CN218320630U - Natural gas high-altitude operation protector - Google Patents
Natural gas high-altitude operation protector Download PDFInfo
- Publication number
- CN218320630U CN218320630U CN202221837091.0U CN202221837091U CN218320630U CN 218320630 U CN218320630 U CN 218320630U CN 202221837091 U CN202221837091 U CN 202221837091U CN 218320630 U CN218320630 U CN 218320630U
- Authority
- CN
- China
- Prior art keywords
- natural gas
- protection frame
- fixed
- gas high
- aerial work
- 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.)
- Active
Links
Images
Landscapes
- Forklifts And Lifting Vehicles (AREA)
Abstract
The utility model discloses a natural gas high altitude construction protector relates to the gas engineering field. This natural gas high altitude construction protector includes: the upper surface of the lifting platform is fixedly connected with a guard rail; the top of one side of the guard rail is fixedly connected with a fixed rod, the outer surfaces of two ends of the fixed rod are rotatably connected with rotating strips, and a protection frame is fixedly connected between the top ends of the two rotating strips; the two rotating strips are provided with limiting assemblies, each limiting assembly comprises a fixing block and a limiting rod, and the fixing blocks are fixedly sleeved on the outer surfaces of the end portions of the fixing rods. This natural gas high altitude construction protector to through the protection frame that sets up, the gag lever post offsets with the lower surface that rotates the strip, and the protection frame is in effect personnel's working direction, thereby when the operation leans forward, the protection frame has played the effect that blocks, even the operation personnel imbalance can not appear the condition of crossing the rail guard yet.
Description
Technical Field
The utility model relates to a gas engineering technical field specifically is natural gas high altitude construction protector.
Background
The town gas engineering as common and complex municipal engineering has the characteristics of complex and variable construction environment and higher technical requirement, and particularly can relate to high-altitude operation when gas construction is carried out in the complex and variable construction environment in downtown cities.
In the process of performing aerial work, a lifting platform is generally lifted by a lifter until the lifting platform is lifted to a certain height, and generally a guard rail is arranged on the lifting platform in order to protect operators on the lifting platform.
However, in order to not hinder the worker from working, the height of the guard rail is generally not very high, and the worker may have a forward-leaning posture during working, which is dangerous and easy to climb over the guard rail, so we propose a natural gas aerial work protection device.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model discloses a natural gas high altitude construction protector to propose in solving above-mentioned background art and carry out the operation in order not to hinder the effect personnel, what the high general setting of rail guard is not very high, and the effect personnel during operation, the gesture that probably appears leaning forward is comparatively dangerous, and turns over the problem more easily from the rail guard.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: natural gas high altitude construction protector includes:
the lifting platform is connected with an external lifting mechanism and used for lifting to a high place to perform natural gas high-altitude pipeline operation, and a protective guard is fixedly connected to the upper surface of the lifting platform;
the top of one side of the guard rail is fixedly connected with a fixed rod, the outer surfaces of two ends of the fixed rod are rotatably connected with rotating strips, and a protection frame is fixedly connected between the top ends of the two rotating strips;
the two rotating strips are provided with limiting assemblies respectively, each limiting assembly comprises a fixing block and a limiting rod, the fixing blocks are fixedly sleeved on the outer surfaces of the end portions of the fixing rods, and the limiting rods abut against the lower surfaces of the rotating strips and are in transmission connection with the fixing blocks.
Preferably, the guard rail is provided with an opening, the opening is provided with a railing door, one side of the railing door is rotatably connected to the upper surface of the lifting platform, and the other side of the railing door is fixedly connected with the guard rail through a bolt.
Preferably, the upper surface of the protection frame is provided with a temporary storage box.
Preferably, the protection frame is provided with four insertion holes which are communicated up and down, the bottom of the temporary placement box is fixedly connected with four insertion rods, and the four insertion rods are respectively inserted into the inner walls of the four insertion holes.
Preferably, the side fixedly connected with fixed section of thick bamboo of fixed block, just the cavity has been seted up between the side of fixed block and the inside of fixed section of thick bamboo, sliding connection has the slip ring on the inner wall of cavity, just the fixed cup joint of slip ring is at the surface of gag lever post.
Preferably, the outer surface of the limiting rod is movably sleeved with a limiting spring, and two ends of the limiting spring are respectively and fixedly connected to the side wall of the sliding ring and the inner wall of the cavity.
Preferably, one end of the limiting rod penetrates through the outer wall of the fixed cylinder and extends outwards, and a pull ring is fixedly connected with the limiting rod.
The utility model discloses a natural gas high altitude construction protector, its beneficial effect who possesses as follows:
1. this natural gas high altitude construction protector, lift platform through setting up, lift platform is connected with external hoist mechanism, be used for promoting to the eminence, carry out natural gas high altitude pipe work, and the rail guard has played effectual guard action to the operation, and through the fender bracket that sets up, the gag lever post offsets with the lower surface that rotates the strip, make rotation strip and fender bracket unable downward rotation, the fender bracket is in effect personnel's working direction, thereby when the operation leans forward, the fender bracket has played the effect that blocks, the condition of turning over the rail guard can not appear yet even the operation personnel lose balance, after operation work, make gag lever post and rotation strip separation through spacing subassembly, can rotate rotation strip and fender bracket downwards, the horizontal space of reducing means, be convenient for the device remove and store.
2. This natural gas high altitude construction protector places the box through the interim that sets up, and in four inserted bars of the bottom of placing the box temporarily pegged graft respectively in four jacks on the protection frame, fixes placing box position temporarily to in-process at the operation can store interim instrument, after the operation, upwards twitch and place the box temporarily, make four inserted bars separate with four jacks respectively, can will place the box temporarily and take off.
Drawings
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a schematic view of a part of the structure of the present invention;
FIG. 3 is a schematic structural view of the limiting assembly, the rotating strip and the protective frame of the present invention;
fig. 4 is a schematic structural diagram of the limiting assembly of the present invention.
In the figure: 1. a lifting platform; 101. protecting the fence; 102. a balustrade door; 2. fixing the rod; 201. rotating the strip; 202. a protective frame; 203. temporarily placing the box; 204. a jack; 205. inserting a rod; 3. a fixed block; 301. a limiting rod; 302. a fixed cylinder; 303. a cavity; 304. a slip ring; 305. a limiting spring; 306. and (4) a pull ring.
Detailed Description
The embodiment of the utility model discloses natural gas high altitude construction protector.
As shown in figures 1-3, comprising:
the lifting platform 1 is connected with an external lifting mechanism and used for lifting to a high place to perform natural gas high-altitude pipeline operation, and the upper surface of the lifting platform 1 is fixedly connected with a protective guard 101;
the top of one side of the guard rail 101 is fixedly connected with a fixed rod 2, the outer surfaces of two ends of the fixed rod 2 are rotatably connected with rotating strips 201, and a protection frame 202 is fixedly connected between the top ends of the two rotating strips 201;
two rotate strip 201 and all be provided with spacing subassembly, spacing subassembly includes fixed block 3 and gag lever post 301, and fixed block 3 is fixed to be cup jointed at the surface of 2 tip of dead lever, and gag lever post 301 offsets with the lower surface that rotates strip 201 to be connected with the 3 transmission of fixed block.
Through the lift platform 1 that sets up, lift platform 1 is connected with external hoist mechanism, be used for promoting to the eminence, carry out natural gas high altitude construction, and rail guard 101 has played effectual guard action to the operation, and protection frame 202 through setting up, gag lever post 301 offsets with the lower surface that rotates strip 201, make and rotate strip 201 and the unable downward rotation of protection frame 202, protection frame 202 is in effect personnel's working direction, thereby when the operation leans forward, protection frame 202 has played the effect that blocks, the condition of rail guard 101 can not appear crossing even the operation personnel lose balance yet.
According to the illustration of fig. 1, the guard rail 101 is provided with an opening, and the opening is provided with a balustrade door 102, one side of the balustrade door 102 is rotatably connected to the upper surface of the lifting platform 1, and the other side of the balustrade door 102 is fixedly connected to the guard rail 101 through a bolt.
According to fig. 2, the upper surface of the protective frame 202 is provided with a temporary storage box 203.
Four up-down through jacks 204 are formed in the protection frame 202, four insertion rods 205 are fixedly connected to the bottom of the temporary placement box 203, and the four insertion rods 205 are respectively inserted into the inner walls of the four jacks 204.
Through the box 203 of placing temporarily that sets up, temporarily place four inserted bars 205 of the bottom of box 203 and peg graft respectively in four jacks 204 on protection frame 202, fix box 203 position of placing temporarily to in-process at the operation can store interim instrument, after the operation, upwards twitch temporarily place box 203, make four inserted bars 205 separate with four jacks 204 respectively, can take off box 203 placing temporarily.
As shown in fig. 3-4, a fixed cylinder 302 is fixedly connected to a side surface of the fixed block 3, a cavity 303 is formed between the side surface of the fixed block 3 and the inside of the fixed cylinder 302, a sliding ring 304 is slidably connected to an inner wall of the cavity 303, and the sliding ring 304 is fixedly sleeved on an outer surface of the limiting rod 301.
The outer surface of the limiting rod 301 is movably sleeved with a limiting spring 305, and two ends of the limiting spring 305 are respectively and fixedly connected to the side wall of the sliding ring 304 and the inner wall of the cavity 303.
One end of the limiting rod 301 penetrates through the outer wall of the fixed cylinder 302 and extends outwards, and a pull ring 306 is fixedly connected with the limiting rod.
The working principle is as follows: in the using process, the lifting platform 1 is connected with an external lifting mechanism and used for lifting to a high place to perform natural gas high-altitude pipeline operation, the protective guard 101 plays an effective protection role in operation, under the action of the limiting spring 305 and the sliding ring 304, the limiting rod 301 abuts against the lower surface of the rotating strip 201, so that the rotating strip 201 and the protective guard 202 cannot rotate downwards, the protective guard 202 is in the working direction of an operator, when the operation is performed forwards, the protective guard 202 plays a blocking role, the operator cannot climb over the protective guard 101 even losing balance, four inserting rods 205 at the bottom of the temporary placing box 203 are respectively inserted into four inserting holes 204 on the protective guard 202, the position of the temporary placing box 203 is fixed, and therefore, temporary tools can be stored in the operation process;
after the operation work, outwards stimulate two pull rings 306 simultaneously, driven gag lever post 301 and slided, gag lever post 301 is close to the tip of rotating strip 201 and moves towards in the cavity 303, and then makes gag lever post 301 and the separation of rotating strip 201, can rotate downwards and rotate rotating strip 201 and protection frame 202, reduces the horizontal space of device, and the device of being convenient for removes and stores.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. Natural gas high altitude construction protector includes:
the natural gas high-altitude pipeline operation lifting device comprises a lifting platform (1), wherein the lifting platform (1) is connected with an external lifting mechanism and used for lifting to a high place to perform natural gas high-altitude pipeline operation, and a protective guard (101) is arranged on the upper surface of the lifting platform (1);
the method is characterized in that: a fixed rod (2) is arranged at the top of one side of the guard rail (101), the outer surfaces of two ends of the fixed rod (2) are rotatably connected with rotating strips (201), and a protection frame (202) is arranged between the top ends of the two rotating strips (201);
two it all is provided with spacing subassembly to rotate strip (201), spacing subassembly includes fixed block (3) and gag lever post (301), fixed cup joint is in the surface of dead lever (2) tip in fixed block (3), gag lever post (301) offsets with the lower surface that rotates strip (201) to be connected with fixed block (3) transmission.
2. The natural gas aerial work protection device of claim 1, wherein: the guardrail comprises a guardrail body (101), a guardrail door (102) is arranged at the opening, one side of the guardrail door (102) is rotatably connected to the upper surface of the lifting platform (1), and the other side of the guardrail door (102) is fixedly connected with the guardrail body (101) through a bolt.
3. The natural gas aerial work protection device of claim 1, wherein: the upper surface of the protection frame (202) is provided with a temporary placing box (203).
4. The natural gas aerial work protection device of claim 3, wherein: four vertically-through insertion holes (204) are formed in the protection frame (202), four insertion rods (205) are arranged at the bottom of the temporary placement box (203), and the four insertion rods (205) are respectively inserted into the inner walls of the four insertion holes (204).
5. The natural gas aerial work protection device of claim 1, wherein: the side of fixed block (3) is provided with solid fixed cylinder (302), just cavity (303) have been seted up between the side of fixed block (3) and the inside of solid fixed cylinder (302), sliding connection has slip ring (304) on the inner wall of cavity (303), just the fixed surface at gag lever post (301) of cup jointing of slip ring (304).
6. The natural gas aerial work protection device of claim 5, wherein: the outer surface of the limiting rod (301) is movably sleeved with a limiting spring (305), and two ends of the limiting spring (305) are respectively arranged on the side wall of the sliding ring (304) and the inner wall of the cavity (303).
7. The natural gas aerial work protection device of claim 5, wherein: one end of the limiting rod (301) penetrates through the outer wall of the fixed cylinder (302) and extends outwards, and a pull ring (306) is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221837091.0U CN218320630U (en) | 2022-07-18 | 2022-07-18 | Natural gas high-altitude operation protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221837091.0U CN218320630U (en) | 2022-07-18 | 2022-07-18 | Natural gas high-altitude operation protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218320630U true CN218320630U (en) | 2023-01-17 |
Family
ID=84870340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221837091.0U Active CN218320630U (en) | 2022-07-18 | 2022-07-18 | Natural gas high-altitude operation protector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218320630U (en) |
-
2022
- 2022-07-18 CN CN202221837091.0U patent/CN218320630U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA1037727A (en) | Method for replacing existing utility pole without disturbing hardware mounted thereon | |
| US20130299046A1 (en) | Method and apparatus for handling a tree | |
| CN101922243B (en) | Inner jacking method and equipment for demolishing buildings | |
| CN218320630U (en) | Natural gas high-altitude operation protector | |
| CN106823190B (en) | Inverted L-shaped deep well rescue device and method | |
| CN110199825B (en) | Automatic lifting type high-altitude wood cutting equipment | |
| CN106695689A (en) | Building electric hammer perforating bracket | |
| CN211448690U (en) | Working platform for shield tunnel segment removal | |
| CN105858554A (en) | Self-lifting platform used for maintaining wind power tower tube outer wall | |
| CN105790160B (en) | A kind of movable bunching ring hoisting mechanism | |
| CN211714737U (en) | Anti-climbing anti-seismic steel pipe tower | |
| CA2479412A1 (en) | Method of fabricating a tall multi-stage work piece | |
| CN110977900A (en) | Large-scale lift assembly platform | |
| CN107504874B (en) | Manual hole digging pile blasting protection device | |
| CN112854199B (en) | Underground continuous wall construction method and cutting device for subway station portal | |
| CA2865938A1 (en) | Method and apparatus for assembling field erected cooling tower frame | |
| CN208597345U (en) | A kind of piston type auxiliary fruit picker | |
| CN218941781U (en) | Lifting frame for agricultural picking | |
| CN201261939Y (en) | Overhead vehicle for construction | |
| CN205610069U (en) | Novel electric power that improves structure overhauls frame | |
| CN215443007U (en) | Elevating gear is used in engineering construction with safeguard function | |
| CN105940974A (en) | A branch clearing device for power distribution network power transmission lines | |
| CN217106054U (en) | Safe operation platform for truss high-altitude construction | |
| CN204727565U (en) | A kind of power equipment maintaining engineering truck | |
| CN218715738U (en) | Protective fence fixing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |