CN207686956U - Four road output type hydraulic torque pump of one kind - Google Patents
Four road output type hydraulic torque pump of one kind Download PDFInfo
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- CN207686956U CN207686956U CN201721046032.0U CN201721046032U CN207686956U CN 207686956 U CN207686956 U CN 207686956U CN 201721046032 U CN201721046032 U CN 201721046032U CN 207686956 U CN207686956 U CN 207686956U
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- push rod
- hydraulic push
- block
- pedestal
- hydraulic
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Abstract
The utility model discloses four road output type hydraulic torque pumps of one kind,Including pedestal,Damping spring,Idler wheel,Accumulator group,Sliding block,First hydraulic push rod,Handrail,Electric turntable,Start stop operation case,Control panel,Revolution counter,Indicator light,Condenser,Seal pipe,Sound-absorbing cover,Servo motor,Speed probe,Gear shaft,Flange bolt sleeve,Groove,Second hydraulic push rod,Block,Gear and PLC controller,The bottom of pedestal corresponds to and is equipped with damping spring,The bottom of damping spring is mounted on idler wheel,The bottom interior wall of pedestal is equipped with accumulator group,Correspondence opens up fluted on pedestal,The inside of groove is mounted on sliding block,Second hydraulic push rod and block,The side of block is equipped with the second hydraulic push rod,The side of second hydraulic push rod is equipped with sliding block,First hydraulic push rod is installed at the top of sliding block,The hydraulic torque pumps,Have the characteristics that work efficiency is high and working range is wide.
Description
Technical field
The utility model is related to hydraulic torque pump technical fields, specially four road output type hydraulic torque pump of one kind.
Background technology
Hydraulic torque pump is a kind of Hydraulic Elements, belongs to one kind of pump.Currently, most of large scale equipment is required for coordinating
Hydraulic torque pumps to use, it is a kind of working barrel converting electrical energy into hydraulic energy, has been obtained in mechanical industry extensively
Using.But not only working efficiency is low for existing hydraulic torque pump, and that there are cooperating precision is low, noise is big and damping property is poor etc.
Therefore problem designs a kind of working efficiency and Mass accuracy is high and noise is small and tetra- road output type hydraulic torques of damping property Hao
Pump is necessary.
Utility model content
The purpose of this utility model is to provide four road output type hydraulic torque pumps of one kind, to solve in above-mentioned background technology
The problem of proposition.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solutions：Four road output type hydraulic pressure of one kind is turned round
Square pumps, including pedestal, damping spring, idler wheel, accumulator group, sliding block, the first hydraulic push rod, handrail, electric turntable, start stop operation
Case, control panel, revolution counter, indicator light, condenser, seal pipe, sound-absorbing cover, servo motor, speed probe, gear shaft, flange
Bolt collar, groove, the second hydraulic push rod, block, gear and PLC controller, the bottom of the pedestal, which corresponds to, is equipped with damping
Spring, the bottom of the damping spring are mounted on idler wheel, and the side of the pedestal is equipped with handrail, in the bottom of the pedestal
Wall is equipped with accumulator group, and corresponding on the pedestal to open up fluted, the inside of the groove is mounted on sliding block, the second hydraulic pressure
The side of push rod and block, the block is equipped with the second hydraulic push rod, and the side of second hydraulic push rod is equipped with sliding block,
First hydraulic push rod is installed at the top of the sliding block, electric turntable, the electricity are installed at the top of first hydraulic push rod
Start stop operation case is installed at the top of turn disk, indicator light, the start stop operation case are installed at the top of the start stop operation case
Outside control panel and revolution counter are installed, the inside of the start stop operation case is equipped with PLC controllers, the start stop operation
The side of case is equipped with condenser, and the side of the condenser is equipped with sound-absorbing cover, and the condenser passes through sealing with sound-absorbing cover
Pipe connects, and the bottom interior wall of the sound-absorbing cover is equipped with servo motor, and sprocket drive spindle is installed in the side of the servo motor, described
The side of gear shaft is equipped with speed probe, and there are four flange bolt sleeves for the surrounding installation of the gear shaft, each described
The outside of flange bolt sleeve is mounted on gear, and the speed probe is electrically connected the XO input terminals of PLC controller, described
The YO output ends of PLC controller are electrically connected revolution counter and indicator light, and the control panel is electrically connected the first hydraulic push rod, electronic
Turntable, the second hydraulic push rod and servo motor.
Further, the PLC controller is a kind of SIMATIC S7-1200PLC controllers.
Further, by engaging connection between the gear and gear shaft.
Further, the sliding block and block with the second hydraulic push rod by being welded and fixed.
Compared with prior art, the advantageous effect that the utility model is reached is：The hydraulic torque pumps, in the bottom of pedestal
Correspondence is equipped with damping spring, and the bottom of damping spring is mounted on idler wheel, and the side of pedestal is equipped with handrail, should convenient for improving
The damping property and convenience of hydraulic torque pump；Accumulator group is installed in the bottom interior wall of pedestal, prevents from causing to delay because of power failure
Job schedule improves the practicability of hydraulic torque pump；Sound-absorbing cover is installed in the outside of servo motor, it can be by servo motor work
As when the noise absorption that generates；Condenser is installed in the side of start stop operation case, the side of condenser is equipped with sound-absorbing cover, cold
Condenser is connect with sound-absorbing cover by seal pipe so that the hot-air in sound-absorbing cover is discharged by seal pipe, and cold in condenser
Air is entered by seal pipe, is contributed to the operating temperature for reducing hydraulic torque pump, is improved service life；In servo motor
Sprocket drive spindle is installed in side, and the surrounding of gear shaft is equipped with flange bolt sleeve, and the outside of flange bolt sleeve is respectively mounted with teeth
Wheel, is opened by control panel control servomotor, and band movable gear shaft rotates, and connection is engaged with gear shaft by gear so that tooth
The flange bolt sleeve of wheel shaft surrounding works, and helps to improve the working efficiency of hydraulic torque pump；Correspondence opens up on pedestal
Fluted, the inside of groove is mounted on sliding block, the second hydraulic push rod and block, and the side of block is equipped with the second hydraulic thrust
The side of bar, the second hydraulic push rod is equipped with sliding block, and the first hydraulic push rod, the top of the first hydraulic push rod are equipped at the top of sliding block
Portion is equipped with electric turntable, and controlling the first hydraulic push rod, electric turntable and the second hydraulic push rod by control panel works, and contributes to
Increase the working range of hydraulic torque pump；The tach signal being collected into is passed into PLC controller by speed probe,
When tach signal is higher than the preset value of PLC controller, PLC controller controls indicator light flicker, and instruction reaches working speed and wants
It asks, while revolution counter real-time display goes out concrete numerical value, helps to improve the cooperating precision of hydraulic torque pump.
Description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality
Novel embodiment for explaining the utility model, does not constitute limitations of the present invention together.In the accompanying drawings：
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the schematic diagram of base structure of the utility model；
Fig. 3 is the flange bolt tube-in-tube structure schematic diagram of the utility model；
Fig. 4 is the start stop operation case internal structure schematic diagram of the utility model；
In figure：1- pedestals；2- damping springs；3- idler wheels；4- accumulator groups；5- sliding blocks；The first hydraulic push rods of 6-；7- is helped
Hand；8- electric turntables；9- start stop operation casees；10- control panels；11- revolution counters；12- indicator lights；13- condensers；14- is sealed
Pipe；15- sound-absorbing covers；16- servo motors；17- speed probes；18- gear shafts；19- flange bolt sleeves；20- grooves；21-
Second hydraulic push rod；22- blocks；23- gears；24-PLC controllers.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, the utility model provides a kind of technical solution：Four road output type hydraulic torque pump of one kind, including
Pedestal 1, damping spring 2, idler wheel 3, accumulator group 4, sliding block 5, the first hydraulic push rod 6, handrail 7, electric turntable 8, start stop operation
Case 9, control panel 10, revolution counter 11, indicator light 12, condenser 13, seal pipe 14, sound-absorbing cover 15, servo motor 16, revolution speed sensing
Device 17, gear shaft 18, flange bolt sleeve 19, groove 20, the second hydraulic push rod 21, block 22, gear 23 and PLC controller
24, the bottom of pedestal 1, which corresponds to, is equipped with damping spring 2, and the bottom of damping spring 2 is mounted on idler wheel 3, the side peace of pedestal 1
Equipped with handrail 7, the bottom interior wall of pedestal 1 is equipped with accumulator group 4, and correspondence opens up fluted 20 on pedestal 1, the inside of groove 20
It is mounted on sliding block 5, the second hydraulic push rod 21 and block 22, the side of block 22 is equipped with the second hydraulic push rod 21, the second liquid
The side of pressure push rod 21 is equipped with sliding block 5, and the top of sliding block 5 is equipped with the first hydraulic push rod 6, the top of the first hydraulic push rod 6
Electric turntable 8 is installed, the top of electric turntable 8 is equipped with start stop operation case 9, and the top of start stop operation case 9 is equipped with instruction
The outside of lamp 12, start stop operation case 9 is equipped with control panel 10 and revolution counter 11, and the inside of start stop operation case 9 is equipped with PLC controls
Device 24, the side of start stop operation case 9 are equipped with condenser 13, and the side of condenser 13 is equipped with sound-absorbing cover 15, condenser 13 with
Sound-absorbing cover 15 is connected by seal pipe 14, and the bottom interior wall of sound-absorbing cover 15 is equipped with servo motor 16, the side of servo motor 16
Sprocket drive spindle 18 is installed, the side of gear shaft 18 is equipped with speed probe 17, and the surrounding of gear shaft 18 is equipped with flange bolt
The outside of sleeve 19, flange bolt sleeve 19 is mounted on gear 23, and speed probe 17 is electrically connected PLC controller 24
The YO output ends of XO input terminals, PLC controller 24 are electrically connected revolution counter 11 and indicator light 12, and control panel 10 is electrically connected first
Hydraulic push rod 6, electric turntable 8, the second hydraulic push rod 21 and servo motor 16.
Further, PLC controller 24 is a kind of SIMATIC S7-1200PLC controllers, the spy with stability and high efficiency
Point.
Further, between gear 23 and gear shaft 18 by engage connection, convenient for the hydraulic torque pump assembly with tear open
It unloads.
Further, sliding block 5 and block 22 with the second hydraulic push rod 21 by being welded and fixed, convenient for improving the second hydraulic pressure
Stability when push rod 21 works.
Operation principle：It is corresponded in the bottom of pedestal 1 and damping spring 2 is installed, the bottom of damping spring 2 is mounted on idler wheel
3, the side of pedestal 1 is equipped with handrail 7, convenient for improving the damping property and convenience of hydraulic torque pump；In the bottom of pedestal 1
Wall is equipped with accumulator group 4, prevents from leading to the progress of dallying over one's work because of power failure, improves the practicability of hydraulic torque pump；In servo
The outside of motor 16 is equipped with sound-absorbing cover 15, the noise absorption generated when servo motor 16 can work；In start stop operation case 9
Side is equipped with condenser 13, and the side of condenser 13 is equipped with sound-absorbing cover 15, and condenser 13 passes through seal pipe with sound-absorbing cover 15
14 connections so that the hot-air in sound-absorbing cover 15 is discharged by seal pipe 14, and the cold air in condenser 13 passes through seal pipe
14 enter, and contribute to the operating temperature for reducing hydraulic torque pump, improve service life；It is equipped in the side of servo motor 16
The surrounding of gear shaft 18, gear shaft 18 is equipped with flange bolt sleeve 19, and the outside of flange bolt sleeve 19 is mounted on gear
23, it is opened by 10 control servomotor 16 of control panel, band movable gear shaft 18 rotates, and is engaged with gear shaft 18 by gear 23
Connection so that the flange bolt sleeve 19 of 18 surrounding of gear shaft works, and helps to improve the working efficiency of hydraulic torque pump；
Correspondence opens up fluted 20 on pedestal 1, and the inside of groove 20 is mounted on sliding block 5, the second hydraulic push rod 21 and block 22, block
22 side is equipped with the second hydraulic push rod 21, and the side of the second hydraulic push rod 21 is equipped with sliding block 5, the top installation of sliding block 5
There are the first hydraulic push rod 6, the top of the first hydraulic push rod 6 that electric turntable 8 is installed, the first hydraulic thrust is controlled by control panel 10
Bar 6, electric turntable 8 and the work of the second hydraulic push rod 21, contribute to the working range for increasing hydraulic torque pump；It is passed by rotating speed
The tach signal being collected into is passed to PLC controller 24 by sensor 17, when tach signal is higher than the preset value of PLC controller 24
When, PLC controller 24 controls indicator light 12 and flickers, and instruction reaches working speed requirement, while 11 real-time display of revolution counter is provided
Body numerical value helps to improve the cooperating precision of hydraulic torque pump.
Finally it should be noted that：The above descriptions are merely preferred embodiments of the present invention, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it still can be with technical scheme described in the above embodiments is modified, or to which part technical characteristic
Carry out equivalent replacement.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (4)
1. four road output type hydraulic torque pump of one kind, including pedestal (1), damping spring (2), idler wheel (3), accumulator group (4), cunning
Block (5), the first hydraulic push rod (6), handrail (7), electric turntable (8), start stop operation case (9), control panel (10), revolution counter
(11), indicator light (12), condenser (13), seal pipe (14), sound-absorbing cover (15), servo motor (16), speed probe (17),
Gear shaft (18), flange bolt sleeve (19), groove (20), the second hydraulic push rod (21), block (22), gear (23) and PLC
Controller (24), it is characterised in that：The bottom of the pedestal (1) corresponds to and is equipped with damping spring (2), the damping spring (2)
Bottom be mounted on idler wheel (3), the side of the pedestal (1) is equipped with handrail (7), the bottom interior wall peace of the pedestal (1)
Equipped with accumulator group (4), correspondence opens up fluted (20) on the pedestal (1), and the inside of the groove (20) is mounted on cunning
The side of block (5), the second hydraulic push rod (21) and block (22), the block (22) is equipped with the second hydraulic push rod (21), institute
The side for stating the second hydraulic push rod (21) is equipped with sliding block (5), and the first hydraulic push rod (6) is equipped at the top of the sliding block (5),
Electric turntable (8) is installed at the top of first hydraulic push rod (6), start and stop behaviour is installed at the top of the electric turntable (8)
Make case (9), indicator light (12) is installed at the top of the start stop operation case (9), the outside of the start stop operation case (9) is equipped with
The inside of control panel (10) and revolution counter (11), the start stop operation case (9) is equipped with PLC controller (24), the start and stop behaviour
The side for making case (9) is equipped with condenser (13), and the side of the condenser (13) is equipped with sound-absorbing cover (15), the condenser
(13) it is connect by seal pipe (14) with sound-absorbing cover (15), the bottom interior wall of the sound-absorbing cover (15) is equipped with servo motor
(16), the side of the side installation sprocket drive spindle (18) of the servo motor (16), the gear shaft (18) is equipped with rotating speed biography
Sensor (17), there are four flange bolt sleeve (19), each flange bolt sleeves for the surrounding installation of the gear shaft (18)
(19) outside is mounted on gear (23), and the speed probe (17) is electrically connected the XO input terminals of PLC controller (24),
The YO output ends of the PLC controller (24) are electrically connected revolution counter (11) and indicator light (12), and the control panel (10) is electrical
Connect the first hydraulic push rod (6), electric turntable (8), the second hydraulic push rod (21) and servo motor (16).
2. a kind of four roads output type hydraulic torque pump according to claim 1, it is characterised in that：The PLC controller
(24) it is a kind of SIMATIC S7-1200PLC controllers.
3. a kind of four roads output type hydraulic torque pump according to claim 1, it is characterised in that：The gear (23) and tooth
It is connected between wheel shaft (18) by engaging.
4. a kind of four roads output type hydraulic torque pump according to claim 1, it is characterised in that：The sliding block (5) and gear
Block (22) is with the second hydraulic push rod (21) by being welded and fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721046032.0U CN207686956U (en) | 2017-08-21 | 2017-08-21 | Four road output type hydraulic torque pump of one kind |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721046032.0U CN207686956U (en) | 2017-08-21 | 2017-08-21 | Four road output type hydraulic torque pump of one kind |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207686956U true CN207686956U (en) | 2018-08-03 |
Family
ID=62986770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721046032.0U Active CN207686956U (en) | 2017-08-21 | 2017-08-21 | Four road output type hydraulic torque pump of one kind |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207686956U (en) |
-
2017
- 2017-08-21 CN CN201721046032.0U patent/CN207686956U/en active Active
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