CN207960481U - A kind of Novel water conservancy project maintenance cat ladder - Google Patents
A kind of Novel water conservancy project maintenance cat ladder Download PDFInfo
- Publication number
- CN207960481U CN207960481U CN201820005231.5U CN201820005231U CN207960481U CN 207960481 U CN207960481 U CN 207960481U CN 201820005231 U CN201820005231 U CN 201820005231U CN 207960481 U CN207960481 U CN 207960481U
- Authority
- CN
- China
- Prior art keywords
- mounting plate
- side wall
- wall
- cat ladder
- rod
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of Novel water conservancy projects to overhaul cat ladder,Including wall,Fixed seat is equipped in the wall,The side wall of the fixed seat is fixedly connected and two threaded rods,It is socketed with mounting plate on two threaded rods,The mounting plate is threadedly coupled with threaded rod,The upper end of the mounting plate is equipped with supporting rod,The upper end of the supporting rod is rotatably connected to holding rod,The lower end of the holding rod is equipped with gag lever post,The gag lever post runs through the side wall of mounting plate,The threaded rod is equipped with limiting slot corresponding with gag lever post position,The holding rod is fixedly connected on by the first elastic device on the side wall of mounting plate,Through setting, there are two openings for the upper end of the mounting plate,Run through in two openings and is equipped with motion bar,The upper end of two motion bars is threaded with position-arresting disk,The lower end of two motion bars is equipped with is equipped with fixed plate jointly.The utility model is simple in structure, use aspect, it is easy to accomplish so that cat ladder has fast assembling-disassembling, convenient to overhaul.
Description
Technical field
The utility model is related to hydraulic engineering technical fields more particularly to a kind of Novel water conservancy project to overhaul cat ladder.
Background technology
Currently, hydraulic engineering is located at by-place, especially pumping plant mostly, the design of discharge bay cat ladder uses always screw-thread steel
Component is directly embedded in armored concrete in advance.Outer due to being chronically exposed to, cat ladder is easy to get rusty, and the cat ladder after getting rusty is difficult
It repairs, also results in discharge bay exterior wall and have rusty stains very unsightly；In addition, fixed ladder stands also irrelevant personnel frequent occurrence is illegal
Using or children play and cause contingency.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of Novel water conservancy work proposed
Journey overhauls cat ladder, is easily achieved so that cat ladder has fast assembling-disassembling, convenient to overhaul.
To achieve the goals above, the utility model uses following technical solution：
A kind of Novel water conservancy project maintenance cat ladder, including wall, the wall is interior to be equipped with fixed seat, the side of the fixed seat
Wall be fixedly connected with two threaded rods, mounting plate, the mounting plate and threaded rod screw thread are socketed on two threaded rods
The upper end of connection, the mounting plate is equipped with supporting rod, and the upper end of the supporting rod is rotatably connected to holding rod, the lower end of the holding rod
Equipped with gag lever post, the gag lever post runs through the side wall of mounting plate, and the threaded rod is equipped with limit corresponding with gag lever post position
Position slot, the holding rod are fixedly connected on by the first elastic device on the side wall of mounting plate, and the upper end of the mounting plate, which is run through, to be set
It is threadedly coupled through the upper end equipped with motion bar, two motion bars there are two opening, in two openings limited
Position disk, the lower end of two motion bars are equipped with and are equipped with fixed plate jointly, and the side wall of the fixed plate is equipped with groove, the installation
The lower end of plate is rotatably connected to bracing piece, and the one end of the bracing piece far from mounting plate is located in groove, and the groove is opposite
Inner wall is equipped with sliding slot, is equipped with inserted link in the sliding slot, the inserted link is fixedly connected on the inner wall of sliding slot by the second elastic device
On, the side wall of the bracing piece is equipped with slot corresponding with inserted link position, and the inner wall of the sliding slot is equipped with bar-shaped trough, described to insert
The side wall of bar is equipped with pull rod, and the pull rod runs through bar-shaped trough, pedal is fixedly connected between two fixed plates.
Preferably, the pedal is equipped with multiple tracks anti-slip tank, and anti-slip tank described in multiple tracks is evenly distributed on the pedal
On surface.
Preferably, second elastic device is spring, and one end of second elastic device is fixedly connected on inserted link
On side wall, the described one end of second elastic device far from inserted link is fixedly connected on the inner wall of sliding slot.
