CN220370341U - Upper bracket assembly of fire extinguisher - Google Patents
Upper bracket assembly of fire extinguisher Download PDFInfo
- Publication number
- CN220370341U CN220370341U CN202321942677.8U CN202321942677U CN220370341U CN 220370341 U CN220370341 U CN 220370341U CN 202321942677 U CN202321942677 U CN 202321942677U CN 220370341 U CN220370341 U CN 220370341U
- Authority
- CN
- China
- Prior art keywords
- bracket assembly
- upper bracket
- fixedly connected
- fire extinguisher
- main body
- Prior art date
- 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.)
- Active
Links
- 230000000149 penetrating effect Effects 0.000 claims abstract description 3
- 230000005540 biological transmission Effects 0.000 claims description 41
- 239000004677 Nylon Substances 0.000 abstract description 2
- 229920001778 nylon Polymers 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 28
- 230000000694 effects Effects 0.000 description 10
- 238000009434 installation Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000005381 potential energy Methods 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
Landscapes
- Clamps And Clips (AREA)
Abstract
The utility model provides an upper bracket assembly of a fire extinguisher, which relates to the technical field of fire extinguisher brackets and comprises the following components: an upper bracket assembly body; two groups of fixing seats are symmetrically and fixedly connected to the bottom end surface of the upper bracket assembly main body; the lower part of the upper bracket assembly main body is provided with a mounting rack; a group of mounting holes are formed in the middle of the bottom end surface of the mounting frame in a penetrating manner; two mounting clamping seats are symmetrically and fixedly connected in the upper bracket assembly main body; the fire extinguisher pushes down the control clamp plate and makes the drive rack drive the drive gear who meshes with it rotate for fixed pivot drives the drive pivot and rotates, and makes auxiliary gear drive control rack slide, and drive the control gear who meshes with it and rotate, makes the control pivot drive spacing staple bolt automatic closing carry out spacing fixedly to the fire extinguisher, has solved after putting the fire extinguisher in the upper bracket assembly, usually needs the staff to fix the fire extinguisher manually with strap or nylon fastener, comparatively loaded down with trivial details problem of operation.
Description
Technical Field
The utility model relates to the technical field of fire extinguisher brackets, in particular to an upper bracket assembly of a fire extinguisher.
Background
In order to prevent that the car from taking place unexpected circumstances such as spontaneous combustion at the in-process of going, can reduce the loss at the in-car installation fire extinguisher generally, in order to conveniently fix the fire extinguisher in the car, the staff can carry out spacing fixedly to the fire extinguisher at the in-car installation fire extinguisher upper bracket assembly generally, current fire extinguisher upper bracket assembly comprises upper bracket assembly main part, strap structure and mounting bracket, fix the upper bracket assembly in the car through the mounting bracket in the in-process of using, put into the upper bracket assembly with the fire extinguisher afterwards and fix the fire extinguisher through the strap structure.
For example: the utility model has disclosed a kind of vehicle carried fire extinguisher support of application number CN202221746744.4, include the body of support and used for connecting with crossbeam of seat specifically; the connecting piece is movably fixed on the bracket body, the connecting piece is provided with a positioning hook and a fastening piece, the positioning hook is hung on the seat cross beam, and the fastening piece is connected with the connecting piece and the seat cross beam. The application also discloses a car body assembly and an automobile. The application can be used for installing different vehicle types.
However, for the traditional fire extinguisher upper bracket assembly at present, after the fire extinguisher is placed in the upper bracket assembly, a worker is usually required to manually fix the fire extinguisher by using a strap or a nylon fastener, the operation is more complicated, the labor intensity of the worker is higher, and the use is more inconvenient.
Disclosure of Invention
In view of the above, the present utility model provides an upper bracket assembly of a fire extinguisher, which has a limiting hoop capable of automatically limiting and fixing the fire extinguisher, after the fire extinguisher is placed in the upper bracket assembly body, the fire extinguisher presses down the control pressing plate, so that the control pressing plate moves downwards and presses the supporting spring, the guide sliding block moves downwards in the process of moving the control pressing plate, the driving rack slides in the upper bracket assembly body and drives the driving gear engaged with the guide sliding block to rotate, the driving rotating shaft is driven to rotate by the rotation of the driving gear, the driving rotating shaft is driven to rotate by the cooperation of the first belt pulley and the second belt pulley in the rotation process of the fixing rotating shaft, the auxiliary gear is driven to rotate by the rotation of the driving rotating shaft, the control rack slides in the upper bracket assembly body, the control gear engaged with the control rack is driven to rotate in the sliding process of the control rack, the driving limiting hoop is driven to rotate by the rotation of the control rotating shaft, the limiting hoop is driven to automatically close and fix the fire extinguisher, the operation is simple and convenient, the labor intensity of a user is reduced effectively, and the practical strength of the upper bracket assembly of the fire extinguisher is improved.
The utility model provides an upper bracket assembly of a fire extinguisher, which specifically comprises the following components: an upper bracket assembly body; two groups of fixing seats are symmetrically and fixedly connected to the bottom end surface of the upper bracket assembly main body; the lower part of the upper bracket assembly main body is provided with a mounting rack; a group of mounting holes are formed in the middle of the bottom end surface of the mounting frame in a penetrating manner; two mounting clamping seats are symmetrically and fixedly connected in the upper bracket assembly main body; an auxiliary groove is formed in the middle of the left part of the upper bracket assembly main body; the auxiliary groove is of a rectangular groove-shaped structure; a guide chute is arranged on the inner side of the bottom end surface of the auxiliary groove; the right lower part of the upper bracket assembly main body is rotationally connected with a fixed rotating shaft; the upper part of the fixed rotating shaft is provided with a transmission rotating shaft; the transmission rotating shaft is rotationally connected in the right part of the upper bracket assembly main body; the right upper part of the upper bracket assembly main body is rotatably connected with a control rotating shaft; the control rotating shaft is aligned with the position of the transmission rotating shaft.
Optionally, the outer sides of the two groups of fixing seats are hinged with a group of connecting swing rods; the tail ends of the two groups of connecting swing rods are hinged with a group of connecting seats; two auxiliary sliding rods are symmetrically and fixedly connected to the upper part of the mounting frame; the two groups of connecting seats are respectively and slidably connected to the outer parts of the two auxiliary sliding rods; the outer sides of the two groups of connecting seats are fixedly connected with a group of buffer springs; the tail ends of the two groups of buffer springs are fixedly connected in the mounting frame.
Optionally, a group of supporting springs are fixedly connected in the upper bracket assembly main body in the middle; the top end surface of the supporting spring is fixedly connected with a control pressing plate; two guide sliding blocks are symmetrically and fixedly connected to the outer side of the control pressing plate; the two guide sliding blocks are both connected in the upper bracket assembly main body in a sliding way; the right part of the bottom end surface of the right part guide sliding block is fixedly connected with a transmission rack; the transmission rack is connected in the upper bracket assembly main body in a sliding way; the outside of the fixed rotating shaft is fixedly connected with a transmission gear in the middle; the transmission gear is meshed with the transmission rack.
Optionally, two first belt pulleys are symmetrically and fixedly connected to the outer part of the fixed rotating shaft; two second belt wheels are symmetrically and fixedly connected to the outer part of the transmission rotating shaft; the two second belt wheels are respectively connected with the two first belt wheels through a transmission belt; two auxiliary gears are symmetrically and fixedly connected to the outer part of the transmission rotating shaft.
Optionally, the right parts of the two auxiliary gears are meshed with a control rack; the two control racks are both connected in the upper bracket assembly main body in a sliding way; the upper parts of the two control racks are respectively meshed with a control gear; the two control gears are fixedly connected to the control rotating shaft; the outside fixedly connected with of control pivot is spacing staple bolt.
Optionally, a limiting clamping groove is formed in the outer side of the limiting hoop; a limiting clamping seat is connected in a sliding way in the guide chute; the limit clamping seat is of a rectangular plate-shaped structure with a wedge block arranged at the upper part; the lower part of the right end surface of the limiting clamping seat is fixedly connected with a reset spring in the middle; the tail end of the reset spring is fixedly connected in the guide chute.
Advantageous effects
According to the utility model, the fire extinguisher can be automatically limited and fixed in the using process, a worker is not required to manually fix the fire extinguisher by using the clamp, the operation is simple and quick, the use is more convenient, the labor intensity of the worker is effectively reduced, the practicability of the upper bracket assembly of the fire extinguisher is improved, the vibration of the fire extinguisher can be effectively reduced, the collision between the fire extinguisher and an automobile part is avoided, the fixing effect on the fire extinguisher is improved, and the use is more convenient.
In addition, the fire extinguisher pushes down the control clamp plate, make the control clamp plate move downwards and extrude the supporting spring, can drive the direction slider and move downwards at the in-process that the control clamp plate moved, can drive the drive rack and slide in the upper bracket assembly main part at the in-process that the direction slider moved, and drive the drive gear who meshes with it and rotate, it rotates to drive fixed pivot through drive gear's rotation, can drive the drive pivot through the cooperation of first band pulley and second band pulley and rotate at fixed pivot pivoted in-process, drive auxiliary gear through drive pivot's rotation and rotate, drive the control rack and slide in the upper bracket assembly main part at auxiliary gear pivoted in-process, can drive the control gear who meshes with it and rotate, drive the control pivot through control gear's rotation and rotate, it is fixed to make spacing staple bolt automatic closure carry out the spacing to the fire extinguisher, the operation is swift, more convenient for use, the effectual intensity of labour that reduces the staff has improved the practicality of upper bracket assembly.
In addition, can make the voussoir on the spacing cassette of spacing draw-in groove extrusion at spacing staple bolt closed in-process, make spacing cassette slide in the direction spout and extrude reset spring, after the voussoir on spacing cassette upper portion is passed through to spacing draw-in groove, spacing cassette can reset the joint along with reset spring's resilience and fix spacing staple bolt in spacing draw-in groove, guarantees the fixed effect of spacing staple bolt to the fire extinguisher, and it is more convenient to use, has improved the convenience of fire extinguisher upper bracket assembly.
In addition, fix the mounting bracket on the vehicle through the mounting hole, can make the upper bracket assembly main part rock when the vehicle produces the vibration at the in-process that traveles, can make the connection pendulum rod rotate at the in-process that upper bracket assembly main part rocked, drive the connecting seat through the rotation of connection pendulum rod and reciprocate on connecting the pendulum rod and extrude buffer spring, make buffer spring take place deformation, can cushion the vibrations that receive under buffer spring self elastic potential energy's effect, and then reduce the vibrations that upper bracket assembly main part received, avoid fire extinguisher and auto parts to bump, can also improve the fixed effect to the fire extinguisher simultaneously, it is more convenient to use.
Drawings
In order to more clearly illustrate the technical solution of the embodiments of the present utility model, the drawings of the embodiments will be briefly described below.
In the drawings:
FIG. 1 is a schematic diagram of an axial structure of the present utility model.
Fig. 2 is a schematic view of the axial structure of the present utility model.
Fig. 3 is a schematic cross-sectional view of the present utility model.
FIG. 4 is a schematic diagram of a sectional isometric configuration of the present utility model.
Fig. 5 is a schematic diagram of an axial structure of a transmission gear of the present utility model.
List of reference numerals
1. An upper bracket assembly body; 101. connecting a swinging rod; 102. a connecting seat; 103. a mounting frame; 104. an auxiliary slide bar; 105. a buffer spring; 106. a mounting hole; 107. installing a clamping seat; 108. a control pressure plate; 109. a support spring; 110. a guide slide block; 111. an auxiliary groove; 112. a guide chute; 113. a return spring; 114. a limit clamping seat; 115. a drive rack; 116. fixing the rotating shaft; 117. a first pulley; 118. a transmission rotating shaft; 119. a second pulley; 120. an auxiliary gear; 121. controlling a rack; 122. a control rotating shaft; 123. a control gear; 124. limiting hoops; 125. a limit clamping groove; 126. a transmission gear; 127. a fixing seat.
Detailed Description
In order to make the objects, aspects and advantages of the technical solution of the present utility model more clear, the technical solution of the embodiment of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the specific embodiment of the present utility model. Unless otherwise indicated, terms used herein have the meaning common in the art. Like reference numerals in the drawings denote like parts.
Examples: please refer to fig. 1 to 5:
the utility model provides an upper bracket assembly of a fire extinguisher, which comprises the following components: an upper bracket assembly main body 1;
two groups of fixing seats 127 are symmetrically and fixedly connected to the bottom end surface of the upper bracket assembly main body 1; the lower part of the upper bracket assembly main body 1 is provided with a mounting bracket 103; a group of mounting holes 106 are formed in the middle of the bottom end surface of the mounting frame 103; two mounting clamping seats 107 are symmetrically and fixedly connected in the upper bracket assembly main body 1; an auxiliary groove 111 is formed in the middle of the left part of the upper bracket assembly main body 1; the auxiliary groove 111 has a rectangular groove-like structure; a guiding chute 112 is arranged on the inner side of the bottom end surface of the auxiliary groove 111; the right lower part of the upper bracket assembly main body 1 is rotatably connected with a fixed rotating shaft 116; a transmission rotating shaft 118 is arranged at the upper part of the fixed rotating shaft 116; the transmission rotating shaft 118 is rotatably connected in the right part of the upper bracket assembly main body 1; the right upper part of the upper bracket assembly main body 1 is rotatably connected with a control rotating shaft 122; the control shaft 122 is aligned with the position of the drive shaft 118.
In addition, according to the embodiment of the present utility model, as shown in fig. 1 and 2, the outer sides of the two sets of fixing seats 127 are hinged with a set of connecting swing rods 101; the tail ends of the two groups of connecting swing rods 101 are hinged with a group of connecting seats 102; two auxiliary sliding rods 104 are symmetrically and fixedly connected to the upper part of the mounting frame 103; the two groups of connecting seats 102 are respectively and slidably connected to the outer parts of the two auxiliary sliding rods 104; the outer sides of the two groups of connecting seats 102 are fixedly connected with a group of buffer springs 105; the end of two sets of buffer springs 105 is all fixed connection in mounting bracket 103 to fix mounting bracket 103 on the vehicle through mounting hole 106, can make upper bracket assembly main part 1 rock when the vehicle produces the vibration at the in-process that traveles, can make the connection pendulum rod 101 rotate at the in-process that upper bracket assembly main part 1 rocked, drive connecting seat 102 through the rotation of connection pendulum rod 101 and reciprocate and extrude buffer spring 105 on connecting pendulum rod 101, make buffer spring 105 take place deformation, can cushion the vibrations that receive under buffer spring 105 self elastic potential energy's effect, and then reduce the vibrations that upper bracket assembly main part 1 received, avoid the fire extinguisher to bump with automobile parts, can also improve the fixed effect to the fire extinguisher simultaneously, it is more convenient to use.
Furthermore, according to an embodiment of the present utility model, as shown in fig. 3 and 5, a set of support springs 109 are fixedly connected centrally in the upper bracket assembly body 1; the top end surface of the supporting spring 109 is fixedly connected with a control pressing plate 108; two guide sliding blocks 110 are symmetrically and fixedly connected to the outer side of the control pressing plate 108; the two guide sliding blocks 110 are both connected in the upper bracket assembly main body 1 in a sliding way; the right part of the bottom end surface of the right part guide sliding block 110 is fixedly connected with a transmission rack 115; the transmission rack 115 is slidably connected in the upper bracket assembly body 1; a transmission gear 126 is fixedly connected to the outer center of the fixed rotating shaft 116; the transmission gear 126 is meshed with the transmission rack 115, so that when the fire extinguisher is placed into the upper bracket assembly main body 1, the fire extinguisher downwards presses the control pressure plate 108, the control pressure plate 108 downwards moves and extrudes the supporting spring 109, the guide sliding block 110 is driven to downwards move in the moving process of the control pressure plate 108, the transmission rack 115 is driven to slide in the upper bracket assembly main body 1 in the moving process of the guide sliding block 110, the transmission gear 126 meshed with the transmission rack 115 is driven to rotate, the fixed rotating shaft 116 is driven to rotate through the rotation of the transmission gear 126, and the fire extinguisher can be supported through the installation of the installation clamping seat 107.
Furthermore, according to an embodiment of the present utility model, as shown in fig. 3 and 5, two first pulleys 117 are symmetrically and fixedly connected to the outside of the fixed rotation shaft 116; two second belt pulleys 119 are symmetrically and fixedly connected to the outer part of the transmission rotating shaft 118; the two second pulleys 119 are connected with the two first pulleys 117 through transmission belts, respectively; two auxiliary gears 120 are symmetrically and fixedly connected to the outer portion of the transmission rotating shaft 118, so that the transmission rotating shaft 118 is driven to rotate through the cooperation of the first belt pulley 117 and the second belt pulley 119 in the rotation process of the fixed rotating shaft 116, and the auxiliary gears 120 are driven to rotate through the rotation of the transmission rotating shaft 118.
Further, according to the embodiment of the present utility model, as shown in fig. 3 and 5, the right portions of both the auxiliary gears 120 are engaged with one control rack 121; both control racks 121 are slidably connected in the upper bracket assembly body 1; the upper parts of the two control racks 121 are respectively meshed with a control gear 123; the two control gears 123 are fixedly connected to the control rotating shaft 122; the outside fixedly connected with of control pivot 122 is spacing staple bolt 124 to drive control rack 121 and slide in last support assembly main part 1 at auxiliary gear 120 pivoted in-process, can drive the control gear 123 who meshes with it at control rack 121 gliding in-process and rotate, drive control pivot 122 through control gear 123's rotation and rotate, drive spacing staple bolt 124 through control pivot 122's rotation and rotate, make spacing staple bolt 124 automatic closure carry out spacing fixedly to the fire extinguisher, easy operation is swift, and it is more convenient to use, effectually reduced staff's intensity of labour, improved the practicality of fire extinguisher upper bracket assembly.
In addition, according to the embodiment of the present utility model, as shown in fig. 3 and 4, a limiting slot 125 is formed on the outer side of the limiting hoop 124; a limiting clamping seat 114 is connected in a sliding way in the guide sliding groove 112; the limit clamping seat 114 is of a rectangular plate-shaped structure with a wedge block arranged at the upper part; the lower part of the right end surface of the limit clamping seat 114 is fixedly connected with a reset spring 113 in the middle; the end fixed connection of reset spring 113 is in guide chute 112 to can make spacing draw-in groove 125 extrusion limit cassette 114's voussoir at spacing staple bolt 124 closed in-process, make spacing cassette 114 slide and extrude reset spring 113 in guide chute 112, after spacing draw-in groove 125 passes through the voussoir on spacing cassette 114 upper portion, spacing cassette 114 can reset the joint along with reset spring 113's resilience and fix spacing staple bolt 124 in spacing draw-in groove 125, guarantee the fixed effect of spacing staple bolt 124 to the fire extinguisher, it is more convenient to use, has improved the convenience of fire extinguisher upper bracket assembly.
Specific use and action of the embodiment:
in the use process, when the fire extinguisher is placed into the upper bracket assembly main body 1, the fire extinguisher can be supported by the installation of the clamping seat 107, the fire extinguisher can downwards press the control pressing plate 108, the control pressing plate 108 downwards moves and extrudes the supporting spring 109, the guide sliding block 110 can be driven to downwards move in the process of moving the control pressing plate 108, the transmission rack 115 can be driven to slide in the upper bracket assembly main body 1 and drive the transmission gear 126 meshed with the guide sliding block 110 to rotate in the process of moving the guide sliding block 110, the fixed rotating shaft 116 is driven to rotate through the rotation of the transmission gear 126, the auxiliary gear 120 is driven to rotate through the cooperation of the first belt wheel 117 and the second belt wheel 119 in the process of rotating the fixed rotating shaft 116, the control rack 121 is driven to slide in the upper bracket assembly main body 1 in the process of rotating the auxiliary gear 120, the control rack 121 is driven to rotate through the rotation of the control gear 123, the limit clamp 124 is driven to rotate through the rotation of the control sliding block 122, the limit clamp 124 is driven to automatically rotate, the limit clamp is driven to rotate through the limit clamp 125, the limit clamp seat is closed, the limit clamp seat is conveniently and the upper bracket is clamped by the upper bracket assembly is more convenient to press the upper bracket 114, the clamping seat is more convenient to press the limit assembly 114, the upper bracket is clamped by the limit clamp seat is more convenient to press the limit clamp seat 114, the upper bracket is pressed and the limit clamp seat is more convenient to clamp the limit clamp and the limit clamp seat is pressed, the limit clamp seat is pressed and the limit clamp is convenient to be closed, and the limit clamp is pressed, the limiting clamping seat 114 can reset the joint along with the rebound of the reset spring 113 to fix the limiting clamping hoop 124 in the limiting clamping groove 125, the fixing effect of the limiting clamping hoop 124 on the fire extinguisher is guaranteed, the use is more convenient, the convenience of the upper bracket assembly of the fire extinguisher is improved, the mounting frame 103 is fixed on a vehicle through the mounting hole 106, the upper bracket assembly main body 1 can be made to shake when the vehicle vibrates in the running process, the connecting swing rod 101 can be made to rotate in the swinging process of the upper bracket assembly main body 1, the connecting seat 102 is driven to slide back and forth on the connecting swing rod 101 through the rotation of the connecting swing rod 101 and squeeze the buffer spring 105, the buffer spring 105 deforms, the shock received by the buffer spring 105 is buffered under the action of self elastic potential energy, the shock received by the upper bracket assembly main body 1 is reduced, the fire extinguisher and an automobile part are prevented from colliding, the fixing effect on the fire extinguisher can be improved, and the use is more convenient.
Claims (6)
1. An upper bracket assembly for a fire extinguisher, comprising: an upper bracket assembly main body (1); two groups of fixing seats (127) are symmetrically and fixedly connected to the bottom end surface of the upper bracket assembly main body (1); the lower part of the upper bracket assembly main body (1) is provided with a mounting rack (103); a group of mounting holes (106) are formed in the middle of the bottom end surface of the mounting frame (103) in a penetrating manner; two mounting clamping seats (107) are symmetrically and fixedly connected in the upper bracket assembly main body (1); an auxiliary groove (111) is formed in the middle of the left part of the upper bracket assembly main body (1); the auxiliary groove (111) is of a rectangular groove-shaped structure; a guide chute (112) is formed in the inner side of the bottom end surface of the auxiliary groove (111); the right lower part of the upper bracket assembly main body (1) is rotatably connected with a fixed rotating shaft (116); the upper part of the fixed rotating shaft (116) is provided with a transmission rotating shaft (118); the transmission rotating shaft (118) is rotatably connected in the right part of the upper bracket assembly main body (1); the right upper part of the upper bracket assembly main body (1) is rotatably connected with a control rotating shaft (122); the control shaft (122) is aligned with the position of the drive shaft (118).
2. A fire extinguisher upper bracket assembly as set forth in claim 1, wherein: the outer sides of the two groups of fixing seats (127) are hinged with one group of connecting swing rods (101); the tail ends of the two groups of connecting swing rods (101) are hinged with a group of connecting seats (102); two auxiliary sliding rods (104) are symmetrically and fixedly connected to the upper part of the mounting frame (103); the two groups of connecting seats (102) are respectively and slidably connected to the outer parts of the two auxiliary sliding rods (104); the outer sides of the two groups of connecting seats (102) are fixedly connected with a group of buffer springs (105); the tail ends of the two groups of buffer springs (105) are fixedly connected in the mounting frame (103).
3. A fire extinguisher upper bracket assembly as set forth in claim 1, wherein: a group of supporting springs (109) are fixedly connected in the middle of the upper bracket assembly main body (1); the top end surface of the supporting spring (109) is fixedly connected with a control pressing plate (108); two guide sliding blocks (110) are symmetrically and fixedly connected to the outer side of the control pressing plate (108); the two guide sliding blocks (110) are both connected in the upper bracket assembly main body (1) in a sliding way; the right part of the bottom end surface of the right part guide sliding block (110) is fixedly connected with a transmission rack (115); the transmission rack (115) is connected in the upper bracket assembly main body (1) in a sliding way; the outside of the fixed rotating shaft (116) is fixedly connected with a transmission gear (126) in the middle; the drive gear (126) is engaged with the drive rack (115).
4. A fire extinguisher upper bracket assembly as set forth in claim 1, wherein: two first belt wheels (117) are symmetrically and fixedly connected to the outer part of the fixed rotating shaft (116); two second belt wheels (119) are symmetrically and fixedly connected to the outer part of the transmission rotating shaft (118); the two second belt wheels (119) are respectively connected with the two first belt wheels (117) through a transmission belt; two auxiliary gears (120) are symmetrically and fixedly connected to the outer part of the transmission rotating shaft (118).
5. The fire extinguisher upper bracket assembly of claim 4, wherein: the right parts of the two auxiliary gears (120) are respectively meshed with a control rack (121); the two control racks (121) are both connected in the upper bracket assembly main body (1) in a sliding way; the upper parts of the two control racks (121) are respectively meshed with a control gear (123); the two control gears (123) are fixedly connected to the control rotating shaft (122); and a limiting hoop (124) is fixedly connected to the outside of the control rotating shaft (122).
6. A fire extinguisher upper bracket assembly as set forth in claim 5, wherein: a limiting clamping groove (125) is formed in the outer side of the limiting hoop (124); the guide chute (112) is connected with a limit clamping seat (114) in a sliding way; the limit clamping seat (114) is of a rectangular plate-shaped structure with a wedge block arranged at the upper part; the lower part of the right end surface of the limit clamping seat (114) is fixedly connected with a reset spring (113) in the middle; the tail end of the return spring (113) is fixedly connected in the guide chute (112).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321942677.8U CN220370341U (en) | 2023-07-24 | 2023-07-24 | Upper bracket assembly of fire extinguisher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321942677.8U CN220370341U (en) | 2023-07-24 | 2023-07-24 | Upper bracket assembly of fire extinguisher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220370341U true CN220370341U (en) | 2024-01-23 |
Family
ID=89568932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321942677.8U Active CN220370341U (en) | 2023-07-24 | 2023-07-24 | Upper bracket assembly of fire extinguisher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220370341U (en) |
-
2023
- 2023-07-24 CN CN202321942677.8U patent/CN220370341U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210235834U (en) | Auxiliary transportation device capable of adapting to different steel coils | |
| CN102642192A (en) | Driving tool | |
| CN202479773U (en) | Device for assembling automobile sunshield mirror cover axle pin | |
| CN220370341U (en) | Upper bracket assembly of fire extinguisher | |
| CN217652561U (en) | Damping pulley mechanism with shock attenuation buffer structure | |
| CN212716351U (en) | Protective door | |
| CN211174310U (en) | Be used for linking up heavy truck blast pipe fixed subassembly | |
| CN217102029U (en) | Logistics clamping and holding machine | |
| CN208190721U (en) | A kind of handset bracket | |
| KR102491109B1 (en) | Apparatus for durability of opening and closing parts of tailgate | |
| CN114476662A (en) | Logistics clamping and holding machine | |
| CN208277956U (en) | A kind of car boot fixed frame | |
| US4678016A (en) | Machine and apparatus for making baskets | |
| CA1109776A (en) | Pulling apparatus | |
| CN216679903U (en) | Supporting structure for steel pipe pressure riveting | |
| JP2528695B2 (en) | Drop test device | |
| CN112454331B (en) | Fixed mounting equipment for automobile mechanical parts | |
| CN221322678U (en) | Damping device for metering pump | |
| JP3347215B2 (en) | Sunroof buffer method and device | |
| CN112548903B (en) | High strength automobile body mechanism processing is with hanging fixed establishment | |
| CN218697946U (en) | A test bench that is used for bellows strutting arrangement of test bench and has it | |
| CN217453586U (en) | Automatic clamping device for injection molding parts | |
| CN218718452U (en) | Compressor vibration damping mount | |
| CN212197162U (en) | Conveying tray device for feeding mechanism | |
| CN218808523U (en) | Operation device for hardware fitting production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240327 Address after: 100000 Building 106, Lize Zhongyuan, Chaoyang District, Beijing (No. 007, Wangjing Central Office Area) Patentee after: BEIJING ZHONGKE TAIAN PULSE PRESS-AIR SPRAYI TECHNOLOGY CO.,LTD. Country or region after: China Address before: 442000 Group 4, Chenluo Village, Dongcheng Development Zone, Shiyan City, Hubei Province Patentee before: Shiyan Fuyang Plastic Co.,Ltd. Country or region before: China |