CN217975493U - Elevator well head mounting and dismounting device applicable to different construction stages - Google Patents
Elevator well head mounting and dismounting device applicable to different construction stages Download PDFInfo
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- CN217975493U CN217975493U CN202220774085.9U CN202220774085U CN217975493U CN 217975493 U CN217975493 U CN 217975493U CN 202220774085 U CN202220774085 U CN 202220774085U CN 217975493 U CN217975493 U CN 217975493U
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Abstract
The utility model discloses an applicable elevator well mouth installation and disassembly device in different construction stages, including two U type angle iron lock framves and protection rack, the regulation spout has all been seted up in the front of two U type angle iron lock framves, and two inboard equal sliding connection who adjusts the spout have a screw steel column, and the equal threaded connection in surface of two screw steel columns has lock nut, and the equal fixed rack couple that is provided with in bottom of two screw steel columns is equipped with the protection rack between two rack couples, the utility model relates to an applicable elevator well mouth installation and disassembly device in different construction stages, this installation and disassembly device structural design is simple, and the material easily gets the cost of manufacture cheap, can carry out nimble quick dismantlement and equipment according to the construction stage that the building is different, can provide effectual safety protection for the elevartor shaft, reduces the probability that takes place the incident, and locks portably high-efficiently, can not cause the damage to elevator mouth wall body in the installation to can reuse many times, safety and stability, the practicality is strong.
Description
Technical Field
The utility model relates to an engineering construction technical field specifically is an applicable elevator well head ann dismouting in different construction stages is put.
Background
The elevator shaft is a shaft for installing an elevator, an elevator track and a counterweight track are installed on the wall of the shaft, an elevator door is installed in a reserved door opening, and an elevator machine room is arranged at the top of the shaft. The protection of the elevator well mouth is taken as an important link of safety management in four-mouth and five-edge, and has great significance in building construction. Because in different construction stages in the building, can cause and face the phenomenon such as limit protection disappearance, elevator well net piece drop, lead to having certain safety risk, consequently need install the protector of being convenient for ann and tearing open at the elevator well crossing.
The existing protection device can not be flexibly and quickly disassembled and assembled according to the construction condition, the elevator shaft wall can be damaged in the assembling process, and the whole safety protection capability is relatively poor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an applicable elevator well head dismouting in different construction stages is put to solve the current protector that provides in the above-mentioned background art and mostly can not carry out nimble quick dismantlement and equipment according to the construction conditions, and the assembling process can destroy the elevartor shaft wall body, the relatively poor problem of holistic safety protection ability.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an applicable elevator well head dismouting device in different construction stages, includes two U type angle bar lock framves and protection rack, two regulation spout, two have all been seted up in the front of U type angle bar lock frame the equal sliding connection in inboard of adjusting the spout has screw steel post, two the equal threaded connection in surface of screw steel post has lock nut, two the equal fixed rack couple that is provided with in bottom of screw steel post, two be equipped with protection rack, two between the rack couple the bottom of U type angle bar lock frame is all fixed and is provided with the safety belt link, two the lock wall perforation has all been seted up in the front of U type angle bar lock frame, two the equal threaded connection in inside of lock wall perforation has lock wall subassembly, and this dismouting device structural design is simple, and the material easily gets preparation low cost, can carry out nimble quick dismantlement and equipment according to the construction stage that constructs the difference, can provide effectual safety protection for the elevartor shaft, reduces the probability that takes place the incident, and locks portably high-efficiently, can not cause the damage to the elevator shaft wall body in the installation to can reuse many times, safety and stability, the practicality is strong.
Preferably, the fixed warning target that is provided with in middle part of protection rack can warn personnel, reduces the emergence probability of accident.
Preferably, the bottom of the protective net rack is fixedly provided with an anti-falling baffle, so that sundries such as stones can be prevented from falling into the elevator shaft in the construction process, and the constructors can be prevented from being injured by crashing.
Preferably, two lock wall subassembly all includes lock wall threaded rod, lock wall capstan winch and lock wall backing plate, the fixed lock wall capstan winch that is provided with of one end of lock wall threaded rod, the fixed lock wall backing plate that is provided with of the other end of lock wall threaded rod provides convenience for protector's quick installation and dismantlement.
Preferably, one side of the lock wall backing plate is fixedly provided with a lock wall cone, so that the U-shaped angle iron lock frame can be prevented from sliding after being fixed, the locking is more stable, and the locking is not easy to loosen.
Preferably, the thickness of U type angle bar lock frame sets up to 4mm, can guarantee the holistic structural strength of U type angle bar frame, safe and reliable more.
Compared with the prior art, the beneficial effects of the utility model are that: this ann dismouting is put structural design is simple, and the material is easily obtained preparation low cost, can carry out nimble quick dismantlement and equipment according to the construction stage that the building is different, can provide effectual safety protection for the elevartor shaft, reduces the probability that takes place the incident, and locking is simple and convenient high-efficient, can not cause the damage to elevator mouth wall body in the installation to reuse many times, the safety and stability, the practicality is strong.
Drawings
Fig. 1 is a schematic structural view of an elevator shaft mounting and dismounting device of the utility model;
FIG. 2 is a schematic structural view of the U-shaped angle iron lock bracket of the present invention;
fig. 3 is a front cross-sectional view of the lock wall assembly of the present invention;
fig. 4 is an enlarged view of a portion a of the present invention.
In the figure: 1. a U-shaped angle iron lock frame; 2. a protective net frame; 3. a wall locking assembly; 31. locking the wall threaded rod; 32. locking the wall winch; 33. locking the wall backing plate; 34. locking the wall cone; 4. a warning mark plate; 5. an anti-falling baffle plate; 6. a safety belt hanging ring; 7. adjusting the sliding chute; 8. a threaded steel column; 9. a net rack is hooked; 10. locking the nut; 11. the lock wall is perforated.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Please refer to fig. 1-4, the utility model provides an applicable elevator shaft mouth dismouting device in different construction stages, including two U type angle bar lock frame 1 and protection rack 2, regulation spout 7 has all been seted up on two U type angle bar lock frame 1's front, the equal sliding connection in inboard of two regulation spout 7 has threaded steel post 8, the equal threaded connection in surface of two threaded steel post 8 has lock nut 10, the equal fixed rack couple 9 that is provided with in bottom of two threaded steel post 8, be equipped with protection rack 2 between two rack couples 9, the bottom of two U type angle bar lock frame 1 is all fixed and is provided with safety belt link 6, lock wall perforation 11 has all been seted up in two U type angle bar lock frame 1's front, the equal threaded connection in inside of two lock wall perforation 11 has lock wall assembly 3, the fixed warning mark board 4 that is provided with in the middle part of protection rack 2, the fixed baffle 5 that is provided with in bottom of protection rack 2, structural design is simple, the material easily obtains low cost of manufacture, can carry out nimble quick dismantlement and equipment according to the construction stage that the building is different, can provide effectual safety and safety assembly for the protection, reduce the probability that the emergence accident, can be portably, prevent falling, can not fall in the high-efficient security shaft, and can not harm, and can not cause the reuse to the elevator shaft mouth, and stable elevator, and can be stable the security.
Two lock wall subassemblies 3 all include lock wall threaded rod 31, lock wall capstan winch 32 and lock wall backing plate 33, the fixed lock wall capstan winch 32 that is provided with of one end of lock wall threaded rod 31, the fixed lock wall backing plate 33 that is provided with of the other end of lock wall threaded rod 31, the fixed lock wall awl 34 that is provided with in one side of lock wall backing plate 33, the thickness of U type angle bar lock bracket 1 sets up to 4mm, can realize protector's ann fast and tear open work, it is simple and convenient high-efficient to lock, can not cause the damage to the elevator mouth wall body in the installation, and reuse many times, safety and stability.
When the embodiment of the application is used: directly hold two U type angle bar lock racks 1 card on the wall body of elevator well head both sides, then rotate two lock wall winches 32 in proper order, make lock wall awl 34 hug closely the wall locking, in the work progress, staff's accessible safety belt link 6 hangs safety and hangs the knot, the security in the work progress is improved, simultaneously can directly hang protection rack 2 on two rack couples 9, keep apart the elevator mouth, this ann's dismouting device structural design is simple, the material easily gets low in cost of manufacture, can carry out nimble quick dismantlement and equipment according to the construction stage that the building is different, can provide effectual safety protection for the elevartor shaft, reduce the probability of taking place the incident, locking is simple and convenient high-efficient, can not cause the damage to the elevator mouth wall body in the installation, and can reuse many times, safety and stability, therefore, the clothes hanger is strong in practicability.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides an applicable elevator well head dismouting device in different construction stages, includes two U type angle bar lock framves (1) and protection rack (2), its characterized in that: two regulation spout (7), two have all been seted up in the front of U type angle bar lock frame (1) the equal sliding connection in inboard of regulation spout (7) has screw thread steel column (8), two the equal threaded connection in surface of screw thread steel column (8) has lock nut (10), two the equal fixed rack couple (9) that are provided with in bottom of screw thread steel column (8), two be equipped with protection rack (2), two between rack couple (9) the bottom of U type angle bar lock frame (1) is all fixed and is provided with safety belt link (6), two lock wall perforation (11), two have all been seted up in the front of U type angle bar lock frame (1) the equal threaded connection in inside of lock wall perforation (11) has lock wall subassembly (3).
2. The elevator shaft mounting and dismounting device applicable to different construction stages according to claim 1, characterized in that: the middle part of the protective net rack (2) is fixedly provided with a warning sign board (4).
3. The elevator shaft mounting and dismounting device applicable to different construction stages according to claim 1, characterized in that: the bottom of the protective net rack (2) is fixedly provided with an anti-falling baffle (5).
4. The elevator shaft mounting and dismounting device applicable to different construction stages according to claim 1, characterized in that: two lock wall subassembly (3) all include lock wall threaded rod (31), lock wall capstan winch (32) and lock wall backing plate (33), the fixed lock wall capstan winch (32) that is provided with of one end of lock wall threaded rod (31), the fixed lock wall backing plate (33) that is provided with of the other end of lock wall threaded rod (31).
5. The elevator shaft mounting and dismounting device applicable to different construction stages according to claim 4, characterized in that: and a wall locking cone (34) is fixedly arranged on one side of the wall locking base plate (33).
6. The elevator shaft mounting and dismounting device applicable to different construction stages according to claim 1, characterized in that: the thickness of the U-shaped angle iron lock frame (1) is set to be 4mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220774085.9U CN217975493U (en) | 2022-04-06 | 2022-04-06 | Elevator well head mounting and dismounting device applicable to different construction stages |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220774085.9U CN217975493U (en) | 2022-04-06 | 2022-04-06 | Elevator well head mounting and dismounting device applicable to different construction stages |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217975493U true CN217975493U (en) | 2022-12-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220774085.9U Active CN217975493U (en) | 2022-04-06 | 2022-04-06 | Elevator well head mounting and dismounting device applicable to different construction stages |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217975493U (en) |
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2022
- 2022-04-06 CN CN202220774085.9U patent/CN217975493U/en active Active
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Legal Events
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230529 Address after: Room 122, 1st Floor, No. 369 Aerospace Middle Road, National Civil Aerospace Industry Base, Xi'an City, Shaanxi Province, 710100 Patentee after: CSCEC Xinyuan Construction Co.,Ltd. Address before: No. 239, Qingnian Road, Tianshan District, Urumqi, Xinjiang Uygur Autonomous Region 830002 Patentee before: XINJIANG CONSTRUCTION ENGINEERING GROUP Co.,Ltd. |