CN202970776U - Belt head ladder - Google Patents
Belt head ladder Download PDFInfo
- Publication number
- CN202970776U CN202970776U CN 201220707595 CN201220707595U CN202970776U CN 202970776 U CN202970776 U CN 202970776U CN 201220707595 CN201220707595 CN 201220707595 CN 201220707595 U CN201220707595 U CN 201220707595U CN 202970776 U CN202970776 U CN 202970776U
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- China
- Prior art keywords
- pedal
- arm
- rest frame
- rectangle
- supporting leg
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model relates to a belt head ladder which solves the problem that workers can not observe a belt conveniently, de-ironing separator cleaning and clearing of coal leaking holes are difficult and the like. The belt head ladder comprises a climbing support and an operating support. The climbing support comprises a first rectangular pedal with a supporting leg and a hand rail, a second supporting leg is arranged on the first pedal, and a plurality of pedals are arranged on the second supporting leg. The operating support comprises a second rectangular pedal with a supporting leg and a hand rail. The first rectangular pedal of the climbing support is connected with the second rectangular pedal of the operating support. During use, the ladder can only be erected on a belt head. The belt head ladder is simple in structure, convenient to detach and install, strong and practical, low in cost and high in strength, guarantees safety of the belt head during de-ironing operation, reduces time for workers to clear the blocked coal leaking holes, and improves working efficiency.
Description
Technical field
The utility model relates to a kind of leather belt head corollary apparatus, and specifically a kind of leather belt head is pedaled ladder.
Background technology
In down-hole combined mining working, belt conveyor is main haulage device, and the leather belt head place of general belt conveyor does not all arrange and can climb the corollary apparatus that carries out corresponding demand operation on leather belt head, the staff is very inconvenient when observing fortune coal amount, belt operating condition, and at distance leather belt head leakage coal eye, tramp iron separator being installed nearby, the staff is also very inconvenient when deironing.In addition, leak the coal eye and often stop up, cleaning gets up to waste time and energy, and is having a strong impact on the progress of work.Therefore, be badly in need of that leather belt head is increased corresponding corollary apparatus and solve above problem.
Summary of the invention
The purpose of this utility model is in order to solve above-mentioned problems of the prior art, and a kind of leather belt head corollary apparatus is provided, and specifically a kind of leather belt head is pedaled ladder.
The utility model is achieved through the following technical solutions:
a kind of leather belt head is pedaled ladder, comprises jungle gym and handling frame, jungle gym comprises the first rectangle pedal, is separately installed with the first arm-rest frame on two relative edges of the first rectangle pedal, vertically is fixed with respectively first supporting leg on four angles of the first rectangle pedal, the two ends that one side of the first arm-rest frame wherein is not installed at the first rectangle pedal are respectively equipped with second supporting leg, one end releasable connection of the second supporting leg is on the first rectangle pedal, the other end is supported on (but the quickly dismantled of releasable connection implement device on the ground, the convenient use deposited), be separately installed with the second arm-rest frame on two the second supporting legs, from top to bottom evenly be fixed with between two the second supporting legs several in horizontal direction pedal plate, pedal centre position, plate bottom and be fixed with bearing bar, the two ends of bearing bar are separately fixed at (effect of bearing bar is the load bearing stength of pedaling plate in order to strengthen) on two the second supporting legs, handling frame comprises the second rectangle pedal, is separately installed with the 3rd arm-rest frame on four limits of the second rectangle pedal, and wherein the 3rd arm-rest frame on one side is provided with opening, vertically is fixed with respectively the 3rd supporting leg on four angles of the second rectangle pedal, the length of side of the second rectangle pedal on handling frame is greater than the length of side of the first rectangle pedal on jungle gym, and the first rectangle pedal is not installed the opening part of three arm-rest frame of another side releasable connection on the second rectangle pedal of the first arm-rest frame.During use, this leather belt head is pedaled ladder be located on leather belt head and get final product.
Further, be installed with tool rack in the outside of the first arm-rest frame and the 3rd arm-rest frame.Tool rack can be deposited the instrument of using in some routine works, as: the instrument that uses when removing the iron block on tramp iron separator, conducting leak instrument of using when the coal eye stops up etc.
The first rectangle pedal, the second rectangle pedal and pedal the plate surface and be provided with antiskid thread.Antiskid thread can improve the staff in the safety factor in climbing and when work, prevents the generation of the contingency such as landing.
The utility model is simple in structure, easy accessibility, and solid practicality, with low cost.Not only obviously reduce on the frequency of changing belt after using the utility model device, and the staff can see the basic condition of belt the very first time, the very first time lowers potential safety hazard, guarantees the safety of staff and equipment.When occuring in the past to leak the obstruction of coal eye, at least must process and just can deal with problems front half an hour, after using the utility model device, solving leakage coal eye only stops up and need get final product in 10 minutes, if the belt-conveying ability is by per hour 2000 tons of calculating, occur one to twice in one day and leak the obstruction of coal eye, can transport 2700 tons, coal more every day nearly, improved greatly operating efficiency.Use of the present utility model, the labour intensity when having alleviated staff's deironing, safety when having ensured leather belt head deironing operation.
Description of drawings
Fig. 1 is the structural representation of the utility model device.
Fig. 2 is the jungle gym structural representation of the utility model device.
Fig. 3 is the handling frame structural representation of the utility model device.
In figure: 1-the first rectangle pedal, 2-the first arm-rest frame, 3-the first supporting leg, 4-the second supporting leg, 5-the second arm-rest frame, 6-are pedaled plate, 7-bearing bar, 8-the second rectangle pedal, 9-the 3rd arm-rest frame, 10-the 3rd supporting leg, 11-tool rack.
The specific embodiment
The utility model is achieved through the following technical solutions:
A kind of leather belt head is pedaled ladder, comprises jungle gym and handling frame, and jungle gym comprises on four angles that are separately installed with the first arm-rest frame 2, the first rectangle pedals 1 on two relative edges of the first rectangle pedal 1, the first rectangle pedal 1 and vertically is fixed with respectively first supporting leg 3; The two ends that one side of the first arm-rest frame 2 wherein is not installed at the first rectangle pedal 1 are respectively equipped with second supporting leg 4, one end releasable connection of the second supporting leg 4 on the first rectangle pedal 1, the other end is supported on the ground, be separately installed with the second arm-rest frame 5 on two the second supporting legs 4, from top to bottom evenly be fixed with between two the second supporting legs 4 several in horizontal direction pedal plate 6, pedal plate 6 centre positions, bottom and be fixed with bearing bar 7, the two ends of bearing bar 7 are separately fixed on two the second supporting legs 4; Handling frame comprises on four limits of the second rectangle pedal 8, the second rectangle pedals 8 and is separately installed with the 3rd arm-rest frame 9, and wherein the 3rd arm-rest frame 9 on one side is provided with opening, vertically is fixed with respectively the 3rd supporting leg 10 on four angles of the second rectangle pedal 8; The length of side of the second rectangle pedal 8 on handling frame is greater than the length of side of the first rectangle pedal 1 on jungle gym, and the first rectangle pedal 1 is not installed the opening part of three arm-rest frame 9 of another side releasable connection on the second rectangle pedal 8 of the first arm-rest frame 2.
Further, be installed with tool rack 11 in the outside of the first arm-rest frame 2 and the 3rd arm-rest frame 9.At the first rectangle pedal 1, the second rectangle pedal 8 with pedal on plate 6 surfaces and also be provided with antiskid thread.
In the specific implementation, the first supporting leg 3, the second supporting leg 4 and the 3rd supporting leg 10 adopt the 12# channel-section steel to make.The first arm-rest frame 2, the second arm-rest frame 5, the 3rd arm-rest frame 9 and tool rack 11 adopt the steel pipe manufacturing of 20mm.The first rectangle pedal 1, the second rectangle pedal 8 and pedal plate 6 and adopt the thick steel plates of 4mm to make.Bearing bar 7 adopts the reinforcement fabrication of φ 10.
Claims (3)
1. a leather belt head is pedaled ladder, it is characterized in that: comprise jungle gym and handling frame, jungle gym comprises the first rectangle pedal (1), be separately installed with the first arm-rest frame (2) on two relative edges of the first rectangle pedal (1), vertically be fixed with respectively first supporting leg (3) on four angles of the first rectangle pedal (1), the two ends that one side of the first arm-rest frame (2) wherein is not installed at the first rectangle pedal (1) are respectively equipped with second supporting leg (4), one end releasable connection of the second supporting leg (4) is on the first rectangle pedal (1), the other end is supported on the ground, be separately installed with the second arm-rest frame (5) on two the second supporting legs (4), from top to bottom evenly be fixed with between two the second supporting legs (4) several in horizontal direction pedal plate (6), pedal centre position, plate (6) bottom and be fixed with bearing bar (7), the two ends of bearing bar (7) are separately fixed on two the second supporting legs (4), handling frame comprises the second rectangle pedal (8), be separately installed with the 3rd arm-rest frame (9) on four limits of the second rectangle pedal (8), and wherein the 3rd arm-rest frame (9) on one side is provided with opening, vertically is fixed with respectively the 3rd supporting leg (10) on four angles of the second rectangle pedal (8), the first rectangle pedal (1) of jungle gym is not installed the opening part of three arm-rest frame (9) of another side releasable connection on the second rectangle pedal (8) of handling frame of the first arm-rest frame (2).
2. leather belt head according to claim 1 is pedaled ladder, it is characterized in that: the outside at the first arm-rest frame (2) and the 3rd arm-rest frame (9) is installed with tool rack (11).
3. leather belt head according to claim 1 and 2 is pedaled ladder, it is characterized in that: the first rectangle pedal (1), the second rectangle pedal (8) and pedal plate (6) surface and be provided with antiskid thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220707595 CN202970776U (en) | 2012-12-20 | 2012-12-20 | Belt head ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220707595 CN202970776U (en) | 2012-12-20 | 2012-12-20 | Belt head ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202970776U true CN202970776U (en) | 2013-06-05 |
Family
ID=48511863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220707595 Expired - Fee Related CN202970776U (en) | 2012-12-20 | 2012-12-20 | Belt head ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202970776U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104609106A (en) * | 2014-12-17 | 2015-05-13 | 天津市双象工程液压件有限责任公司 | Turn bridge for scraper conveyer |
-
2012
- 2012-12-20 CN CN 201220707595 patent/CN202970776U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104609106A (en) * | 2014-12-17 | 2015-05-13 | 天津市双象工程液压件有限责任公司 | Turn bridge for scraper conveyer |
| CN104609106B (en) * | 2014-12-17 | 2017-01-25 | 天津市双象工程液压件有限责任公司 | Turn bridge for scraper conveyer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130605 Termination date: 20131220 |