CN219670094U - Lifting frame for maintaining building fire-fighting facilities - Google Patents
Lifting frame for maintaining building fire-fighting facilities Download PDFInfo
- Publication number
- CN219670094U CN219670094U CN202320539309.2U CN202320539309U CN219670094U CN 219670094 U CN219670094 U CN 219670094U CN 202320539309 U CN202320539309 U CN 202320539309U CN 219670094 U CN219670094 U CN 219670094U
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- base
- frame
- lifting frame
- supporting
- sides
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- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 238000003466 welding Methods 0.000 claims description 9
- 230000035939 shock Effects 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 6
- 238000012423 maintenance Methods 0.000 claims description 5
- 230000005611 electricity Effects 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims 3
- 235000017491 Bambusa tulda Nutrition 0.000 claims 3
- 241001330002 Bambuseae Species 0.000 claims 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims 3
- 239000011425 bamboo Substances 0.000 claims 3
- 238000010276 construction Methods 0.000 claims 2
- 238000013016 damping Methods 0.000 abstract description 16
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
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- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The utility model discloses a lifting frame for maintaining a building fire-fighting facility, which comprises a base, wherein a damping mechanism is arranged in an inner cavity of the base, supporting mechanisms are arranged on two sides of the base, supporting frames are welded on two sides of the top of the base, and a motor is arranged on the top of each supporting frame through bolts. According to the utility model, through the matched use of the mounting groove, the first electric push rod, the connecting block, the damping plate, the mounting cylinder, the spring, the connecting frame, the hydraulic rod, the connecting rod, the movable groove, the supporting frame, the mounting block, the supporting plate and the second electric push rod, the problems that the conventional lifting frame is poor in general stability, the phenomenon that equipment is easy to topple or shake due to insufficient stability when the equipment is lifted and lowered are solved, a large number of articles are required to maintain facilities during operation, larger impact force is generated during falling, and mechanical parts are easy to damage if the equipment is not treated for a long time are solved.
Description
Technical Field
The utility model relates to the technical field of building fire-fighting facilities, in particular to a lifting frame for maintaining the building fire-fighting facilities.
Background
The building fire-fighting facilities refer to the general term of equipment and facilities used for preventing and extinguishing the fire of the building (structure), such as an automatic fire alarm system, an automatic water-spraying fire-extinguishing system, a fire hydrant system, a gas fire-extinguishing system, a foam fire-extinguishing system, a dry powder fire-extinguishing system, a smoke-preventing smoke-exhausting system, a safe evacuation system and the like, which are arranged in the building (structure).
Some fire facilities can be built in large-scale building facilities, the in-process that uses for a long time can need to examine and repair fire facilities regularly, therefore when maintaining some higher facilities, the staff can use the crane to maintain it, current crane is when using, general stability is relatively poor, when equipment goes up and down, the phenomenon emergence of toppling over or rocking appears easily because of stability's is not enough to lead to equipment to appear, and can need a large amount of articles to maintain the facility when the operation, can produce great impact force when the whereabouts, if do not handle it for a long time, cause the damage to mechanical parts easily.
Disclosure of Invention
The utility model aims to provide a lifting frame for maintaining a fire-fighting facility of a building, which has the advantages of good stability and capability of damping equipment, and solves the problems that the existing lifting frame is poor in general stability, equipment is easy to topple or shake due to insufficient stability when the equipment is lifted, a large number of articles are required to maintain the facility during operation, larger impact force is generated when the equipment falls, and mechanical parts are easy to damage if the equipment is not treated for a long time.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a crane is used in maintenance of building fire control facility, includes the base, the inner chamber of base is provided with damper, the both sides of base all are provided with supporting mechanism, the both sides at base top all weld the carriage, the motor is installed through the bolt at the top of carriage, the output of motor runs through to the inner chamber of carriage and fixedly connected with threaded rod, the surface thread bush of threaded rod is equipped with the thread block, and one side fixedly connected with lifting frame that two thread blocks are relative, main control unit is installed through the bolt in the front of base, the top fixedly connected with control switch of lifting frame.
Preferably, the damping mechanism comprises a mounting groove, the mounting groove is offered in the bottom of base inner chamber, the bottom welding of mounting groove inner chamber has the connecting block, the hydraulic stem is all installed through the pivot to the both sides of connecting block inner chamber, the connecting frame is installed through the pivot at the top of hydraulic stem, the top welding of connecting frame has the shock attenuation board, the both sides of shock attenuation board bottom all weld the mounting cylinder, the top welding of mounting cylinder inner chamber has the spring, the bottom welding of spring has the connecting rod, the bottom of connecting rod runs through to the outside of mounting cylinder and with the inner wall fixed connection of mounting groove.
Preferably, the supporting mechanism comprises a movable groove, the movable groove is arranged in an inner cavity of the base, a second electric push rod is arranged at the top of the inner cavity of the movable groove through a bolt, a supporting frame is fixedly connected with the output end of the second electric push rod, the bottom of the supporting frame penetrates through the outer side of the base, mounting blocks are welded on two sides of the base, a first electric push rod is arranged in the inner cavity of the mounting block through the bolt, a supporting plate is arranged at the output end of the first electric push rod in a penetrating mode to the outer side of the mounting block through a rotating shaft, and the input ends of the second electric push rod and the first electric push rod are electrically connected with the main controller.
Preferably, the sliding holes are formed in two sides of the base, and the through holes are formed in two sides of the bottom of the base.
Preferably, the bottom of the supporting plate is provided with a first anti-slip protrusion, and the bottom of the supporting frame is provided with a second anti-slip protrusion.
Preferably, universal wheels are fixedly connected to four corners of the bottom of the base, guide plates are welded to opposite sides of the two lifting frames, guide holes are formed in opposite sides of the two supporting frames, the input end of the motor is electrically connected with the control switch, and a buffer pad is fixedly connected to the bottom of the inner cavity of the base.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, through the matched use of the mounting groove, the first electric push rod, the connecting block, the damping plate, the mounting cylinder, the spring, the connecting frame, the hydraulic rod, the connecting rod, the movable groove, the supporting frame, the mounting block, the supporting plate and the second electric push rod, the problems that the conventional lifting frame is poor in general stability, the phenomenon that equipment is easy to topple or shake due to insufficient stability when the equipment is lifted and lowered are solved, a large number of articles are required to maintain facilities during operation, larger impact force is generated during falling, and mechanical parts are easy to damage if the equipment is not treated for a long time are solved.
Drawings
FIG. 1 is a schematic cross-sectional view of the structure of the present utility model;
FIG. 2 is a schematic exploded view of a cross-section of a shock absorbing mechanism of the present utility model;
FIG. 3 is a schematic cross-sectional view of a support mechanism of the present utility model;
FIG. 4 is a right side view of the structure of the present utility model;
fig. 5 is a schematic front view of the structure of the present utility model.
In the figure: 1 base, 2 damper, 3 supporting mechanism, 4 braced frame, 5 motor, 6 threaded rod, 7 screw thread piece, 8 lifting frame, 9 mounting groove, 10 first electric putter, 11 connecting block, 12 damper plate, 13 mounting cylinder, 14 spring, 15 linking frame, 16 hydraulic stem, 17 connecting rod, 18 movable groove, 19 support frame, 20 mounting block, 21 backup pad, 22 main control unit, 23 second electric putter, 24 control switch.
Detailed Description
Referring to fig. 1-5, a lifting frame for maintaining a fire-fighting facility of a building comprises a base 1, wherein a damping mechanism 2 is arranged in an inner cavity of the base 1, supporting mechanisms 3 are arranged on two sides of the base 1, supporting frames 4 are welded on two sides of the top of the base 1, a motor 5 is mounted on the top of each supporting frame 4 through bolts, an output end of each motor 5 penetrates through the inner cavity of each supporting frame 4 and is fixedly connected with a threaded rod 6, a threaded block 7 is sleeved on the surface of each threaded rod 6, lifting frames 8 are fixedly connected to one side of each threaded block 7, a main controller 22 is mounted on the front face of the base 1 through bolts, and a control switch 24 is fixedly connected to the top of each lifting frame 8.
The damping mechanism 2 comprises a mounting groove 9, the mounting groove 9 is formed in the bottom of an inner cavity of the base 1, a connecting block 11 is welded at the bottom of the inner cavity of the mounting groove 9, a hydraulic rod 16 is arranged on two sides of the inner cavity of the connecting block 11 through a rotating shaft, a connecting frame 15 is arranged on the top of the hydraulic rod 16 through the rotating shaft, a damping plate 12 is welded at the top of the connecting frame 15, a mounting cylinder 13 is welded on two sides of the bottom of the damping plate 12, a spring 14 is welded at the top of the inner cavity of the mounting cylinder 13, a connecting rod 17 is welded at the bottom of the spring 14, and the bottom of the connecting rod 17 penetrates through the outer side of the mounting cylinder 13 and is fixedly connected with the inner wall of the mounting groove 9.
The supporting mechanism 3 includes the movable groove 18, the movable groove 18 is offered in the inner chamber of base 1, the second electric putter 23 is installed through the bolt at the top in movable groove 18 inner chamber, the output fixedly connected with support frame 19 of second electric putter 23, the bottom of support frame 19 runs through to the outside of base 1, the equal welding of both sides of base 1 has installation piece 20, first electric putter 10 is installed through the bolt to the inner chamber of installation piece 20, the output of first electric putter 10 runs through to the outside of installation piece 20 and installs backup pad 21 through the pivot, the input of second electric putter 23 and first electric putter 10 is all connected with main control unit 22 electricity.
Slide holes are formed in two sides of the base 1, and through holes are formed in two sides of the bottom of the base 1.
The bottom of the supporting plate 21 is provided with a first anti-slip protrusion, and the bottom of the supporting frame 19 is provided with a second anti-slip protrusion.
The four corners of base 1 bottom all fixedly connected with universal wheel, and the deflector has all been welded to two lifting frame 8 opposite sides, and the guiding hole has all been seted up to two supporting frame 4 opposite sides, and the input and the control switch 24 electricity of motor 5 are connected, and the bottom fixedly connected with blotter of base 1 inner chamber.
Through setting up the blotter, can carry out buffering shock attenuation to lifting frame 8 with hydraulic stem 16 and spring 14 cooperation, through setting up the universal wheel, the equipment of being convenient for removes, can lead spacing to screw thread piece 7 through the cooperation of guiding hole and deflector, through the cooperation of first non-slip computing and second non-slip computing, can increase the frictional force between backup pad 21 and support frame 19 and the ground, through the cooperation of slide hole and through-hole, the support frame 19 of being convenient for reciprocates, can lead to support frame 19 simultaneously.
During the use, the user controls first electric putter 10 and second electric putter 23 through main control unit 22, the output of first electric putter 10 drives backup pad 21 and reciprocates, until backup pad 21 and ground contact, and can support equipment, simultaneously, the output of second electric putter 23 drives support frame 19 and moves downwards, until support frame 19 can cooperate to support equipment with second electric putter 23, thereby increase the stability of equipment, after the adjustment is accomplished, the staff gets into in the lifting frame 8, then the staff controls motor 5 through control switch 24, the output of motor 5 drives threaded rod 6 and rotates, threaded rod 6 drives screw thread piece 7 through threaded connection and reciprocates, screw thread piece 7 drives lifting frame 8 and moves when moving, after lifting frame 8 moves to suitable position, the staff closes motor 5, then the staff carries out maintenance work, after the maintenance is accomplished, the staff again controls motor 5 through control switch 24, make lifting frame 8 get back to the normal position, after lifting frame 8 falls to damper plate 12, 17 passes through spring plate 14 and returns to the elastic force of spring plate 12, simultaneously through the damping frame 12 is controlled to the damping frame 12 through the main control switch, the normal position is realized, the damping frame is easy to the damping frame is 12 is controlled through the damping frame is reached through the elastic force of spring plate 12, the damping device is 12 is reduced when the main control frame is 12 falls down through the damping device is 12.
To sum up: this lifting frame for building fire protection facility maintenance uses through mounting groove 9, first electric putter 10, connecting block 11, shock attenuation board 12, mounting cylinder 13, spring 14, connecting frame 15, hydraulic stem 16, connecting rod 17, movable groove 18, support frame 19, installation piece 20, backup pad 21 and the cooperation of second electric putter 23, has solved current lifting frame when using, and general stability is relatively poor, when equipment goes up and down, the phenomenon emergence of toppling over or rocking appears easily because of stability's is not enough to lead to equipment to appear to take place to can need a large amount of articles to maintain the facility when the operation, makes can produce great impact force when the whereabouts, if do not handle it for a long time, causes the problem of damage to mechanical parts easily.
Claims (6)
1. The utility model provides a lifting frame for building fire protection facility maintenance, includes base (1), its characterized in that: the inner chamber of base (1) is provided with damper (2), the both sides of base (1) all are provided with supporting mechanism (3), all weld supporting frame (4) in the both sides at base (1) top, motor (5) are installed through the bolt at the top of supporting frame (4), the output of motor (5) runs through to the inner chamber of supporting frame (4) and fixedly connected with threaded rod (6), the surface thread bush of threaded rod (6) is equipped with screw thread piece (7), one side fixedly connected with lifting frame (8) that two screw thread pieces (7) are relative, main control unit (22) are installed through the bolt in the front of base (1), the top fixedly connected with control switch (24) of lifting frame (8).
2. The lifting frame for maintaining a fire-fighting building facility according to claim 1, wherein: the utility model provides a vibration reduction mechanism (2) is including mounting groove (9), the bottom in base (1) inner chamber is seted up to mounting groove (9), the bottom welding in mounting groove (9) inner chamber has connecting block (11), hydraulic stem (16) are all installed through the pivot to the both sides in connecting block (11) inner chamber, connecting frame (15) are installed through the pivot at the top of hydraulic stem (16), the top welding of connecting frame (15) has shock attenuation board (12), the both sides of shock attenuation board (12) bottom all weld install section of thick bamboo (13), the top welding of installation section of thick bamboo (13) inner chamber has spring (14), the bottom welding of spring (14) has connecting rod (17), the bottom of connecting rod (17) runs through to the outside of installation section of thick bamboo (13) and with the inner wall fixed connection of mounting groove (9).
3. The lifting frame for maintaining a fire-fighting building facility according to claim 1, wherein: the supporting mechanism (3) comprises a movable groove (18), the movable groove (18) is formed in an inner cavity of the base (1), a second electric push rod (23) is mounted at the top of the inner cavity of the movable groove (18) through a bolt, a supporting frame (19) is fixedly connected with the output end of the second electric push rod (23), the bottom of the supporting frame (19) penetrates through the outer side of the base (1), mounting blocks (20) are welded on two sides of the base (1), a first electric push rod (10) is mounted in the inner cavity of each mounting block (20) through a bolt, a supporting plate (21) is mounted at the output end of each first electric push rod (10) in a penetrating mode to the outer side of each mounting block (20) through a rotating shaft, and the input ends of the second electric push rod (23) and each first electric push rod (10) are electrically connected with a main controller (22).
4. A lifting frame for maintaining a fire-fighting construction according to claim 3, wherein: slide holes are formed in two sides of the base (1), and through holes are formed in two sides of the bottom of the base (1).
5. A lifting frame for maintaining a fire-fighting construction according to claim 3, wherein: the bottom of the supporting plate (21) is provided with a first anti-slip protrusion, and the bottom of the supporting frame (19) is provided with a second anti-slip protrusion.
6. The lifting frame for maintaining a fire-fighting building facility according to claim 1, wherein: the four corners of base (1) bottom are all fixedly connected with universal wheel, and the deflector has all been welded to two lifting frame (8) opposite one side, and the guiding hole has all been seted up to two supporting frame (4) opposite one side, the input and the control switch (24) electricity of motor (5) are connected, the bottom fixedly connected with blotter of base (1) inner chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320539309.2U CN219670094U (en) | 2023-03-13 | 2023-03-13 | Lifting frame for maintaining building fire-fighting facilities |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320539309.2U CN219670094U (en) | 2023-03-13 | 2023-03-13 | Lifting frame for maintaining building fire-fighting facilities |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219670094U true CN219670094U (en) | 2023-09-12 |
Family
ID=87894826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320539309.2U Active CN219670094U (en) | 2023-03-13 | 2023-03-13 | Lifting frame for maintaining building fire-fighting facilities |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219670094U (en) |
-
2023
- 2023-03-13 CN CN202320539309.2U patent/CN219670094U/en active Active
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