CN209096533U - A kind of rotary seat with control rod double shift control mechanism - Google Patents
A kind of rotary seat with control rod double shift control mechanism Download PDFInfo
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- CN209096533U CN209096533U CN201821937986.5U CN201821937986U CN209096533U CN 209096533 U CN209096533 U CN 209096533U CN 201821937986 U CN201821937986 U CN 201821937986U CN 209096533 U CN209096533 U CN 209096533U
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- control stick
- plate
- runing rest
- connector
- shift control
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Abstract
The utility model relates to a kind of rotary seats with control rod double shift control mechanism, it include: pedestal, translating bracket, runing rest, translation lockable mechanism, rotary locking tooth button, shift control mechanism, track is provided in the pedestal, translating bracket installation controls seat translation in orbit and by translation lockable mechanism, runing rest is located at the top of translating bracket and is connect by revolute with translating bracket, rotary locking tooth button is provided on runing rest, shift control mechanism is arranged on runing rest.The beneficial effects of the utility model are: rotary seat can be translated and be rotated on pedestal, pass through the respectively arranged control stick in two sides in rotary seat, control the control stick of either side, the gear shifting action of vehicle can be controlled, and has the function of gear interlock, convenient for driver's operation, maloperation can be effectively avoided.
Description
Technical field
It is specifically a kind of that there is control rod double shift control mechanism the utility model relates to the pilot set of engineering truck
Rotary seat.
Background technique
The driver of engineering truck wants one side operating and controlling vehicle to travel in many cases, manipulates swing arm work, seat on one side
Chair have it is fixed, also have it is revolving, the position of shift control mechanism also it is relatively fixed with seat on the right side of.In certain situations
Under, such as driver's operation is unskilled or swing arm operates when needing using the right hand, it may appear that right-hand man cooperates unbalance show
As.
Summary of the invention
The purpose of this utility model is to propose a kind of rotary seat with control rod double shift control mechanism, rotary seat
It can translate and rotate on pedestal, by the respectively arranged control stick in two sides in rotary seat, control the control stick of either side,
The gear shifting action of vehicle can be controlled, and has the function of gear interlock, is operated convenient for driver.
The utility model uses a kind of following technical scheme: rotary seat with control rod double shift control mechanism, packet
It includes: pedestal, translating bracket, runing rest, translation lockable mechanism, rotary locking tooth button, shift control mechanism, in the pedestal
It is provided with track, translating bracket installation controls seat translation in orbit and by translation lockable mechanism, and runing rest is located at flat
It moves the top of bracket and is connect by revolute with translating bracket, rotary locking tooth button, shift control are provided on runing rest
Mechanism is arranged on runing rest；The runing rest is made of bottom frame, side guard plate, gear plate, the top two sides pair of bottom frame
Title is provided with side guard plate, a gear plate is equipped at the top of each side guard plate, two gear plates are opposite with the middle line of bottom frame
Claim；The shift control mechanism is by hollow shaft, universal driving shaft, left control stick, right control stick, left connector, right connector, transmission
Bar, interlock are constituted, and hollow shaft both ends are mounted on runing rest bottom frame front, hollow shaft outer circle middle part and driving by axle sleeve
The drive rod of flexible axle shift assembly is connected, and hollow shaft is internally provided with universal driving shaft, and universal driving shaft passes through the both ends of hollow shaft, described
Hollow shaft left end and left connector are connected, and hinged in the middle part of left connector upper end and left control stick, left control stick upper end is located at rotation
In gear plate on the left of bracket, left control stick lower end is connect with universal driving shaft left end by cup-and-ball joint, the hollow shaft right end
It is connected with right connector, right connector upper end and right control stick lower end are hinged, and right control stick upper end is located on the right side of runing rest
In gear plate, middle part is hinged with interlock, and the interlock is made of spring, baffle, hinged ear, baffle generally in
Portion sets round-meshed plate structure, baffle and universal driving shaft right end and is connected by nut, is arranged between baffle and hollow shaft right side
There is spring, baffle upper end and hinged ear lower end are connected, hinged in the middle part of hinged ear upper end and right control stick；Its left side of the universal driving shaft
End face is provided with semicircle spherical nest, and the plane of the opening of spherical nest is parallel to universal driving shaft axis, universal driving shaft right end be provided with to
The external screw thread of baffle is installed.
The left connector is made of upper junction plate, middle connecting plate and lower connecting plate, and middle connecting plate is located at upper junction plate
Between lower connecting plate, upper junction plate passes through the middle connecting plate being obliquely installed and is solidified as a whole with lower connecting plate, the lower connection
The middle part of plate is equipped with the round tube hole with hollow shaft outer circle clearance fit, and round tube hole inner wall and hollow shaft are keyed；The upper company
Open slot is provided in the middle part of fishplate bar, open slot two sidewalls are symmetrically arranged with axis perpendicular to the pin of lower connecting plate round tube hole axis
Axis hole.