Preferably, the surface of the threaded rod is coated with epoxy zinc rich primer.
Preferably, the position-arresting disk is regular hexagon.
In the utility model, in use, operator presses holding rod, gag lever post is made to rise, mounting plate is then mounted on spiral shell
On rasp bar, holding rod is then unclamped, gag lever post is made to inject in limiting slot, is then injected motion bar in opening, then by position-arresting disk
It installs, pulls pull rod, one end of bracing piece is injected in groove, releasing lever, inserted link is made to inject in slot.The utility model
It is simple in structure, use aspect, it is easy to accomplish so that cat ladder has fast assembling-disassembling, convenient to overhaul.
Description of the drawings
Fig. 1 be the utility model proposes a kind of Novel water conservancy project overhaul cat ladder structural schematic diagram；
Fig. 2 be the utility model proposes a kind of Novel water conservancy project overhaul cat ladder A at structure enlargement diagram.
In figure：1 gag lever post, 2 supporting rods, 3 first elastic devices, 4 holding rods, 5 position-arresting disks, 6 mounting plates, 7 motion bars, 8 are consolidated
Fixed board, 9 pedals, 10 fixed seats, 11 threaded rods, 12 second elastic devices, 13 walls, 14 inserted links, 15 pull rods, 16 bracing pieces.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-2, a kind of Novel water conservancy project overhauls cat ladder, including wall 13, and fixed seat 10 is equipped in wall 13, Gu
The side wall of reservation 10 be fixedly connected with two threaded rods 11, be socketed with mounting plate 6, mounting plate 6 and spiral shell on two threaded rods 11
Rasp bar 11 is threadedly coupled, and the upper end of mounting plate 6 is equipped with supporting rod 2, and the upper end of supporting rod 2 is rotatably connected to holding rod 4, holding rod 4
Lower end is equipped with gag lever post 1, and gag lever post 1 runs through the side wall of mounting plate 6, and threaded rod 11 is equipped with corresponding with 1 position of gag lever post
Limiting slot makes gag lever post 1 rise in use, operator presses holding rod 4, and holding rod 4 is fixedly connected on by the first elastic device 3
On the side wall of mounting plate 6, mounting plate 6 is mounted on threaded rod 11, then unclamps holding rod 4, gag lever post 1 is made to inject limiting slot
Interior, the upper end of mounting plate 6 is run through in two openings through setting there are two opening equipped with motion bar 7, two motion bars 7 it is upper
End is threaded with position-arresting disk 5, and motion bar 7 is injected in opening, is then installed position-arresting disk 5, under two motion bars 7
End is equipped with and is equipped with fixed plate 8 jointly, and the side wall of fixed plate 8 is equipped with groove, and the lower end of mounting plate 6 is rotatably connected to bracing piece 16,
The one end of bracing piece 16 far from mounting plate 6 is located in groove, and the opposite inner wall of groove is equipped with sliding slot, and inserted link 14 is equipped in sliding slot,
Inserted link 14 is fixedly connected on by the second elastic device 12 on the inner wall of sliding slot, and the side wall of bracing piece 16 is equipped with and 14 position of inserted link
The inner wall of corresponding slot, sliding slot is equipped with bar-shaped trough, and the side wall of inserted link 14 is equipped with pull rod 15, and pull rod 15 runs through bar-shaped trough, draws
Dynamic pull rod 15, one end of bracing piece 16 is injected in groove, releasing lever 15, so that inserted link 14 is injected in slot, two fixed plates 8
Between be fixedly connected with pedal 9.
In the utility model, pedal 9 is equipped with multiple tracks anti-slip tank, and multiple tracks anti-slip tank is evenly distributed on the surface of pedal 9
On, the second elastic device 12 is spring, and one end of the second elastic device 12 is fixedly connected on the side wall of inserted link 14, the second elasticity
The one end of device 12 far from inserted link 14 is fixedly connected on the inner wall of sliding slot, and the surface of threaded rod 11 is coated with epoxy zinc-rich bottom
Paint, position-arresting disk 5 are regular hexagon.
In the utility model, in use, operator presses holding rod 4, so that gag lever post 1 is risen, be then mounted on mounting plate 6
On threaded rod 11, holding rod 4 is then unclamped, gag lever post 1 is made to inject in limiting slot, then injects motion bar 7 in opening, then will
Position-arresting disk 5 is installed, and pull rod 15 is pulled, and one end of bracing piece 16 is injected in groove, releasing lever 15, so that inserted link 14 is injected and is inserted
In slot.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of Novel water conservancy project overhauls cat ladder, including wall（13）, which is characterized in that the wall（13）Interior be equipped with is fixed
Seat（10）, the fixed seat（10）Side wall be fixedly connected and two threaded rods（11）, two threaded rods（11）On cover
It is connected to mounting plate（6）, the mounting plate（6）With threaded rod（11）It is threadedly coupled, the mounting plate（6）Upper end be equipped with supporting rod
（2）, the supporting rod（2）Upper end be rotatably connected to holding rod（4）, the holding rod（4）Lower end be equipped with gag lever post（1）, described
Gag lever post（1）Through mounting plate（6）Side wall, the threaded rod（11）It is equipped with and gag lever post（1）The corresponding limit in position
Slot, the holding rod（4）Pass through the first elastic device（3）It is fixedly connected on mounting plate（6）Side wall on, the mounting plate（6）'s
Upper end runs through being equipped with motion bar through setting there are two being open in two openings（7）, two motion bars（7）It is upper
End is threaded with position-arresting disk（5）, two motion bars（7）Lower end be equipped with jointly be equipped with fixed plate（8）, the fixation
Plate（8）Side wall be equipped with groove, the mounting plate（6）Lower end be rotatably connected to bracing piece（16）, the bracing piece（16）Far
From mounting plate（6）One end be located in groove, the opposite inner wall of the groove is equipped with sliding slot, and inserted link is equipped in the sliding slot
（14）, the inserted link（14）Pass through the second elastic device（12）It is fixedly connected on the inner wall of sliding slot, the bracing piece（16）'s
Side wall is equipped with and inserted link（14）The inner wall of the corresponding slot in position, the sliding slot is equipped with bar-shaped trough, the inserted link（14）Side
Wall is equipped with pull rod（15）, the pull rod（15）Through bar-shaped trough, two fixed plates（8）Between be fixedly connected with pedal（9）.
2. a kind of Novel water conservancy project according to claim 1 overhauls cat ladder, which is characterized in that the pedal（9）It is upper
Equipped with multiple tracks anti-slip tank, anti-slip tank described in multiple tracks is evenly distributed on the pedal（9）Surface on.
3. a kind of Novel water conservancy project according to claim 1 overhauls cat ladder, which is characterized in that second elastic device
（12）For spring, second elastic device（12）One end be fixedly connected on inserted link（14）Side wall on, it is described second elasticity
Device（12）Far from inserted link（14）One end be fixedly connected on the inner wall of sliding slot.
4. a kind of Novel water conservancy project according to claim 1 overhauls cat ladder, which is characterized in that the threaded rod（11）'s
Surface is coated with epoxy zinc rich primer.
5. a kind of Novel water conservancy project according to claim 1 overhauls cat ladder, which is characterized in that the position-arresting disk（5）For
Regular hexagon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820005231.5U CN207960481U (en) | 2018-01-03 | 2018-01-03 | A kind of Novel water conservancy project maintenance cat ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820005231.5U CN207960481U (en) | 2018-01-03 | 2018-01-03 | A kind of Novel water conservancy project maintenance cat ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207960481U true CN207960481U (en) | 2018-10-12 |
Family
ID=63731955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820005231.5U Expired - Fee Related CN207960481U (en) | 2018-01-03 | 2018-01-03 | A kind of Novel water conservancy project maintenance cat ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207960481U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113279686A (en) * | 2021-06-07 | 2021-08-20 | 浙江建工水利水电建设有限公司 | Quick-release hydraulic engineering overhaul crawling ladder and manufacturing method thereof |
-
2018
- 2018-01-03 CN CN201820005231.5U patent/CN207960481U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113279686A (en) * | 2021-06-07 | 2021-08-20 | 浙江建工水利水电建设有限公司 | Quick-release hydraulic engineering overhaul crawling ladder and manufacturing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190627 Address after: 235000 No. 36, Yeliuhuzhuang, Yeliuhu Village, Baishan Town, Lixi County, Huaibei City, Anhui Province Patentee after: Wang Rui Address before: 235000 Dahe 366, Qiji Village, Hancun Town, Suixi County, Huaibei City, Anhui Province Patentee before: He Depeng |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181012 Termination date: 20190103 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |