CN216289726U

CN216289726U - Fire control headstock is used in fire prevention subregion

Info

Publication number: CN216289726U
Application number: CN202121838414.3U
Authority: CN
Inventors: 张霞
Original assignee: Qingdao Aixin Electric Co ltd
Current assignee: Qingdao Aixin Electric Co ltd
Priority date: 2021-08-06
Filing date: 2021-08-06
Publication date: 2022-04-12
Anticipated expiration: 2031-08-06

Abstract

The utility model discloses a fire-fighting power box for fire prevention subareas, which comprises a box body and a transverse plate, wherein the transverse plate is horizontally arranged inside the box body, the transverse plate divides the inside of the box body into an upper chamber and a lower chamber, a lifting mechanism and a moving assembly are arranged inside the lower chamber, and the moving assembly is arranged at the bottom of the lifting mechanism; the lifting mechanism comprises a driving assembly and a jacking assembly, the driving assembly is arranged at the top of the jacking assembly, the jacking assembly comprises a second connecting block, a second connecting plate, a sliding block and a third connecting plate, the second connecting block is installed on two sides of the inner wall of the lower cavity, the bottom level of the inner part of the lower cavity corresponding to the second connecting block is provided with the second connecting plate, two sliding grooves are formed in the top of the second connecting plate, the sliding blocks are arranged in the two sliding grooves, and the tops of the two sliding blocks are connected with the third connecting plate through rotating shafts. Thus, the box body is convenient to carry, the working strength of workers is reduced, and the working efficiency is improved.

Description

Fire control headstock is used in fire prevention subregion

Technical Field

The utility model relates to the field of power boxes, in particular to a fire-fighting power box for a fire-protection subarea.

Background

The fire partition is an area separated by a fire wall, a floor slab, a fire door or a fire rolling curtain, and can limit a fire in a certain local area (within a certain time) so as not to spread the fire, and the partition of the fire partition also has a partition effect on smoke. Fire prevention subregion in the building all can set up the fire control headstock, nevertheless because the volume of fire control headstock is great, and inside components and parts are more and set up comparatively complicatedly, lead to the fire control headstock not convenient for remove. The current carrying mode is manual carrying, the labor intensity of workers is increased, and the moving speed is low, so that the efficiency is low.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problems, the present invention provides the following technical solutions: a fire-fighting power box for fire prevention subareas comprises a box body and a transverse plate, wherein the transverse plate is horizontally arranged inside the box body and divides the inside of the box body into an upper chamber and a lower chamber, a lifting mechanism and a moving assembly are arranged inside the lower chamber, and the moving assembly is arranged at the bottom of the lifting mechanism;

the lifting mechanism comprises a driving component and a jacking component, the driving component is arranged at the top of the jacking component, the jacking assembly comprises a second connecting block, a second connecting plate, a sliding block and a third connecting plate, the second connecting block is arranged on both sides of the inner wall of the lower cavity, the second connecting plate is horizontally arranged in the lower cavity corresponding to the bottom of the second connecting block, the top of the second connecting plate is provided with two sliding grooves, the sliding blocks are arranged inside the two sliding grooves, the tops of the two sliding blocks are connected with the third connecting plate through rotating shafts, the other ends of the two third connecting plates extend out of the sliding grooves, the extending ends of the two third connecting plates are connected to the bottoms of the two second connecting blocks through rotating shafts respectively, and one side of the surface of each of the two third connecting plates is connected with a first connecting plate through a rotating shaft.

Preferably, drive assembly includes driving motor, two-way threaded rod and first connecting block, driving motor installs one side on box surface, driving motor's output runs through extremely the inside of cavity down, driving motor's output is connected with the one end of two-way threaded rod, the other end of two-way threaded rod through the pivot with the interior wall connection of cavity down, the cover is equipped with two on the two-way threaded rod first connecting block, two the bottom of first connecting block all is connected with through the pivot first connecting plate is kept away from the one end of third connecting plate.

Preferably, the movable assembly comprises a fourth connecting plate, a telescopic rod, an installation block, a roller and a spring, the fourth connecting plate is installed at the bottom of the second connecting plate, the fourth connecting plate is far away from one end of the second connecting plate, a buffer groove is formed in the end, close to the end, of the second connecting plate, of the telescopic rod, the telescopic rod is vertically installed inside the buffer groove, the installation block is connected with the output end of the telescopic rod, the installation block is far away from one end of the telescopic rod extends out of the buffer groove, the roller is installed at the extending end of the installation block, and the spring is sleeved on the surface of the telescopic rod.

Preferably, the moving assemblies are four groups, and the four groups of moving assemblies are arranged at the bottom of the second connecting plate in a rectangular shape.

Preferably, two third connecting blocks are installed on one side, far away from the driving motor, of the box body, and one sides, close to each other, of the two third connecting blocks are respectively connected with two ends of the handle.

Preferably, a plurality of controllers are equidistantly mounted inside the upper chamber.

The utility model has the beneficial effects that: drive two third connecting plates through drive assembly and use the second connecting block as the centre of a circle, it is rotatory to the direction of second connecting plate, two third connecting plates have also driven two sliders when rotatory and have been close to the direction of box inner wall, two third connecting plates push the second connecting plate downwards through two sliders simultaneously, it is second connecting plate downstream, the second connecting plate downstream makes removal subassembly and ground contact and slowly lifts up the box, the transport of box has been made things convenient for, staff's working strength has been reduced, and the work efficiency is increased.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of a fire fighting power box for fire protection zones according to the present invention;

FIG. 2 is a schematic view of the sectional structure of the fire fighting power box for fire protection zones according to the present invention;

FIG. 3 is a schematic view of an enlarged section of the fire fighting power box A for fire protection zones according to the present invention.

In the figure: 1. a box body; 2. a transverse plate; 3. a drive motor; 4. a bidirectional threaded rod; 5. a first connection block; 6. a first connecting plate; 7. a second connecting block; 8. a second connecting plate; 9. a chute; 10. a slider; 11. a third connecting plate; 12. a fourth connecting plate; 13. a telescopic rod; 14. mounting blocks; 15. a roller; 16. a spring; 17. a third connecting block; 18. a handle; 19. and a controller.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, a fire-fighting power box for fire-fighting subareas comprises a box body 1 and a transverse plate 2, wherein the transverse plate 2 is horizontally arranged inside the box body 1, the transverse plate 2 divides the inside of the box body 1 into an upper chamber and a lower chamber, a lifting mechanism and a moving assembly are arranged inside the lower chamber, the moving assembly is arranged at the bottom of the lifting mechanism and is used for adjusting the height of the moving assembly through the lifting mechanism, the lower chamber is communicated with the outside,

the lifting mechanism comprises a driving assembly and a jacking assembly, the driving assembly is arranged at the top of the jacking assembly, the jacking assembly comprises a second connecting block 7, a second connecting plate 8, a sliding block 10 and a third connecting plate 11, the second connecting block 7 is installed on two sides of the inner wall of the lower cavity, the second connecting plate 8 is horizontally arranged in the lower cavity corresponding to the bottom of the second connecting block 7, two sliding grooves 9 are formed in the top of the second connecting plate 8, the sliding blocks 10 are arranged in the two sliding grooves 9, the tops of the two sliding blocks 10 are connected with the third connecting plate 11 through rotating shafts, the sliding grooves 9 extend from the other end of the two third connecting plates 11, the extending ends of the two third connecting plates 11 are connected with the bottoms of the two second connecting blocks 7 through rotating shafts respectively, one side of the surfaces of the two third connecting plates 11 is connected with the first connecting plate 6 through rotating shafts, the driving assembly comprises a driving motor 3, The double-direction threaded rod type vacuum pump comprises a double-direction threaded rod 4 and first connecting blocks 5, a driving motor 3 is installed on one side of the surface of a box body 1, the output end of the driving motor 3 penetrates into the lower cavity, the output end of the driving motor 3 is connected with one end of the double-direction threaded rod 4, the other end of the double-direction threaded rod 4 is connected with the inner wall of the lower cavity through a rotating shaft, two first connecting blocks 5 are sleeved on the double-direction threaded rod 4, the bottoms of the two first connecting blocks 5 are connected with one end, away from a third connecting plate 11, of a first connecting plate 6 through the rotating shaft, the effect is that the driving motor 3 is started, the driving motor 3 drives the double-direction threaded rod 4 to rotate, the double-direction threaded rod 4 rotates to drive the two first connecting blocks 5 sleeved on opposite threads on the double-direction threaded rod 4 to mutually separate, under the auxiliary action of the second connecting blocks 7, the two first connecting blocks 5 mutually separate and simultaneously drive the two third connecting plates 11 to use the second connecting blocks 7 as the circle center, to the direction rotation of second connecting plate 8, two sliders 10 have also been driven to be close to the direction of 1 inner wall of box when two third connecting plates 11 are rotatory, two third connecting plates 11 push second connecting plate 8 through two sliders 10 downwards simultaneously, be second connecting plate 8 downstream, second connecting plate 8 downstream makes removal subassembly and ground contact and slowly lift up box 1, the transport of box 1 has been made things convenient for, staff's working strength has been reduced, and the work efficiency is increased.

Remove the subassembly and include fourth connecting plate 12, telescopic link 13, installation piece 14, gyro wheel 15 and spring 16, fourth connecting plate 12 is installed in the bottom of second connecting plate 8, fourth connecting plate 12 keeps away from the one end of second connecting plate 8 and has seted up the dashpot, the vertical installation of telescopic link 13 is inside the dashpot, installation piece 14 is connected with telescopic link 13's output, the dashpot is extended to the one end that installation piece 14 kept away from telescopic link 13, gyro wheel 15 installs the extension end at installation piece 14, spring 16 cover is established on telescopic link 13 surface, its effect is the removal that has realized box 1 through gyro wheel 15, when making box 1 remove through spring 16, run into the road surface of unevenness, the vibrations buffering that receives box 1.

The moving assemblies are four groups, the four groups of moving assemblies are arranged at the bottom of the second connecting plate 8 in a rectangular shape, and the four groups of moving assemblies are arranged to facilitate the movement of the box body 1.

Two third connecting blocks 17 are installed to one side that driving motor 3 was kept away from to box 1, and the one side that two third connecting blocks 17 are close to each other is connected with the both ends of handle 18 respectively, and its effect is through setting up the handle 18 and being convenient for the staff to drawing of box 1 and getting.

A plurality of controllers 19 are arranged in the upper chamber at equal intervals, and the function of the controllers 19 is to facilitate the control of power.

The working principle and the using process of the utility model are as follows: when the device is used, the driving motor 3 is started, the driving motor 3 drives the bidirectional threaded rod 4 to rotate, the bidirectional threaded rod 4 rotates to drive the two first connecting blocks 5 which are sleeved on opposite threads on the bidirectional threaded rod 4 to be far away from each other, under the auxiliary action of the second connecting block 7, the two first connecting blocks 5 are far away from each other and simultaneously drive the two third connecting plates 11 to rotate towards the second connecting plate 8 by taking the second connecting block 7 as a center, the two third connecting plates 11 also drive the two sliding blocks 10 to approach towards the inner wall of the box body 1 while rotating, meanwhile, the two third connecting plates 11 downwards extrude the second connecting plate 8 through the two sliding blocks 10, the second connecting plate 8 downwards moves to enable the idler wheels 15 to be in contact with the ground and slowly lift the box body 1, the carrying of the box body 1 is facilitated, and the working strength of workers is reduced, the working efficiency is improved, the handle 18 is pulled to pull the box body 1 to a proper place, and when the box body 1 moves to meet uneven road surfaces through the spring 16, the vibration of the box body 1 is buffered.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The fire-fighting power box for the fire-fighting subareas is characterized by comprising a box body (1) and a transverse plate (2), wherein the transverse plate (2) is horizontally arranged inside the box body (1), the transverse plate (2) divides the inside of the box body (1) into an upper chamber and a lower chamber, a lifting mechanism and a moving assembly are arranged inside the lower chamber, and the moving assembly is arranged at the bottom of the lifting mechanism;

elevating system includes drive assembly and jack-up subassembly, drive assembly sets up the top of jack-up subassembly, the jack-up subassembly includes second connecting block (7), second connecting plate (8), slider (10) and third connecting plate (11), all install down the both sides of cavity inner wall second connecting block (7), the inside of cavity corresponds down the bottom level of second connecting block (7) is provided with second connecting plate (8), two spout (9) have been seted up at the top of second connecting plate (8), two the inside of spout (9) all is provided with slider (10), two the top of slider (10) all is connected with through the pivot third connecting plate (11), and two the other end of third connecting plate (11) all extends spout (9), two the extension end of third connecting plate (11) is respectively in two through the pivot the bottom of second connecting block (7) is even two And one side of the surface of each of the two third connecting plates (11) is connected with a first connecting plate (6) through a rotating shaft.

2. The fire fighting power box for the fire protection zone as claimed in claim 1, wherein the driving assembly comprises a driving motor (3), a two-way threaded rod (4) and a first connecting block (5), the driving motor (3) is installed on one side of the surface of the box body (1), the output end of the driving motor (3) penetrates through the interior of the lower chamber, the output end of the driving motor (3) is connected with one end of the two-way threaded rod (4), the other end of the two-way threaded rod (4) is connected with the inner wall of the lower chamber through a rotating shaft, the two first connecting blocks (5) are sleeved on the two-way threaded rod (4), and the bottoms of the two first connecting blocks (5) are connected with one ends of the first connecting plates (6) far away from the third connecting plate (11) through a rotating shaft.

3. The fire fighting power box for the fire protection subarea according to claim 2, wherein the moving assembly comprises a fourth connecting plate (12), a telescopic rod (13), a mounting block (14), a roller (15) and a spring (16), the fourth connecting plate (12) is mounted at the bottom of the second connecting plate (8), a buffer slot is formed in one end, away from the second connecting plate (8), of the fourth connecting plate (12), the telescopic rod (13) is vertically mounted inside the buffer slot, the mounting block (14) is connected with the output end of the telescopic rod (13), one end, away from the telescopic rod (13), of the mounting block (14) extends out of the buffer slot, the roller (15) is mounted at the extending end of the mounting block (14), and the spring (16) is sleeved on the surface of the telescopic rod (13).

4. A fire fighting power box according to claim 3, characterized in that there are four sets of said moving members, and four sets of said moving members are mounted in a rectangular shape on the bottom of said second connecting plate (8).

5. A fire fighting power box for fire protection subareas according to claim 2, characterized in that two third connecting blocks (17) are mounted on the side of the box body (1) away from the driving motor (3), and the sides of the two third connecting blocks (17) close to each other are respectively connected with the two ends of the handle (18).

6. A fire fighting power box for fire protection zones according to claim 1, characterized in that a plurality of controllers (19) are installed at equal intervals inside the upper chamber.