CN211198530U - Operating platform for installation of fire-fighting engineering - Google Patents
Operating platform for installation of fire-fighting engineering Download PDFInfo
- Publication number
- CN211198530U CN211198530U CN201922062982.8U CN201922062982U CN211198530U CN 211198530 U CN211198530 U CN 211198530U CN 201922062982 U CN201922062982 U CN 201922062982U CN 211198530 U CN211198530 U CN 211198530U
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- Prior art keywords
- fixedly connected
- platform
- lifting platform
- bottom plate
- front side
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- 238000009434 installation Methods 0.000 title claims abstract description 23
- 229910000831 Steel Inorganic materials 0.000 claims description 9
- 239000010959 steel Substances 0.000 claims description 9
- 230000006835 compression Effects 0.000 claims description 7
- 238000007906 compression Methods 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims description 2
- 230000003028 elevating effect Effects 0.000 description 29
- 230000035939 shock Effects 0.000 description 5
- 206010057071 Rectal tenesmus Diseases 0.000 description 4
- 239000011435 rock Substances 0.000 description 4
- 208000012271 tenesmus Diseases 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 230000002265 prevention Effects 0.000 description 3
- 230000001174 ascending effect Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000013016 damping Methods 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of fire engineering, and discloses an operation platform for fire engineering installation, which comprises a bottom plate, walking wheels, a lifting platform and side plates, wherein the side plates are fixedly connected at two ends of the upper surface of the bottom plate, the walking wheels are fixedly connected at four corners of the bottom surface of the bottom plate, the lifting platform is arranged on the bottom plate, the lifting platform is positioned between the two side plates, the front side and the rear side of the lifting platform are fixedly connected with guardrails, the middle position of the upper end of each side plate is fixedly connected with a mounting seat, the upper surface of the mounting seat is fixedly connected with a motor, the front side of the mounting seat is fixedly connected with a rotating seat, the operation platform for fire engineering installation is provided with an anti-falling device, the anti-falling device improves the friction force between the lifting platform and the side plates after the lifting platform rises, and avoids the failure of a, leading to the potential safety hazard caused by the rapid falling of the lifting platform.
Description
Technical Field
The utility model relates to a fire engineering technical field specifically is an operation platform for fire engineering installation.
Background
The operation platform is generally divided into a closed type, a semi-closed type and an open type. Safety and humanization are the most important two aspects of the design of the operation platform.
The required height of during operation is satisfied through the regulation of elevating platform height to the operation platform for the fire engineering, the very big use that has made things convenient for the fire engineering installation, however current operation platform generally pulls through the cable wire after rising, when breaking down, operation platform can drop fast, the workman of standing on operation platform brings the potential safety hazard, and there is poor stability through the elevating platform that the cable wire pulls, produce easily and rock, probably cause the workman that is located operation platform to fall carelessly or work inconvenient.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides an operation platform for fire engineering installation possesses and avoids the elevating platform to drop fast, avoids the incident, improves the stability of elevating platform, and the problem that the background art provided has been solved to advantages such as the workman's of being convenient for work.
(II) technical scheme
For realizing the aforesaid and avoiding the quick tenesmus of elevating platform, avoid the incident, improve the stability of elevating platform, the purpose of the workman's of being convenient for work, the utility model provides a following technical scheme: an operation platform for installation of fire-fighting engineering comprises a bottom plate, traveling wheels, a lifting platform and side plates, wherein the side plates are fixedly connected to two ends of the upper surface of the bottom plate, the traveling wheels are fixedly connected to four corners of the bottom surface of the bottom plate, the lifting platform is arranged on the bottom plate, the lifting platform is positioned between the two side plates, guardrails are fixedly connected to the front side and the rear side of the lifting platform, a mounting seat is fixedly connected to the middle position of the upper end of each side plate, a motor is fixedly connected to the upper surface of the mounting seat, a rotating seat is fixedly connected to the front side of the mounting seat, a take-up pulley is rotatably connected to the rotating seat, the output end of the motor is connected with one end of the take-up pulley through a transmission belt, a steel cable is wound on the take-up pulley, a chute is formed in the inner side of each side plate, two ends of the upper surface of the lifting platform are provided with a through hole which penetrates through the lifting platform from top to bottom, and one end of the steel cable penetrates through the through hole and is fixedly connected with the anti-falling device.
Preferably, the both ends fixedly connected with stopper of elevating platform, stopper and spout sliding connection, the cooperation of stopper and spout can restrict the elevating platform lift in-process, avoids the elevating platform to rock and causes the operating personnel who stands on the elevating platform to drop, reduces the potential safety hazard.
Preferably, the anti-falling device comprises a fixed block, a telescopic rod and a friction block, wherein a sliding cavity is formed in the front end of the fixed block, an electromagnet is fixedly connected to the inner wall of the sliding cavity, a compression spring is fixedly connected to the electromagnet, one end of the telescopic rod is connected to the sliding cavity in a sliding mode and fixedly connected with one end of the compression spring, and the front end of the telescopic rod is fixedly connected with the friction block.
Preferably, the front side of the friction block is provided with an anti-skid layer, and the anti-skid layer and the front side of the friction block are vulcanized into a whole.
Preferably, the bottom surface fixedly connected with a plurality of shock attenuation spring posts of elevating platform, it is a plurality of equidistant setting between the shock attenuation spring post.
Preferably, the front side of the limiting block is provided with a mounting groove, and the mounting groove is connected with a roller in a rolling manner.
(III) advantageous effects
Compared with the prior art, the utility model discloses possess following beneficial effect:
1. this kind of an operation platform for fire engineering installation through setting up anti-falling device, and anti-falling device improves the frictional force between elevating platform and the curb plate after the elevating platform rises, avoids pulling the cable wire or the motor of elevating platform to break down, leads to the rapid potential safety hazard that the tenesmus of elevating platform caused.
2. This kind of an operation platform for fire engineering installation, through setting up the stopper, the stopper can restrict the position between elevating platform and the curb plate, improves the stability of elevating platform, avoids the elevating platform to produce at the during operation and rocks, leads to the workman to fall, and rocking of workstation also does not benefit to workman's installation work simultaneously.
Drawings
Fig. 1 is a schematic view of the overall structure of an operating platform for installation in fire-fighting engineering according to the present invention;
fig. 2 is a schematic structural view of a section of an operating platform for fire engineering installation according to the present invention;
FIG. 3 is a schematic view of the structure at A in FIG. 2;
fig. 4 is a schematic structural view of the anti-falling device of the operating platform for installation in fire-fighting engineering.
In the figure: the device comprises a base plate 1, a traveling wheel 2, a lifting platform 3, a side plate 4, a guardrail 5, a motor 6, a take-up pulley 7, a rotating seat 8, a steel cable 9, a damping spring column 10, a sliding chute 11, a mounting seat 12, a through hole 13, a limiting block 14, a mounting groove 15, a roller 16, a falling prevention device 17, a sliding cavity 18, a compression spring 19, a fixing block 20, a telescopic rod 21, a friction block 22 and an electromagnet 23.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
Referring to fig. 1-4, an operating platform for fire engineering installation comprises a bottom plate 1, traveling wheels 2, a lifting platform 3 and side plates 4, wherein the bottom surface of the lifting platform 3 is fixedly connected with a plurality of shock absorption spring columns 10, the shock absorption spring columns 10 are arranged at equal intervals, the shock absorption spring columns 10 are arranged to buffer the falling lifting platform 3, the side plates 4 are fixedly connected to two ends of the upper surface of the bottom plate 1, the traveling wheels 2 are fixedly connected to four corners of the bottom surface of the bottom plate 1, the traveling wheels 2 are locking universal wheels, the stability of the device can be guaranteed during operation while the device is convenient to move, the lifting platform 3 is arranged on the bottom plate 1, the lifting platform 3 is positioned between the two side plates 4, the front side and the rear side of the lifting platform 3 are fixedly connected with guardrails 5, the middle position of the upper ends of the side plates 4 is fixedly connected with a mounting base 12, the upper surface of, the motor 6 is a forward and reverse rotating motor, the motor 6 rotates forward to accommodate the steel cable 9, the motor 6 rotates reversely to loosen the steel cable 9, so as to realize the up-and-down movement of the lifting platform 3, the front side of the mounting seat 12 is fixedly connected with a rotating seat 8, the rotating seat 8 is connected with a take-up pulley 7 in a rotating way, the output end of the motor 6 is connected with one end of the take-up pulley 7 through a transmission belt, the steel cable 9 is wound on the take-up pulley 7, the inner side of the side plate 4 is provided with a chute 11, both ends of the bottom surface of the lifting platform 3 are fixedly connected with a falling prevention device 17, the falling prevention device 17 comprises a fixed block 20, a telescopic rod 21 and a friction block 22, the front side of the friction block 22 is provided with an anti-slip layer, the anti-slip layer and the front side of the friction block 22 are vulcanized into a whole, the arrangement of, smooth chamber 18 has been seted up to the front end of fixed block 20, the inner wall fixedly connected with electro-magnet 23 of smooth chamber 18, fixedly connected with compression spring 19 on the electro-magnet 23, the one end sliding connection of telescopic link 21 is in smooth chamber 18, and with compression spring 19's one end fixed connection, the front end of clutch block 22 fixedly connected with telescopic link 21, this kind of design, can slow down fast descent's elevating platform 3 speed, thereby reduce the backward impact force of 3 weight-down of elevating platform, guarantee workman's safety, anti-falling device 17 corresponds the setting with spout 11, a through-hole 13 that runs through from top to bottom is seted up at the upper surface both ends of elevating platform 3, through-hole 13 and with anti-falling device 17 fixed connection are worn to establish to the one end of cable 9.
Example 2
Based on embodiment 1, as shown in fig. 3, both ends fixedly connected with stopper 14 of elevating platform 3, stopper 14 and 11 sliding connection of spout, stopper 14 and 11 cooperation of spout, can restrict 3 lift in-process of elevating platform, avoid elevating platform 3 to rock and cause the operating personnel who stands on elevating platform 3 to drop, reduce the potential safety hazard, stopper 14 front side is opened and is equipped with mounting groove 15, roll in the mounting groove 15 and be connected with gyro wheel 16, the setting of gyro wheel 6 can reduce the frictional force between stopper 14 and the spout 11, and then the rising of elevating platform 3 of being convenient for.
The working principle is as follows: when the lifting device is used, the walking wheel 2 pushing device moves to a working position, materials required by work are placed on the lifting platform, a worker stands on the lifting platform and passes through the control device, the motor 6 is started, the motor 6 rotates to drive the take-up pulley 7 to rotate, the take-up pulley 7 realizes the storage of the steel cable 9 and further drives the lifting platform 3 to ascend until the lifting platform rises to a required working height, in the process of ascending the lifting platform 3, the roller 16 on the front side of the limiting block 14 rolls with the chute 11 to avoid the direct contact friction between the limiting block 14 and the chute 11, the ascending of the lifting platform 3 is not convenient, meanwhile, the stability of the lifting platform 3 is ensured due to the position limitation of the limiting block 14 and the chute 11, after the completion, the worker above the lifting platform 3 cuts off the power of the electromagnet 23 through the control device again, at the moment, the electromagnet 23 loses attraction force, the telescopic, the removal of friction block 22 is driven in the removal of telescopic link 21 for friction block 22 and the extrusion of 11 inner walls of spout, if breaking down this moment, elevating platform 3 tenesmus, and friction block 22 can and spout 11 between produce great frictional force, and then make 3 falling speed of elevating platform reduce, guarantees workman's safety, and 3 decline back damping spring posts 10 of elevating platform contact with bottom plate 1 simultaneously, cushion the power of tenesmus, further guarantee the security of device.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. An operating platform for installation of fire-fighting engineering comprises a bottom plate (1), traveling wheels (2), a lifting table (3) and side plates (4), wherein the side plates (4) are fixedly connected to two ends of the upper surface of the bottom plate (1), the traveling wheels (2) are fixedly connected to four corners of the bottom surface of the bottom plate (1), the lifting table (3) is arranged on the bottom plate (1), the lifting table (3) is located between the two side plates (4), and guardrails (5) are fixedly connected to the front side and the rear side of the lifting table (3);
the method is characterized in that:
the middle position of the upper end of the side plate (4) is fixedly connected with a mounting seat (12), the upper surface of the mounting seat (12) is fixedly connected with a motor (6), a rotating seat (8) is fixedly connected in the front side of the mounting seat (12), a take-up pulley (7) is rotatably connected on the rotating seat (8), the output end of the motor (6) is connected with one end of the take-up pulley (7) through a transmission belt, a steel cable (9) is wound on the take-up pulley (7), a sliding groove (11) is arranged on the inner side of the side plate (4), two ends of the bottom surface of the lifting platform (3) are fixedly connected with anti-falling devices (17), the anti-falling device (17) is arranged corresponding to the chute (11), two ends of the upper surface of the lifting platform (3) are provided with a through hole (13) which penetrates up and down, one end of the steel cable (9) penetrates through the through hole (13) and is fixedly connected with the anti-falling device (17).
2. The operating platform for fire fighting project installation according to claim 1, characterized in that two ends of the lifting platform (3) are fixedly connected with limit blocks (14), and the limit blocks (14) are slidably connected with the sliding grooves (11).
3. The operating platform for fire fighting project installation according to claim 1, wherein the anti-falling device (17) comprises a fixed block (20), a telescopic rod (21) and a friction block (22), a sliding cavity (18) is formed in the front end of the fixed block (20), an electromagnet (23) is fixedly connected to the inner wall of the sliding cavity (18), a compression spring (19) is fixedly connected to the electromagnet (23), one end of the telescopic rod (21) is slidably connected in the sliding cavity (18) and is fixedly connected with one end of the compression spring (19), and the front end of the telescopic rod (21) is fixedly connected to the friction block (22).
4. An operation platform for fire fighting installation according to claim 3, characterized in that the front side of the friction block (22) is provided with an anti-slip layer, which is vulcanised in one piece with the front side of the friction block (22).
5. The operating platform for fire fighting project installation according to claim 1, characterized in that a plurality of shock-absorbing spring columns (10) are fixedly connected to the bottom surface of the lifting platform (3), and the shock-absorbing spring columns (10) are arranged at equal intervals.
6. The operating platform for fire fighting project installation according to claim 2, wherein an installation groove (15) is opened on the front side of the limiting block (14), and a roller (16) is connected in the installation groove (15) in a rolling manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922062982.8U CN211198530U (en) | 2019-11-26 | 2019-11-26 | Operating platform for installation of fire-fighting engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922062982.8U CN211198530U (en) | 2019-11-26 | 2019-11-26 | Operating platform for installation of fire-fighting engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211198530U true CN211198530U (en) | 2020-08-07 |
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ID=71885822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922062982.8U Expired - Fee Related CN211198530U (en) | 2019-11-26 | 2019-11-26 | Operating platform for installation of fire-fighting engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211198530U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112225112A (en) * | 2020-09-22 | 2021-01-15 | 中建海峡建设发展有限公司 | Shock attenuation formula elevating platform of electromechanical usefulness |
| CN113356547A (en) * | 2021-06-22 | 2021-09-07 | 江苏润通项目管理有限公司 | Safe and stable supervision platform device and supervision method through same |
| CN115140687A (en) * | 2022-06-27 | 2022-10-04 | 中国建筑第八工程局有限公司 | Combined movable lifting platform |
-
2019
- 2019-11-26 CN CN201922062982.8U patent/CN211198530U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112225112A (en) * | 2020-09-22 | 2021-01-15 | 中建海峡建设发展有限公司 | Shock attenuation formula elevating platform of electromechanical usefulness |
| CN113356547A (en) * | 2021-06-22 | 2021-09-07 | 江苏润通项目管理有限公司 | Safe and stable supervision platform device and supervision method through same |
| CN115140687A (en) * | 2022-06-27 | 2022-10-04 | 中国建筑第八工程局有限公司 | Combined movable lifting platform |
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| 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: 20200807 |
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| CF01 | Termination of patent right due to non-payment of annual fee |