CN207403771U - A kind of trolley of road and bridge construction - Google Patents
A kind of trolley of road and bridge construction Download PDFInfo
- Publication number
- CN207403771U CN207403771U CN201720960764.4U CN201720960764U CN207403771U CN 207403771 U CN207403771 U CN 207403771U CN 201720960764 U CN201720960764 U CN 201720960764U CN 207403771 U CN207403771 U CN 207403771U
- Authority
- CN
- China
- Prior art keywords
- rod
- side wall
- pedestal
- wagon box
- lifter plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of trolleys of road and bridge construction, including vehicle frame and wagon box, the vehicle frame is made of two handles and pedestal, two handles are connected with the side wall of pedestal, the wagon box is located on pedestal, transverse slat is equipped between two handles, side wall of the both ends of the transverse slat respectively with two handles is connected, the side wall of the transverse slat is equipped with the through hole of left and right connection, and run through in through hole and be equipped with the first worm screw, the pedestal is equipped with two pieces of risers, the first sliding groove is equipped in the opposing sidewalls of two pieces of risers, the first sliding block is equipped in two the first sliding grooves, lifter plate is equipped between two pieces of risers, and side wall of the both ends of lifter plate respectively with two piece of first sliding block is connected, the lifter plate is equipped with the first threaded hole connected up and down, and first threaded hole internal thread be connected with the first threaded rod.The utility model is convenient for discharging, reduces the labor intensity of worker, improves working effect, easy to operate.
Description
Technical field
The utility model is related to building machinery technical field more particularly to a kind of trolleys of road and bridge construction.
Background technology
With the development and progress of society, the raising of the horizontal love of people’s lives progressively, all trades and professions are all carrying out equipment
Update, the wagon box of the cart of the short-distance transport material of road and bridge construction is fixed, unloaded downwards filled cement,
When construction materials, relatively elaborate gas is also lost time for cement mortar, sand, and also consumes very much the muscle power of worker, work speed
Degree is slow,.
Utility model content
The purpose of this utility model is to solve shortcoming in the prior art, and a kind of road and bridge construction proposed is used
Trolley.
To achieve these goals, the utility model employs following technical solution：
A kind of trolley of road and bridge construction, including vehicle frame and wagon box, the vehicle frame is made of two handles and pedestal, two
The handle is connected with the side wall of pedestal, and the wagon box is located on pedestal, and transverse slat, the horizontal stroke are equipped between two handles
Side wall of the both ends of plate respectively with two handles is connected, and the side wall of the transverse slat is equipped with the through hole of left and right connection, and in through hole
Through equipped with the first worm screw, the pedestal is equipped with two pieces of risers, and the first cunning is equipped in the opposing sidewalls of two pieces of risers
Slot is equipped with the first sliding block in two the first sliding grooves, and lifter plate, and the both ends of lifter plate are equipped between two pieces of risers
The side wall with two piece of first sliding block is connected respectively, and the lifter plate is equipped with the first threaded hole connected up and down, and the first screw thread
Hole internal thread is connected with the first threaded rod, and the lower end of first threaded rod is connected with base rotation, on first threaded rod
The first worm gear, first worm gear and the first worm engaging are socketed with, and the first worm gear is located at the lower section of lifter plate, the wagon box
Control-rod is connected on one end side wall of riser, the upper end of the control-rod one end and lifter plate away from wagon box connects,
The one end of the wagon box away from control-rod is equipped with opening, and the second sliding slot is equipped on the side wall of the opening left and right ends, two
Be equipped with the second sliding block in second sliding slot, be equipped with pumping board in the opening, the both ends of the pumping board respectively with two piece second
The side wall connection of sliding block, two pieces of second sliding blocks are equipped with the second threaded hole connected up and down, and the second threaded hole internal thread
The second threaded rod is connected with, the lower end of second threaded rod is connected with the lower rotation of the second sliding slot, second threaded rod
Upper fixing sleeve is connected to the second worm gear, and the second worm gear is located at the lower section of the second sliding block, and the side wall of second sliding slot is equipped with interior
The passage of outer connection, and run through in passage and be equipped with the second worm screw, and the second worm screw engages with the second worm gear, the lower end of the pedestal
It is connected with multiple tourelles.
Preferably, the described one end of first worm screw away from the first worm gear is connected with first handle, and second worm screw is separate
One end of second worm gear is connected with second handle.
