CN220412823U - Lifting working bucket of fire truck - Google Patents
Lifting working bucket of fire truck Download PDFInfo
- Publication number
- CN220412823U CN220412823U CN202322030442.8U CN202322030442U CN220412823U CN 220412823 U CN220412823 U CN 220412823U CN 202322030442 U CN202322030442 U CN 202322030442U CN 220412823 U CN220412823 U CN 220412823U
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- working
- working bucket
- bucket body
- fixedly arranged
- opening
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- 230000006978 adaptation Effects 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 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
- 230000001360 synchronised effect Effects 0.000 description 1
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- Forklifts And Lifting Vehicles (AREA)
Abstract
The utility model discloses a fire truck lifting working bucket, which comprises a lifting arm and a working bucket body arranged on one side of the lifting arm, wherein a working table is arranged below the working bucket body, a groove is formed in the working table, a screw rod is rotatably arranged on the inner wall of the groove, a threaded sleeve is connected to the screw rod in a threaded manner, a connecting block is fixedly arranged at the top of the threaded sleeve, the connecting block is fixedly arranged at the bottom of the working bucket body, a motor is fixedly arranged on the outer side wall of the working table, the output end of the motor is fixedly arranged with the screw rod, an inlet and an outlet are formed at the side end of the working bucket body, an opening and closing door hinged with the working bucket body is arranged in the inlet and the outlet, and a fixing assembly connected with the opening and closing door is arranged at the upper end of the working bucket body. The motor is started through the control panel, the screw rod is driven to rotate through the motor, the threaded sleeve is driven to axially move along the screw rod, the working bucket body is driven to synchronously move through the connecting block, and then the working bucket body is enabled to transversely move and adjust, so that rescue is achieved as far as possible.
Description
Technical Field
The utility model belongs to the technical field of fire engines, and particularly relates to a fire engine lifting working bucket.
Background
In the actual fire-fighting operation process, the conditions of high-rise fire-fighting rescue and high-rise fire-extinguishing are frequently met, the occurrence of fire is accompanied during ascending rescue, certain difficulty is brought to rescue, and an aerial ladder fire truck is needed to work at the moment. The working bucket on the aerial ladder fire truck is special equipment for lifting workers and related equipment to a designated high-altitude position so as to perform operations such as fire-fighting, rescue, installation and maintenance.
When the existing fire truck working bucket is used, the lifting arm on the fire truck is used for lifting, but after the working bucket is lifted to a certain height, the fire truck body is fixed, so that the working bucket is difficult to transversely move and adjust, the situation that rescue is not in place exists, and working time is wasted when fire-fighting work is carried out.
Disclosure of Invention
The utility model provides a fire truck lifting working bucket, which aims at solving the problems that when the existing fire truck working bucket is used, the lifting arm on the fire truck is used for lifting, but when the working bucket is lifted to a certain height, the fire truck body is fixed, so that the working bucket is difficult to transversely move and adjust, rescue is not in place, and the working time is wasted when the fire truck working bucket is used for fire-fighting.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a fire engine lift working fill, includes the lifting arm and sets up the working fill body in lifting arm one side, working fill body below is provided with the workstation, set up flutedly on the workstation, the recess inner wall rotates and is provided with the lead screw, threaded connection has the swivel nut on the lead screw, the fixed connecting block that is provided with in swivel nut top, the connecting block is fixed with working fill body bottom, the fixed motor that is provided with of workstation lateral wall, the output and the lead screw of motor are fixed, inlet and outlet have been seted up to working fill body side, be provided with in the inlet and outlet with the articulated door that opens and shuts of working fill body, working fill body upper end is provided with the fixed subassembly that links to each other with the door that opens and shuts.
Preferably, the lifting arm one end is fixedly provided with the mounting bracket, the workstation lateral wall is fixedly provided with the mounting panel, the mounting bracket passes through bolted connection with the mounting panel fixedly.
Preferably, the bottom of the working bucket body is fixedly provided with two supporting blocks, and the working table is provided with a sliding groove which is matched with the two supporting blocks in a sliding manner.
Preferably, the supporting block and the sliding groove are in a T-shaped structure, and the supporting block is embedded with the sliding groove.
Preferably, the fixed subassembly includes spring and bolt, the mounting groove has been seted up to working bucket body upper end, the fixed setting of spring is in the mounting groove, the bolt slides and sets up in the mounting groove and fixed with spring one end, open and shut the door side and end and seted up the slot with bolt looks adaptation.
Preferably, a shifting block is fixedly arranged on the bolt, an opening communicated with the mounting groove is formed in the upper end of the working bucket body, and the shifting block slides through the opening.
Preferably, a control panel is fixedly arranged on the inner side wall of the working bucket body, and the control panel is electrically connected with the motor.
Compared with the prior art, the utility model has the beneficial effects that:
1. the motor is started through the control panel, the screw rod is driven to rotate through the motor, the threaded sleeve is driven to axially move along the screw rod, the working bucket body is driven to synchronously move through the connecting block, and then the working bucket body is enabled to transversely move and adjust, so that rescue is achieved as far as possible.
2. The entrance facilitates personnel to get in and out of the working bucket body, the entrance is plugged through the opening and closing door, the bolt is inserted into the slot at the side end of the opening and closing door through the restoring force action of the spring, the opening and closing door is fixed, and the bolt is driven to be separated from the slot at the side end of the opening and closing door through pulling the shifting block, so that the opening and closing door can be opened.
Drawings
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic view of the structure of the present utility model from another view;
FIG. 3 is a schematic view of the structure of the working bucket body of the present utility model;
fig. 4 is an enlarged schematic view of the structure of fig. 1 a according to the present utility model.
In the figure: 1. a lifting arm; 2. a working bucket body; 3. a work table; 4. a groove; 5. a screw rod; 6. a screw sleeve; 7. a connecting block; 8. a motor; 9. an inlet and an outlet; 10. an opening/closing door; 11. a mounting frame; 12. a mounting plate; 13. a support block; 14. a chute; 15. a spring; 16. a plug pin; 17. a shifting block; 18. an opening; 19. and a control panel.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-4, a fire truck lifting working bucket comprises a lifting arm 1 and a working bucket body 2 arranged on one side of the lifting arm 1, a working table 3 is arranged below the working bucket body 2, a groove 4 is formed in the working table 3, a screw rod 5 is rotatably arranged on the inner wall of the groove 4, a threaded sleeve 6 is connected to the screw rod 5 in a threaded manner, a connecting block 7 is fixedly arranged at the top of the threaded sleeve 6, the connecting block 7 is fixedly arranged at the bottom of the working bucket body 2, a motor 8 is fixedly arranged on the outer side wall of the working table 3, the output end of the motor 8 is fixedly arranged with the screw rod 5, a control panel 19 is fixedly arranged on the inner side wall of the working bucket body 2, and the control panel 19 is electrically connected with the motor 8.
When the rescue device is used, the motor 8 is started through the control panel 19, the screw rod 5 is driven to rotate through the motor 8, the threaded sleeve 6 is driven to move along the axial direction of the screw rod 5, the working bucket body 2 is driven to synchronously move through the connecting block 7, and then the working bucket body 2 is subjected to transverse movement adjustment, so that rescue is in place as much as possible.
Wherein, two supporting blocks 13 are fixedly arranged at the bottom of the working bucket body 2, and a sliding chute 14 which is in sliding fit with the two supporting blocks 13 is arranged on the working table 3. The supporting blocks 13 and the sliding grooves 14 are of T-shaped structures, the supporting blocks 13 are embedded with the sliding grooves 14, and the working bucket body 2 is supported and limited through sliding fit of the two supporting blocks 13 and the sliding grooves 14.
In addition, lifting arm 1 one end is fixed and is provided with mounting bracket 11, and workstation 3 lateral wall is fixed and is provided with mounting panel 12, and mounting bracket 11 passes through bolted connection with mounting panel 12 fixedly, drives workstation 3 and working bucket body 2 through lifting arm 1 and goes up and down, and conveniently installs and dismantle workstation 3 and lifting arm 1.
Further, an inlet and outlet 9 is formed in the side end of the working bucket body 2, an opening and closing door 10 hinged with the working bucket body 2 is arranged in the inlet and outlet 9, a fixing component connected with the opening and closing door 10 is arranged at the upper end of the working bucket body 2, the fixing component comprises a spring 15 and a bolt 16, a mounting groove is formed in the upper end of the working bucket body 2, the spring 15 is fixedly arranged in the mounting groove, the bolt 16 is slidably arranged in the mounting groove and is fixed with one end of the spring 15, and a slot matched with the bolt 16 is formed in the side end of the opening and closing door 10.
Wherein, the bolt 16 is fixedly provided with a shifting block 17, the upper end of the working bucket body 2 is provided with an opening 18 communicated with the mounting groove, and the shifting block 17 slides through the opening 18.
When the folding door 10 is used, a person can conveniently enter and exit the working bucket body 2, the opening and closing door 10 is used for plugging the opening and closing door 9, the plug pin 16 is inserted into the slot at the side end of the opening and closing door 10 under the action of the restoring force of the spring 15, the opening and closing door 10 is fixed, and the plug pin 16 is driven to be separated from the slot at the side end of the opening and closing door 10 by pulling the shifting block 17.
The principle of operation of the present utility model will now be described as follows: fire fighter gets into in the working bucket body 2, drives workstation 3 and working bucket body 2 through lifting arm 1 and goes up and down, makes working bucket body 2 remove near the rescue position, starts motor 8 through control panel 19, drives lead screw 5 through motor 8 and rotates, and then drives swivel nut 6 and remove along lead screw 5 axial to drive working bucket body 2 synchronous motion through connecting block 7, and then make working bucket body 2 carry out lateral shifting and adjust, make the rescue as far as possible. The inlet and outlet 9 facilitates personnel to enter and exit the working bucket body 2, the inlet and outlet 9 is plugged through the opening and closing door 10, the bolt 16 is inserted into the slot at the side end of the opening and closing door 10 under the action of the restoring force of the spring 15, the opening and closing door 10 is fixed, and the bolt 16 is driven to be separated from the slot at the side end of the opening and closing door 10 by pulling the shifting block 17, so that the opening and closing door 10 can be opened.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. The utility model provides a fire engine lift working fill, includes lift arm (1) and sets up working fill body (2) in lift arm (1) one side, its characterized in that, working fill body (2) below is provided with workstation (3), set up fluted (4) on workstation (3), recess (4) inner wall rotates and is provided with lead screw (5), threaded connection has swivel nut (6) on lead screw (5), swivel nut (6) top is fixed to be provided with connecting block (7), connecting block (7) are fixed with working fill body (2) bottom, workstation (3) lateral wall is fixed to be provided with motor (8), the output and the lead screw (5) of motor (8) are fixed, exit (9) are seted up to working fill body (2) side end, be provided with in exit (9) with working fill body (2) articulated opening and closing door (10), working fill body (2) upper end is provided with the fixed subassembly that links to each other with opening and closing door (10).
2. The fire truck lifting working bucket according to claim 1, wherein a mounting frame (11) is fixedly arranged at one end of the lifting arm (1), a mounting plate (12) is fixedly arranged on the outer side wall of the workbench (3), and the mounting frame (11) is fixedly connected with the mounting plate (12) through bolts.
3. The fire truck lifting working bucket according to claim 1, wherein two supporting blocks (13) are fixedly arranged at the bottom of the working bucket body (2), and a sliding groove (14) which is in sliding fit with the two supporting blocks (13) is formed in the working table (3).
4. A fire truck lifting bucket according to claim 3, wherein the supporting block (13) and the chute (14) are in a T-shaped structure, and the supporting block (13) is embedded with the chute (14).
5. The fire truck lifting working bucket according to claim 1, wherein the fixing assembly comprises a spring (15) and a bolt (16), a mounting groove is formed in the upper end of the working bucket body (2), the spring (15) is fixedly arranged in the mounting groove, the bolt (16) is slidably arranged in the mounting groove and is fixed with one end of the spring (15), and a slot matched with the bolt (16) is formed in the side end of the opening and closing door (10).
6. The lifting working bucket of the fire truck according to claim 5, wherein a shifting block (17) is fixedly arranged on the bolt (16), an opening (18) communicated with the mounting groove is formed in the upper end of the working bucket body (2), and the shifting block (17) slides through the opening (18).
7. The fire truck lifting working bucket according to claim 1, wherein a control panel (19) is fixedly arranged on the inner side wall of the working bucket body (2), and the control panel (19) is electrically connected with the motor (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322030442.8U CN220412823U (en) | 2023-07-31 | 2023-07-31 | Lifting working bucket of fire truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322030442.8U CN220412823U (en) | 2023-07-31 | 2023-07-31 | Lifting working bucket of fire truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220412823U true CN220412823U (en) | 2024-01-30 |
Family
ID=89649338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322030442.8U Active CN220412823U (en) | 2023-07-31 | 2023-07-31 | Lifting working bucket of fire truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220412823U (en) |
-
2023
- 2023-07-31 CN CN202322030442.8U patent/CN220412823U/en active Active
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