential direction, and the rocking handle is free in the axial direction.

By adopting the technical scheme, the design of two planes with symmetrical shaft head parts not only realizes the circumferential fixation of the rocking handle, but also realizes the random disassembly and assembly of the rocking handle.

Furthermore, one end of the tape winding shaft, which is far away from the vertical plate, is also provided with a shaft head with the same shape as the driving shaft, the rocking handle is sleeved on the shaft head to drive the tape winding shaft to rotate, the rocking handle is circumferentially fixed by the two planes, and the rocking handle is free in axial direction.

Through adopting above-mentioned technical scheme, realized that the rocking handle can install at will on driving shaft and take-up shaft, when the rocking handle is installed on the driving shaft, the rocking handle is more laborsaving, when the rocking handle is installed on the take-up shaft, can realize the quick rotation of take-up shaft, has realized the switching of two kinds of modes.

Further, the shaft body part of the tape winding shaft for winding the tape is provided with an oblong through hole along the axis direction.

Through adopting above-mentioned technical scheme, the during operation passes the long circular through-hole with ligature area or electric wire, twines again, has realized stopping tight more firm effect, has improved factor of safety.

To sum up, the utility model discloses following useful technological effect has:

1. the strapping tape is tightly braked by the aid of the brake cable column head, manpower is replaced, the hand rocking handle is used for driving the tape winding shaft to rotate through four gears in a transmission mode, first-level torque is amplified, the hand rocking handle only uses small force to output large force on the tape winding shaft, the primary gear is propped by the ratchet wheel to be locked, similarly, the tightening force on the tape winding shaft is transmitted through the four gears, reaction force received when the ratchet wheel and the braking shaft brake is much smaller than the tightening force on the tape winding shaft, and therefore the technical scheme has the beneficial effects of saving manpower, saving labor in winding, being reliable in tightening, being simple in operation, improving working efficiency and being wide in application.

2. The fixed column is inserted on the stand column, the circumferential direction can rotate freely, the working range of the brake cable column head is enlarged to 360 degrees, the direction is adjustable, after the working position of the brake cable column head is adjusted, the fixed column is pressed into the annular groove of the fixed column through a screw in threaded connection with the stand column, the axial and circumferential fixing effects on the brake cable column head are achieved, and the danger that the brake cable column head falls off from the stand column due to overlarge brake force is avoided.

3. The rocking handle can be installed to all can work on driving shaft and the take-up shaft, and when the rocking handle was installed on the driving shaft, the rocking handle was more laborsaving, when the rocking handle was installed on the take-up shaft, can realize the fast turn of take-up shaft, had realized the switching of two kinds of modes.

4. The tape winding shaft is supported on the vertical plate, a supporting force is given to the suspended tape winding shaft, the tape winding shaft is enabled to brake the tight binding tape or the electric wire not to slip easily, in addition, the long circular through hole of the tape winding shaft is designed, the effect of more firm braking is realized, and the safety factor is improved.

Drawings

FIG. 1 is a schematic view of a vertical reinforced brake cable;

FIG. 2 is a schematic view of a brake cable post head of a vertical enhanced brake;

FIG. 3 is a schematic view of the internal structure of a gear box of a brake cable column head of a vertical enhanced brake cable;

FIG. 4 is a partial cross-sectional view of a schematic view of a brake cable stud head of a vertical enhanced brake in cooperation with a post;

description of reference numerals: 1. a brake cable column cap; 101. fixing a column; 102. a fixing plate; 103. a gear case; 104. a drive shaft; 105. a rocking handle; 106. a primary gear; 107. an intermediate shaft; 108. a first-stage power-increasing gear; 109. an intermediate gear; 110. a second stage force increasing gear; 111. a take-up spool; 1111. an oblong through hole; 112. a brake shaft; 113. a ratchet wheel; 114. a spring; 115. an unlocking handle; 2. a vertical plate; 3. a column; 31. a screw 4 and a bottom plate; 5. and reinforcing the vertical plate.

Detailed Description

The present invention will be described in further detail with reference to the following drawings and specific embodiments.

Example 1

The embodiment of the utility model discloses a vertical enhancement mode brake, refer to fig. 1, a vertical enhancement mode brake, including brake cable column cap 1, riser 2, stand 3, bottom plate 4, reinforcing riser 5, brake cable column cap 1 sets up on stand 3, riser 2 welds on fixed plate 102, stand 3 welds on bottom plate 4, 6 reinforcing risers equipartition welds on stand 3 and bottom plate 4; referring to fig. 2, the brake cable column head 1 includes a fixing column 101, a fixing plate 102 is welded on the fixing column 101, and a gear box 103 is welded on the fixing plate 102; the gear box 103 is provided with a driving shaft 104, a rocking handle 105, an intermediate shaft 107, a belt winding shaft 111 and a brake shaft 112, the driving shaft 104, the intermediate shaft 107, the belt winding shaft 111 and the brake shaft 112 are mutually parallel and are all arranged on two opposite surfaces in the length direction of the gear box 103 in a penetrating manner, one end of the driving shaft 104, which penetrates out of the gear box 103, is sleeved with the rocking handle 105, the shaft body of the belt winding shaft 111 extends out of the gear box opposite to the side where the rocking handle 105 is located, and the extended shaft body is used for winding; referring to fig. 3, the mounting positions of the gear train inside the gear box 103 are: a primary gear 106 is mounted on the driving shaft 104, the primary gear 106 is meshed with a primary boosting gear 108 mounted on an intermediate shaft 107, an intermediate gear 109 is further mounted on the intermediate shaft 107, the intermediate gear 109 is meshed with a secondary boosting gear 110 mounted on a belt winding shaft 111, a ratchet wheel 113 is rotatably mounted on a brake shaft 112, gear teeth of the ratchet wheel 113 are abutted to gear teeth of the primary gear 106 on the right lower side seen from the side where the rocking handle 105 is mounted, a spring 114 is mounted on the side where the contour of the ratchet wheel 113 is located to ensure the attachment of the ratchet wheel 113 and the primary gear 106, an unlocking handle 115 is mounted on the side of one side of the width direction plane of the ratchet wheel 113, and the other end of the unlocking handle 115 penetrates out of a vertical surface in the thickness direction of the gear box 103; the tape winding shaft 111 is provided with an oblong through hole 1111 and is rotatably supported on the vertical plate 2.

The utility model discloses a working process is: the hand-cranking handle 105 is rotated anticlockwise to drive the driving shaft 104 to rotate, the driving shaft 104 drives the primary gear 106 to rotate, the primary gear 106 drives the primary force increasing gear 108 to rotate, the primary force increasing gear 108 transmits power to the intermediate gear 109, the intermediate gear 109 drives the secondary force increasing gear 110 to rotate, finally, the power is transmitted to the tape winding shaft 111, a binding tape penetrates through the long circular through hole 1111 of the tape winding shaft 111 and is wound on the tape winding shaft 111 along with the rotation of the tape winding shaft 111, the teeth of the ratchet wheel 113 are clamped on the teeth of the primary gear 106, the counterclockwise rotation of the primary gear 106 is only allowed, the reverse rotation is braked by the ratchet wheel 113, after the braking is completed, the unlocking handle 115 is pressed, the teeth of the ratchet wheel 113 are separated from the teeth of the primary gear 106, the driving shaft 104 rotates clockwise, and the binding tape is loosened.

Example 2

The difference between this embodiment and embodiment 1 is that, referring to fig. 2, the head portion of the driving shaft 104, which penetrates through one end of the gear box 103, has two symmetrical planes, and is sleeved with the rocking handle 105, and the head portion of the tape winding shaft 111, which penetrates through the gear box 103 on the side where the rocking handle 105 is located, also has two symmetrical planes, which are the same as those of the driving shaft 104, and is also sleeved with the rocking handle 105.

In the use, when beginning the winding, the ligature area leaves very big surplus, and the power of stopping hardly has, need wind fast this moment, and rocking handle 105 installs on the winding shaft, realizes tightening up fast, and when tightening up the strapping surplus very little, on changing rocking handle 105 to driving shaft 104, continue the winding, relatively laborsaving like this, can finely tune in addition, the little tight of stopping also is convenient for master with ratchet 113's cooperation, makes the braking more reliable.

Example 3

The difference between this embodiment and embodiments 1 and 2 is that, referring to fig. 4, the fixed column 101 and the upright column 3 of the brake cable column head 1 are both hollow cylindrical cylinders, the fixed column 101 is inserted on the upright column 3, the fixed plate 102 is supported on the upper surface of the upright column 3, an annular groove is formed on the circumference of the fixed column 101, a screw 31 is screwed on the position of the upright column 3 coinciding with the annular groove, and one end of the screw 31 screwed into the upright column 3 is pushed into the annular groove.

