CN114856228A - A safe suspended structure for high altitude construction is built in room - Google Patents
A safe suspended structure for high altitude construction is built in room Download PDFInfo
- Publication number
- CN114856228A CN114856228A CN202210661206.3A CN202210661206A CN114856228A CN 114856228 A CN114856228 A CN 114856228A CN 202210661206 A CN202210661206 A CN 202210661206A CN 114856228 A CN114856228 A CN 114856228A
- Authority
- CN
- China
- Prior art keywords
- buffering
- altitude construction
- suspension structure
- buffer
- construction
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- 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.)
- Pending
Links
- 238000010276 construction Methods 0.000 title claims abstract description 24
- 239000000725 suspension Substances 0.000 claims abstract description 13
- 238000009435 building construction Methods 0.000 claims abstract description 9
- 230000003139 buffering effect Effects 0.000 claims description 41
- 238000013016 damping Methods 0.000 claims description 13
- 230000005540 biological transmission Effects 0.000 claims description 9
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 206010057071 Rectal tenesmus Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 208000012271 tenesmus Diseases 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/32—Safety or protective measures for persons during the construction of buildings
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/32—Safety or protective measures for persons during the construction of buildings
- E04G21/3204—Safety or protective measures for persons during the construction of buildings against falling down
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The invention relates to the field of building high-altitude construction equipment, in particular to a safe suspension structure which can effectively relieve impact force generated by falling of people so as to protect equipment and personal safety and is used for building high-altitude construction. The invention reduces the occurrence of the phenomenon of breakage of the upright post and the movable frame and improves the safety of the device. The invention has simple structure design, well protects equipment and personal safety, and is particularly suitable for safety protection occasions of high-altitude construction of building construction.
Description
Technical Field
The invention relates to the field of high-altitude construction equipment for building construction, in particular to a safe suspension structure for high-altitude construction of building construction.
Background
The house building construction is characterized by large work load of high-altitude operation, complex and changeable operation environment, high labor intensity of manual operation, more dangerous factors of multi-species cross operation and easy accident occurrence. In the construction industry, "five major injuries", namely: in the accidents of high-altitude falling, collapse, object striking, electric shock and mechanical injury, the incidence rate of the high-altitude falling accidents is highest and the dangerousness is extremely high. Therefore, the reduction and the avoidance of the high-altitude falling accidents are the key points for reducing the casualty accidents in the construction industry. The safe suspended structure of current house high altitude construction usefulness is connected on the post with the davit mostly, and when taking place to step on the empty condition, the post can bear huge impact force, can break off, can cause personal safety to constructor.
Disclosure of Invention
The invention aims to solve the technical problem of providing a safe suspension structure for high-altitude construction of building construction, which can effectively relieve the impact force generated by falling of personnel so as to protect equipment and personal safety.
The technical scheme adopted by the invention for solving the technical problems is as follows: a safe suspended structure for high altitude construction is built in room, including buffering damper, be provided with the rope guide pulley on the buffering damper, wherein, buffering damper includes stand, adjustable shelf and first buffering subassembly, end to end connection between stand, adjustable shelf and the first buffering subassembly, be provided with the second on the stand and cushion the subassembly, when buffering damper receives the impact force that the source originated from the rope guide pulley, first buffering subassembly and second buffering subassembly are cushioned this impact force.
Further, a counterweight system is included, and the counterweight system and the buffering and damping mechanism are connected with each other.
Furthermore, the counterweight system is connected with the buffering and damping mechanism through a connecting rod.
Further, the counterweight system comprises a fixing frame, and a counterweight block is arranged on the fixing frame.
Furthermore, a positioning rod is arranged on the fixing frame, and the balancing weight is arranged on the positioning rod.
Furthermore, a fixing bolt is arranged on the fixing frame.
Further, the fixing frame is fixedly connected with the ground through a fixing bolt.
Furthermore, the first buffer assembly is composed of a buffer sleeve, a first transmission post and a second transmission post which are sleeved in the buffer sleeve, and a first force-releasing spring which is arranged in the buffer sleeve.
Furthermore, the second buffer component is composed of a conduction seat arranged at the bottom of the upright post, a buffer seat arranged on the conduction seat and a second force-unloading spring arranged in the buffer seat.
Furthermore, the bottom of the buffer seat is provided with an anti-skid sheet.
The invention has the beneficial effects that: according to the invention, through the structural design of the first buffer component and the second buffer component, the impact force generated by falling of a person can be relieved, and the stress at the joint of the upright post and the movable frame is reduced, so that the phenomenon of breakage of the upright post and the movable frame is reduced, and the safety of the device is improved. The invention has simple structure design, well protects equipment and personal safety, and is particularly suitable for safety protection occasions of high-altitude construction of building construction.
Drawings
Fig. 1 is a schematic structural view of the present invention.
FIG. 2 is a schematic illustration of the counterweight system of the present invention disassembled.
FIG. 3 is a schematic view of the cushioning shock absorbing system of the present invention.
FIG. 4 is a schematic view of a second cushioning assembly of the present invention.
Fig. 5 is a schematic view of the counterweight system of the present invention.
Labeled as: the device comprises a stand column 1, a rope guide wheel 21, a movable frame 2, a first buffer component 3, a second buffer component 4, a connecting rod 5, a fixed frame 6, a fixed bolt 7, a positioning rod 8, a balancing weight 9, a buffer sleeve 10, a first transmission pillar 11, a second transmission pillar 12, a first force-unloading spring 13, a transmission seat 14, a buffer seat 15, a second force-unloading spring 16, an anti-skid sheet 17 and a nut 18.
Detailed Description
The invention is further described below with reference to the accompanying drawings.
As shown in fig. 1 to 5, the safe suspension structure for high-altitude construction of building comprises a buffering and damping mechanism, a rope guide wheel 21 is arranged on the buffering and damping system, wherein the buffering and damping mechanism comprises a vertical column 1, a movable frame 2 and a first buffering component 3, the vertical column 1, the movable frame 2 and the first buffering component 3 are connected end to end, a second buffering component 4 is arranged on the vertical column 1, and when the buffering and damping mechanism receives impact force from the rope guide wheel 21, the first buffering component 3 and the second buffering component 4 buffer the impact force. According to the invention, through the structural design of the first buffer component 3 and the second buffer component 4, the impact force generated by falling of a person can be relieved, and the stress at the joint of the upright post 1 and the movable frame 2 is reduced, so that the phenomenon of breakage of the upright post 1 and the movable frame 2 is reduced, and the safety of the device is improved. Generally, be connected for rotating between adjustable shelf 2 and the stand 1, make adjustable shelf 2 rotate, and then when personnel step on empty and drop, the impact force passes through rope guide wheel 21 and transmits to buffering damper, can conduct the impact force that the tenesmus produced for first buffering subassembly 3 through adjustable shelf 2, alleviate impact force through first buffering subassembly 3, thereby reduce stand 1, the atress of adjustable shelf 2 junction, reduce stand 1, the cracked emergence of adjustable shelf 2, through the fixed second buffering subassembly 4 of stand 1 lower extreme, can carry out the secondary to impact force and alleviate, further reduced stand 1, the atress of adjustable shelf 2 junction.
In order to provide sufficient fixed supporting force to the cushion mechanism so as to prevent the impact force from the rope guide 21 from pulling the cushion mechanism, it is preferable to add a weight system connected to the cushion mechanism, as shown in fig. 1 and 2. Generally, the counterweight system and the buffering and damping mechanism are preferably connected through a connecting rod 5. In practical design, the end of the connecting rod 5 is preferably hinged in a rotatable manner.
In order to simplify the structure of the counterweight system, it is preferable that the counterweight system includes a fixing frame 6, and a counterweight 9 is disposed on the fixing frame 6. In order to more conveniently and stably arrange the counterweight 9 on the fixing frame 6, it is preferable that the fixing frame 6 is provided with a positioning rod 8, and the counterweight 9 is arranged on the positioning rod 8. Generally, only the mounting hole needs to be formed in the counterweight block 9, and the counterweight block 9 is arranged on the positioning rod 8 through the mounting hole. Preferably, the fixing frame 6 is provided with a fixing bolt 7, so that the fixing connection with the ground is realized. Through the structure cooperation design of mount 6, gim peg 7, locating lever 8, balancing weight 9, the device is fixed with placing the face through the gim peg, when the gim peg breaks down or drops, through the pressure that the balancing weight produced the mount for the mount is difficult to rock, has further ensured user of service's personal safety. Generally, it is preferred that the nut 18 is used for the limit fixing of the weight 9.
In order to achieve the buffering effect of the first buffering assembly 3, the first buffering assembly 3 is preferably composed of a buffering sleeve 10, a first guide pillar 11 and a second guide pillar 12 sleeved in the buffering sleeve 10, and a first force releasing spring 13 disposed in the buffering sleeve 10. Wherein the first and second guide pillars 11 and 12 are provided with a first force-releasing spring 13 so as to buffer an impact force from the rope guide pulley 21. Based on the same concept, the second damping assembly 4 is preferably composed of a conductive seat 14 disposed at the bottom of the upright 1, a damping seat 15 disposed on the conductive seat 14, and a second force-releasing spring 16 disposed in the damping seat 15. Among them, in order to prevent the bottom from sliding, the bottom of the buffer seat 15 is preferably provided with an anti-slip sheet 17. The anti-slip sheet 17 is preferably made of rubber.
Claims (10)
1. A safe suspended structure for high altitude construction is built in room, its characterized in that: including buffering damper, be provided with rope guide pulley (21) on the buffering damping system, wherein, buffering damper includes stand (1), adjustable shelf (2) and first buffering subassembly (3), end to end connection between stand (1), adjustable shelf (2) and first buffering subassembly (3), be provided with second buffering subassembly (4) on stand (1), when buffering damper receives the impact force that originates from rope guide pulley (21), first buffering subassembly (3) and second buffering subassembly (4) are cushioned this impact force.
2. The safety suspension structure for high-altitude construction of house buildings according to claim 1, wherein: the counterweight system is connected with the buffering and damping mechanism.
3. The safety suspension structure for high-altitude construction of house buildings according to claim 1, wherein: the counterweight system is connected with the buffering and damping mechanism through a connecting rod (5).
4. A safety suspension structure for high-altitude construction of building construction according to claim 1, 2 or 3, characterized in that: the counterweight system comprises a fixing frame (6), and a counterweight block (9) is arranged on the fixing frame (6).
5. The safety suspension structure for high-altitude construction of house buildings according to claim 4, wherein: the fixing frame (6) is provided with a positioning rod (8), and the balancing weight (9) is arranged on the positioning rod (8).
6. The safety suspension structure for high-altitude construction of house buildings according to claim 4, wherein: the fixed frame (6) is provided with a fixed bolt (7).
7. The safety suspension structure for high-altitude construction of house buildings according to claim 6, wherein: the fixing frame (6) is fixedly connected with the ground through a fixing bolt (7).
8. A safety suspension structure for high-altitude construction of building construction according to claim 1, 2 or 3, characterized in that: the first buffer assembly (3) is composed of a buffer sleeve (10), a first transmission column (11) and a second transmission column (12) which are sleeved in the buffer sleeve (10), and a first force-releasing spring (13) which is arranged in the buffer sleeve (10).
9. A safety suspension structure for high-altitude construction of building construction according to claim 1, 2 or 3, characterized in that: the second buffer component (4) is composed of a transmission seat (14) arranged at the bottom of the upright post (1), a buffer seat (15) arranged on the transmission seat (14) and a second force-unloading spring (16) arranged in the buffer seat (15).
10. The safety suspension structure for high-altitude construction of house buildings according to claim 9, wherein: the bottom of the buffer seat (15) is provided with an anti-skid sheet (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210661206.3A CN114856228A (en) | 2022-06-13 | 2022-06-13 | A safe suspended structure for high altitude construction is built in room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210661206.3A CN114856228A (en) | 2022-06-13 | 2022-06-13 | A safe suspended structure for high altitude construction is built in room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114856228A true CN114856228A (en) | 2022-08-05 |
Family
ID=82625435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210661206.3A Pending CN114856228A (en) | 2022-06-13 | 2022-06-13 | A safe suspended structure for high altitude construction is built in room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114856228A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3690409A (en) * | 1968-10-21 | 1972-09-12 | Spider Staging Inc | Level winding winch mechanism and heavy-duty drive therefor |
| US4607724A (en) * | 1985-10-09 | 1986-08-26 | Hillberg Julian T | Safety apparatus for roofers |
| JP2005008421A (en) * | 2000-09-21 | 2005-01-13 | Honko Mfg Co Ltd | High lift working device |
| CN112878657A (en) * | 2021-02-02 | 2021-06-01 | 四川丰林瑞建设工程有限公司 | Safe anti-falling device for building construction |
| CN213711742U (en) * | 2020-10-26 | 2021-07-16 | 于艳秋 | Be applied to agricultural machine's damping device |
| CN214424085U (en) * | 2021-02-02 | 2021-10-19 | 广东麟辉建设工程有限公司 | Safe anti-falling device for building construction |
| CN215717441U (en) * | 2021-01-15 | 2022-02-01 | 西南交通大学 | Detachable anti-falling device for multi-story high-rise residence |
| CN216406114U (en) * | 2021-10-08 | 2022-04-29 | 邵军标 | High-altitude suspension device with high safety performance for building construction |
-
2022
- 2022-06-13 CN CN202210661206.3A patent/CN114856228A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3690409A (en) * | 1968-10-21 | 1972-09-12 | Spider Staging Inc | Level winding winch mechanism and heavy-duty drive therefor |
| US4607724A (en) * | 1985-10-09 | 1986-08-26 | Hillberg Julian T | Safety apparatus for roofers |
| JP2005008421A (en) * | 2000-09-21 | 2005-01-13 | Honko Mfg Co Ltd | High lift working device |
| CN213711742U (en) * | 2020-10-26 | 2021-07-16 | 于艳秋 | Be applied to agricultural machine's damping device |
| CN215717441U (en) * | 2021-01-15 | 2022-02-01 | 西南交通大学 | Detachable anti-falling device for multi-story high-rise residence |
| CN112878657A (en) * | 2021-02-02 | 2021-06-01 | 四川丰林瑞建设工程有限公司 | Safe anti-falling device for building construction |
| CN214424085U (en) * | 2021-02-02 | 2021-10-19 | 广东麟辉建设工程有限公司 | Safe anti-falling device for building construction |
| CN216406114U (en) * | 2021-10-08 | 2022-04-29 | 邵军标 | High-altitude suspension device with high safety performance for building construction |
Non-Patent Citations (1)
| Title |
|---|
| 余景良等, 北京理工大学出版社 * |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20220805 |
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| RJ01 | Rejection of invention patent application after publication |