Preferably, the lower end of the control-rod and the upper end of connecting rod are rotatablely connected, and to be arranged at control-rod remote for connecting rod
From on one end of wagon box, the lower end of the connecting rod and the upper end of lifter plate are slidably connected.
Preferably, the upper end of second threaded rod is equipped with convex block.
Preferably, the tourelle is made of telescopic rod, spring and idler wheel, and upper end and the pedestal of the telescopic rod connect
It connects, the lower end of the telescopic rod is connected with idler wheel, and the spring is socketed on telescopic rod.
In the utility model, when trolley discharging, shake second handle and the second threaded rod is driven to rotate, then drive pumping board
It moving up so that opening is opened convenient for discharging, shakes first handle and the first threaded rod is driven to rotate so that lifter plate moves,
It takes wagon box to move up close to one end of riser so that wagon box is in certain angle of inclination so that material in wagon box is from vehicle
It is slid in bucket, it is easy to operate, the labor intensity of worker is reduced, is improved work efficiency, spring can effectively buffer external force to vehicle
The influence of bucket, it is ensured that the material in wagon box will not be due to shaking unrestrained come out.
Description of the drawings
Fig. 1 be the utility model proposes a kind of road and bridge construction trolley perspective view；
Fig. 2 is the left side structure schematic diagram of Fig. 1；
Fig. 3 is the right side perspective view of Fig. 1.
In figure：1 vehicle frame, 2 handles, 3 pedestals, 4 transverse slats, 5 first worm screws, 6 risers, 7 the first sliding grooves, 8 first sliding blocks, 9 liters
Plate, 10 first threaded rods, 11 first worm gears, 12 control-rods, 13 second sliding slots, 14 second sliding blocks, 15 pumping boards, 16 second spiral shells drop
Rasp bar, 17 second worm gears, 18 second worm screws, 19 tourelles, 20 wagon boxes.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.
With reference to Fig. 1-3, a kind of trolley of road and bridge construction, including vehicle frame 1 and wagon box 20, vehicle frame 1 is by two handles 2 and bottom
Seat 3 forms, and side wall of two handles 2 with pedestal 3 is connected, and wagon box 20 is located on pedestal 3, and transverse slat is equipped between two handles 2
4, the side wall of the both ends of transverse slat 4 respectively with two handles 2 is connected, and the side wall of transverse slat 4 is equipped with the through hole of left and right connection, and through hole
Interior to run through equipped with the first worm screw 5, the one end of the first worm screw 5 away from the first worm gear 11 is connected with first handle, convenient for rotating first
Worm screw 5, pedestal 3 are equipped with two pieces of risers 6, the first sliding groove 7, two the first sliding grooves 7 are equipped in the opposing sidewalls of two pieces of risers 6
Inside be equipped with the first sliding block 8, be equipped with lifter plate 9 between two pieces of risers 6, and the both ends of lifter plate 9 respectively with two piece of first sliding block 8
Side wall connection, lifter plate 9 is equipped with the first threaded hole for connecting up and down, and the first threaded hole internal thread is connected with the first screw thread
Bar 10, lower end and the pedestal 3 of the first threaded rod 10 are rotatablely connected, and the first worm gear 11, the first snail are socketed on the first threaded rod 10
Wheel 11 is engaged with the first worm screw 5, and the first worm gear 11 is located at the lower section of lifter plate 9, and wagon box 20 is on one end side wall of riser 6
Control-rod 12 is connected with, the one end of control-rod 12 away from wagon box 20 is connected with the upper end of lifter plate 9, the lower end of control-rod 12 and company
The upper end rotation connection of extension bar, and connecting rod is arranged on the one end of control-rod 12 away from wagon box 20, the lower end of connecting rod and liter
The upper end of drop plate 9 is slidably connected, and convenient for controlling the movement of wagon box 20, the one end of wagon box 20 away from control-rod 12 is equipped with opening, opens
The second sliding slot 13 is equipped on the side wall of mouth left and right ends, the second sliding block 14 is equipped in two the second sliding slots 13, is set in opening
There is a pumping board 15, the side wall of the both ends of pumping board 15 respectively with two piece of second sliding block 14 is connected, and two piece of second sliding block 14 is equipped with up and down
Second threaded hole of connection, and the second threaded hole internal thread is connected with the second threaded rod 16, the upper end of the second threaded rod 16 is equipped with
Convex block carries out /V to the second sliding block 14, prevents the second sliding block 14 from departing from the second threaded rod 16, under the second threaded rod 16
End is connected with the lower rotation of the second sliding slot 13, and fixing sleeve is connected to the second worm gear 17, and the second worm gear 17 on the second threaded rod 16
Positioned at the lower section of the second sliding block 14, the side wall of the second sliding slot 13 is equipped with the passage of inside and outside connection, and runs through in passage and be equipped with the
Two worm screws 18, and the second worm screw 18 engages with the second worm gear 17, the one end of the second worm screw 18 away from the second worm gear 17 is connected with
Two handles, convenient for rotating the second worm screw 18, the lower end of pedestal 3 is connected with multiple tourelles 19, tourelle 19 by telescopic rod,
Spring and idler wheel composition, the upper end of telescopic rod are connected with pedestal, and the lower end of telescopic rod is connected with idler wheel, and spring is socketed in telescopic rod
On.
In the utility model, when trolley discharging, shake second handle and the second worm screw 18 is driven to rotate, due to the second snail
18 and second worm gear 17 of bar engages, then the second threaded rod 16 is driven to rotate, and then pumping board 15 is driven to move up so that opening
It opens convenient for discharging, shakes first handle and the first worm screw 5 is driven to rotate, since the first worm screw 5 engages with the first worm gear 11, then band
Dynamic first threaded rod 10 rotates so that lifter plate 9 moves, and takes wagon box 20 and is moved up close to one end of riser 6 so that wagon box
20 be in certain angle of inclination so that the material in wagon box slides out of wagon box, and spring effectively can carry out external force to wagon box
Buffering, it is ensured that the material in wagon box will not be due to shaking unrestrained come out.
The above is only the preferable specific embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, in the technical scope that any one skilled in the art discloses in the utility model, according to this practicality
New 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 trolley of road and bridge construction, including vehicle frame (1) and wagon box (20), the vehicle frame (1) is by two handles (2) and bottom
Seat (3) composition, side wall of two handles (2) with pedestal (3) are connected, and the wagon box (20) is located on pedestal (3), special
Sign is, is equipped with transverse slat (4) between two handles (2), the both ends of the transverse slat (4) side with two handles (2) respectively
Wall connects, and the side wall of the transverse slat (4) is equipped with the through hole of left and right connection, and runs through in through hole and be equipped with the first worm screw (5), described
Pedestal (3) is equipped with two pieces of risers (6), and the first sliding groove (7), two institutes are equipped in the opposing sidewalls of two pieces of risers (6)
It states and the first sliding block (8) is equipped in the first sliding groove (7), lifter plate (9), and lifter plate (9) are equipped between two pieces of risers (6)
Side wall of the both ends respectively with two piece of first sliding block (8) be connected, the lifter plate (9) is equipped with the first screw thread connected up and down
Hole, and the first threaded hole internal thread is connected with the first threaded rod (10), lower end and the pedestal (3) of first threaded rod (10) turn
It is dynamic to connect, the first worm gear (11) is socketed on first threaded rod (10), first worm gear (11) is nibbled with the first worm screw (5)
It closes, and the first worm gear (11) is located at the lower section of lifter plate (9), the wagon box (20) connects on one end side wall of riser (6)
There is control-rod (12), the one end of the control-rod (12) away from wagon box (20) is connected with the upper end of lifter plate (9), the wagon box
(20) one end away from control-rod (12) is equipped with opening, and the second sliding slot (13) is equipped on the side wall of the opening left and right ends,
The second sliding block (14) is equipped in two second sliding slots (13), pumping board (15), the pumping board (15) are equipped in the opening
Side wall of the both ends respectively with two piece of second sliding block (14) be connected, two pieces of second sliding blocks (14) are equipped with the connected up and down
Two threaded holes, and the second threaded hole internal thread is connected with the second threaded rod (16), the lower end of second threaded rod (16) and the
The lower rotation of two sliding slots (13) connects, and fixing sleeve is connected to the second worm gear (17), and the second snail on second threaded rod (16)
Wheel (17) is located at the lower section of the second sliding block (14), and the side wall of second sliding slot (13) is equipped with the passage of inside and outside connection, and logical
Run through in road and be equipped with the second worm screw (18), and the second worm screw (18) engages with the second worm gear (17), the lower end of the pedestal (3) connects
It is connected to multiple tourelles (19).
2. the trolley of a kind of road and bridge construction according to claim 1, which is characterized in that first worm screw (5) is separate
One end of first worm gear (11) is connected with first handle, and the one end of second worm screw (18) away from the second worm gear (17) is connected with
Second handle.
A kind of 3. trolley of road and bridge construction according to claim 1, which is characterized in that the lower end of the control-rod (12)
It is rotatablely connected with the upper end of connecting rod, and connecting rod is arranged on the one end of control-rod (12) away from wagon box (20), the connection
The lower end of bar and the upper end of lifter plate (9) are slidably connected.
4. the trolley of a kind of road and bridge construction according to claim 1, which is characterized in that second threaded rod (16)
Upper end is equipped with convex block.
5. the trolley of a kind of road and bridge construction according to claim 1, which is characterized in that the tourelle (19) is by stretching
Contracting bar, spring and idler wheel composition, the upper end of the telescopic rod are connected with pedestal, and the lower end of the telescopic rod is connected with idler wheel, institute
Spring is stated to be socketed on telescopic rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720960764.4U CN207403771U (en) | 2017-08-03 | 2017-08-03 | A kind of trolley of road and bridge construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720960764.4U CN207403771U (en) | 2017-08-03 | 2017-08-03 | A kind of trolley of road and bridge construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207403771U true CN207403771U (en) | 2018-05-25 |
Family
ID=62322800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720960764.4U Expired - Fee Related CN207403771U (en) | 2017-08-03 | 2017-08-03 | A kind of trolley of road and bridge construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207403771U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108725538A (en) * | 2018-06-11 | 2018-11-02 | 滨海金海立医药化工有限公司 | A kind of transfer device of Omeprazole chloride raw material |
| CN108860237A (en) * | 2018-06-08 | 2018-11-23 | 程度 | A kind of mud be sucked out after collection device |
| CN109229185A (en) * | 2018-07-09 | 2019-01-18 | 贵州省望谟楷模农业开发有限公司 | Pig-breeding material trolley |
| CN109383350A (en) * | 2018-10-23 | 2019-02-26 | 周力 | A kind of agricultural transportation vehicle convenient for loading and unloading crop |
| CN110155141A (en) * | 2019-05-30 | 2019-08-23 | 曾来春 | It is a kind of to be convenient for assembly and disassembling type engineering cart for construction |
| CN112298295A (en) * | 2020-11-15 | 2021-02-02 | 李昌平 | Mine hole is with preventing mud transport vechicle that outwards splashes |
| CN113829976A (en) * | 2021-11-01 | 2021-12-24 | 上海水又建设工程有限公司 | Material conveying device and method for building construction |
-
2017
- 2017-08-03 CN CN201720960764.4U patent/CN207403771U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108860237A (en) * | 2018-06-08 | 2018-11-23 | 程度 | A kind of mud be sucked out after collection device |
| CN108860237B (en) * | 2018-06-08 | 2020-06-26 | 中山市民东有机废物处理有限公司 | Collection device after mud suction |
| CN108725538A (en) * | 2018-06-11 | 2018-11-02 | 滨海金海立医药化工有限公司 | A kind of transfer device of Omeprazole chloride raw material |
| CN109229185A (en) * | 2018-07-09 | 2019-01-18 | 贵州省望谟楷模农业开发有限公司 | Pig-breeding material trolley |
| CN109383350A (en) * | 2018-10-23 | 2019-02-26 | 周力 | A kind of agricultural transportation vehicle convenient for loading and unloading crop |
| CN110155141A (en) * | 2019-05-30 | 2019-08-23 | 曾来春 | It is a kind of to be convenient for assembly and disassembling type engineering cart for construction |
| CN112298295A (en) * | 2020-11-15 | 2021-02-02 | 李昌平 | Mine hole is with preventing mud transport vechicle that outwards splashes |
| CN113829976A (en) * | 2021-11-01 | 2021-12-24 | 上海水又建设工程有限公司 | Material conveying device and method for building construction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Li Xuefeng Inventor before: Li Xuefeng |
|
| CB03 | Change of inventor or designer information | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180525 Termination date: 20210803 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |