CN210370018U - Hydraulic engineering safety device - Google Patents
Hydraulic engineering safety device Download PDFInfo
- Publication number
- CN210370018U CN210370018U CN201921113273.1U CN201921113273U CN210370018U CN 210370018 U CN210370018 U CN 210370018U CN 201921113273 U CN201921113273 U CN 201921113273U CN 210370018 U CN210370018 U CN 210370018U
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- Prior art keywords
- walking
- bearing
- ladder
- hydraulic engineering
- safety device
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Abstract
The utility model discloses a hydraulic engineering safety protection device, which comprises at least one walking ladder, wherein each walking ladder can be detachably connected with a protection part along two sides of the width direction, two adjacent walking ladders are connected with each other through a connecting part, the walking ladder comprises two bearing rods which are distributed in parallel, a plurality of foot bars which are uniformly distributed are arranged between the two bearing rods along the length direction, one end of each bearing rod is provided with a second connecting column, the other end of each bearing rod is provided with a second connecting hole, the two walking ladders are positioned and matched through the matching of the second connecting columns and the second connecting holes, then the two walking ladders are connected in a reinforcing way through the connecting part, so that the length of the walking ladder can be adjusted according to the depth requirement of a water engineering channel, the bottom support part and the top fixing part are matched to ensure the placement stability of the walking ladder, the walking ladder can be assembled and disassembled.
Description
Technical Field
The utility model relates to a hydraulic engineering technical field, concretely relates to hydraulic engineering safety device.
Background
In the engineering of channel construction, when working at the bottom of a channel, workers usually need to step on a slope to enter and exit the channel, and the workers are easy to slip and hurt, and the most important of the existing engineering is safety, so that the workers need to be protected by a safety protection device;
application number is CN 201821657738.5's a water conservancy construction safety device, including ladder device and fixing device, the ladder device includes the ladder mainboard, the loose axle through-hole, adjust the loose axle, the top fixed plate, first support column, the second support column, ladder left side handrail, ladder right side handrail, first footboard groove, the second footboard groove, the third footboard groove, the footboard, footboard fixture block and anti-skidding line, but among the prior art, can't adjust the length of walking ladder according to the needs of the engineering channel degree of depth in the water, be not convenient for realize dismantling the installation of walking ladder, safety protection effect is not good.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a hydraulic engineering safety device in order to solve above-mentioned problem, have and can't adjust the length of walking ladder according to the needs of engineering channel degree of depth in the water, be not convenient for realize dismantling the installation of walking ladder, safety protection effect advantage such as not good sees the explanation below in detail.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides a pair of hydraulic engineering safety device, include:
the walking ladder comprises two bearing rods which are distributed in parallel, a plurality of pedal rods which are uniformly distributed are arranged between the two bearing rods along the length direction of the bearing rods, a second connecting column is arranged at one end of each of the two bearing rods, and a second connecting hole is formed in the other end of each of the two bearing rods;
the top fixing part comprises two supporting blocks which are distributed in parallel, a rotating shaft is rotatably connected between the two supporting blocks, a rotating drum is arranged on the outer side of the rotating shaft, a pressing plate is arranged on one side of the rotating drum, a hook is arranged on one side of the pressing plate, which is far away from the lower part of the rotating drum, and a first connecting hole which is in fit connection with the second connecting column is arranged on one side of the two supporting blocks;
the bottom support component comprises a connecting plate, the two ends of the connecting plate are provided with first connecting columns matched and connected with the second connecting holes at the same side, and an anti-slip pad is arranged on one side, away from the first connecting columns, of the connecting plate.
Preferably, the connecting part comprises a connecting sleeve, the bearing rod is connected with the hollow groove in the connecting sleeve in a matched mode, a fastening bolt is connected to the side wall of the connecting sleeve in a threaded mode, and one end of the fastening bolt penetrates through the connecting sleeve and is abutted to the bearing rod.
Preferably, the protective part comprises a mounting plate with a cuboid shape, more than two insert rods which are uniformly distributed along the length direction of the mounting plate are arranged on one side of the mounting plate, an inclined guardrail is arranged on the other side of the mounting plate, and jacks matched with the insert rods are formed in the bearing rod.
Preferably, the outer side surface of the pedal rod is provided with anti-skid grains.
Preferably, reinforcing ribs are provided between the drum and the platen.
Has the advantages that: 1. the two walking ladders are positioned and matched through the matching of the second connecting column and the second connecting hole, and then the two walking ladders are reinforced and connected through the connecting component, so that the length of the walking ladders is adjusted according to the depth requirement of an engineering channel in water, the placement stability of the walking ladders can be ensured through the matching of the bottom supporting component and the top fixing component, and the mounting and dismounting of the walking ladders can be realized;
2. the bottom support component and the top fixing component are matched to ensure the placing stability of the walking ladder, and the safety protection is carried out on the two sides of the walking ladder through the protection component, so that the safety protection effect can be greatly improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a front view of the present invention;
FIG. 2 is a structural view of the walking ladder of the present invention;
FIG. 3 is a view of the bottom support member of the present invention;
fig. 4 is a top fixing member structure view of the present invention.
The reference numerals are explained below: 1. a walking ladder; 1a, a bearing rod; 1b, a pedal lever; 2. a bottom support member; 2a, a connecting plate; 2b, a non-slip mat; 2c, a first connecting column; 3. a connecting member; 3a, connecting a sleeve; 3b, tightening the bolt; 4. a shielding component; 4a, mounting plates; 4b, inclining the guardrail; 4c, inserting the rod; 5. a top fixing member; 501. a support block; 502. a first connection hole; 503. a rotating drum; 504. a rotating shaft; 505. pressing a plate; 506. hooking; 507. reinforcing ribs; 6. a second connection hole; 7. a second connecting column; 8. and (4) inserting the jack.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-4, the utility model provides a hydraulic engineering safety device, include:
the walking ladder comprises at least one walking ladder 1, wherein two sides of each walking ladder 1 in the width direction can be detachably connected with a protection part 4, two adjacent walking ladders 1 are connected with each other through a connecting part 3, each walking ladder 1 comprises two bearing rods 1a which are distributed in parallel, a plurality of pedal rods 1b which are uniformly distributed are arranged between the two bearing rods 1a along the length direction of the bearing rods, one ends of the two bearing rods 1a are respectively provided with a second connecting column 7, and the other ends of the two bearing rods 1a are provided with second connecting holes 6; the two walking ladders 1 can be connected in a matched mode through the second connecting columns 7 and the second connecting holes 6, so that the two walking ladders can be conveniently positioned and assembled, and the two walking ladders can be further strengthened in connection.
The top fixing part 5 comprises two supporting blocks 501 distributed in parallel, a rotating shaft 504 is rotatably connected between the two supporting blocks 501, a rotating drum 503 is arranged on the outer side of the rotating shaft 504, a pressing plate 505 is arranged on one side of the rotating drum 503, a hook 506 is arranged on one side of the pressing plate 505, which is far away from the lower part of the rotating drum 503, and a first connecting hole 502 which is matched and connected with the second connecting column 7 is arranged on one side of the two supporting blocks 501; the pressing plate 505 can be horizontally placed on the top surface of the channel, then the pressing plate 505 is pressed through the soil bag, the top of the channel is hooked through the hook 506, slipping is prevented, and the top of the walking ladder 1 is fixed.
The connecting part 3 comprises a connecting sleeve 3a, the bearing rod 1a is connected with an inner empty groove of the connecting sleeve 3a in a matched mode, a fastening bolt 3b is connected to the side wall of the connecting sleeve 3a in a threaded mode, and one end of the fastening bolt 3b penetrates through the connecting sleeve 3a and abuts against the bearing rod 1 a. When assembling two walking ladders 1, the empty groove in adapter sleeve 3a is inserted to the one end of bearing bar 1a, then through rotating tightly decide bolt 3b, makes the one end and the bearing bar 1a butt of tightly deciding bolt 3b to realize that the screw thread is tightly decided, realize assembling two walking ladders 1.
The protective component 4 comprises a mounting plate 4a with the shape of a cuboid, more than two insert rods 4c which are uniformly distributed along the length direction of the mounting plate 4a are arranged on one side of the mounting plate 4a, an inclined guardrail 4b is arranged on the other side of the mounting plate 4a, and jacks 8 matched with the insert rods 4c are formed in the bearing rod 1 a. When the guard member 4 is attached, the inclined guard rail 4b is inclined in a direction away from the running ladder 1.
The outer side surface of the pedal rod 1b is provided with anti-skid grains. For preventing slipping when stepping on the pedal lever 1 b.
Reinforcing ribs 507 are provided between drum 503 and platen 505. For reinforcing the attachment of drum 503 and platen 505.
By adopting the structure, the proper number of the walking ladders 1 is selected according to the depth requirement of the hydraulic engineering channel, then the two adjacent walking ladders 1 are positioned and connected through the matching of the second connecting columns 7 and the second connecting holes 6, and the bearing rods 1a are reinforced and fixed through the connecting parts 3;
the walking ladder 1 which is connected and assembled is obliquely lapped in a channel, so that the end part of the bearing rod 1a provided with the second connecting hole 6 faces downwards, and the bottom support part 2 is installed through the matching of the first connecting column 2c and the second connecting hole 6; bearing bar 1a is provided with the tip of second spliced pole 7 up, realizes the installation to first connecting hole 502 through the cooperation of second spliced pole 7 and first connecting hole 502, places clamp plate 505 level on the top surface of channel, then presses clamp plate 505 through the soil bag and puts to realize hooking the top of channel through couple 506, prevent the slippage, realize fixed to the top of walking ladder 1.
The utility model has the advantages that: 1. the two walking ladders 1 are positioned and matched through the matching of the second connecting columns 7 and the second connecting holes 6, and then the two walking ladders 1 are reinforced and connected through the connecting parts 3, so that the length of the walking ladders can be adjusted according to the depth requirement of an underwater engineering channel, the placement stability of the walking ladders 1 can be ensured through the matching of the bottom supporting parts 2 and the top fixing parts 5, and the mounting and dismounting of the walking ladders can be realized;
2. the bottom support component 2 and the top fixing component 5 are matched to ensure the placing stability of the walking ladder 1, and then the safety protection is carried out on the two sides of the walking ladder 1 through the protection component 4, so that the safety protection effect can be greatly improved.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (5)
1. The utility model provides a hydraulic engineering safety device which characterized in that: the method comprises the following steps:
the walking ladder comprises at least one walking ladder (1), wherein two sides of each walking ladder (1) in the width direction can be detachably connected with a protective part (4), two adjacent walking ladders (1) are connected with each other through a connecting part (3), each walking ladder (1) comprises two bearing rods (1a) which are distributed in parallel, a plurality of uniformly distributed pedal rods (1b) are arranged between the two bearing rods (1a) in the length direction, one end of each bearing rod (1a) is provided with a second connecting column (7), and the other end of each bearing rod (1a) is provided with a second connecting hole (6);
the top fixing part (5) comprises two supporting blocks (501) which are distributed in parallel, a rotating shaft (504) is rotatably connected between the two supporting blocks (501), a rotating drum (503) is arranged on the outer side of the rotating shaft (504), a pressing plate (505) is arranged on one side of the rotating drum (503), a hook (506) is arranged on one side of the lower portion, away from the rotating drum (503), of the pressing plate (505), and a first connecting hole (502) which is connected with the second connecting column (7) in a matched mode is arranged on one side of each of the two supporting blocks (501);
the bottom support component (2), the bottom support component (2) includes connecting plate (2a), the both ends of connecting plate (2a) are provided with first spliced pole (2c) of being connected with the cooperation of second connecting hole (6) with one side, one side that first spliced pole (2c) were kept away from in connecting plate (2a) is provided with slipmat (2 b).
2. The hydraulic engineering safety device of claim 1, characterized in that: adapting unit (3) are including adapter sleeve (3a), bearing bar (1a) with adapter sleeve (3a) inside dead slot cooperation is connected, threaded connection has holding bolt (3b) on the lateral wall of adapter sleeve (3a), the one end of holding bolt (3b) pass adapter sleeve (3a) and with bearing bar (1a) butt.
3. The hydraulic engineering safety device of claim 1, characterized in that: the utility model discloses a safety guard against theft, including protective part (4), one side of mounting panel (4) is provided with more than two inserted bars (4c) along its length direction evenly distributed including mounting panel (4a) that the appearance is the cuboid shape, the opposite side of mounting panel (4a) is provided with slope guardrail (4b), seted up on bearing bar (1a) with inserted bar (4c) complex jack (8).
4. The hydraulic engineering safety device of claim 1, characterized in that: the outer side surface of the pedal rod (1b) is provided with anti-skid grains.
5. The hydraulic engineering safety device of claim 1, characterized in that: reinforcing ribs (507) are arranged between the rotary drum (503) and the pressure plate (505).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921113273.1U CN210370018U (en) | 2019-07-16 | 2019-07-16 | Hydraulic engineering safety device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921113273.1U CN210370018U (en) | 2019-07-16 | 2019-07-16 | Hydraulic engineering safety device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210370018U true CN210370018U (en) | 2020-04-21 |
Family
ID=70271853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921113273.1U Expired - Fee Related CN210370018U (en) | 2019-07-16 | 2019-07-16 | Hydraulic engineering safety device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210370018U (en) |
-
2019
- 2019-07-16 CN CN201921113273.1U patent/CN210370018U/en not_active Expired - Fee Related
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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: 20200421 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |