CN107176501A - A kind of brake holder formula drum - Google Patents
A kind of brake holder formula drum Download PDFInfo
- Publication number
- CN107176501A CN107176501A CN201710087650.8A CN201710087650A CN107176501A CN 107176501 A CN107176501 A CN 107176501A CN 201710087650 A CN201710087650 A CN 201710087650A CN 107176501 A CN107176501 A CN 107176501A
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- China
- Prior art keywords
- friction
- brake
- cylinder
- piston
- elastic
- Prior art date
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
- B65H75/44—Constructional details
- B65H75/4436—Arrangements for yieldably braking the reel or the material for moderating speed of winding or unwinding
- B65H75/4442—Arrangements for yieldably braking the reel or the material for moderating speed of winding or unwinding acting on the reel
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/35—Ropes, lines
Abstract
The invention discloses a kind of brake holder formula drum, including body frame and spool, the spool includes line shaft, reel, swing handle and two divider disks, the perpendicular intermediate support plate for being divided to post and connecting two horizontal point of plates that body frame is arranged vertically including two horizontal point of horizontally disposed plates, two, intermediate support plate is between two horizontal point of plates, perpendicular point of post is provided with the support for being used for supporting line shaft, support is provided with opening up and for accommodating the support groove of line shaft, line shaft is through support groove, and body frame is provided with the water brake for the only line shaft of being used to stopping.The beneficial effects of the invention are as follows：Take-up, unwrapping wire can be effectively carried out, splits and assembling is simple, transport difficulty is low, and efficiency of assembling is high, easy to use；Speed limit can be carried out automatically in excessive velocities, and possess multistage speed limiting function, security and stability are good.
Description
Technical field
The invention belongs to power engineering servicing unit field, more particularly to a kind of brake holder formula drum.
Background technology
As economic continues to develop, power construction task is further heavy, and the construction operation of distribution line is frequent all the more,
The erection of aerial condutor more changes jobs especially prevalent with dismounting., it is necessary to use motor-driven grinding mill etc. when aerial condutor erection or dismounting
Construction equipment carries out operation, for convenience of the traction of wire, it will usually carry out construction work as the pull rope of wire using steel wire rope
Industry.Therefore, the problem of in terms of solving the carrying of haulage cable, Zhang Fang, gathering, being just frequently necessary to use large-scale winding roll
Deng coiling apparatus, coiling apparatus generally includes winding structure and supporting structure, but applies large-scale in power construction at present
Coiling apparatus, because overall structure is more heavy, so in terms of property easy to use, how to reduce transport difficulty,
Shortcoming.
The content of the invention
The invention aims to overcome deficiency of the prior art there is provided one kind can effectively carry out take-up, put
Line, splits and assembling is simple, and transport difficulty is low, high, the easy to use brake holder formula drum of efficiency of assembling.
To achieve these goals, the present invention uses following technical scheme：
A kind of brake holder formula drum, including body frame and spool, the spool include line shaft, reel, swing handle
And two divider disks, body frame include two horizontal point of horizontally disposed plates, two arrange vertically perpendicular be divided to post and connect two horizontal point
The intermediate support plate of plate, intermediate support plate is between two horizontal point of plates, and perpendicular point of post is provided with the support for being used for supporting line shaft, support
Frame is provided with opening up and for accommodating the support groove of line shaft, and line shaft is through support groove, and body frame, which is provided with, to be used to stop only
The water brake of line shaft.
If preferably, the divider disk includes outer shroud, the frame rod of two arranged crosswises and involvement cylinder bar, in a gear
In frame disk, frame rod two ends are connected with outer shroud, are connected between two frame rods, even cylinder bar one end connection reel, and even cylinder bar is another
One end connects outer shroud.
Preferably, the line shaft and reel are coaxially arranged, line shaft and divider disk are coaxially arranged, and divider disk connects with spool
Connect, reel is between two divider disks, swing handle connection line shaft.
Preferably, the water brake includes foot-operated cylinder body, pedal, brake cylinder body and the brake for contacting line shaft
Piece, foot-operated cylinder body and foot-operated cylinder body are connected with body frame, and foot-operated cylinder body is provided with is slidingly sealed the foot-operated of cooperation with foot-operated cylinder body
Piston, ride that piston glide direction is vertical, and foot-operated piston is by foot-operated cylinder interior is separated into foot-operated oil pocket and is in communication with the outside
Foot-operated air cavity, foot-operated oil pocket is in below foot-operated air cavity, and foot-operated piston is provided with piston rod is even stepped on, and it is foot-operated that piston rod connection is stepped on by company
Plate, brake cylinder body is provided with the Braking piston that cooperation is slidingly sealed with brake cylinder body, and Braking piston glide direction is vertical, and brake is lived
Fill in the cylinder interior that will brake and be separated into brake oil pocket and the brake air cavity being in communication with the outside, brake oil pocket is under brake air cavity
Side, Braking piston connects piston rod connection brake block of stopping provided with piston rod of even stopping, and brake block is in below line shaft, rides air cavity
It is interior to be provided with pedal spring, the foot-operated piston of pedal spring one end connection, the foot-operated cylinder body of pedal spring other end connection, ride oil pocket with
Brake oil pocket is connected by brake oil pipe, and hydraulic oil is each filled with foot-operated oil pocket, brake oil pocket and brake oil pipe.
Preferably, the body frame is provided with side frame, if being set between side frame and body frame by quarreling on mode connects for screw, side frame
Have and rotate the steady position sleeve being connected with side frame, steady position sleeve rotary centerline is overlapped with line shaft axis, steady position sleeve is provided with use
In the cylinder centre bore for allowing line shaft one end to stretch into, cylinder centre bore and line shaft are coaxial, and steady position sleeve wall is used to contact provided with some
The dead axle screw of fixed line shaft, dead axle screw axis intersect with cylinder centre bore axis, dead axle screw pass through steady position sleeve wall and
Dead axle screw coordinates with steady position bush whorl, and each dead axle screw is circumferentially uniformly distributed along steady position sleeve.
Preferably, being arranged with suppression ring on the steady position sleeve, suppress below ring provided with pressing plate is suppressed, suppress under pressing plate
Side suppresses cylinder body and is provided with the suppression piston that cooperation is slidingly sealed with suppressing cylinder body, suppression provided with the suppression cylinder body being connected with side frame
Piston glide direction processed is vertical, and the second suppression that cylinder interior is separated into the first suppression chamber and is in communication with the outside will be suppressed by suppressing piston
Chamber processed, the first suppression chamber is in below the second suppression chamber, is suppressed piston and is provided with connecting plate piston rod, the connection of connecting plate piston rod suppresses
Pressing plate, second suppresses intracavitary provided with spring is suppressed, and suppresses spring one end connection and suppresses piston, suppresses the connection of the spring other end
Suppress cylinder body, suppression pressing plate is horizontally disposed, connecting plate piston rod is between suppression pressing plate and suppression piston, cylinder groove axis and cylinder
Centre bore axis intersects, and suppresses ring and is provided with multiple cylinder grooves for being opened on and suppressing ring outer ring surface, cylinder groove provided with pedestal bullet
Spring and the traveller being slidably matched with cylinder groove, in a cylinder groove：Pedestal spring one end connection traveller is inner, and pedestal spring is another
One end connecting cylinder groove bottom land, it is inner between cylinder groove notch that traveller outer end is in traveller.
Preferably, the side frame is provided with friction cylinder body, friction cylinder body is provided with is slidingly sealed cooperation with friction cylinder body
Friction piston, friction piston glide direction is vertical, friction piston will suppress cylinder interior be separated into friction oil pocket and with the external world
The friction air cavity of connection, friction oil pocket is in below friction air cavity, and friction piston is provided with even base piston rod, even on base piston rod
Provided with rubbed substrate, rubbed substrate is provided with the first elastic-friction cake for being used for contacting steady position sleeve, and first suppresses chamber and friction
Oil pocket is connected by the oil pipe that rubs, and hydraulic oil is each filled with the first suppression chamber, friction oil pocket and friction oil pipe.
Preferably, the first elastic-friction cake is cylindrical, the first elastic-friction cake axis vertical, the first elasticity is rubbed
Wipe cake axis with cylinder centre bore axis to intersect, the first elastic-friction cake is fixed on above rubbed substrate, rubbed substrate is in friction
Above cylinder body, the first elastic-friction cake is in below steady position sleeve.
Preferably, the rubbed substrate is provided with the second elastic-friction cake and the 3rd elastic-friction cake, the second elasticity is rubbed
Wipe cake and the 3rd elastic-friction cake is fixed on above rubbed substrate, the first elastic-friction cake, the second elastic-friction cake and the 3rd bullet
Frottage cake is along cylinder centre hole axis to being arranged in order, and the second elastic-friction cake and the 3rd elastic-friction cake are cylindrical, and second
Elastic-friction cake axis and the 3rd elastic-friction cake axis are vertical, and the first elastic-friction cake is smaller than second with steady position sleeve
The steady position sleeve spacing of elastic-friction cake, the second elastic-friction cake is smaller than the steady position sleeve of the 3rd elastic-friction cake with steady position sleeve
Spacing.
The beneficial effects of the invention are as follows：Take-up, unwrapping wire can be effectively carried out, splits and assembling is simple, transport difficulty is low, dress
With ultrahigh in efficiency, easy to use；It automatic can carry out speed limit in excessive velocities, and possess multistage speed limiting function, security and steady
It is qualitative good.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation at another visual angle of the invention；
Fig. 3 is the structural representation at the foot-operated cylinder body of the present invention；
Fig. 4 is the structural representation at present invention brake cylinder body；
Fig. 5 is the top view at body frame of the present invention；
Fig. 6 is the structural representation at support of the present invention；
Fig. 7 is the structural representation of the embodiment of the present invention 2；
Fig. 8 is the enlarged drawing at A in Fig. 7；
Fig. 9 is to suppress the partial sectional view at ring in the embodiment of the present invention 2；
Figure 10 is the partial structural diagram at the sleeve of steady position in the embodiment of the present invention 2.
In figure：Body frame 1, horizontal point of plate 11, perpendicular point of post 12, intermediate support plate 13, support 14, support groove 14.1, spool
2nd, line shaft 21, reel 22, swing handle 23, divider disk 24, outer shroud 241, even frame rod 242, cylinder bar 243, water brake 3, pin
Cylinder body 31, foot-operated piston 31.1 are stepped on, oil pocket 31.2, foot-operated air cavity 31.3 is ridden, even steps on piston rod 31.4, pedal 32, brake
Cylinder body 33, Braking piston 33.1, brake oil pocket 33.2, brake air cavity 33.3, even stop piston rod 33.4, pedal spring 33.5, stop
Car piece 34, side frame 4, friction cylinder body 41, friction piston 41.1, friction oil pocket 41.2, even friction air cavity 41.3, base piston rod
41.4th, rubbed substrate 42, the first elastic-friction cake 42.1, the second elastic-friction cake 42.2, the 3rd elastic-friction cake 42.3, steady position
Sleeve 5, cylinder centre bore 51, dead axle screw 52, suppression ring 53, cylinder groove 53.1, pedestal spring 53.2, traveller 53.3, suppression pressure
Plate 6, suppression cylinder body 61, suppression piston 61.1, first suppress chamber 61.2, second and suppress chamber 61.3, connecting plate piston rod 61.4, suppress
Spring 61.5.
Embodiment
The present invention will be further described with reference to the accompanying drawings and detailed description.
Embodiment 1：As shown in Fig. 1 to Fig. 6, a kind of brake holder formula drum, including body frame 1 and spool 2, the volume
Spool includes line shaft 21, reel 22, swing handle 23 and two divider disks 24, and body frame includes two horizontal point of horizontally disposed plates
11st, two perpendicular intermediate support plates 13 for be divided to two horizontal point of plates of post 12 and connection for arranging vertically, intermediate support plate is in two horizontal strokes
Divide between plate, erect point post and be provided with the support 14 for being used for supporting line shaft, support is provided with opening up and is used to accommodate line shaft
Groove 14.1 is supported, line shaft is through support groove, and body frame is provided with the water brake 3 for the only line shaft of being used to stopping.
During transport, body frame and spool can separately be transported, when needing to use, body frame be placed and is fixed on working position
Put, then directly by spiral tub on body frame (by main pedestal two support groove in, and allow reel be in two supports it
Between), it is extremely convenient to assemble.
The occupation mode of spool in itself belongs to prior art, before use, can wind drag-line (such as steel wire rope on spool
Deng), drag-line one end is the fixing end fixed with spool, and the drag-line other end is then free end, can connect needs and draw or pull
Structure (such as aerial condutor).In use, take-up, unwrapping wire can be realized by turn swing handle.
The present invention possesses brake structure, so as to can effectively be stopped in the course of the work only, improves controllability.Hydraulic pressure is stopped
The Manual hydraulic brake on the type of any conventional, such as bicycle, pedal water brake etc. may be selected in car.
If the divider disk includes outer shroud 241, the frame rod 242 of two arranged crosswises and involvement cylinder bar 243, in a gear
In frame disk, frame rod two ends are connected with outer shroud, are connected between two frame rods, even cylinder bar one end connection reel, and even cylinder bar is another
One end connects outer shroud.Divider disk is not complete disk, can effectively save material, mitigates weight, and frame rod, even cylinder bar can be improved by force
Combination connection between degree, each structure of effective guarantee.
The line shaft and reel are coaxially arranged, and line shaft and divider disk are coaxially arranged, and divider disk is connected with spool, at reel
Between two divider disks, swing handle connection line shaft.
It is a kind of example of water brake below：The water brake includes foot-operated cylinder body 31, pedal 32, brake cylinder body
33 and for contacting the brake block 34 of line shaft, foot-operated cylinder body and foot-operated cylinder body be connecteds with body frame, are ridden cylinder body and are provided with and pin
The foot-operated piston 31.1 that cylinder body is slidingly sealed cooperation is stepped on, piston glide direction is ridden vertically, piston is ridden by foot-operated cylinder interior
Foot-operated oil pocket 31.2 and the foot-operated air cavity 31.3 being in communication with the outside are separated into, foot-operated oil pocket is in below foot-operated air cavity, is ridden and is lived
Beyond the Great Wall provided with piston rod 31.4 is even stepped on, piston rod connection pedal is stepped on by company, and brake cylinder body is provided with to be slidingly sealed with brake cylinder body
The Braking piston 33.1 of cooperation, Braking piston glide direction is vertical, and brake cylinder interior is separated into brake oil pocket by Braking piston
33.2 and the brake air cavity 33.3 that is in communication with the outside, brake oil pocket is in below brake air cavity, and Braking piston is provided with work of even stopping
Stopper rod 33.4, connects piston rod connection brake block of stopping, and brake block is in below line shaft, is ridden provided with pedal spring 33.5 in air cavity,
The foot-operated piston of pedal spring one end connection, the foot-operated cylinder body of pedal spring other end connection rides oil pocket with brake oil pocket by stopping
Car oil pipe is connected, and hydraulic oil is each filled with foot-operated oil pocket, brake oil pocket and brake oil pipe.When needing brake, it can step on foot-operated
Plate, drives foot-operated piston by hydraulic oil pressure to brake oil pocket, so that drive Braking piston, connect stop piston rod and brake block rising,
So as to which brake block contact line shaft realizes brake (now pedal spring is in elongated condition).Discharge after pedal, in pedal spring
Each brake structure resets under effect.
Embodiment 2：The basic structure and embodiment be the same as Example 1 of the present embodiment, its difference are that such as Fig. 7 is extremely
Shown in Figure 10, the body frame is provided with side frame 4, if by quarreling mode connects for screw between side frame and body frame, side frame be provided with
Side frame rotates the steady position sleeve 5 of connection, and steady position sleeve rotary centerline is overlapped with line shaft axis, and steady position sleeve, which is provided with, to be used to allow
The cylinder centre bore 51 that line shaft one end is stretched into, cylinder centre bore and line shaft are coaxial, and steady position sleeve wall is used to contact solid provided with some
Determine the dead axle screw 52 of line shaft, dead axle screw axis intersect with cylinder centre bore axis, dead axle screw through steady position sleeve wall and
Dead axle screw coordinates with steady position bush whorl, and each dead axle screw is circumferentially uniformly distributed along steady position sleeve.Spool velocity of rotation is not
When being too fast, circular runout also very little now need not be radially spacing, and when requiring that spool velocity of rotation is very fast, then can be with
Side frame is installed on body frame by frame screw, then when by spiral tub on body frame, spool is axially promoted, makes line shaft
One end is stretched into a centre bore, then each dead axle screw of turn, and be fixedly clamped line shaft.Connect because steady position sleeve and side frame are rotated
Connect, so steady position sleeve can effectively give line shaft (spool) offer radially spacing, greatly reduce circular runout, safeguard work mistake
The stability of journey.
Suppression ring 53 is arranged with the steady position sleeve, suppresses below ring provided with pressing plate 6 is suppressed, suppresses to be provided with below pressing plate
The suppression cylinder body 61 being connected with side frame, suppresses cylinder body and is provided with the suppression piston 61.1 that cooperation is slidingly sealed with suppressing cylinder body, suppression
Piston glide direction processed is vertical, and cylinder interior is separated into the first suppression chamber 61.2 and is in communication with the outside the will be suppressed by suppressing piston
Two suppress chamber 61.3, and the first suppression chamber is in below the second suppression chamber, is suppressed piston and is provided with connecting plate piston rod 61.4, connecting plate is lived
Stopper rod connection suppresses pressing plate, and second suppresses intracavitary provided with spring 61.5 is suppressed, and suppresses spring one end connection and suppresses piston, suppression
The spring other end processed connection suppresses cylinder body, and it is horizontally disposed to suppress pressing plate, connecting plate piston rod be in suppression pressing plate with suppress piston it
Between, cylinder groove axis intersects with cylinder centre bore axis, suppresses ring provided with multiple cylinder grooves for being opened on suppression ring outer ring surface
53.1, provided with pedestal spring 53.2 and the traveller 53.3 being slidably matched with cylinder groove in cylinder groove, in a cylinder groove：Pedestal
Spring one end connection traveller is inner, pedestal spring other end connecting cylinder groove bottom land, and traveller outer end is in traveller the inner and cylinder
Between groove notch.
The side frame is provided with the friction for being slidingly sealed cooperation with friction cylinder body and lived provided with friction cylinder body 41, friction cylinder body
Plug 41.1, friction piston glide direction is vertical, friction piston will suppress cylinder interior be separated into friction oil pocket 41.2 and with the external world
The friction air cavity 41.3 of connection, friction oil pocket is in below friction air cavity, and friction piston is provided with even base piston rod 41.4, Lian Ji
Piston rod is provided with rubbed substrate 42, and rubbed substrate is provided with the first elastic-friction cake 42.1 for being used for contacting steady position sleeve, the
One suppression chamber is connected with friction oil pocket by the oil pipe that rubs, and hydraulic pressure is each filled with the first suppression chamber, friction oil pocket and friction oil pipe
Oil.
Usually, traveller is completely disposed in cylinder groove.In the course of work, during unwrapping wire, being drawn or be pulled structure can
It can occur out of control, cause quickly to pull the drag-line wound on spool quickly, so that payingoff speed can become quickly.This
When, in the presence of larger centrifugal force, traveller outer end has been reached outside cylinder groove, consequently, it is possible to which each traveller outer end will be followed successively
Touch ring, press suppression pressing plate, so as to drive suppression piston to move down, the hydraulic oil pressed in the first suppression chamber flows to rubbing oil
Chamber, so as to drive friction piston, be moved up together with base piston rod and rubbed substrate so that the first elastic-friction cake can be contacted surely
Position sleeve, realizes automatic speed-limiting.Said process need not be operated manually, spool rotating speed quickly when, automatic triggering, and touching
Send out structure and speed-limitation structure it is integrated (steady position sleeve both helps to trigger, and provides rubbing surface again for speed limit), structure it is few and stably, function
Integration is good.Moreover, the present invention is accomplished that double speed limits：One is above-mentioned elastic-friction cake speed limit, the second is outside each traveller
When holding touching, pressing suppression pressing plate, collision is realized between traveller and suppression pressing plate slowly, therefore speed limit effect is extremely strong, each knot
The function that structure is played is also more, and security, stability are excellent.
The first elastic-friction cake is cylindrical, the first elastic-friction cake axis vertical, the first elastic-friction cake axis
Intersect with cylinder centre bore axis, the first elastic-friction cake is fixed on above rubbed substrate, rubbed substrate is in above friction cylinder body,
First elastic-friction cake is in below steady position sleeve.
The rubbed substrate, which is provided with, to be used to contact the second elastic-friction cake 42.2 of steady position sleeve and for contacting steady position
3rd elastic-friction cake 42.3 of sleeve, the second elastic-friction cake and the 3rd elastic-friction cake are fixed on above rubbed substrate, the
One elastic-friction cake, the second elastic-friction cake and the 3rd elastic-friction cake are along cylinder centre hole axis to being arranged in order, and the second elasticity is rubbed
Wipe cake and the 3rd elastic-friction cake be cylindrical, the second elastic-friction cake axis and the 3rd elastic-friction cake axis are vertical,
First elastic-friction cake and steady position sleeve are smaller than the steady position sleeve spacing of the second elastic-friction cake, the second elastic-friction cake with it is steady
Position sleeve is smaller than the steady position sleeve spacing of the 3rd elastic-friction cake.
First elastic-friction cake, the second elastic-friction cake and the 3rd elastic-friction cake can be by the various conventional elasticity such as rubber
Material is made.It can specifically be selected by those skilled in the art.Speed limit can automatic classification, during initial speed limit, the first elasticity is rubbed
Wipe cake and contact steady position sleeve, realize primary speed limit, if speed limit effect is not enough, spool rotating speed is still locked with rubbing quickly, then
The continuation for wiping substrate rises, and the second elastic-friction cake can contact steady position sleeve automatically, further carry out speed limit, the 3rd elastic-friction
Cake speed limit principle is also such.After classification, can avoid speed limit action excessively " rough " (i.e. quickly locked spool
It is also very unfavorable for stability, the continuity of safeguard work process to rotate this), ensure that the present invention is worked on the whole
Continuity, security, the stability of journey.
Claims (9)
1. a kind of brake holder formula drum, it is characterized in that, including body frame and spool, the spool include line shaft, reel, turned
Dynamic handle and two divider disks, body frame include two horizontal point of horizontally disposed plates, two arrange vertically perpendicular be divided to post and connect two
The intermediate support plate of individual horizontal point of plate, intermediate support plate is between two horizontal point of plates, and perpendicular point of post, which is provided with, to be used to support line shaft
Support, support is provided with opening up and for accommodating the support groove of line shaft, and line shaft is through support groove, and body frame is provided with using
In the water brake for the only line shaft stopped.
2. a kind of brake holder formula drum according to claim 1, it is characterized in that, the divider disk include outer shroud, two
If the frame rod and involvement cylinder bar of arranged crosswise, in a divider disk, frame rod two ends are connected with outer shroud, two frame rods
Between connect, even cylinder bar one end connection reel, even cylinder bar other end connection outer shroud.
3. a kind of brake holder formula drum according to claim 1, it is characterized in that, the line shaft and reel are coaxially arranged,
Line shaft and divider disk are coaxially arranged, and divider disk is connected with spool, and reel is between two divider disks, and swing handle connection is total
Axle.
4. a kind of brake holder formula drum according to claim 1 or 2 or 3, it is characterized in that, the water brake includes pin
Cylinder body, pedal, brake cylinder body and the brake block for contacting line shaft are stepped on, foot-operated cylinder body and foot-operated cylinder body are connected with body frame,
Foot-operated cylinder body is provided with the foot-operated piston that cooperation is slidingly sealed with foot-operated cylinder body, rides piston glide direction vertically, rides piston
The foot-operated air cavity that foot-operated cylinder interior is separated into foot-operated oil pocket and is in communication with the outside, foot-operated oil pocket is in below foot-operated air cavity,
Foot-operated piston connects provided with piston rod is even stepped on and steps on piston rod connection pedal, and brake cylinder body is provided with close with brake cylinder body slip
Seal the Braking piston coordinated, Braking piston glide direction is vertical, Braking piston will brake cylinder interior be separated into brake oil pocket and
The brake air cavity being in communication with the outside, the oil pocket that brakes is in below brake air cavity, and Braking piston connects work of stopping provided with piston rod of even stopping
Stopper rod connects brake block, and brake block is in below line shaft, rides and pedal spring is provided with air cavity, and the connection of pedal spring one end is foot-operated
Piston, the foot-operated cylinder body of pedal spring other end connection, foot-operated oil pocket is connected with brake oil pocket by brake oil pipe, foot-operated oil pocket,
Hydraulic oil is each filled with brake oil pocket and brake oil pipe.
5. a kind of brake holder formula drum according to claim 1, it is characterized in that, the body frame is provided with side frame, side frame
If by quarreling mode connects for screw between body frame, side frame is provided with rotates the steady position sleeve being connected with side frame, and steady position sleeve is rotated
Center line is overlapped with line shaft axis, and steady position sleeve, which is provided with, to be used to allow the cylinder centre bore that line shaft one end is stretched into, cylinder centre bore with it is total
Axle is coaxial, and steady position sleeve wall is provided with some dead axle screws for being used to contact fixed line shaft, dead axle screw axis and cylinder center
Axially bored line intersects, and dead axle screw passes through steady position sleeve wall and dead axle screw coordinates with steady position bush whorl, each dead axle screw edge
Steady position sleeve is circumferentially uniformly distributed.
6. a kind of brake holder formula drum according to claim 5, it is characterized in that, it is arranged with suppression on the steady position sleeve
Ring, suppresses below ring provided with pressing plate is suppressed, suppresses provided with the suppression cylinder body being connected with side frame below pressing plate, suppress cylinder body and be provided with
The suppression piston of cooperation is slidingly sealed with suppressing cylinder body, suppresses piston glide direction vertically, cylinder interior will be suppressed by suppressing piston
Second for being separated into the first suppression chamber and being in communication with the outside suppresses chamber, and the first suppression chamber is in below the second suppression chamber, suppresses to live
Connecting plate piston rod is provided with beyond the Great Wall, and the connection of connecting plate piston rod suppresses pressing plate, and second suppresses intracavitary provided with spring is suppressed, and suppresses bullet
Spring one end, which is connected, suppresses piston, suppresses the connection of the spring other end and suppresses cylinder body, suppression pressing plate is horizontally disposed, and connecting plate piston rod is in
Suppress between pressing plate and suppression piston, cylinder groove axis intersects with cylinder centre bore axis, suppress ring and be opened on suppression provided with multiple
Provided with pedestal spring and the traveller being slidably matched with cylinder groove in the cylinder groove of ring outer ring surface processed, cylinder groove, in a cylinder groove
In：Pedestal spring one end connection traveller is inner, pedestal spring other end connecting cylinder groove bottom land, and it is inner that traveller outer end is in traveller
Between cylinder groove notch.
7. a kind of brake holder formula drum according to claim 6, it is characterized in that, the side frame is provided with friction cylinder body,
Friction cylinder body is provided with the friction piston that cooperation is slidingly sealed with friction cylinder body, and friction piston glide direction is vertical, friction piston
Cylinder interior will be suppressed and be separated into friction oil pocket and the friction air cavity being in communication with the outside, friction oil pocket is in below friction air cavity,
Friction piston is provided with rubbed substrate provided with even base piston rod, even base piston rod, and rubbed substrate, which is provided with, to be used to contact steady position
First elastic-friction cake of sleeve, the first suppression chamber is connected with friction oil pocket by the oil pipe that rubs, and first suppresses chamber, friction oil pocket
And it is each filled with hydraulic oil in friction oil pipe.
8. a kind of brake holder formula drum according to claim 7, it is characterized in that, the first elastic-friction cake is in cylinder
Shape, the first elastic-friction cake axis vertical, the first elastic-friction cake axis intersects with cylinder centre bore axis, the first elastic-friction cake
It is fixed on above rubbed substrate, rubbed substrate is in above friction cylinder body, and the first elastic-friction cake is in below steady position sleeve.
9. a kind of brake holder formula drum according to claim 8, it is characterized in that, the rubbed substrate is provided with the second bullet
Frottage cake and the 3rd elastic-friction cake, the second elastic-friction cake and the 3rd elastic-friction cake are fixed on above rubbed substrate, the
One elastic-friction cake, the second elastic-friction cake and the 3rd elastic-friction cake are along cylinder centre hole axis to being arranged in order, and the second elasticity is rubbed
Wipe cake and the 3rd elastic-friction cake be cylindrical, the second elastic-friction cake axis and the 3rd elastic-friction cake axis are vertical,
First elastic-friction cake and steady position sleeve are smaller than the steady position sleeve spacing of the second elastic-friction cake, the second elastic-friction cake with it is steady
Position sleeve is smaller than the steady position sleeve spacing of the 3rd elastic-friction cake.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710087650.8A CN107176501B (en) | 2017-02-17 | 2017-02-17 | A kind of brake holder formula drum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710087650.8A CN107176501B (en) | 2017-02-17 | 2017-02-17 | A kind of brake holder formula drum |
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| CN107176501A true CN107176501A (en) | 2017-09-19 |
| CN107176501B CN107176501B (en) | 2019-01-29 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109748141A (en) * | 2019-03-06 | 2019-05-14 | 浙江工业职业技术学院 | Winder is used in a kind of recycling of high-tension cable |
| CN110723602A (en) * | 2018-07-17 | 2020-01-24 | 刘志豪 | Adjustable take-up and pay-off rack |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2072506U (en) * | 1990-06-05 | 1991-03-06 | 殳金荣 | Bicycle oil pressure brake device |
| US6412882B1 (en) * | 1999-12-10 | 2002-07-02 | Toyota Jidosha Kabushiki Kaisha | Vehicle braking system having devices for controlling fluid flows between pressurizing and assisting chambers of master cylinder and pressure source and reservoir |
| CN201325787Y (en) * | 2008-12-12 | 2009-10-14 | 绍兴市天涯实业有限公司 | Mandrel for paper winding tube |
| CN102225728A (en) * | 2011-04-08 | 2011-10-26 | 江苏省电力公司太仓市供电公司 | Transmission shaft spacing mechanism for wire rewinding machine |
| CN202461984U (en) * | 2011-11-30 | 2012-10-03 | 天津市天发重型水电设备制造有限公司 | Horizontal lathe clamping pot for adjusting stability of guide vane shaft part |
| CN205076567U (en) * | 2015-11-04 | 2016-03-09 | 化晨冰 | Winding and unwinding devices of security personnel's rope |
| CN205397604U (en) * | 2016-02-22 | 2016-07-27 | 郑州美孚数控设备有限公司 | Coil stock blowing device |
| CN205772366U (en) * | 2016-05-24 | 2016-12-07 | 国网江西省电力公司南昌供电分公司 | A kind of cable drum device |
| CN206615883U (en) * | 2017-02-17 | 2017-11-07 | 东阳市光明电力建设有限公司 | A kind of brake holder formula drum |
-
2017
- 2017-02-17 CN CN201710087650.8A patent/CN107176501B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2072506U (en) * | 1990-06-05 | 1991-03-06 | 殳金荣 | Bicycle oil pressure brake device |
| US6412882B1 (en) * | 1999-12-10 | 2002-07-02 | Toyota Jidosha Kabushiki Kaisha | Vehicle braking system having devices for controlling fluid flows between pressurizing and assisting chambers of master cylinder and pressure source and reservoir |
| CN201325787Y (en) * | 2008-12-12 | 2009-10-14 | 绍兴市天涯实业有限公司 | Mandrel for paper winding tube |
| CN102225728A (en) * | 2011-04-08 | 2011-10-26 | 江苏省电力公司太仓市供电公司 | Transmission shaft spacing mechanism for wire rewinding machine |
| CN202461984U (en) * | 2011-11-30 | 2012-10-03 | 天津市天发重型水电设备制造有限公司 | Horizontal lathe clamping pot for adjusting stability of guide vane shaft part |
| CN205076567U (en) * | 2015-11-04 | 2016-03-09 | 化晨冰 | Winding and unwinding devices of security personnel's rope |
| CN205397604U (en) * | 2016-02-22 | 2016-07-27 | 郑州美孚数控设备有限公司 | Coil stock blowing device |
| CN205772366U (en) * | 2016-05-24 | 2016-12-07 | 国网江西省电力公司南昌供电分公司 | A kind of cable drum device |
| CN206615883U (en) * | 2017-02-17 | 2017-11-07 | 东阳市光明电力建设有限公司 | A kind of brake holder formula drum |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110723602A (en) * | 2018-07-17 | 2020-01-24 | 刘志豪 | Adjustable take-up and pay-off rack |
| CN109748141A (en) * | 2019-03-06 | 2019-05-14 | 浙江工业职业技术学院 | Winder is used in a kind of recycling of high-tension cable |
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| CN107176501B (en) | 2019-01-29 |
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