In the use, fixed column 101 can be free rotation on stand 3, adjusts the operating position of brake cable column cap 1, and after the position is confirmed, compresses tightly with screw 31, plays the fixed effect of axial and circumference of brake cable column cap 1, has avoided because of stopping tight power too big, stops the danger that tight column cap 1 drops from stand 3.

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Claims

1. The utility model provides a vertical enhancement mode line ware of stopping which characterized in that: the brake cable is characterized by comprising a brake cable column head (1), wherein the brake cable column head (1) comprises a fixing column (101), a fixing plate (102) is arranged on the fixing column (101), and a gear box (103) is arranged on the fixing plate (102); the gear box (103) is provided with a driving shaft (104), a rocking handle (105), a primary gear (106), an intermediate shaft (107), a primary boosting gear (108), an intermediate gear (109), a secondary boosting gear (110), a tape winding shaft (111), a brake shaft (112), a ratchet wheel (113), a spring (114) and an unlocking handle (115), wherein the driving shaft (104), the intermediate shaft (107), the tape winding shaft (111) and the brake shaft (112) are all arranged on the gear box (103) in a penetrating manner, the rocking handle (105) is sleeved at one end of the driving shaft (104) penetrating through the gear box (103), the primary gear (106) is arranged on a shaft of the driving shaft (104) positioned inside the gear box (103), the primary gear (106) is meshed with the primary boosting gear (108) arranged on the intermediate shaft (107), the intermediate gear (109) is also arranged on the intermediate shaft (107), and the intermediate gear (109) is meshed with the secondary boosting gear (110) arranged on the tape winding shaft (111), the gear box (103) stretches out of the shaft body of the tape winding shaft (111) opposite to one side where the rocking handle (105) is located, the stretched shaft body is used for winding a tape, a ratchet wheel (113) is rotatably mounted on the brake shaft (112), the gear teeth of the ratchet wheel (113) are pressed against the primary gear (106), a spring (114) is mounted on the ratchet wheel (113) to ensure the attachment of the ratchet wheel (113) and the primary gear (106), an unlocking handle (115) is mounted on the ratchet wheel (113), and the other end of the unlocking handle (115) penetrates out of the vertical face of the gear box (103).

2. The vertical enhanced wire brake as claimed in claim 1, wherein: the vertical plate (2) is welded on the fixing plate (102) and is parallel to the vertical face of the gear box (103) in the length direction, a through hole is formed in the vertical plate (2), and the tape winding shaft (111) penetrates through the shaft body of the gear box (103) to penetrate through the through hole and is rotatably supported on the vertical plate (2).

3. The vertical enhanced wire brake as claimed in claim 1, wherein: an upright post (3) is arranged below the brake cable post head (1), the brake cable post head is inserted on the upright post (3) through a fixing post (101), and a fixing plate (102) is supported on the upper surface of the upright post (3).

4. The vertical enhanced wire brake as claimed in claim 3, wherein: the upright post (3) is a hollow cylinder, and the fixing post (101) is also a hollow cylinder.

5. The vertical enhanced wire brake as claimed in claim 1 or 3, wherein: an annular groove is formed in the circumference of the fixed column (101), a screw (31) is connected to the position, overlapped with the annular groove, of the upright column (3) in a threaded mode, and one end, screwed into the upright column (3), of the screw (31) is ejected into the annular groove.

6. The vertical enhanced wire brake as claimed in claim 5, wherein: the lower end of the upright post (3) is connected with a bottom plate (4) in a welding way.

7. The vertical enhanced wire brake as claimed in claim 6, wherein: 3-6 reinforcing vertical plates (5) are uniformly welded between the upright column (3) and the bottom plate (4) along the circumference of the upright column (3).

8. The vertical enhanced wire brake as claimed in claim 1, wherein: the driving shaft (104) and the rocking handle (105) are matched, the shaft head part is provided with two symmetrical planes, the rocking handle (105) is sleeved on the shaft head to drive the driving shaft (104) to rotate, the rocking handle (105) is fixed by the two planes in the circumferential direction, and the axial direction is free.

9. The vertical enhanced wire brake as claimed in claim 2, wherein: the head of the shaft of one end of the tape winding shaft (111), which is far away from the vertical plate (2), is provided with two symmetrical planes, the rocking handle (105) is sleeved on the shaft head to drive the tape winding shaft (111) to rotate, the rocking handle (105) is fixed by the two planes in the circumferential direction, and the axial direction is free.

10. The vertical enhanced wire brake as claimed in claim 9, wherein: the shaft body part of the tape winding shaft (111) for winding the tape is provided with an oblong through hole (1111) along the axial direction.