CN112014783A - Portable preventive test vehicle for safety tools - Google Patents
Portable preventive test vehicle for safety tools Download PDFInfo
- Publication number
- CN112014783A CN112014783A CN202010909801.5A CN202010909801A CN112014783A CN 112014783 A CN112014783 A CN 112014783A CN 202010909801 A CN202010909801 A CN 202010909801A CN 112014783 A CN112014783 A CN 112014783A
- Authority
- CN
- China
- Prior art keywords
- plate
- vehicle
- hinged
- lifting platform
- sliding
- 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
Links
- 238000012360 testing method Methods 0.000 title claims abstract description 46
- 230000003449 preventive effect Effects 0.000 title claims abstract description 17
- 238000003825 pressing Methods 0.000 claims description 14
- 238000000034 method Methods 0.000 claims description 2
- 230000008901 benefit Effects 0.000 description 10
- 239000000463 material Substances 0.000 description 5
- 230000007613 environmental effect Effects 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 4
- 230000001174 ascending effect Effects 0.000 description 2
- 230000009194 climbing Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000009666 routine test Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R35/00—Testing or calibrating of apparatus covered by the other groups of this subclass
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P3/00—Vehicles adapted to transport, to carry or to comprise special loads or objects
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S9/00—Ground-engaging vehicle fittings for supporting, lifting, or manoeuvring the vehicle, wholly or in part, e.g. built-in jacks
- B60S9/02—Ground-engaging vehicle fittings for supporting, lifting, or manoeuvring the vehicle, wholly or in part, e.g. built-in jacks for only lifting or supporting
- B60S9/10—Ground-engaging vehicle fittings for supporting, lifting, or manoeuvring the vehicle, wholly or in part, e.g. built-in jacks for only lifting or supporting by fluid pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D33/00—Superstructures for load-carrying vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D63/00—Motor vehicles or trailers not otherwise provided for
- B62D63/06—Trailers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D63/00—Motor vehicles or trailers not otherwise provided for
- B62D63/06—Trailers
- B62D63/08—Component parts or accessories
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Vehicle Step Arrangements And Article Storage (AREA)
Abstract
The invention belongs to the field of electric power safety tools, and particularly relates to a portable safety tool preventive test vehicle which comprises a vehicle body; the vehicle body comprises a vehicle bottom plate, a vehicle framework, a hydraulic cylinder, a front end plate, a rear end plate, a traction mechanism and a side plate; the front end plate is fixedly connected to the vehicle framework, the rear end plate is hinged to the upper end face of the vehicle framework through a hydraulic cylinder, and the rear end plate is provided with a traction mechanism; the upper end surface of the vehicle bottom plate is provided with a lifting platform, and one side of the lifting platform is provided with a storage box; a window is arranged on the upper end surface of the vehicle framework and is positioned above the lifting platform; the two side plates comprise an upper hinge plate and a lower hinge plate; the upper hinged plate is hinged to the vehicle framework through a hydraulic cylinder; the lower hinged plate is hinged with the bottom plate of the vehicle, and the plate surface of the lower hinged plate is hinged with a plurality of hydraulic cylinders; a plurality of telescopic holes are uniformly formed in the end face of the lower hinged plate, a first rod is arranged in each telescopic hole, and the end parts of the first rods are fixedly connected together through a connecting rod.
Description
Technical Field
The invention belongs to the field of electric power safety tools, and particularly relates to a portable preventive test vehicle for a safety tool.
Background
With the continuous improvement of the national requirement on the power supply reliability, live working is widely carried out in a distribution network system as one of the most effective methods for reducing the power failure time and improving the power supply reliability, and the scale of the live working tool is larger and larger, so that the live working tool is a necessary tool for carrying out the live working. Since the reliability of the live-wire work tools and equipment directly affects the personal safety of operators and the smooth operation, the standard DLT976-2005 live-wire work tool, device and equipment preventive test protocol requires that the live-wire work tools and equipment must be subjected to preventive tests every half year or 1 year.
In the past, safety tools and appliances need to be carried to an appointed test place for routine tests, a large amount of manpower, material resources, financial resources and the like are wasted, meanwhile, the occupied space of the test platform is greatly reduced by the test platform with a multilayer structure, the application range of the test platform is small, the platform cannot be mounted on a vehicle and can only move in a fixed test field, and live-line work tools and appliances still need to be conveyed to a test station for testing.
The invention relates to a portable preventive test vehicle for safety tools, which can meet the preventive test requirements of tools such as individual protective equipment, insulating safety tools, climbing tools, warning marks and the like. Not only saves a large amount of manpower and material resources and reduces the occurrence of safety accidents, but also has good economic and social benefits. Because this test equipment is on the vehicle, when needing the experiment, can directly drive the test car to the region that needs the experiment, not only reduced the vehicle use number of times that transport multiplexer utensil went to the laboratory, but also can bring considerable environmental benefit.
Disclosure of Invention
In order to overcome the defects of the prior art and solve the problems described in the background art, the invention provides a portable safety tool preventive test vehicle.
The technical scheme adopted by the invention for solving the technical problems is as follows: the invention relates to a portable safety tool preventive test vehicle, which comprises a vehicle body; the vehicle body comprises a vehicle bottom plate, a vehicle framework, a hydraulic cylinder, a front end plate, a rear end plate, a traction mechanism and a side plate; the front end plate is fixedly connected to the vehicle framework, the rear end plate is hinged to the upper end face of the vehicle framework through a hydraulic cylinder, and the rear end plate is provided with a traction mechanism; the upper end surface of the vehicle bottom plate is provided with a lifting platform, and one side of the lifting platform is provided with a storage box; a window is formed in the upper end face of the car frame and is positioned above the lifting platform; the two side plates comprise an upper hinge plate and a lower hinge plate; the upper hinged plate is hinged to the vehicle framework through a hydraulic cylinder; the lower hinged plate is hinged with the bottom plate of the vehicle, and the plate surface of the lower hinged plate is hinged with a plurality of hydraulic cylinders; a plurality of telescopic holes are uniformly formed in the end face of the lower hinged plate, a first rod is arranged in each telescopic hole, and the end portions of the first rods are fixedly connected together through a connecting rod.
Preferably, a plurality of press grooves are uniformly formed in the end part of the upper hinge plate; a plurality of pressing plates are uniformly arranged at the end part of the lower hinged plate and buckled in the pressing groove; the upper hinged plate is uniformly provided with a fixed seat, a fixed rod is arranged in the fixed seat, and the fixed rod is connected in a sliding hole formed in the fixed seat in a sliding manner; and connecting holes are uniformly formed in the lower hinged plate, and the end parts of the fixing rods are inserted into the connecting holes.
Preferably, a spring is arranged in the sliding hole, and the fixing rod is connected in the sliding hole through the spring.
Preferably, a friction plate is arranged on one side of the lower hinge plate hinged to the vehicle bottom plate, the shape of the end of the friction plate is matched with the shape of a wheel of a vehicle body, and the end of the friction plate is extruded on the wheel.
Preferably, the traction mechanism comprises a traction hook, a screw rod, a sliding block and a fixing plate; the fixed plate is fixedly connected with the front side plate, a sliding groove is formed in the fixed plate in a pinching mode, a sliding block is connected in the sliding groove in a sliding mode, the end portion of the sliding block is hinged with the traction hook, the center of the sliding block is connected with a screw rod in a screw rod nut mode, and two ends of the screw rod are hinged to two ends of the fixed plate.
Preferably, the window has the same shape and size as the upper end plate of the lifting platform, and the upper end surface of the lifting platform is located in the window in the initial state.
The invention has the technical effects and advantages that:
the telescopic rod in the lower hinged plate is pulled out to increase the usable area of the vehicle bottom plate, so that an operator can conveniently operate on the vehicle bottom plate, the movable area of the vehicle bottom plate is increased, the preventive test requirements of individual protective equipment, insulating safety tools, climbing tools, warning marks and other tools can be met, a large amount of manpower and material resources are saved, safety accidents are reduced, and good economic benefits and social benefits are achieved.
Because the test equipment is arranged on the vehicle, when a test is needed, the test can be directly dragged to an area needing the test, the use times of the vehicle for carrying tools and instruments to a test room are reduced, and considerable environmental benefits can be brought.
Drawings
The invention is further described with reference to the following figures and embodiments.
FIG. 1 is a perspective view of the present invention;
FIG. 2 is an isometric view of the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 2 at B;
FIG. 4 is a top view of the present invention;
FIG. 5 is a partial enlarged view at B in FIG. 4;
in the figure: the vehicle comprises a vehicle body 1, a storage box 22, a vehicle bottom plate 2, a lifting platform 21, a vehicle frame 3, a window 31, a hydraulic cylinder 4, a front end plate 5, a rear end plate 6, a traction mechanism 7, a traction hook 71, a screw rod 72, a sliding block 73, a fixing plate 74, a sliding groove 741, a side plate 8, an upper hinge plate 81, a pressing groove 811, a fixing seat 812, a fixing rod 813, a sliding hole 814, a spring 815, a lower hinge plate 82, a first rod 821, a connecting rod 822, a pressing plate 823, a connecting hole 824 and a friction plate 83.
Detailed Description
In order to make the technical means, the creation features, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the following embodiments.
As shown in fig. 1 to 5, the portable safety tool preventive test vehicle according to the present invention includes a vehicle body 1; the vehicle body 1 comprises a vehicle bottom plate 2, a vehicle framework 3, a hydraulic cylinder 4, a front end plate 5, a rear end plate 6, a traction mechanism 7 and a side plate 8; the front end plate 5 is fixedly connected to the vehicle framework 3, the rear end plate 6 is hinged to the upper end face of the vehicle framework 3 through the hydraulic cylinder 4, and the rear end plate 6 is provided with the traction mechanism 7; the upper end surface of the vehicle bottom plate 2 is provided with a lifting platform 21, and one side of the lifting platform 21 is provided with a storage box 22; a window 31 is formed in the upper end face of the frame 3, and the window 31 is positioned above the lifting platform 21; the two side plates 8 comprise an upper hinge plate 81 and a lower hinge plate 82; the upper hinged plate 81 is hinged to the frame 3 through a hydraulic cylinder 4; the lower hinged plate 82 is hinged with the vehicle bottom plate 2, and the plate surface of the lower hinged plate 82 is hinged with a plurality of hydraulic cylinders 4; a plurality of telescopic holes are uniformly formed in the end face of the lower hinge plate 82, a first rod 821 is arranged in each telescopic hole, and the end parts of the first rods 821 are fixedly connected together through a connecting rod 822; the vehicle body 1 is connected to a vehicle through a traction mechanism 7, the vehicle body 1 is dragged to a designated experiment point through the vehicle, then safety tools used for preventive tests are taken out from the interior of the vehicle body 1, and the electric power of the designated point is tested; open back end plate 6 and last articulated slab 81 through pneumatic cylinder 4, then articulated slab 82 is opened down, and support subaerial through pneumatic cylinder 4, the telescopic link in articulated slab 82 is taken out down simultaneously, with the usable floor area of increase vehicle bottom board 2, thereby make things convenient for the operator to operate on vehicle bottom board 2, and the mobile area increase of vehicle bottom board 2, can satisfy the preventive test requirement of individual protective equipment, insulating safety tool, the multiplexer utensil of ascending a height, the emergence of warning mark etc. not only saves a large amount of manpower and materials, reduce the emergence of incident, and have good economic benefits and social. Because the test equipment is arranged on the vehicle, when a test is needed, the test can be directly dragged to an area needing the test, the use times of the vehicle for carrying tools and instruments to a test room are reduced, and considerable environmental benefits can be brought.
As a specific embodiment of the present invention, a plurality of pressing grooves 811 are uniformly formed at an end of the upper hinge plate 81; a plurality of pressing plates 823 are uniformly arranged at the end part of the lower hinge plate 82, and the pressing plates 823 are buckled in the pressing grooves 811; the upper hinge plate 81 is uniformly provided with a fixed seat 812, a fixed rod 813 is arranged in the fixed seat 812, and the fixed rod 813 is slidably connected in a sliding hole 814 formed in the fixed seat 812; connecting holes 824 are uniformly formed in the lower hinge plate 82, and the end parts of the fixing rods 813 are inserted into the connecting holes 824; when the upper hinge plate 81 and the lower hinge plate 82 are connected in a closed mode, the lower hinge plate 82 is attached to the car frame 3 firstly, then the upper hinge plate 81 is gradually lowered through the hydraulic cylinder 4, the pressing groove 811 in the upper hinge plate 81 is buckled on the pressing plate 823, meanwhile, the lower hinge plate 82 is fixed on the car frame 3, and then the fixing rod 813 is inserted into the connecting hole 824, so that the upper hinge plate 81 and the lower hinge plate 82 are connected stably, and tools in the car body 1 are protected.
As a specific embodiment of the present invention, a spring 815 is disposed in the sliding hole 814, and the fixing rod 813 is connected to the sliding hole 814 through the spring 815; the fixing rod 813 is connected in the sliding hole 814 through a spring 815, firstly, the fixing rod 813 is convenient to lift up, so that the fixing rod 813 is separated from the connecting hole 824, secondly, the spring 815 presses the fixing rod 813 downwards, and the phenomenon that when the fixing rod 813 jolts, the fixing rod 813 is separated from the connecting hole 824 by itself, so that the upper hinge plate 81 and the lower hinge plate 82 are opened is avoided.
As a specific embodiment of the invention, a friction plate 83 is arranged on one side of the lower hinge plate 82 hinged with the vehicle bottom plate 2, the shape of the end part of the friction plate 83 is adapted to the shape of the wheel of the vehicle body 1, and the end part of the friction plate 83 is pressed on the wheel; when the vehicle body 1 stops working, after the lower hinge plate 82 is opened, the friction plate 83 on the lower cross joint plate is abutted to the wheel, so that the wheel is locked, the vehicle body 1 is prevented from moving by itself, and unnecessary troubles are brought to the working.
As a specific embodiment of the present invention, the traction mechanism 7 includes a traction hook 71, a screw 72, a slider 73, and a fixing plate 74; the fixed plate 74 is fixedly connected with the front side plate 8, a sliding groove 741 is formed in the fixed plate 74 in a pinching mode, the sliding groove 741 is connected with a sliding block 73 in a sliding mode, the end portion of the sliding block 73 is hinged to the traction hook 71, the center position of the sliding block 73 is connected with the screw rod 72 in a screw rod nut mode, and two ends of the screw rod 72 are hinged to two ends of the fixed plate 74; the sliding block 73 is slidably connected in the sliding groove 741 through the screw 72, so that the sliding block 73 can move upwards or downwards; the screw rod 72 is rotated, the screw rod 72 drives the sliding block 73 to move in the sliding groove 741, and the height of the sliding block 73 is adjusted, so that the traction mechanism 7 adapts to vehicles with different heights, and then when the vehicle pulls the vehicle body 1, the vehicle body 1 can run stably.
As a specific embodiment of the present invention, the shape and size of the window 31 are the same as the upper end plate of the lifting platform 21, and in the initial state, the upper end surface of the lifting platform 21 is located in the window 31; when the lifting platform 21 is not used, the window 31 is blocked by the upper end face of the lifting platform 21, so that water is prevented from dripping into the vehicle body 1 from the window 31; when the lifting platform 21 is used, the lifting platform 21 can be directly lifted through the window 31, and convenience is brought to experimental operation.
The working principle is as follows: the vehicle body 1 is connected to a vehicle through a traction mechanism 7, the vehicle body 1 is dragged to a designated experiment point through the vehicle, then safety tools used for preventive tests are taken out from the interior of the vehicle body 1, and the electric power of the designated point is tested; open back end plate 6 and last articulated slab 81 through pneumatic cylinder 4, then articulated slab 82 is opened down, and support subaerial through pneumatic cylinder 4, the telescopic link in articulated slab 82 is taken out down simultaneously, with the usable floor area of increase vehicle bottom board 2, thereby make things convenient for the operator to operate on vehicle bottom board 2, and the mobile area increase of vehicle bottom board 2, can satisfy the preventive test requirement of individual protective equipment, insulating safety tool, the multiplexer utensil of ascending a height, the emergence of warning mark etc. not only saves a large amount of manpower and materials, reduce the emergence of incident, and have good economic benefits and social. Because the test equipment is arranged on the vehicle, when a test is needed, the test can be directly dragged to an area needing the test, so that the use times of the vehicle for carrying tools and instruments to a test room are reduced, and considerable environmental benefits can be brought; when the upper hinge plate 81 and the lower hinge plate 82 are connected in a closed mode, the lower hinge plate 82 is attached to the car frame 3 firstly, then the upper hinge plate 81 is gradually lowered down through the hydraulic cylinder 4, the pressing groove 811 in the upper hinge plate 81 is buckled on the pressing plate 823, meanwhile, the lower hinge plate 82 is fixed on the car frame 3, and then the fixing rod 813 is inserted into the connecting hole 824, so that the upper hinge plate 81 and the lower hinge plate 82 are connected stably, and tools in the car body 1 are protected; the fixing rod 813 is connected in the sliding hole 814 through a spring 815, so that the fixing rod 813 can be conveniently lifted to be separated from the connecting hole 824, and the spring 815 presses the fixing rod 813 downwards to prevent the fixing rod 813 from being separated from the connecting hole 824 by itself when the fixing rod 813 bumps, so that the upper hinge plate 81 and the lower hinge plate 82 are opened; when the vehicle body 1 stops working, after the lower hinged plate 82 is opened, the friction plate 83 on the lower cross joint plate is abutted against the wheel, so that the wheel is locked, the vehicle body 1 is prevented from moving by itself, and unnecessary troubles are brought to the working; the sliding block 73 is slidably connected in the sliding groove 741 through the screw 72, so that the sliding block 73 can move upwards or downwards; the screw rod 72 is rotated, the screw rod 72 drives the sliding block 73 to move in the sliding groove 741, and the height of the sliding block 73 is adjusted, so that the traction mechanism 7 adapts to vehicles with different heights, and the vehicle body 1 can stably run when the vehicle pulls the vehicle body 1; when the lifting platform 21 is not used, the window 31 is blocked by the upper end face of the lifting platform 21, so that water is prevented from dripping into the vehicle body 1 from the window 31; when the lifting platform 21 is used, the lifting platform 21 can be directly lifted through the window 31, and convenience is brought to experimental operation.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (6)
1. A portable preventive test vehicle for safety tools comprises a vehicle body; the vehicle body comprises a vehicle bottom plate, a vehicle framework, a hydraulic cylinder, a front end plate, a rear end plate, a traction mechanism and a side plate; the front end plate is fixedly connected to the vehicle framework, the rear end plate is hinged to the upper end face of the vehicle framework through a hydraulic cylinder, and the rear end plate is provided with a traction mechanism; the method is characterized in that: the upper end surface of the vehicle bottom plate is provided with a lifting platform, and one side of the lifting platform is provided with a storage box; a window is formed in the upper end face of the car frame and is positioned above the lifting platform; the two side plates comprise an upper hinge plate and a lower hinge plate; the upper hinged plate is hinged to the vehicle framework through a hydraulic cylinder; the lower hinged plate is hinged with the bottom plate of the vehicle, and the plate surface of the lower hinged plate is hinged with a plurality of hydraulic cylinders; a plurality of telescopic holes are uniformly formed in the end face of the lower hinged plate, a first rod is arranged in each telescopic hole, and the end portions of the first rods are fixedly connected together through a connecting rod.
2. The portable safety tool preventative test vehicle of claim 1, wherein: a plurality of press grooves are uniformly formed in the end part of the upper hinged plate; a plurality of pressing plates are uniformly arranged at the end part of the lower hinged plate and buckled in the pressing groove; the upper hinged plate is uniformly provided with a fixed seat, a fixed rod is arranged in the fixed seat, and the fixed rod is connected in a sliding hole formed in the fixed seat in a sliding manner; and connecting holes are uniformly formed in the lower hinged plate, and the end parts of the fixing rods are inserted into the connecting holes.
3. The portable safety tool preventative test vehicle of claim 2, wherein: a spring is arranged in the sliding hole, and the fixed rod is connected in the sliding hole through the spring.
4. The portable safety tool preventative test vehicle of claim 1, wherein: and a friction plate is arranged on one side of the lower hinged plate hinged to the vehicle bottom plate, the shape of the end part of the friction plate is matched with the shape of a wheel of the vehicle body, and the end part of the friction plate is extruded on the wheel.
5. The portable safety tool preventative test vehicle of claim 1, wherein: the traction mechanism comprises a traction hook, a screw rod, a sliding block and a fixing plate; the fixed plate is fixedly connected with the front side plate, a sliding groove is formed in the fixed plate in a pinching mode, a sliding block is connected in the sliding groove in a sliding mode, the end portion of the sliding block is hinged with the traction hook, the center of the sliding block is connected with a screw rod in a screw rod nut mode, and two ends of the screw rod are hinged to two ends of the fixed plate.
6. The portable safety tool preventative test vehicle of claim 1, wherein: the shape and the size of the window are the same as those of the upper end plate of the lifting platform, and in an initial state, the upper end surface of the lifting platform is positioned in the window.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010909801.5A CN112014783A (en) | 2020-09-02 | 2020-09-02 | Portable preventive test vehicle for safety tools |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010909801.5A CN112014783A (en) | 2020-09-02 | 2020-09-02 | Portable preventive test vehicle for safety tools |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112014783A true CN112014783A (en) | 2020-12-01 |
Family
ID=73515805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010909801.5A Pending CN112014783A (en) | 2020-09-02 | 2020-09-02 | Portable preventive test vehicle for safety tools |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112014783A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202641727U (en) * | 2012-04-13 | 2013-01-02 | 南车长江车辆有限公司 | Vehicle draft gear for production process |
| CN205395882U (en) * | 2016-02-25 | 2016-07-27 | 保定市思瑞特电气有限公司 | Insulating part detects proof test car |
| CN106154090A (en) * | 2016-08-24 | 2016-11-23 | 徐州海伦哲专用车辆股份有限公司 | The electric power preventive trial car of distribution network live line work Work tool and equipment |
| CN106353060A (en) * | 2016-08-02 | 2017-01-25 | 圣耀（集团）有限公司 | Mobile laboratory for preventive tests of electric power security tools and instruments |
| CN107329063A (en) * | 2017-08-10 | 2017-11-07 | 广州市恒力检测股份有限公司 | A kind of electric-power safe instruments nigration car |
| CN109932605A (en) * | 2019-04-09 | 2019-06-25 | 武汉奋进电力技术有限公司 | A kind of electric power instrument instruction carriage |
| CN209815568U (en) * | 2019-02-26 | 2019-12-20 | 广州瑞壕机械设备有限公司 | Elevating platform is repaiied to vapour |
-
2020
- 2020-09-02 CN CN202010909801.5A patent/CN112014783A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202641727U (en) * | 2012-04-13 | 2013-01-02 | 南车长江车辆有限公司 | Vehicle draft gear for production process |
| CN205395882U (en) * | 2016-02-25 | 2016-07-27 | 保定市思瑞特电气有限公司 | Insulating part detects proof test car |
| CN106353060A (en) * | 2016-08-02 | 2017-01-25 | 圣耀（集团）有限公司 | Mobile laboratory for preventive tests of electric power security tools and instruments |
| CN106154090A (en) * | 2016-08-24 | 2016-11-23 | 徐州海伦哲专用车辆股份有限公司 | The electric power preventive trial car of distribution network live line work Work tool and equipment |
| CN107329063A (en) * | 2017-08-10 | 2017-11-07 | 广州市恒力检测股份有限公司 | A kind of electric-power safe instruments nigration car |
| CN209815568U (en) * | 2019-02-26 | 2019-12-20 | 广州瑞壕机械设备有限公司 | Elevating platform is repaiied to vapour |
| CN109932605A (en) * | 2019-04-09 | 2019-06-25 | 武汉奋进电力技术有限公司 | A kind of electric power instrument instruction carriage |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206276815U (en) | A kind of pressing equipment with auxiliary upper die mechanism | |
| CN107512666A (en) | A kind of multifunction power engineering truck | |
| CN112014783A (en) | Portable preventive test vehicle for safety tools | |
| CN218664942U (en) | Steel construction engineering construction material hoist device | |
| CN206318680U (en) | Oil cylinder hoistable platform | |
| CN210340210U (en) | Automobile lifting mechanism convenient to overhaul | |
| CN107686077A (en) | A kind of auto repair jacking equipment | |
| CN208450377U (en) | A kind of building prefabricated components bending mold | |
| CN210214702U (en) | Loading and unloading support device in narrow space | |
| CN206107367U (en) | Automobile tailboard | |
| CN214935837U (en) | Lifting platform for tunnel construction | |
| CN212245864U (en) | Special lifting appliance for assembling hydraulic container | |
| CN211306510U (en) | Supporting platform for cutting building materials | |
| CN211761373U (en) | Electromechanical maintenance lifting frame convenient to use | |
| CN209078755U (en) | A kind of disconnecting switch Work robot | |
| CN217173140U (en) | Power battery lifting rack | |
| CN206394468U (en) | Insertion hoistable platform with automatic telescopic railing | |
| CN219831298U (en) | FCT test fixture | |
| CN212509066U (en) | Combined hydraulic oil cylinder experiment platform | |
| JP3185592B2 (en) | Elevating platform holding device in elevator type parking device, etc. | |
| CN220564255U (en) | Movable lifting construction work platform | |
| CN219079036U (en) | Interior decoration is with supplementary lift platform | |
| CN209291886U (en) | New energy car battery dismounts hoistable platform | |
| CN220279456U (en) | AGV locomotive car tail installation device | |
| CN110668347A (en) | Shear type lifter easy to move for automobile repair |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 710000 Floor 9, Building 10, Qihang Xinyuan, Jianzhang Road, Fengdong New Town, Xixian New District, Xianyang City, Shaanxi Province Applicant after: Shaanxi Huatian Juneng Technology Co.,Ltd. Address before: 710086 room 505, building 4, Zhongxing dark blue Technology Industrial Park, No. 2296, Keyuan 4th Road, Fengdong new town, Xixian New District, Xi'an City, Shaanxi Province Applicant before: SHAANXI ZHONGXING XIANGLIN ELECTRONIC TECHNOLOGY CO.,LTD. |
|
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 710000 9/F, Building 10, Qihang Xinyuan, Jianzhang Road, Fengdong New Town, Xixian New District, Xi'an, Shaanxi Province Applicant after: Shaanxi Huatian Juneng Technology Co.,Ltd. Address before: 710000 Floor 9, Building 10, Qihang Xinyuan, Jianzhang Road, Fengdong New Town, Xixian New District, Xianyang City, Shaanxi Province Applicant before: Shaanxi Huatian Juneng Technology Co.,Ltd. |
|
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20201201 |