CN213359969U - Hydraulic engineering is with maintenance ladder - Google Patents
Hydraulic engineering is with maintenance ladder Download PDFInfo
- Publication number
- CN213359969U CN213359969U CN202021307335.5U CN202021307335U CN213359969U CN 213359969 U CN213359969 U CN 213359969U CN 202021307335 U CN202021307335 U CN 202021307335U CN 213359969 U CN213359969 U CN 213359969U
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- Prior art keywords
- backup pad
- hydraulic engineering
- welding
- sides
- bracing piece
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- Expired - Fee Related
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- 238000012423 maintenance Methods 0.000 title description 6
- 238000003466 welding Methods 0.000 claims abstract 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 241000282414 Homo sapiens Species 0.000 description 2
- 241000282326 Felis catus Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
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Abstract
The utility model discloses an access ladder for hydraulic engineering, including the fourth backup pad, the welding of the top both sides of fourth backup pad has two third backup pads, two evenly be equipped with the second bracing piece between the third backup pad, the second bracing piece is close to the one end of third backup pad and is welded with the third backup pad, the welding of the top both sides of fourth backup pad has two first backup pads, the slide rail is installed to one side of first backup pad, the inside sliding connection of slide rail has the slider, the welding of one side that the slider kept away from the second backup pad has the second fixed plate, the top both sides of fourth backup pad are installed two electric putter, the flexible end and the second fixed plate welding of electric putter; when the device is used, the second fixing plate is pushed to ascend through the electric push rod, the second fixing plate drives the sliding block to slide in the sliding rail, the sliding block drives the second supporting plate to ascend, and a user can adjust the application range of the device according to requirements.
Description
Technical Field
The utility model relates to a hydraulic engineering overhauls equipment technical field, specifically is a hydraulic engineering is with maintenance ladder.
Background
Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in the nature to achieve the purpose of removing harm and benefiting, also called water engineering, water is a valuable resource essential for human production and life, but the naturally existing state of the water does not completely meet the needs of human beings, and water flow can be controlled only by building the hydraulic engineering to prevent flood disasters and adjust and distribute water quantity to meet the needs of people for life and production on water resources.
When the existing maintenance ladder for the hydraulic engineering is used, due to the fact that the ladder surface is smooth, workers are easy to step on the ladder in rainy days or humid environments, and certain potential safety hazards exist.
The invention is disclosed in China: CN201821719264.2 discloses a hydraulic engineering overhauls cat ladder, the device is used for climbing through setting up the footboard to set up the antiskid cover on the footboard, prevent that the staff from stepping on smoothly, improve the device security, but the device is when using, because its length is fixed, is not convenient for adjust the height of overhaul ladder according to the different situation, for this reason, provides an overhaul ladder for hydraulic engineering.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a hydraulic engineering is with maintenance ladder.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: an overhaul ladder for water conservancy projects comprises a fourth supporting plate, wherein two third supporting plates are welded on two sides of the top of the fourth supporting plate, a second supporting rod is uniformly arranged between the two third supporting plates, one end, close to the third supporting plate, of the second supporting rod is welded with the third supporting plate, two first supporting plates are welded on two sides of the top of the fourth supporting plate, a sliding rail is installed on one side of each first supporting plate, a sliding block is connected inside the sliding rail in a sliding mode, one side, close to the second supporting rod, of the sliding block is welded with the second supporting plate, a first supporting rod is uniformly arranged between the two second supporting plates, one end, close to the second supporting plate, of the first supporting rod is welded with the second supporting plate, a second fixing plate is welded on one side, far away from the second supporting plate, of the sliding block, two electric push rods are installed, and the telescopic end of the electric push rod is welded with the second fixing plate.
Preferably, a switch is installed on one side of the first supporting plate, and an electrical output end of the switch is electrically connected with electrical input ends of the two electric push rods.
Preferably, four rollers are mounted at the bottom of the fourth supporting plate.
Preferably, two first fixing plates are welded to two sides of the fourth supporting plate, and a fixing cone penetrates through the first fixing plates.
Preferably, a first anti-slip sleeve is bonded on the outer surface of the first supporting rod, and a second anti-slip sleeve is bonded on the outer surface of the second supporting rod.
Preferably, one side of the first supporting plate is uniformly provided with second jacks, the inside of the sliding block is provided with first jacks, and the inside of each first jack is inserted with a plug.
(III) advantageous effects
Compared with the prior art, the utility model provides an access ladder for hydraulic engineering possesses following beneficial effect: this device is when using, promote the second fixed plate through electric putter and rise, the second fixed plate drives the slider and slides in the slide rail, and it rises to drive the second backup pad by the slider, make the user can adjust the application range of this device according to the demand, it is fixed with its position after adjusting the second backup pad and locating the height to set up plug cooperation first jack and second jack, make this device wholly more stable, and set up the first fixed plate of stationary cone cooperation and be connected this device and ground, prevent that this device from inclining when using, set up first antiskid cover and second antiskid cover and prevent that the staff from stepping on cundly, improve the security of this device.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a first support rod of the present invention;
fig. 3 is a schematic structural diagram of the middle slider of the present invention.
In the figure: 1. a first support plate; 2. a slide rail; 3. a second support plate; 4. a first anti-slip cover; 5. a first support bar; 6. a slider; 7. a switch; 8. a second support bar; 9. a second anti-slip sleeve; 10. a third support plate; 11. a roller; 12. a first fixing plate; 13. a fixed cone; 14. a fourth support plate; 15. an electric push rod; 16. a second fixing plate; 17. a first jack; 18. plugging; 19. a second receptacle.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-3, the present invention provides a technical solution: an overhaul ladder for water conservancy projects comprises a fourth supporting plate 14, two third supporting plates 10 are welded on two sides of the top of the fourth supporting plate 14, a second supporting rod 8 is uniformly arranged between the two third supporting plates 10, one end, close to the third supporting plate 10, of the second supporting rod 8 is welded with the third supporting plate 10, two first supporting plates 1 are welded on two sides of the top of the fourth supporting plate 14, a sliding rail 2 is installed on one side of each first supporting plate 1, a sliding block 6 is connected in the sliding rail 2 in a sliding manner, a second supporting plate 3 is welded on one side, close to the second supporting rod 8, of the sliding block 6, a first supporting rod 5 is uniformly arranged between the two second supporting plates 3, one end, close to the second supporting plate 3, of the first supporting rod 5 is welded with the second supporting plate 3, a second fixing plate 16 is welded on one side, far away from the second supporting plate 3, of the sliding block, the model of the electric push rod 15 is GW828-1200, and the telescopic end of the electric push rod 15 is welded with the second fixing plate 16.
In this embodiment, specifically: switch 7 is installed to one side of first backup pad 1, and switch 7's the equal electric connection of electrical property output and two electric putter 15's electrical property input sets up switch 7 control electric putter 15's start-up and close.
In this embodiment, specifically: four rollers 11 are installed at the bottom of the fourth supporting plate 14, and the rollers 11 are arranged to facilitate the movement of the device to a working place by workers.
In this embodiment, specifically: two first fixed plates 12 are welded on two sides of a fourth supporting plate 14, a fixed cone 13 penetrates through the inside of each first fixed plate 12, the fixed cone 13 is arranged to fix the position of the device, the device is prevented from inclining when in use, and the overall stability of the device is enhanced.
In this embodiment, specifically: the surface of first bracing piece 5 bonds and has first antiskid cover 4, and the surface of second bracing piece 8 bonds and has second antiskid cover 9, sets up first antiskid cover 4 and second antiskid cover 9 and prevents that first bracing piece 5 and second bracing piece 8 surface from too smoothly leading to the staff to step on smoothly, improves the security of this device.
In this embodiment, specifically: second jack 19 has evenly been seted up to one side of first backup pad 1, and first jack 17 has been seted up to the inside of slider 6, and the inside of first jack 17 is inserted and is equipped with plug 18, sets up plug 18 and cooperates first jack 17 and second jack 19 with the rigidity of slider 6, makes this device more stable after the height of adjustment second backup pad 3.
In summary, the working principle and the working process of the maintenance ladder for the hydraulic engineering are that, when in use, the fourth supporting plate 14 is pushed, the device is moved to a working place through the roller 11 arranged at the bottom of the fourth supporting plate 14, the fixing cone 13 is embedded into the ground, the device is connected with the ground, the switch 7 is pressed to start the electric push rod 15, the electric push rod 15 pushes the second fixing plate 16 to ascend to drive the sliding block 6 to slide in the sliding rail 2, and the sliding block 6 drives the second supporting plate 3 and the first supporting rod 5 to ascend, so that a worker can adjust the use height of the device according to needs, after adjustment, the plug 18 is inserted into the first inserting hole 17 and the second inserting hole 19 to fix the position of the sliding block 6, so that the device is more stable when in use, and the first anti-slip sleeve 4 and the second anti-slip sleeve 9 arranged on the surfaces of the first supporting rod 5 and the second supporting rod 8 can reduce the influence of the device caused by rainy weather or humid environment, and safety accidents caused by treading and sliding of workers are prevented.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an access ladder for hydraulic engineering, includes fourth backup pad (14), its characterized in that: the welding of the top both sides of fourth backup pad (14) has two third backup pad (10), evenly is equipped with second bracing piece (8) between two third backup pad (10), the one end that second bracing piece (8) is close to third backup pad (10) welds with third backup pad (10), the welding of the top both sides of fourth backup pad (14) has two first backup pad (1), slide rail (2) is installed to one side of first backup pad (1), the inside sliding connection of slide rail (2) has slider (6), the welding of one side that slider (6) is close to second bracing piece (8) has second backup pad (3), evenly be equipped with first bracing piece (5) between two second backup pad (3), the one end that first bracing piece (5) is close to second backup pad (3) welds with second backup pad (3), one side welding that second backup pad (3) were kept away from in slider (6) has second fixed plate (16), two electric putter (15) are installed to the top both sides of fourth backup pad (14), the flexible end and the second fixed plate (16) welding of electric putter (15).
2. The service ladder for hydraulic engineering of claim 1, characterized in that: switch (7) are installed to one side of first backup pad (1), the equal electric connection of electrical property input of the electrical property output and two electric putter (15) of switch (7).
3. The service ladder for hydraulic engineering of claim 1, characterized in that: four rollers (11) are mounted at the bottom of the fourth supporting plate (14).
4. The service ladder for hydraulic engineering of claim 1, characterized in that: two first fixing plates (12) are welded on two sides of the fourth supporting plate (14), and a fixing cone (13) penetrates through the inside of each first fixing plate (12).
5. The service ladder for hydraulic engineering of claim 1, characterized in that: the outer surface of the first supporting rod (5) is bonded with a first anti-skid sleeve (4), and the outer surface of the second supporting rod (8) is bonded with a second anti-skid sleeve (9).
6. The service ladder for hydraulic engineering of claim 1, characterized in that: second jack (19) have evenly been seted up to one side of first backup pad (1), first jack (17) have been seted up to the inside of slider (6), plug (18) have been inserted to the inside of first jack (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021307335.5U CN213359969U (en) | 2020-07-07 | 2020-07-07 | Hydraulic engineering is with maintenance ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021307335.5U CN213359969U (en) | 2020-07-07 | 2020-07-07 | Hydraulic engineering is with maintenance ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213359969U true CN213359969U (en) | 2021-06-04 |
Family
ID=76139944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021307335.5U Expired - Fee Related CN213359969U (en) | 2020-07-07 | 2020-07-07 | Hydraulic engineering is with maintenance ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213359969U (en) |
-
2020
- 2020-07-07 CN CN202021307335.5U patent/CN213359969U/en not_active Expired - Fee Related
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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: Jin Mingshan Inventor after: Ye Jihong Inventor before: Ye Jihong Inventor before: Jin Mingshan |
|
| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210607 Address after: Room 1802, unit 2, building 41, No.4, Xiangbin Road, Xiangfang District, Harbin City, Heilongjiang Province Patentee after: Jin Mingshan Address before: No.95, Zhongshan 6th Road, Yuexiu District, Guangzhou, Guangdong 510000 Patentee before: Ye Jihong |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210604 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |