CN111056485A - Cross arm mounting device for indicator lamp - Google Patents
Cross arm mounting device for indicator lamp Download PDFInfo
- Publication number
- CN111056485A CN111056485A CN201811206215.3A CN201811206215A CN111056485A CN 111056485 A CN111056485 A CN 111056485A CN 201811206215 A CN201811206215 A CN 201811206215A CN 111056485 A CN111056485 A CN 111056485A
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- CN
- China
- Prior art keywords
- sliding table
- shaft
- direction single
- hydraulic
- chassis
- 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.)
- Pending
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/06—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement
- B66F7/08—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement hydraulically or pneumatically operated
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J15/00—Gripping heads and other end effectors
- B25J15/08—Gripping heads and other end effectors having finger members
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/06—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement
- B66F7/0625—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement with wheels for moving around the floor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/06—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement
- B66F7/065—Scissor linkages, i.e. X-configuration
- B66F7/0666—Multiple scissor linkages vertically arranged
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/28—Constructional details, e.g. end stops, pivoting supporting members, sliding runners adjustable to load dimensions
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/09—Arrangements for giving variable traffic instructions
- G08G1/095—Traffic lights
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Robotics (AREA)
- Road Signs Or Road Markings (AREA)
Abstract
The invention discloses an indicator light cross arm mounting device, and belongs to the technical field of traffic indicator light mounting. Comprises wheels, a chassis, an oil tank, a vane pump, a hydraulic pump motor, a hydraulic cylinder, a hydraulic control box and a lifting platform. The oil tank, the hydraulic pump motor, the hydraulic cylinder, the hydraulic control box and the storage battery are mechanically connected to the chassis. The front end of the hydraulic cylinder is provided with a sliding block shaft I and a sliding block shaft II. And the output shaft end of the hydraulic pump motor is provided with a flange coupler for connecting the vane pump and the hydraulic pump motor. The wheels are connected by wheel shafts. And a differential is arranged on the wheel shaft and used for realizing different rotating speeds of the wheels. The sliding block shaft is provided with lifting rods, and the lifting rods are connected through pin shafts. And a lifting platform is arranged on the slide rail. Guard rails are arranged around the lifting platform. And a paw control box is arranged on the lifting platform. And a Y-direction single-coordinate sliding table, an X-direction single-coordinate sliding table and a Z-direction single-coordinate sliding table are arranged on the paw control box. And the Z-direction single-coordinate sliding table is provided with a pneumatic claw. The invention relates to an auxiliary device for installing and maintaining an indicator light, which can realize the auxiliary maintenance of traffic signal lights or other high-altitude facilities. The installation difficulty of indicator lamps or high-altitude facilities is reduced, and the stability of the lifting platform is enhanced by the double lifting cylinders. Reasonable hydraulic system design greatly increases the stability of the device.
Description
Technical Field
The invention belongs to the technical field of traffic indicator lamp installation, and particularly relates to an indicator lamp cross arm installation device.
Background
The traffic indicator light plays a very important role in maintaining traffic safety, and is used for directing traffic and ensuring the smoothness and safety of roads. However, the indicator light is likely to be damaged after being used for a long time or under the influence of external factors, so that the possibility of traffic accidents at the intersection where the traffic indicator light fails is greatly improved, and the situation is not reasonable. Therefore, the traffic indicating lamp can be repaired or replaced in time, and the traffic indicating lamp has important significance. When high altitude traffic pilot lamp equipment is changed or is maintained, often can meet the equipment overweight of dismantling, the artifical difficult location or inconvenient scheduling problem of taking during the installation. The efficiency of high-altitude cross arm installation is seriously influenced, the physical power of installation personnel is greatly consumed in the loading and unloading process, and the workload of the installation personnel is reduced. Therefore, the design of a professional high-altitude cross arm mounting mechanism has obvious influence on improving the mounting efficiency of high-altitude cross arm operation and saving the physical strength of mounting personnel.
Disclosure of Invention
The invention aims to provide an indicator light cross arm mounting device to solve the problems in the prior art in the process of mounting the indicator light cross arm.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides an pilot lamp xarm installation device which characterized in that: comprises wheels, a chassis, an oil tank, a vane pump, a hydraulic pump motor, a hydraulic cylinder, a hydraulic control box and a lifting platform. The oil tank, the hydraulic pump motor, the hydraulic cylinder, the hydraulic control box and the storage battery are mechanically connected to the chassis. A cart handle and a chassis support are arranged on one side of the chassis. And a supporting leg fixing frame is arranged below the chassis. And the support fixing pin, the pin cushion block and the pin stop block are arranged on the support leg fixing frame and are used for being connected with the chassis. The supporting leg fixing frame is provided with a screw rod, and the bottom supporting leg is used for a stabilizing device. The front end of the hydraulic cylinder is provided with a slider shaft I and a slider shaft II, and a slider baffle and a bolt 48 and 80 are arranged on the slider shaft I and used for connecting the hydraulic cylinder and the slider shaft I. And the output shaft end of the hydraulic pump motor is provided with a flange coupler for connecting the vane pump and the hydraulic pump motor. The wheels are connected with the chassis through wheel shafts. And the wheel shaft is provided with bolts 16 and 60, deep groove ball bearings, bearing seats and a bearing cover which are used for connecting the wheel shaft with the chassis. And a differential is arranged on the wheel shaft and used for realizing different rotating speeds of the wheels. The sliding block shaft is provided with lifting rods, and the lifting rods are connected through pin shafts. The tail end of the lifting rod is provided with a sliding rail and a hinge support. And a lifting platform is arranged on the slide rail. Guard rails are arranged around the lifting platform. And a paw control box is arranged on the lifting platform. And a Y-direction single-coordinate sliding table, an X-direction single-coordinate sliding table and a Z-direction single-coordinate sliding table are arranged on the paw control box. And the Z-direction single-coordinate sliding table is provided with a pneumatic claw. A sliding table connecting plate and a sliding table supporting plate are arranged on the X-direction single-coordinate sliding table and are used for being fixedly connected.
Preferably, the paw control box is provided with a Y-direction single-coordinate sliding table, an X-direction single-coordinate sliding table and a Z-direction single-coordinate sliding table.
Preferably, the Z-direction single-coordinate sliding table is provided with an air claw.
Preferably, the slide block shaft is provided with a lifting rod
Preferably, the four corners of the chassis are provided with supporting foot fixing frames
Preferably, guardrails are arranged around the lifting platform.
A method for installing a cross arm of an indicator lamp is characterized by comprising the following steps: the method comprises the following steps:
(1) the chassis is moved through the wheels and is placed below the indicating lamp, and the chassis is fixed through the threaded rod, the bottom support legs and the support leg fixing frame.
(2) The lifting rods are connected with the hydraulic cylinder through the sliding block shafts, the lifting rods are connected through the pin shafts, the hydraulic cylinder is started, and the lifting rods are pushed to rotate around the pin shafts until the lifting platform reaches the position below the installation position of the indicator lamp.
(3) After the elevating platform is stable, through operation control box, with the pilot lamp clamping on the gas claw. The control box is operated to realize the movement of the three-coordinate pneumatic manipulator, and the indicator lamp is accurately fixed at the installation position. And the installation of the indicator light is completed with the aid of the installer.
Compared with the prior art, the invention has the beneficial effects that:
(1) the cross arm mounting mechanism is realized by adopting a three-coordinate manipulator, wherein the three-coordinate manipulator is connected by adopting a ball screw sliding table mechanism, power is provided by a stepping motor, and the control method is inching control and has small operation difficulty. The power of the mechanical gripper is pneumatic, so that the weight of the operating platform is reduced. The mounting precision can be improved, and the mounting strength is increased. The reversing mode of the hydraulic system selects a reversing loop of the reversing valve, the leakage between oil ports which are not communicated with each other is small, the reversing is very reliable, rapid and stable, and no impact exists.
(2) The lifting platform is pushed by two hydraulic cylinders connected in series to realize vertical movement, and the four corners of the lifting platform are provided with the support frames, so that the contact area of the platform and the ground can be increased, and the stability of operation is improved. The lifting rod uses two X-shaped frames and is connected with the X-shaped frames through a shaft, so that the stability of the lifting rod is improved. The lifting rod is driven by a hydraulic cylinder, so that the torque is large, the output is stable, and the stability of the lifting platform in the lifting process is improved.
Drawings
FIG. 1 is a front view of the chassis of the present invention;
FIG. 2 is a top view of the chassis of the present invention;
FIG. 3 is a left side view of the chassis of the present invention;
FIG. 4 is a general assembly view of the present invention;
FIG. 5 is a schematic view of a mounting structure of the work table of the present invention;
FIG. 6 is a schematic view of the gas claw arm according to the present invention;
FIG. 7 is a hydraulic schematic of a reversing circuit of the reversing valve of the present invention;
in the figure: 1-a screw rod; 2-bottom feet; 3-supporting leg fixing frame; 4-a wheel; 5-fixing a pin shaft by a bracket; 6-pin shaft cushion blocks; 7-pin shaft stop block; 8-a chassis; 9-an oil tank; 10-hydraulic cylinder chute; 11-a vane pump; 12-hydraulic pump motor; 13-a cart handle; 14-a scaffold; 15-slider shaft i; 16-slider shaft II; 17-a slider block piece; 18-bolt 48 x 80; 19-a hydraulic cylinder; 20-a hydraulic control box; 21-a coupler; 22-bolt 16 x 60; 23-deep groove ball bearing; 24-a bearing seat; 25-a bearing cap; 26-wheel axle; 27-a differential; 28-indicator light; 29-a guardrail; 30-a hinge support; 31-a lifting rod; 32-a slide rail; 33-a pin shaft; 34-a storage battery; 35-paw control box; 36-Y direction single coordinate sliding table; 37-X direction single coordinate sliding table; 38-slipway support plate; 39-slipway connection plate; 40-air claw; 41-Y direction single coordinate sliding table.
Detailed Description
The following will be described in further detail with reference to the accompanying drawings in an embodiment of the present invention.
The utility model provides an pilot lamp xarm installation device which characterized in that: comprises wheels 4, a chassis 8, an oil tank 9, a vane pump 11, a hydraulic pump motor 12, a hydraulic cylinder 19, a hydraulic control box 20 and a lifting platform 30. The oil tank 9, the hydraulic pump 11, the hydraulic pump motor 12, the hydraulic cylinder 19, the hydraulic control box 20 and the storage battery 35 are fixed on the chassis 8. A cart handle 13 and a chassis support 14 are arranged on one side of the chassis 8. And a support leg fixing frame 5 is arranged below the chassis 8. The support leg fixing frame 5 is provided with a support fixing pin 5, a pin cushion block 6 and a pin stop 7 for connecting with a chassis 8. The supporting leg fixing frame 3 is provided with a screw rod 1, and a bottom supporting leg 2 is used for stabilizing the device. The front end of the hydraulic cylinder 19 is provided with a slider shaft I15 and a slider shaft II 16, and a slider baffle 17 and a bolt 18 are arranged on the slider shaft I15 and used for connecting the hydraulic cylinder 19 and the slider shaft I15. And the output shaft end of the hydraulic pump motor 12 is provided with a flange coupler 21 for connecting the vane pump 11 and the hydraulic pump motor 12. The wheels 4 are connected by wheel axles 26. The wheel shaft 26 is provided with a bolt 22, a deep groove ball bearing 23, a bearing seat 24 and a bearing cover 25, and the wheel shaft 26 is connected with the chassis 8. A differential 27 is provided on the wheel axle 26 for achieving different rotational speeds of the wheels. The slider shaft 16 is provided with lifting rods 31, and the lifting rods 31 are connected through pin shafts 33. The tail end of the lifting rod 31 is provided with a slide rail 32 and a hinge support 30. The slide rail 32 is provided with a lifting platform 29. Guard rails 28 are arranged around the lifting platform 29. A paw control box 35 is arranged on the lifting platform 29. And the paw control box 35 is provided with a Y-direction single-coordinate sliding table 36, an X-direction single-coordinate sliding table 37 and a Z-direction single-coordinate sliding table 41. And the Z-direction single-coordinate sliding table 41 is provided with a pneumatic claw 40. The X-direction single-coordinate sliding table 37 is provided with a sliding table connecting plate 39 and a sliding table supporting plate 38 which are fixedly connected.
And the paw control box 35 is provided with a Y-direction single-coordinate sliding table 36, an X-direction single-coordinate sliding table 37 and a Z-direction single-coordinate sliding table 41.
And the Z-direction single-coordinate sliding table 41 is provided with a pneumatic claw 40.
The slider shaft 16 is provided with a lift lever 31.
And supporting leg fixing frames 5 are arranged at four corners of the base plate 8.
Guard rails 28 are arranged around the lifting platform 29.
The use process of the invention comprises the steps of firstly placing the indicator lamp to be installed on the lifting platform 29, pushing the cart handle 13 to enable the chassis 8 to move through the wheels 4 and to be placed right below the installation position of the indicator lamp, rotating the screw rod 1 to enable the bottom support leg 2 to fall, lifting the support leg fixing frame 3, connecting and locking through the bolts, and fixing the chassis 8. The starting device ensures that the oil tank 9, the vane pump 11 and the hydraulic pump motor 12 run well. The lift levers 31 are connected to the hydraulic cylinder 19 via the slider shaft 16, and the lift levers 31 are connected to each other via a pin 33. The hydraulic cylinder 19 is started by the hydraulic cylinder control box 20, and the lifting rod 31 is pushed to rotate around the pin shaft 33 until the air claw 40 reaches the installation position of the indicator lamp. After the elevating platform 29 is stabilized, the indicator lamp is clamped on the gas claw by operating the paw control box 35. The gripper control box 35 is operated to realize the movement of the three-coordinate pneumatic manipulator, and the indicator light is accurately fixed at the installation position. And the installation of the indicator light is completed with the aid of the installer.
In summary, the present invention is only a preferred embodiment, and not intended to limit the scope of the invention, and all equivalent changes and modifications in the shape, structure, characteristics and spirit of the present invention described in the claims should be included in the scope of the present invention.
Claims (6)
1. The utility model provides an pilot lamp xarm installation device which characterized in that: comprises wheels (4), a chassis (8), an oil tank (9), a vane pump (11), a hydraulic pump motor (12), a hydraulic cylinder (19), a hydraulic control box (20) and a lifting platform (30). The oil tank (9), the hydraulic pump (11), the hydraulic pump motor (12), the hydraulic cylinder (19), the hydraulic control box (20) and the storage battery (35) are mechanically connected to the chassis (8). A cart handle (13) and a chassis support (14) are arranged on one side of the chassis (8). And supporting leg fixing frames (5) are arranged at four corners of the base plate (8). The support leg fixing frame (5) is provided with a support fixing pin shaft (5), a pin shaft cushion block (6) and a pin shaft stop block (7) which are used for being connected with the chassis (8). The supporting leg fixing frame (3) is provided with a screw rod (1) and a bottom supporting leg (2) which are used for stabilizing the device. The front end of the hydraulic cylinder (19) is provided with a slider shaft I (15) and a slider shaft II (16), and a slider baffle (17) and a bolt 48 x 80(18) are arranged on the slider shaft I (15) and used for connecting the hydraulic cylinder (19) and the slider shaft I (15). And the output shaft end of the hydraulic pump motor (12) is provided with a flange coupler (21) for connecting the vane pump (11) and the hydraulic pump motor (12). The wheels (4) are connected by wheel shafts (26). The wheel shaft (26) is provided with bolts 16 and 60(22), a deep groove ball bearing (23), a bearing seat (24) and a bearing cover (25) which are used for connecting the wheel shaft (26) with the chassis (8). The wheel shaft (26) is provided with a differential (27) for realizing different rotating speeds of wheels. The sliding block shaft (16) is provided with lifting rods (31), and the lifting rods (31) are connected through pin shafts (33). The tail end of the lifting rod (31) is provided with a sliding rail (32) and a hinge support (30). And a lifting platform (29) is arranged on the sliding rail (32). Guard rails (28) are arranged around the lifting platform (29). And a paw control box (35) is arranged on the lifting platform (29). And a Y-direction single-coordinate sliding table (36), an X-direction single-coordinate sliding table (37) and a Z-direction single-coordinate sliding table (41) are arranged on the paw control box (35). And the Z-direction single-coordinate sliding table (41) is provided with an air claw (40). A sliding table connecting plate (39) and a sliding table supporting plate (38) are arranged on the X-direction single-coordinate sliding table (37) and are used for being fixedly connected.
2. An indicator cross-arm mounting device according to claim 1, wherein: and a Y-direction single-coordinate sliding table (36), an X-direction single-coordinate sliding table (37) and a Z-direction single-coordinate sliding table (41) are arranged on the paw control box (35).
3. An indicator cross-arm mounting device according to claim 1, wherein: and the Z-direction single-coordinate sliding table (41) is provided with an air claw (40).
4. An indicator cross-arm mounting device according to claim 1, wherein: and a lifting rod (31) is arranged on the slide block shaft (16).
5. An indicator cross-arm mounting device according to claim 1, wherein: and supporting leg fixing frames (5) are arranged at four corners of the base plate (8).
6. An indicator cross-arm mounting device according to claim 1, wherein: guard rails (28) are arranged around the lifting platform (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811206215.3A CN111056485A (en) | 2018-10-17 | 2018-10-17 | Cross arm mounting device for indicator lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811206215.3A CN111056485A (en) | 2018-10-17 | 2018-10-17 | Cross arm mounting device for indicator lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111056485A true CN111056485A (en) | 2020-04-24 |
Family
ID=70296760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811206215.3A Pending CN111056485A (en) | 2018-10-17 | 2018-10-17 | Cross arm mounting device for indicator lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111056485A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113820959A (en) * | 2021-09-04 | 2021-12-21 | 研精覃思(东莞)精密机械科技有限公司 | Control equipment of multifunctional electric sliding table and use method thereof |
-
2018
- 2018-10-17 CN CN201811206215.3A patent/CN111056485A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113820959A (en) * | 2021-09-04 | 2021-12-21 | 研精覃思(东莞)精密机械科技有限公司 | Control equipment of multifunctional electric sliding table and use method thereof |
| CN113820959B (en) * | 2021-09-04 | 2023-06-20 | 研精覃思(东莞)精密机械科技有限公司 | Control equipment of multifunctional electric sliding table and application method thereof |
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