CN209305575U - A kind of rail transport trolley of volume adjustable - Google Patents
A kind of rail transport trolley of volume adjustable Download PDFInfo
- Publication number
- CN209305575U CN209305575U CN201822214610.8U CN201822214610U CN209305575U CN 209305575 U CN209305575 U CN 209305575U CN 201822214610 U CN201822214610 U CN 201822214610U CN 209305575 U CN209305575 U CN 209305575U
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- gear
- welded
- tote box
- pedestal
- housing
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Abstract
The utility model discloses a kind of rail transport trolleys of volume adjustable, pedestal and fixing seat including rectangle, fixed seating is in the top of pedestal, there are two symmetrical circular elevating levers for the top vertical welding of pedestal, the bottom of fixing seat offers the mounting groove of rectangle, driving motor and two symmetrical bearing holder (housing, cover)s are vertically welded on the inner roof wall of mounting groove, driving motor is located between two bearing holder (housing, cover)s, the inner ring rotation of bearing holder (housing, cover) is socketed with thread bush, the outer ring that thread bush is located at below bearing holder (housing, cover) is fixedly attached rack gear, the output end of driving motor is welded with gear, gear is located between two gear rings, two gear rings engage connection with gear, the inner ring screw thread of thread bush is socketed with stud, elevating lever is vertically welded in the bottom end of stud.The utility model can prevent cargo from hitting the inner wall of tote box, and operating noise is smaller, with strong applicability suitable for the user of different heights.
Description
Technical field
The utility model relates to rail-based conveyor system technical field more particularly to a kind of rail transport hands of volume adjustable
Cart.
Background technique
The volume of existing rail transport trolley is non-adjustable, and cargo is easy to shake when causing the cargo of dress less, track
When transport trolleys are run, cargo is easy to hit the inner wall of tote box, and operating noise is larger；Existing rail transport trolley
Height is fixed, is not applied for the user of different heights, applicability is poor.
Utility model content
Purpose of the utility model is to solve the volume of existing rail transport trolley is non-adjustable, lead to the goods of dress
When object is less cargo be easy shake, rail transport trolley run when, cargo be easy hit tote box inner wall, operating noise compared with
Greatly；The height of existing rail transport trolley is fixed, and is not suitable for the user of different heights, the poor problem of applicability,
And a kind of rail transport trolley of the volume adjustable proposed.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of rail transport trolley of volume adjustable, pedestal and fixing seat including rectangle, the fixed seating in
The top of pedestal, the top vertical welding of the pedestal there are two symmetrical circular elevating lever, open by the bottom of the fixing seat
Mounting groove equipped with rectangle is vertically welded with driving motor and two symmetrical bearing holder (housing, cover)s, the drive on the inner roof wall of mounting groove
Dynamic motor is located between two bearing holder (housing, cover)s, and the inner ring rotation of the bearing holder (housing, cover) is socketed with thread bush, and the thread bush is located at
Outer ring below bearing holder (housing, cover) is fixedly attached rack gear, and the output end of the driving motor is welded with gear, and the gear is located at two
Between a gear ring, two gear rings engage connection with the gear, and the inner ring screw thread of the thread bush is socketed with spiral shell
Column, the elevating lever are vertically welded in the bottom end of stud, and the tote box without roof of rectangle is welded at the top of the fixing seat,
Hydraulic push rod is vertically welded on the side wall of the fixing seat, the piston end of hydraulic push rod is vertically welded with the fixed plate of rectangle,
Level offers symmetrical two circular limit holes on the side wall of the tote box, and movable sleeve is connected to circular limit in limit hole
Position bar, the gag lever post run through the side wall of tote box, and one end that the gag lever post is located at outside tote box is welded on fixed plate
On side wall, two gag lever posts are located at the baffle that one end inside tote box is welded with rectangle.
Preferably, the shape of the baffle is adapted with the shape of loading chamber interior wall, the bottom end of the baffle and the load
The inner bottom wall of object case contacts, and the baffle is parallel with the two side walls of the tote box.
Preferably, the elevating lever is located at the inside of the mounting groove in the fixing seat, the bottom end welding of the thread bush
Restraining position ring block, the bottom end of stop collar and the tip contact of pedestal, the elevating lever are actively socketed on the inner ring of stop collar.
Preferably, the tote box is far from being welded with handspike on the lateral wall of fixed plate.
Preferably, there are four symmetrically arranged rail wheels for the bottom welding of the pedestal.
The beneficial effects of the utility model are: pass through the mating reaction of hydraulic push rod, gag lever post, fixed plate and baffle, it can
The volume of automatic debugging rail transport trolley, can prevent cargo from shaking, by driving motor, thread bush, stud, elevating lever,
The mating reaction of gear ring and gear, the height of adjustable rail transport trolleys make rail transport trolley be suitable for different bodies
High user.
The utility model can prevent cargo from hitting the inner wall of tote box, and operating noise is smaller, suitable for making for different heights
User, it is with strong applicability.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of volume adjustable rail transport trolley structural schematic diagram；
Fig. 2 be the utility model proposes a kind of volume adjustable rail transport trolley part A partial enlargement
Figure.
In figure: 1 pedestal, 2 rail wheels, 3 hydraulic push rods, 4 tote boxes, 5 fixed plates, 6 gag lever posts, 7 baffles, 8 handspikes, 9
Fixing seat, 10 thread bush, 11 studs, 12 gear rings, 13 elevating levers, 14 stop collars, 15 gears, 16 driving motors, 17 bearing holder (housing, cover)s.
Specific embodiment
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.
Referring to Fig.1-2, the rail transport trolley of a kind of volume adjustable, pedestal 1 and fixing seat 9 including rectangle, Gu
Reservation 9 is located at the top of pedestal 1, the top vertical welding of pedestal 1 there are two symmetrical circular elevating lever 13, fixing seat 9
Bottom offers the mounting groove of rectangle, and driving motor 16 and two symmetrical bearing holder (housing, cover)s are vertically welded on the inner roof wall of mounting groove
17, driving motor 16 is located between two bearing holder (housing, cover)s 17, and the inner ring of bearing holder (housing, cover) 17, which rotates, is socketed with thread bush 10, and thread bush 10
Rack gear 12 is fixedly attached in the outer ring of the lower section of bearing holder (housing, cover) 17, the output end of driving motor 16 is welded with gear 15, and gear 15
Between two gear rings 12, two gear rings 12 engage connection with gear 15, and the inner ring screw thread of thread bush 10 is socketed with stud 11,
Elevating lever 13 is vertically welded in the bottom end of stud 11, and the top of fixing seat 9 is welded with the tote box 4 without roof of rectangle, fixed
It is vertically welded with hydraulic push rod 3 on the side wall of seat 9, the piston end of hydraulic push rod 3 is vertically welded with the fixed plate 5 of rectangle, loading
Level offers symmetrical two circular limit holes on the side wall of case 4, and movable sleeve is connected to circular gag lever post 6 in limit hole,
Gag lever post 6 runs through the side wall of tote box 4, and one end that gag lever post 6 is located at outside tote box 4 is welded on the side wall of fixed plate 5, and two
One end that a gag lever post 6 is located inside tote box 4 is welded with the baffle 7 of rectangle.
The shape of baffle 7 is adapted with the shape of 4 inner wall of tote box, and the bottom end of baffle 7 and the inner bottom wall of tote box 4 connect
Touching, baffle 7 is parallel with the two side walls of tote box 4, and elevating lever 13 is located at the inside of the mounting groove in fixing seat 9, thread bush 10
Bottom end weld restraining position ring block 14, the tip contact of the bottom end of stop collar 14 and pedestal 1, elevating lever 13 is actively socketed on stop collar
14 inner ring, tote box 4 are welded with handspike 8 on the lateral wall far from fixed plate 5, there are four symmetrical for the bottom welding of pedestal 1
The rail wheel 2 of setting.
Working principle:, can by the transmission of gear 15 and gear ring 12 by the operating of driving motor 16 in the present embodiment
It drives thread bush 10 to rotate, by the rotation of thread bush 10, stud 11 can be driven to go up and down, to drive fixing seat 9 and tote box 4
Lifting is made with adjusting the height of tote box 4 it is suitable for the user of different heights, can band by the flexible of hydraulic push rod 3
Dynamic 7 left and right displacement of fixed plate 5, gag lever post 6 and baffle, so that the volume of tote box 4 is debugged, when the cargo for needing to fill is less,
By the contraction of hydraulic push rod 3, drives baffle 7 to left dislocation, the volume of tote box 4 can be reduced, prevent rail transport hand push
When vehicle is run, cargo hits the inner wall of tote box 4, when the cargo for needing to fill is more, passes through stretching for 3 piston end of hydraulic push rod
Out, it drives baffle 7 to be displaced to the right, the volume of tote box 4 can be increased, the utility model can prevent cargo from hitting tote box 4
Inner wall, operating noise is smaller, with strong applicability suitable for the user of different heights.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of rail transport trolley of volume adjustable, pedestal (1) and fixing seat (9) including rectangle, which is characterized in that
The fixing seat (9) is located at the top of pedestal (1), and there are two symmetrical circular liters for the top vertical welding of the pedestal (1)
It drops bar (13), the bottom of the fixing seat (9) offers the mounting groove of rectangle, is vertically welded with driving on the inner roof wall of mounting groove
Motor (16) and two symmetrical bearing holder (housing, cover)s (17), the driving motor (16) are located between two bearing holder (housing, cover)s (17), institute
The inner ring rotation for stating bearing holder (housing, cover) (17) is socketed with thread bush (10), and the thread bush (10) is located at the outer ring below bearing holder (housing, cover) (17)
It is fixedly attached rack gear (12), the output end of the driving motor (16) is welded with gear (15), and the gear (15) is located at two
Between a gear ring (12), two gear rings (12) engage connection with the gear (15), the thread bush (10)
Inner ring screw thread is socketed with stud (11), and the elevating lever (13) is vertically welded in the bottom end of stud (11), the fixing seat (9)
Top is welded with the tote box (4) without roof of rectangle, is vertically welded with hydraulic push rod (3) on the side wall of the fixing seat (9),
The piston end of hydraulic push rod (3) is vertically welded with the fixed plate (5) of rectangle, and level offers on the side wall of the tote box (4)
Symmetrical two circular limit holes, movable sleeve is connected to circular gag lever post (6) in limit hole, and the gag lever post (6) is through carrying
The side wall of object case (4), the gag lever post (6) are located at the external one end of tote box (4) and are welded on the side wall of fixed plate (5), and two
A gag lever post (6) is located at the baffle (7) that the internal one end of tote box (4) is welded with rectangle.
2. a kind of rail transport trolley of volume adjustable according to claim 1, which is characterized in that the baffle
(7) shape is adapted with the shape of tote box (4) inner wall, the bottom end of the baffle (7) and the inner bottom wall of the tote box (4)
Contact, the baffle (7) are parallel with the two side walls of the tote box (4).
3. a kind of rail transport trolley of volume adjustable according to claim 1, which is characterized in that the elevating lever
(13) it is located at the inside of the mounting groove on the fixing seat (9), restraining position ring block (14) are welded in the bottom end of the thread bush (10), limit
The bottom end of position ring (14) and the tip contact of pedestal (1), the elevating lever (13) are actively socketed on the inner ring of stop collar (14).
4. a kind of rail transport trolley of volume adjustable according to claim 1, which is characterized in that the tote box
(4) handspike (8) are welded on the lateral wall far from fixed plate (5).
5. a kind of rail transport trolley of volume adjustable according to claim 1, which is characterized in that the pedestal
(1) there are four symmetrically arranged rail wheel (2) for bottom welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822214610.8U CN209305575U (en) | 2018-12-27 | 2018-12-27 | A kind of rail transport trolley of volume adjustable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822214610.8U CN209305575U (en) | 2018-12-27 | 2018-12-27 | A kind of rail transport trolley of volume adjustable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209305575U true CN209305575U (en) | 2019-08-27 |
Family
ID=67679178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822214610.8U Active CN209305575U (en) | 2018-12-27 | 2018-12-27 | A kind of rail transport trolley of volume adjustable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209305575U (en) |
-
2018
- 2018-12-27 CN CN201822214610.8U patent/CN209305575U/en active Active
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