It is additionally provided with through slot in the middle part of the lower end of the lower connecting plate, the axis of through slot is described by the center of round tube hole
Through slot through left connector lower end surface and round tube hole lower inner wall, through slot two sidewalls are symmetrically arranged with to install fastening spiral shell
The through-hole of bolt.
The contour structures of the right connector and left connector are all the same, are in mirror settings with left connector.
Described its lower end of left control stick is provided with the joint ball to match with universal driving shaft left end spherical shape nest, left manipulation
It is provided in the middle part of bar to the pin shaft hole hinged with left connector upper junction plate.
Described its length of right control stick be less than left control stick, the lower end of right control stick be provided with to on right connector
The hinged pin shaft hole of connecting plate, right control stick middle part are provided with the pin shaft hole being hinged to the hinged ear with interlock.
The translation lockable mechanism is made of the rack gear being set in pedestal, the tooth button that is set to translating bracket bottom,
Parallel track in rack gear and pedestal, tooth button are meshed with the tooth form of rack gear and are moved by the clutch of flexible axle control between the two
Make.
The revolute is by being arranged in fixed ring in the middle part of translating bracket, turning for runing rest bottom frame lower middle part being arranged in
Rotating ring is constituted, and swivel becket matches composition revolute with fixed ring, is arranged on its external cylindrical surface of the swivel becket with teeth；It is described
Rotary locking tooth button its tooth form be meshed with swivel becket tooth form and the clutch action by flexible axle control between the two.
The beneficial effects of the utility model are: rotary seat can be translated and be rotated on pedestal, by rotary seat
The respectively arranged control stick in two sides, controls the control stick of either side, can control the gear shifting action of vehicle, and have gear
Interlock function operates convenient for driver, can effectively avoid maloperation.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the top view of runing rest.
Fig. 3 is the schematic diagram of shift control mechanism.
Fig. 4 is the side view of shift control mechanism.
Fig. 5 is the schematic diagram of interlock.
Fig. 6 is the schematic diagram of left connector.
Fig. 7 is the schematic diagram of swivel becket and rotary locking tooth button in bottom frame.
In figure, 1, pedestal, 2, translating bracket, 3, runing rest, 4, rotary locking tooth button, 5, track, 7, rack gear, 8, tooth
Button, 9, fixed ring, 10, swivel becket.
301, bottom frame, 302, side guard plate, 303, gear plate.
601, hollow shaft, 602, universal driving shaft, 603, left control stick, 604, right control stick, 605, left connector, 606, right company
Connect device, 607, drive rod, 608, spring, 609, baffle, 610, hinged ear, 611, axle sleeve, 612, spherical nest, 613, joint ball,
614, upper junction plate, 615, middle connecting plate, 616, lower connecting plate, 617, round tube hole, 618, through slot, 619, open slot.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings of the specification.
As shown in Figure 1, a kind of rotary seat with control rod double shift control mechanism, comprising: pedestal 1, translating bracket
2, runing rest 3, translation lockable mechanism, rotary locking tooth button 4, shift control mechanism, are provided with track 5 in the pedestal 1,
The installation of translating bracket 2 controls seat translation on the rail 5 and by translation lockable mechanism, and runing rest 3 is located at translating bracket 2
Top is simultaneously connect by revolute with translating bracket 2, rotary locking tooth button 4 is provided on runing rest 3, shift control mechanism is set
It sets on runing rest 3；As shown in Fig. 2, the runing rest 3 is made of bottom frame 301, side guard plate 302, gear plate 303, bottom
The top two sides of frame 301 are symmetrically arranged with side guard plate 302, and the top of each side guard plate 302 is equipped with a gear plate 303, and two
A gear plate 303 is symmetrical with the middle line of bottom frame 301；As shown in Figure 3, Figure 4, the shift control mechanism is by hollow shaft
601, universal driving shaft 602, left control stick 603, right control stick 604, left connector 605, right connector 606, drive rod 607, interlocking
Device is constituted, and 601 both ends of hollow shaft are mounted on 3 bottom frame of runing rest, 301 front, 601 outer circle of hollow shaft middle part by axle sleeve 611
It is connected with the drive rod 607 of driving flexible axle shift assembly, hollow shaft 601 is internally provided with universal driving shaft 602, and universal driving shaft 602 passes through
The both ends of hollow shaft 601,601 left end of hollow shaft and left connector 605 are connected, left 605 upper end of connector and left manipulation
The middle part of bar 603 is hinged, and left 603 upper end of control stick is located in the gear plate 303 in 3 left side of runing rest, left 603 lower end of control stick and
602 left end of universal driving shaft is connected by cup-and-ball joint, and 601 right end of hollow shaft and right connector 606 are connected, right connector
606 upper ends and right 604 lower end of control stick are hinged, and right 604 upper end of control stick is located in the gear plate 303 on 3 right side of runing rest, in
Portion is hinged with interlock, and the interlock is made of spring 608, baffle 609, hinged ear 610, as shown in figure 5, baffle
609 generally middle parts set round-meshed plate structure, and baffle 609 and 602 right end of universal driving shaft are connected by nut, baffle 609 with
Spring 608 is provided between 601 right side of hollow shaft, 609 upper end of baffle and 610 lower end of hinged ear are connected, 610 upper end of hinged ear
It is hinged with right 604 middle part of control stick；Described its left side of universal driving shaft 602 is provided with semicircle spherical nest 612, spherical nest 612
Plane of the opening be parallel to 602 axis of universal driving shaft, 602 right end of universal driving shaft is provided with the external screw thread to install baffle 609.
As shown in fig. 6, the left connector is made of upper junction plate 614, middle connecting plate 615 and lower connecting plate 616, in
For connecting plate 615 between upper junction plate 614 and lower connecting plate 616, upper junction plate 614 passes through the middle connecting plate being obliquely installed
615 are solidified as a whole with lower connecting plate 614, and the middle part of the lower connecting plate 616 is equipped with and 601 outer circle clearance fit of hollow shaft
Round tube hole 617,617 inner wall of round tube hole and hollow shaft 601 are keyed；The middle part of the upper junction plate 614 is provided with open slot
619,619 two sidewalls of open slot are symmetrically arranged with axis perpendicular to the pin shaft hole of 616 round tube hole of lower connecting plate, 617 axis.
Through slot 618 is additionally provided in the middle part of the lower end of the lower connecting plate 616, the axis of through slot 618 passes through round tube hole 617
Center, the through slot 618 through left connector 605 lower end surface and 617 lower inner wall of round tube hole, 618 two sidewalls of through slot
It is symmetrically arranged with the through-hole to install fastening bolt.
The contour structures of the right connector 606 and left connector 605 are all the same, are in mirror image with left connector 605
Setting.
Described its lower end of left control stick 603 is provided with the joint to match with 602 left end spherical shape nest 612 of universal driving shaft
Ball 613, the middle part of left control stick 603 are provided with to the pin shaft hole hinged with left 605 upper junction plate 614 of connector.
Described its length of right control stick 604 be less than left control stick 603, the lower end of right control stick 604 be provided with to
The hinged pin shaft hole of right 606 upper junction plate 614 of connector is provided with to hinged with interlock in the middle part of right control stick 604
The pin shaft hole that ear 610 is hinged.
The translation lockable mechanism by be set in pedestal 1 rack gear 7, be set to 8 structure of tooth button of 2 bottom of translating bracket
At rack gear 7 is parallel with the track 5 in pedestal 1, and tooth button 8 is meshed with the tooth form of rack gear 7 and is controlled between the two by flexible axle
Clutch action.
As shown in fig. 7, the revolute is by being arranged in the fixed ring 9 at 2 middle part of translating bracket, being arranged at 3 bottom of runing rest
The swivel becket 10 of 301 lower middle part of frame is constituted, and swivel becket 10 matches composition revolute, the swivel becket 10 with fixed ring 9
It is arranged on its external cylindrical surface with teeth；Described 4 its tooth form of rotary locking tooth button is meshed with 10 tooth form of swivel becket and passes through flexible axle
The clutch action of control between the two.
The non-detailed portion of the utility model is the prior art.
Claims (8)
1. a kind of rotary seat with control rod double shift control mechanism, it is characterized in that: including: pedestal, translating bracket, rotation
Bracket translates lockable mechanism, rotary locking tooth button, shift control mechanism, and track, translating bracket peace are provided in the pedestal
Dress controls seat translation in orbit and by translation lockable mechanism, and runing rest is located at the top of translating bracket and passes through rotation
Pair is connect with translating bracket, and rotary locking tooth button is provided on runing rest, and shift control mechanism is arranged on runing rest；Institute
The runing rest stated is made of bottom frame, side guard plate, gear plate, and the top two sides of bottom frame are symmetrically arranged with side guard plate, each side shield
A gear plate is equipped at the top of plate, two gear plates are symmetrical with the middle line of bottom frame；The shift control mechanism by
Hollow shaft, universal driving shaft, left control stick, right control stick, left connector, right connector, drive rod, interlock are constituted, hollow shaft
Both ends are mounted on runing rest bottom frame front by axle sleeve, consolidate in the middle part of hollow shaft outer circle with the drive rod of flexible axle shift assembly is driven
Even, hollow shaft is internally provided with universal driving shaft, and universal driving shaft passes through the both ends of hollow shaft, and the hollow shaft left end and left connector are solid
Even, left connector upper end and left control stick middle part are hinged, and left control stick upper end is located in the gear plate on the left of runing rest, left behaviour
Vertical pole lower end is connect with universal driving shaft left end by cup-and-ball joint, and the hollow shaft right end and right connector are connected, right connector
Upper end and right control stick lower end are hinged, and right control stick upper end is located in the gear plate on the right side of runing rest, middle part and interlock
Hingedly, the interlock is made of spring, baffle, hinged ear, and baffle generally middle part sets round-meshed plate structure, is kept off
Piece and universal driving shaft right end are connected by nut, and spring, baffle upper end and hinged ear are provided between baffle and hollow shaft right side
Lower end is connected, hinged in the middle part of hinged ear upper end and right control stick；Its left side of the universal driving shaft is provided with semicircle spherical nest,
The plane of the opening of spherical nest is parallel to universal driving shaft axis, and universal driving shaft right end is provided with the external screw thread to install baffle.
2. a kind of rotary seat with control rod double shift control mechanism according to claim 1, it is characterized in that: described
Left connector be made of upper junction plate, middle connecting plate and lower connecting plate, middle connecting plate be located at upper junction plate and lower connecting plate it
Between, upper junction plate passes through the middle connecting plate being obliquely installed and is solidified as a whole with lower connecting plate, and the middle part of the lower connecting plate is equipped with
With the round tube hole of hollow shaft outer circle clearance fit, round tube hole inner wall and hollow shaft are keyed；It is set in the middle part of the upper junction plate
It is equipped with open slot, open slot two sidewalls are symmetrically arranged with axis perpendicular to the pin shaft hole of lower connecting plate round tube hole axis.
3. a kind of rotary seat with control rod double shift control mechanism according to claim 2, it is characterized in that: described
Lower connecting plate lower end in the middle part of be additionally provided with through slot, the axis of through slot runs through+0 by the center of round tube hole, the through slot
The lower end surface of left connector and round tube hole lower inner wall, through slot two sidewalls are symmetrically arranged with the through-hole to install fastening bolt.
4. a kind of rotary seat with control rod double shift control mechanism according to claim 1, it is characterized in that: described
Right connector and left connector contour structures it is all the same, with left connector be in mirror settings.
5. a kind of rotary seat with control rod double shift control mechanism according to claim 1, it is characterized in that: described
Its lower end of left control stick be provided with the joint ball to match with universal driving shaft left end spherical shape nest, the middle part setting of left control stick
Have to the pin shaft hole hinged with left connector upper junction plate.
6. a kind of rotary seat with control rod double shift control mechanism according to claim 1, it is characterized in that: described
Its length of right control stick be less than left control stick, the lower end of right control stick is provided with to hinged with right connector upper junction plate
Pin shaft hole, right control stick middle part are provided with the pin shaft hole being hinged to the hinged ear with interlock.
7. a kind of rotary seat with control rod double shift control mechanism according to claim 1, it is characterized in that: described
Translation lockable mechanism be made of the rack gear being set in pedestal, the tooth button that is set to translating bracket bottom, in rack gear and pedestal
Parallel track, tooth button is meshed with the tooth form of rack gear and by flexible axle control clutch action between the two.
8. a kind of rotary seat with control rod double shift control mechanism according to claim 1, it is characterized in that: described
Revolute is made of the swivel becket that fixed ring in the middle part of translating bracket is arranged in, is arranged in runing rest bottom frame lower middle part, is turned
Rotating ring matches composition revolute with fixed ring, is arranged on its external cylindrical surface of the swivel becket with teeth；The rotary locking
Its tooth form of tooth button is meshed with swivel becket tooth form and the clutch action by flexible axle control between the two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821937986.5U CN209096533U (en) | 2018-11-23 | 2018-11-23 | A kind of rotary seat with control rod double shift control mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821937986.5U CN209096533U (en) | 2018-11-23 | 2018-11-23 | A kind of rotary seat with control rod double shift control mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209096533U true CN209096533U (en) | 2019-07-12 |
Family
ID=67161107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821937986.5U Active CN209096533U (en) | 2018-11-23 | 2018-11-23 | A kind of rotary seat with control rod double shift control mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209096533U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021086288A1 (en) * | 2019-10-30 | 2021-05-06 | Fnss Savunma Si̇stemleri̇ A.Ş. | Rotating mechanism with lockable gear |
-
2018
- 2018-11-23 CN CN201821937986.5U patent/CN209096533U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021086288A1 (en) * | 2019-10-30 | 2021-05-06 | Fnss Savunma Si̇stemleri̇ A.Ş. | Rotating mechanism with lockable gear |
| GB2599467A (en) * | 2019-10-30 | 2022-04-06 | Fnss Savunma Sistemleri Anonim Sirketi | Rotating mechanism with lockable gear |
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