CN209467236U - A kind of load intelligent vehicle for load testing - Google Patents
A kind of load intelligent vehicle for load testing Download PDFInfo
- Publication number
- CN209467236U CN209467236U CN201822038420.5U CN201822038420U CN209467236U CN 209467236 U CN209467236 U CN 209467236U CN 201822038420 U CN201822038420 U CN 201822038420U CN 209467236 U CN209467236 U CN 209467236U
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- electromagnet
- fixed plate
- load
- intelligent vehicle
- control cabinet
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Abstract
A kind of load intelligent vehicle for load testing, can solve existing load testing technology, and labor intensity is big, the lower technical problem of efficiency.Including electromagnet fixed plate, the electromagnet fixed plate is arranged on crawler belt, and the crawler belt can drive electromagnet fixed plate mobile, and electromagnet is arranged in the bottom surrounding of electromagnet fixed plate；It further include power control cabinet, the power control cabinet is fixed in electromagnet fixed plate, and the power control cabinet is connect with electromagnet, and power control cabinet can control electromagnet energization or power loss；It further include weights block, the lower section of electromagnet is arranged in weights block, and electromagnet energization can be attracted weights block, electromagnet power loss, and weights block can fall off from electromagnet.The utility model can realize the automation of counterweight process, and counterweight precision is high according to the setting of user；After completing automatic weighing process, intelligent vehicle is operated by operator and is run to test site, completes load testing, labor intensity substantially reduces.
Description
Technical field
The utility model relates to load testing technical fields, and in particular to a kind of load intelligent vehicle for load testing.
Background technique
Currently, during load testing, if necessary to change balance weight, mainly by being accomplished manually weights
Handling work, or completed using ancillary equipments such as fork trucks, it is bothersome laborious.
By taking elevators field as an example: various regions special equipment examine, testing agency carry out an acceptance inspection to elevator examine when, most take
When, also most take human and material resources, is the coefficient of balance for detecting elevator.By inspection provision: 0 must be carried respectively in carriage,
25%, under 40%, 50%, 75%, 100%, 110% rated load, load-current curve of measurement elevator operation.
For example the elevator that nominal load is 1000kg is needed in the way of artificial when measuring its coefficient of balance
By 40 pieces, weight is that the elevator counterweight counterweight of 25kg is carried to elevator interior, then carries out full and down test by technical staff, connects
Under come by part counterweight is manually moved out elevator, and then complete next test.And so on, complete entire test.Entirely
Process is time-consuming and laborious, and labor intensity is big.If encountering a new cell or market, when elevator number reaches hundred,
Workload is even more to double.
Utility model content
The utility model proposes a kind of load intelligent vehicle for load testing, existing load testing technology can be solved,
Labor intensity is big, the lower technical problem of efficiency.
To achieve the above object, the utility model uses following technical scheme:
A kind of load intelligent vehicle for load testing, including electromagnet fixed plate, the electromagnet fixed plate setting exist
On crawler belt, the crawler belt can drive electromagnet fixed plate mobile, and electromagnet is arranged in the bottom surrounding of electromagnet fixed plate；
It further include power control cabinet, the power control cabinet is fixed in electromagnet fixed plate, and the power control cabinet is connect with electromagnet, electricity
Controlling cabinet can control electromagnet energization or power loss；
It further include weights block, the lower section of electromagnet is arranged in weights block, and electromagnet energization can be attracted counterweight weight
Code block, electromagnet power loss, weights block can fall off from electromagnet.
It further, further include jacking apparatus, the jacking apparatus is fixed between electromagnet fixed plate and crawler belt, described
Jacking apparatus can control electromagnet fixed plate to move up and down.
Further, the jacking apparatus is hydraulic cylinder or electric cylinders or cylinder.
Further, touch screen is set in the power control cabinet.
Further, the jacking apparatus is bolted on the movement chassis of crawler belt.
Further, the electromagnet fixed plate is bolted on jacking apparatus.
Further, the electromagnet is bolted in electromagnet fixed plate.
Further, the power control cabinet is bolted in electromagnet fixed plate.
As shown from the above technical solution, the utility model can realize the automatic of counterweight process according to the setting of user
Change, and counterweight precision is high.After completing automatic weighing process, intelligent vehicle is operated by operator and is run to test site, load is completed
Test, labor intensity substantially reduce.
The beneficial effects of the utility model are as follows:
1, can be as needed, counterweight is adjusted flexibly, intelligence degree is high；
2, it can be completed in a short time the configuration process of counterweight, artificial participation is low, and artificial intensity is low；
3, compact-sized, the occasion of narrow space can be passed in and out；Using track structure, remote control, environment adapts to energy
Power is strong.
Detailed description of the invention
Fig. 1 is the structural schematic diagram one of the utility model；
Fig. 2 is the structural schematic diagram two of the utility model.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.
As depicted in figs. 1 and 2, the load intelligent vehicle of load testing, including electromagnetism ferropexy are used for described in the present embodiment
Plate 2, the electromagnet fixed plate 2 are arranged on crawler belt 1, and crawler belt 1 can drive electromagnet fixed plate 2 mobile, electromagnet fixed plate 2
Bottom surrounding several electromagnet 5 are set；
It further include power control cabinet 4, the power control cabinet 4 is fixed in electromagnet fixed plate 2, is arranged in the power control cabinet 4 and is touched
Screen 3；The power control cabinet 4 is connect with electromagnet 5, and power control cabinet 4 can control the energization of electromagnet 5 or power loss；
It further include weights block 6, the lower section of electromagnet 5 is arranged in weights block 6, and the energization of electromagnet 5, which can be attracted, matches
Weight weight block 6,5 power loss of electromagnet, weights block 6 can fall off from electromagnet 5；
It further include jacking apparatus 7, the jacking apparatus 7 is fixed between electromagnet fixed plate 2 and crawler belt 1, the jacking
Device 7 can control electromagnet fixed plate 2 to move up and down, and then electromagnet 5 and weights block 6 is driven to move up and down；The top
Rising device 7 is hydraulic cylinder or electric cylinders or cylinder.
The above specific connection type of structure is that jacking apparatus 7 is fixed on crawler type movement chassis by bolt hole thereon
On 1, electromagnet fixed plate 2 is fixed on jacking apparatus 7, several electromagnet 5 pass through spiral shell thereon by bolt hole thereon
Keyhole is fixed in electromagnet fixed plate 2, power control cabinet 4, by bolt hole thereon, is fixed on electromagnet fixed plate 2, is touched
Screen 3, by threaded hole thereon, is fixed in power control cabinet, weights block 7 is attracted on electromagnet 5 by electromagnetic force.
The use process (by taking elevator load is tested as an example) of the present embodiment:
S1, by manual remote control intelligent vehicle, intelligent vehicle moves to place (elevator door to be tested by motor-driven caterpillar tracks 1
Mouthful)
S2, automatic weighing.Such as: test needs the load of 1000kg, and manually setting loads 1000kg on the touch screen 3,
Intelligent vehicle passes through calculating, it is desirable to reduce part weights, next, control system control jacking apparatus 7 moves downward, by institute
There is counterweight to be affixed on ground, control system controls related electromagnet power loss, puts down extra weights, after the completion 7 liters of jacking apparatus
It rises, completes counterweight process.
S3, by manual remote control intelligent vehicle, move to test site (elevator interior), complete this load under load test,
After completing test, test site is exited.
S4, repetition step S2, S3 are sequentially completed 80%, 60%, 50%, 40%, 20% load testing as needed
Work.
After S5, all test jobs of completion, manual remote control intelligent vehicle exits test site, control system control jacking dress
It sets 7 to move downward, all counterweights is affixed on ground, control electromagnet obtains electric, draws all counterweights.So far, it completes all to survey
Trial work is made.
Above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；Although referring to aforementioned reality
Example is applied the utility model is described in detail, those skilled in the art should understand that: it still can be to preceding
Technical solution documented by each embodiment is stated to modify or equivalent replacement of some of the technical features；And these
It modifies or replaces, the spirit and model of various embodiments of the utility model technical solution that it does not separate the essence of the corresponding technical solution
It encloses.
Claims (8)
1. a kind of load intelligent vehicle for load testing, it is characterised in that:
Including electromagnet fixed plate (2), the electromagnet fixed plate (2) is arranged on crawler belt (1), and the crawler belt (1) can drive
Electromagnet fixed plate (2) is mobile, and electromagnet (5) are arranged in the bottom surrounding of electromagnet fixed plate (2)；
It further include power control cabinet (4), the power control cabinet (4) is fixed on electromagnet fixed plate (2), the power control cabinet (4) and electromagnetism
Iron (5) connection, power control cabinet (4) can control electromagnet (5) energization or power loss；
It further include weights block (6), weights block (6) setting can be inhaled in the lower section of electromagnet (5), electromagnet (5) energization
It closes weights block (6), electromagnet (5) power loss, weights block (6) can fall off from electromagnet (5).
2. the load intelligent vehicle according to claim 1 for load testing, it is characterised in that:
It further include jacking apparatus (7), the jacking apparatus (7) is fixed between electromagnet fixed plate (2) and crawler belt (1), described
Jacking apparatus (7) can control electromagnet fixed plate (2) to move up and down.
3. the load intelligent vehicle according to claim 2 for load testing, it is characterised in that: the jacking apparatus (7)
For hydraulic cylinder or electric cylinders or cylinder.
4. the load intelligent vehicle according to claim 1 for load testing, it is characterised in that: on the power control cabinet (4)
It is arranged touch screen (3).
5. the load intelligent vehicle according to claim 2 for load testing, it is characterised in that: the jacking apparatus (7)
It is bolted on the movement chassis of crawler belt (1).
6. the load intelligent vehicle according to claim 2 or 3 for load testing, it is characterised in that: the electromagnet is solid
Fixed board (2) is bolted on jacking apparatus (7).
7. the load intelligent vehicle according to claim 1 for load testing, it is characterised in that: the electromagnet (5) is led to
Bolt is crossed to be fixed on electromagnet fixed plate (2).
8. the load intelligent vehicle according to claim 1 for load testing, it is characterised in that: the power control cabinet (4) is led to
Bolt is crossed to be fixed on electromagnet fixed plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822038420.5U CN209467236U (en) | 2018-12-05 | 2018-12-05 | A kind of load intelligent vehicle for load testing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822038420.5U CN209467236U (en) | 2018-12-05 | 2018-12-05 | A kind of load intelligent vehicle for load testing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209467236U true CN209467236U (en) | 2019-10-08 |
Family
ID=68088424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822038420.5U Expired - Fee Related CN209467236U (en) | 2018-12-05 | 2018-12-05 | A kind of load intelligent vehicle for load testing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209467236U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113493151A (en) * | 2020-03-20 | 2021-10-12 | 东莞市方运智能技术有限公司 | Intelligent vertical elevator load test device and test method |
-
2018
- 2018-12-05 CN CN201822038420.5U patent/CN209467236U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113493151A (en) * | 2020-03-20 | 2021-10-12 | 东莞市方运智能技术有限公司 | Intelligent vertical elevator load test device and test method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191008 Termination date: 20201205 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |