CN218708973U - Lifting platform for fire fighting installation - Google Patents
Lifting platform for fire fighting installation Download PDFInfo
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- CN218708973U CN218708973U CN202222543100.1U CN202222543100U CN218708973U CN 218708973 U CN218708973 U CN 218708973U CN 202222543100 U CN202222543100 U CN 202222543100U CN 218708973 U CN218708973 U CN 218708973U
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- bottom plate
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Abstract
The utility model discloses a lift platform is used in fire control installation, including the bottom plate, the front side of bottom plate and the equal fixedly connected with elevating gear in rear side, elevating gear include two location shells and two spacing shells, between the bottom of two location shells and bottom plate fixed connection, fixedly connected with bearing plate between the top of two spacing shells, the equal fixedly connected with strutting arrangement in both sides of bearing plate and bottom plate, strutting arrangement include two limiting plates and two locating plates, one side and bottom plate fixed connection that two limiting plates are relative. Through the cooperation that sets up bottom plate, elevating gear, location shell, spacing shell, bearing plate, strutting arrangement, limiting plate, locating plate, protective fence, dodge gate and base use, solved foretell elevating platform for fire control installation and driven the screw rod through the transmission of gear and go up and down to the height of platform at the lift in-process, the problem of the emergence slope of elevating platform in the use appears easily at the in-process that uses.
Description
Technical Field
The utility model belongs to the technical field of the fire control work, especially, relate to a lift platform is used in fire control installation.
Background
Fire control is the elimination hidden danger promptly, prevents the calamity, prevents and solves people and nature, the general name of accidental calamity that people met in life, work and the learning process promptly, and people generally all can install fire-fighting equipment and be used for taking precautions against various conflagrations, and fire-fighting equipment refers to the equipment that is used for putting out a fire, preventing fires and fire accident, guarantees people's personal safety, prevents the fire accident, and some fire-fighting equipment need lay the eminence through elevating platform to the biggest utility of performance.
For example, application No.: CN202023190269.0, the utility model discloses a lift platform is used in fire control installation relates to fire-fighting equipment technical field, the utility model discloses a mainboard and subplate, surface mounting has driving motor on the mainboard, a driving motor surface is connected with the output shaft, an output shaft surface is connected with transmitting gear, transmitting gear week side is connected with driven gear, the last surface connection of driven gear has the screw thread post, surface connection has the subplate on the screw thread post, surface mounting has a plurality of guard plates on the subplate, surface mounting has a plurality of guard bars on the guard plate, the guard bar upper surface is connected with the telescopic link, the utility model discloses a driving motor drives the transmitting gear through the output shaft and rotates, and transmitting gear drives driven gear and rotates, makes things convenient for driven gear to drive the subplate through the screw thread post and goes up and down, conveniently adjusts the height of subplate, through setting up guard plate and guard bar, conveniently protects personnel on the subplate, through setting up telescopic link and fixed plate, conveniently adjusts the length of telescopic link to make things convenient for operating personnel to carry out work.
Based on the retrieval of above-mentioned patent, and combine the lift platform discovery among the prior art, above-mentioned lift platform has solved the current high flexible problem of lift platform at the rail guard of use when using, but above-mentioned lift platform for fire control installation still has some problems at the in-process that uses, foretell lift platform for fire control installation is that the transmission through gear and gear drives the screw rod and goes up and down to the height of platform at the lift in-process, lift platform appears the emergence slope of use in the in-process easily in the use, thereby it damages to lead to the fire fighter to carry out rescue or generating device when training through lift platform for fire control installation, and then lead to the fire fighter to fall the injury from the eminence.
The utility model provides a pair of lift platform is used in fire control installation, current lift platform is used in fire control installation is the mode that drives the connecting rod machine through motor and threaded rod and carry out alternately lift highly to the platform at the lift in-process to and play through hydraulic stem and electric telescopic handle and support the elevating platform, thereby it leads to the fire fighter to drop the injury from the eminence to avoid the fire fighter to execute and rescue or generating device damage when training through lift platform is used in fire control installation.
SUMMERY OF THE UTILITY MODEL
The problem to prior art exists, the utility model provides a lift platform is used in fire control installation, it is the mode that drives the connecting rod machine through motor and threaded rod and carry out alternately going up and down to the height of platform to possess at the lift in-process, and play through hydraulic stem and electric telescopic handle and carry out the advantage that supports to the elevating platform, it drives the threaded rod through the transmission of gear and goes up and down to the height of platform to have solved current lift platform for fire control installation at the lift in-process, the in-process that uses appears the problem of lift platform at the emergence slope of use easily.
The utility model discloses a realize like this, a lift platform is used in fire control installation, comprising a base plate, the front side of bottom plate and the equal fixedly connected with elevating gear in rear side, elevating gear includes two location shells and two spacing shells, between the bottom of two location shells and bottom plate fixed connection, fixedly connected with bearing plate between the top of two spacing shells, the equal fixedly connected with strutting arrangement in both sides of bearing plate and bottom plate, strutting arrangement includes two limiting plates and two locating plates, two relative one sides of limiting plate and bottom plate fixed connection, two relative one sides of locating plate and bearing plate fixed connection, the top fixedly connected with fence of bearing plate, there is the dodge gate on the right side of fence front side through pivot swing joint, the equal fixedly connected with base in four corners of bottom plate bottom.
As the utility model discloses it is preferred, the left side fixedly connected with motor of location shell, the two-way threaded rod of output fixedly connected with of motor, the equal threaded connection in one side that two-way threaded rod surface is opposite has the thread bush, and the top of two thread bushes all extends to the outside and the fixedly connected with fly leaf of location shell, the top fixedly connected with locating rack of fly leaf, the inner chamber of locating rack has the connecting rod through pivot swing joint, and the front side and the rear side of the opposite one side in two connecting rod tops all have spacing through pivot swing joint, spacing top fixedly connected with slider, the top on slider surface extends to the inner chamber and the swing joint of spacing shell has the gag lever post, the both sides of gag lever post all with the inner wall fixed connection of spacing shell.
As the utility model discloses preferred, the equal fixedly connected with locating piece in bottom of two relative one sides of location shell, the bottom and the bottom plate fixed connection of locating piece.
As the utility model discloses it is preferred, the fixed surface of motor is connected with the spacing ring, the left side and the location shell fixed connection of spacing ring.
As the utility model discloses preferred, the equal fixedly connected with fixed block in top of the relative one side of two spacing shells, the top and the bearing plate fixed connection of fixed block.
As the utility model discloses it is preferred, strutting arrangement includes first hydraulic stem group, the bottom and the bottom plate fixed connection of first hydraulic stem group, the top fixedly connected with connecting plate of first hydraulic stem group, the top fixedly connected with second hydraulic stem group of connecting plate, the top and the bearing plate fixed connection of second hydraulic stem group, the equal fixedly connected with limiting plate in both sides of bottom plate, the first electric telescopic handle of top fixedly connected with of limiting plate, first electric telescopic handle's top fixedly connected with fixed plate, between the relative one side of two fixed plates with connecting plate fixed connection, the top fixedly connected with second electric telescopic handle of fixed plate, second electric telescopic handle's top and locating plate fixed connection.
As the utility model discloses it is preferred, the bottom fixedly connected with stopper of limiting plate, between the relative one side of two stoppers and bottom plate fixed connection.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a set up bottom plate, elevating gear, location shell, spacing shell, bearing plate, strutting arrangement, limiting plate, locating plate, guard fence, dodge gate and the cooperation of base and used, solved foretell elevating platform for fire control installation and highly gone up and down to the platform through the transmission drive screw rod of gear and gear at the lift in-process, the problem of the emergence slope of elevating platform at the use appears easily at the in-process that uses.
2. The utility model discloses a motor drives two-way threaded rod and rotates, two-way threaded rod drives two thread bushings and removes afterwards, the thread bushing drives the fly leaf and removes simultaneously, the fly leaf drives the locating rack and removes afterwards, the locating rack drives the connecting rod and carries out circular motion through the pivot simultaneously, the connecting rod drives spacing frame and goes up and down afterwards, spacing frame drives the slider and upwards removes simultaneously, the slider drives spacing shell and goes up and down afterwards, spacing shell drives the bearing plate and goes up and down simultaneously, thereby the completion carries out two-way while lifting at the in-process that goes up and down to the platform, through the locating piece, the fixed to locating shell and bottom plate has been played, thereby prevent that the locating shell from taking place to drop because of the accident at the in-process that uses, through the spacing ring, the fixed to motor and location shell has been played, thereby prevent that the motor from taking place to drop because of the accident at the in-process that uses, through the fixed block, the fixed to spacing shell and bearing plate have been played, thereby prevent that the spacing shell from taking place to drop because of the accident at the in-process that uses.
3. The utility model discloses an when the user need carry out the lifting to the platform at elevating gear when supporting it, first hydraulic stem group is extended and is driven the connecting plate and upwards remove this moment, the connecting plate drives second hydraulic stem group and upwards removes afterwards, second hydraulic stem group supports to the bearing plate model simultaneously, when elevating gear's lifting height exceeded the extension length of first hydraulic stem group, second hydraulic stem group drives the bearing plate and carries out the secondary and raise and support this moment, through the stopper, the fixing to limiting plate and bottom plate has been played, thereby prevent that the limiting plate from taking place to drop because of accident at the in-process that uses.
Drawings
Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;
fig. 2 is a left side sectional view of a partial structure provided by an embodiment of the present invention;
fig. 3 is a partial structural front view provided by the embodiment of the present invention.
In the figure: 1. a base plate; 2. a lifting device; 201. a positioning shell; 202. a motor; 203. a bidirectional threaded rod; 204. a threaded sleeve; 205. a movable plate; 206. a positioning frame; 207. a connecting rod; 208. a limiting frame; 209. a slider; 210. a limiting rod; 211. a limiting shell; 212. positioning blocks; 213. a limiting ring; 214. a fixed block; 3. a bearing plate; 4. a support device; 401. a first hydraulic rod group; 402. a connecting plate; 403. a second set of hydraulic rods; 404. a limiting plate; 405. a first electric telescopic rod; 406. a fixing plate; 407. a second electric telescopic rod; 408. positioning a plate; 409. a limiting block; 5. a protective fence; 6. a movable door; 7. a base.
Detailed Description
In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.
The structure of the present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1 to 3, the embodiment of the utility model provides a pair of lift platform is used in fire control installation, comprising a base plate 1, the front side and the equal fixedly connected with elevating gear 2 in rear side of bottom plate 1, elevating gear 2 includes two location shells 201 and two spacing shells 211, with bottom plate 1 fixed connection between the bottom of two location shells 201, fixedly connected with bearing plate 3 between the top of two spacing shells 211, the equal fixedly connected with strutting arrangement 4 in both sides of bearing plate 3 and bottom plate 1, strutting arrangement 4 includes two limiting plates 404 and two locating plates 408, the relative one side of two limiting plates 404 and bottom plate 1 fixed connection, the relative one side of two locating plates 408 and bearing plate 3 fixed connection, the top fixedly connected with fence 5 of bearing plate 3, there is dodge gate 6 on the right side of fence 5 front side through pivot swing joint, the equal fixedly connected with base 7 in four corners of bottom plate 1 bottom.
Referring to fig. 1 and 2, a motor 202 is fixedly connected to the left side of a positioning shell 201, a bidirectional threaded rod 203 is fixedly connected to an output end of the motor 202, a threaded sleeve 204 is connected to one side of the bidirectional threaded rod 203 opposite to the surface in a threaded manner, tops of the two threaded sleeves 204 extend to the outer side of the positioning shell 201 and are fixedly connected with a movable plate 205, a positioning frame 206 is fixedly connected to the top of the movable plate 205, an inner cavity of the positioning frame 206 is movably connected with a connecting rod 207 through a shaft pin, front and rear sides of one side of the two connecting rods 207 opposite to the top are movably connected with a limiting frame 208 through a shaft pin, a slider 209 is fixedly connected to the top of the limiting frame 208, the top of the slider 209 extends to an inner cavity of the limiting shell 211 and is movably connected with a limiting rod 210, two sides of the limiting rod 210 are fixedly connected with an inner wall of the limiting shell 211, positioning blocks 212 are fixedly connected to bottoms of one side of the two positioning shells 201 opposite to each other, bottoms of the positioning blocks 212 are fixedly connected with a bottom plate 1, a limiting ring 213 is fixedly connected to the surface of the motor 202, a left side of the limiting ring 213 is fixedly connected with the positioning shell 201, and a fixing block 214 is fixedly connected with a bearing plate 3.
Adopt above-mentioned scheme: drive two-way threaded rod 203 through motor 202 and rotate, two-way threaded rod 203 drives two thread bushings 204 and removes afterwards, thread bushings 204 drives fly leaf 205 and removes simultaneously, fly leaf 205 drives locating rack 206 and removes afterwards, locating rack 206 drives connecting rod 207 and carries out circular motion through the pivot simultaneously, connecting rod 207 drives spacing frame 208 and goes up and down afterwards, spacing frame 208 drives slider 209 and upwards removes simultaneously, slider 209 drives spacing shell 211 and goes up and down afterwards, spacing shell 211 drives bearing plate 3 and goes up and down simultaneously, thereby accomplish and carry out two-way while lifting at the in-process that goes up and down to the platform, through locating piece 212, the fixing to locating shell 201 and bottom plate 1 has been played, thereby prevent that locating shell 201 from dropping because of the accident in the in-process that uses, through spacing ring 213, the fixing to motor 202 and locating shell 201 has been played, thereby prevent that motor 202 from dropping because of the accident in the in-process that uses, through fixed block 214, the fixing to spacing shell 211 and bearing plate 3 has been played, thereby prevent that spacing shell 211 from dropping because of accident in the in-process that uses.
Referring to fig. 1 and 3, the supporting device 4 includes a first hydraulic rod group 401, the bottom of the first hydraulic rod group 401 is fixedly connected with the bottom plate 1, the top fixedly connected with connecting plate 402 of the first hydraulic rod group 401, the top fixedly connected with second hydraulic rod group 403 of the connecting plate 402, the top of the second hydraulic rod group 403 is fixedly connected with the bearing plate 3, the two sides of the bottom plate 1 are fixedly connected with the limiting plate 404, the top fixedly connected with first electric telescopic rod 405 of the limiting plate 404, the top fixedly connected with fixing plate 406 of the first electric telescopic rod 405, the two sides opposite to the fixing plate 406 are fixedly connected with the connecting plate 402, the top fixedly connected with second electric telescopic rod 407 of the fixing plate 406, the top and the positioning plate 408 are fixedly connected with the second electric telescopic rod 407, the bottom fixedly connected with limiting blocks 409 of the limiting plate 404, and the bottom plate 1 is fixedly connected between the two sides opposite to the limiting blocks 409.
Adopt above-mentioned scheme: through when the user need carry out the lifting to the platform at elevating gear 2 and support it, first hydraulic rod group 401 is unfolded this moment and is driven connecting plate 402 and upwards remove, connecting plate 402 drives second hydraulic rod group 403 and upwards removes afterwards, second hydraulic rod group 403 supports the bearing plate 3 model simultaneously, when elevating gear 2's lifting height exceeded the extension length of first hydraulic rod group 401, second hydraulic rod group 403 drives bearing plate 3 and carries out the secondary and raise and support this moment, through stopper 409, played the fixed to limiting plate 404 and bottom plate 1, thereby prevent that limiting plate 404 from taking place to drop because of the accident in-process that uses.
The utility model discloses a theory of operation:
when the lifting platform is used, when a user needs to solve the problem that the lifting platform is easy to incline in the using process, the motor 202 drives the two-way threaded rod 203 to rotate, then the two-way threaded rod 203 drives the two threaded sleeves 204 to move, meanwhile, the threaded sleeves 204 drive the movable plate 205 to move, then, the movable plate 205 drives the positioning frame 206 to move, meanwhile, the positioning frame 206 drives the connecting rod 207 to perform circular motion through a shaft pin, then, the connecting rod 207 drives the limiting frame 208 to lift, meanwhile, the limiting frame 208 drives the sliding block 209 to move upwards, then, the sliding block 209 drives the limiting shell 211 to lift, meanwhile, the limiting shell 211 drives the bearing plate 3 to lift, thereby achieving bidirectional and simultaneous lifting in the lifting process of the platform, when the user needs to lift the platform at the lifting device 2 to support the platform, at the moment, the first hydraulic rod group 401 drives the connecting plate 402 to move upwards, then, the connecting plate 402 drives the second hydraulic rod group 403 to move upwards, meanwhile, the second hydraulic rod group 403 supports the bearing plate 3, when the lifting height of the lifting device 2 exceeds the length of the first hydraulic rod group 403, at the second hydraulic rod group 403 drives the second hydraulic rod group to lift the bearing plate to lift, thereby achieving the inclination in the lifting process that the lifting platform is easy lifting process that the lifting platform is lifted when the lifting platform and the lifting platform is lifted.
In summary, the following steps: this lifting platform is used in fire control installation, through setting up bottom plate 1, elevating gear 2, location shell 201, spacing shell 211, bearing plate 3, strutting arrangement 4, limiting plate 404, locating plate 408, protective fence 5, dodge gate 6 and base 7's cooperation is used, solved foretell lifting platform is used in fire control installation and is gone up and down the height of platform through the transmission drive screw rod of gear and gear at the lift in-process, the problem of the emergence slope of lifting platform in the use appears easily at the in-process that uses.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 (7)
1. The utility model provides a fire control installation is with lift platform, includes bottom plate (1), its characterized in that: the utility model discloses a safety protection fence, including bottom plate (1), lifting device (2) include two location shells (201) and two spacing shells (211), between the bottom of two location shells (201) and bottom plate (1) fixed connection, fixedly connected with bearing plate (3) between the top of two spacing shells (211), the equal fixedly connected with strutting arrangement (4) in both sides of bearing plate (3) and bottom plate (1), strutting arrangement (4) include two limiting plates (404) and two locating plates (408), two relative one sides of limiting plate (404) and bottom plate (1) fixed connection, two relative one sides of locating plate (408) and bearing plate (3) fixed connection, the top fixedly connected with safety fence (5) of bearing plate (3), there is dodge gate (6) on the right side of safety fence (5) front side through pivot swing joint, the equal fixedly connected with base (7) in four corners of bottom plate (1).
2. A fire fighting installation lifting platform as defined in claim 1, wherein: the utility model discloses a positioning shell's (201) left side fixedly connected with motor (202), the output fixedly connected with two-way threaded rod (203) of motor (202), the equal threaded connection in one side that two-way threaded rod (203) surface is opposite has thread bush (204), and the top of two thread bushes (204) all extends to the outside and fixedly connected with fly leaf (205) of positioning shell (201), the top fixedly connected with locating rack (206) of fly leaf (205), the inner chamber of locating rack (206) has connecting rod (207) through pivot swing joint, and the front side and the rear side of two connecting rod (207) opposite sides in top all have spacing (208) through pivot swing joint, the top fixedly connected with slider (209) of spacing (208), the top on slider (209) surface extends to the inner chamber and swing joint of spacing shell (211) has gag lever post (210), the both sides of gag lever post (210) all with the inner wall fixed connection of spacing shell (211).
3. A fire fighting installation lifting platform as defined in claim 1, wherein: the bottoms of the opposite sides of the two positioning shells (201) are fixedly connected with positioning blocks (212), and the bottoms of the positioning blocks (212) are fixedly connected with the bottom plate (1).
4. A fire fighting installation lifting platform as defined in claim 2, wherein: the surface of the motor (202) is fixedly connected with a limiting ring (213), and the left side of the limiting ring (213) is fixedly connected with the positioning shell (201).
5. A fire fighting installation lifting platform as defined in claim 1, wherein: the top of the opposite side of the two limiting shells (211) is fixedly connected with a fixing block (214), and the top of the fixing block (214) is fixedly connected with the bearing plate (3).
6. A fire fighting installation lifting platform as defined in claim 1, wherein: support arrangement (4) include first hydraulic stem group (401), the bottom and bottom plate (1) fixed connection of first hydraulic stem group (401), the top fixedly connected with connecting plate (402) of first hydraulic stem group (401), the top fixedly connected with second hydraulic stem group (403) of connecting plate (402), the top and bearing plate (3) fixed connection of second hydraulic stem group (403), the equal fixedly connected with limiting plate (404) in both sides of bottom plate (1), the first electric telescopic handle (405) of top fixedly connected with of limiting plate (404), the top fixedly connected with fixed plate (406) of first electric telescopic handle (405), between the relative one side of two fixed plates (406) and connecting plate (402) fixed connection, the top fixedly connected with second electric telescopic handle (407) of fixed plate (406), the top and locating plate (408) fixed connection of second electric telescopic handle (407).
7. A fire fighting installation lifting platform as defined in claim 1, wherein: the bottom of the limiting plate (404) is fixedly connected with limiting blocks (409), and one sides of the two limiting blocks (409) opposite to each other are fixedly connected with the bottom plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222543100.1U CN218708973U (en) | 2022-09-26 | 2022-09-26 | Lifting platform for fire fighting installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222543100.1U CN218708973U (en) | 2022-09-26 | 2022-09-26 | Lifting platform for fire fighting installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218708973U true CN218708973U (en) | 2023-03-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222543100.1U Active CN218708973U (en) | 2022-09-26 | 2022-09-26 | Lifting platform for fire fighting installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218708973U (en) |
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2022
- 2022-09-26 CN CN202222543100.1U patent/CN218708973U/en active Active
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