CN217118213U

CN217118213U - Lifting structure of charcoal stove

Info

Publication number: CN217118213U
Application number: CN202220648939.9U
Authority: CN
Inventors: 周建辉
Original assignee: Foshan Jiangxuan Metal Products Co ltd
Current assignee: Foshan Jiangxuan Metal Products Co ltd
Priority date: 2022-03-24
Filing date: 2022-03-24
Publication date: 2022-08-05
Anticipated expiration: 2032-03-24

Abstract

The utility model discloses a lifting structure of charcoal stove relates to charcoal stove technical field, including the charcoal stove box, the lower extreme internal surface of charcoal stove box is provided with can dismantle the bottom plate, the charcoal stove box is located the upper end surface of crane, the front end surface and the rear end surface symmetry of crane are provided with two sets of No. two slide rails, the lower extreme symmetry of crane is provided with two sets of supporting baseplate, supporting baseplate's one end is provided with a swing joint rod, the rear end of a swing joint rod is provided with No. two swing joint rods, be provided with synchronous screw between a swing joint rod and No. two swing joint rods. The utility model discloses a charcoal stove's elevation structure, movable connecting rod, No. two movable connecting rods and synchronous screw are convenient for pull the charcoal stove box and can dismantle the bottom plate and reciprocate, and movable push rod, threaded rod, hand wheel and ejector pin conveniently drive the lower extreme of No. two movable connecting rods and slide in supporting baseplate's one end to conveniently realize going up and down.

Description

Lifting structure of charcoal stove

Technical Field

The utility model relates to a charcoal stove technical field, in particular to a charcoal stove lifting structure.

Background

Barbecue is a fashion which is popular nowadays, charcoal is used as fuel to roast food, and barbecue is not only a food cooking mode, but also increases the life interest of people and is popular.

The charcoal dish of using in current oven is mostly over-and-under type structure, but charcoal dish height control mechanism generally all has the shortcoming that the structure is complicated, the inconvenient operation, and the use of giving people has brought certain adverse effect, for solving prior art not enough, we propose the elevation structure of charcoal stove.

SUMMERY OF THE UTILITY MODEL

The main object of the utility model is to provide a lifting structure of charcoal stove, which can effectively solve the problems in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a lifting structure of charcoal stove, includes the charcoal stove box, the lower extreme internal surface of charcoal stove box is provided with can dismantle the bottom plate, the charcoal stove box is located the upper end surface of crane, the front end surface and the rear end surface symmetry of crane are provided with two sets of slide rails No. two, the lower extreme symmetry of crane is provided with two sets of supporting baseplate, supporting baseplate's one end is provided with the movable connecting rod No. one, the rear end of a movable connecting rod is provided with movable connecting rod No. two, be provided with synchronous screw between a movable connecting rod and the movable connecting rod No. two, every group the lower extreme internal surface of supporting baseplate all is provided with a slide rail, and is two sets of be provided with a set of ejector beam between the supporting baseplate, be provided with fixing bolt between No. two movable connecting rod and the ejector beam, the outer wall of ejector beam is provided with movable push rod.

Preferably, a threaded rod is arranged on the inner surface of the front end of the movable push rod, a first transmission gear is arranged on the outer surface of the front end of the threaded rod, a second transmission gear is arranged at the upper end of the first transmission gear, a chain is arranged between the first transmission gear and the second transmission gear, and a hand wheel is arranged on the outer surface of the front end of the second transmission gear.

Preferably, a clamping piece is arranged between the detachable bottom plate and the charcoal stove box, and the outer surface of the lower end of the detachable bottom plate is detachably connected with the inner surface of the lower end of the charcoal stove box through the clamping piece.

Preferably, a fixing screw is arranged between the movable push rod and the pushing rod, and the inner surface of the rear end of the movable push rod is detachably connected with the outer wall of the pushing rod through the fixing screw.

Preferably, a connecting thread is arranged between the threaded rod and the movable push rod, and the outer wall of the threaded rod is detachably connected with the inner surface of the front end of the movable push rod through the connecting thread.

Preferably, a connecting piece is arranged between the hand wheel and the second transmission gear, and the outer surface of the rear end of the hand wheel is detachably connected with the outer surface of the front end of the second transmission gear through the connecting piece.

Advantageous effects

Compared with the prior art, the utility model discloses following beneficial effect has:

1. in the utility model, the charcoal stove box and the detachable bottom plate are convenient to drag to move up and down through the arranged first movable connecting rod, the second movable connecting rod and the synchronous screw, wherein the lower end of the first movable connecting rod is arranged on the supporting bottom plate, the upper end of the first movable connecting rod is connected with the second slide rail part on the lifting frame, similarly, the upper end of the second movable connecting rod is connected with the lifting frame, the lower end of the second movable connecting rod is connected with the first slide rail part of the supporting bottom plate, simultaneously, the first movable connecting rod and the second movable connecting rod are connected together by the synchronous screw, when the charcoal stove box is required to be driven to lift, the lower end of the second movable connecting rod slides left and right in the first slide rail, thus, the second movable connecting rod drives the first movable connecting rod upwards through the synchronous screw, the upper end of the first movable connecting rod slides left and right at the end part of the second slide rail, because the supporting bottom plate keeps still, therefore, the lifting frame is pushed to lift, so that the charcoal stove box and the detachable bottom plate are driven to lift, and the charcoal stove is lifted.

2. The utility model discloses in, through the movable push rod that sets up, the threaded rod, the hand wheel slides in the one end of supporting baseplate with the lower extreme that the ejector pad conveniently drove No. two movable connecting rods, thereby conveniently realize going up and down, here, overlap the movable push rod at the outer wall of ejector pad, then wave the hand wheel and drive No. two drive gear rotations, No. two drive gear drives a drive gear rotation through the chain, drive gear drives the threaded rod rotation, because the threaded rod position keeps motionless, only rotatory, consequently, promote movable push rod forward, thereby movable push rod drives ejector pad forward and promotes No. two movable connecting rods's lower extreme forward through ejector pad and fixing bolt, accomplish the lift of charcoal stove, if adjust the charcoal stove and descend, only need the reverse rotation hand wheel can, convenient operation.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the connection structure of the second movable connecting rod and the first movable connecting rod of the present invention;

fig. 3 is a schematic structural view of the hand wheel and the movable push rod of the present invention.

In the figure: 1. a charcoal oven box; 2. a removable base plate; 3. a lifting frame; 4. a first movable connecting rod; 5. a synchronous screw; 6. a support base plate; 7. a first slide rail; 8. fixing the bolt; 9. a push rod; 10. a movable push rod; 11. a threaded rod; 12. a first transmission gear; 13. a chain; 14. a second transmission gear; 15. a hand wheel; 16. a second movable connecting rod; 17. no. two slide rails.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-3, a lifting structure of a charcoal stove comprises a charcoal stove box 1, a detachable bottom plate 2 is arranged on the inner surface of the lower end of the charcoal stove box 1, the charcoal stove box 1 is located on the outer surface of the upper end of a lifting frame 3, two sets of two sliding rails 17 are symmetrically arranged on the outer surface of the front end and the outer surface of the rear end of the lifting frame 3, two sets of support bottom plates 6 are symmetrically arranged on the lower end of the lifting frame 3, one end of each support bottom plate 6 is provided with a movable connecting rod 4, the rear end of the movable connecting rod 4 is provided with a movable connecting rod 16, a synchronizing screw 5 is arranged between the movable connecting rod 4 and the movable connecting rod 16, the inner surface of the lower end of each support bottom plate 6 is provided with a sliding rail 7, a set of pushing rods 9 is arranged between the two sets of support bottom plates 6, a fixing bolt 8 is arranged between the movable connecting rod 16 and the pushing rods 9, and a movable push rod 10 is arranged on the outer wall of the pushing rod 9.

A threaded rod 11 is arranged on the inner surface of the front end of the movable push rod 10, a first transmission gear 12 is arranged on the outer surface of the front end of the threaded rod 11, a second transmission gear 14 is arranged at the upper end of the first transmission gear 12, a chain 13 is arranged between the first transmission gear 12 and the second transmission gear 14, and a hand wheel 15 is arranged on the outer surface of the front end of the second transmission gear 14.

A clamping piece is arranged between the detachable bottom plate 2 and the charcoal stove box 1, and the outer surface of the lower end of the detachable bottom plate 2 is detachably connected with the inner surface of the lower end of the charcoal stove box 1 through the clamping piece.

A fixing screw is arranged between the movable push rod 10 and the pushing rod 9, and the inner surface of the rear end of the movable push rod 10 is detachably connected with the outer wall of the pushing rod 9 through the fixing screw.

A connecting thread is arranged between the threaded rod 11 and the movable push rod 10, and the outer wall of the threaded rod 11 is detachably connected with the inner surface of the front end of the movable push rod 10 through the connecting thread.

A connecting piece is arranged between the hand wheel 15 and the second transmission gear 14, and the outer surface of the rear end of the hand wheel 15 is detachably connected with the outer surface of the front end of the second transmission gear 14 through the connecting piece.

The first embodiment is as follows: the detachable bottom plate 2 is convenient to detach, replace and clean.

The second embodiment is as follows: the push rod 9 is arranged to facilitate the movable push rod 10 to drive the charcoal stove frame to move.

It should be noted that the utility model is a charcoal stove lifting structure, when in use, a first movable connecting rod 4, a second movable connecting rod 16 and a synchronous screw 5 are arranged, which are convenient for dragging the charcoal stove box 1 and the detachable bottom plate 2 to move up and down, wherein the lower end of the first movable connecting rod 4 is arranged on the supporting bottom plate 6, the upper end of the first movable connecting rod 4 is connected with a second slide rail 17 part on the lifting frame 3, similarly, the upper end of the second movable connecting rod 16 is connected with the lifting frame 3, the lower end of the second movable connecting rod 16 is connected with a first slide rail 7 part of the supporting bottom plate 6, simultaneously, the first movable connecting rod 4 and the second movable connecting rod 16 are connected together by the synchronous screw 5, when the charcoal stove box 1 is required to be driven to lift, the lower end of the second movable connecting rod 16 slides left and right in the first slide rail 7, thus, the second movable connecting rod 16 drives the first movable connecting rod 4 upwards through the synchronous screw 5, the upper end of the first movable connecting rod 4 slides left and right at the end part of the second sliding rail 17, and the support bottom plate 6 is kept still, so that the lifting frame 3 is pushed to ascend, the charcoal stove box 1 and the detachable bottom plate 2 are driven to ascend, and the ascending and descending of the charcoal stove are completed; the movable push rod 10, the threaded rod 11, the hand wheel 15 and the pushing rod 9 are arranged to conveniently drive the lower end of the second movable connecting rod 16 to slide at one end of the supporting bottom plate 6, so that lifting is conveniently achieved, the movable push rod 10 is sleeved on the outer wall of the pushing rod 9, then the hand wheel 15 is shaken to drive the second transmission gear 14 to rotate, the second transmission gear 14 drives the first transmission gear 12 to rotate through the chain 13, the first transmission gear 12 drives the threaded rod 11 to rotate, the threaded rod 11 is kept still and only rotates, so that the movable push rod 10 is pushed forwards, the movable push rod 10 drives the pushing rod 9 forwards, the lower end of the second movable connecting rod 16 is pushed forwards through the pushing rod 9 and the fixing bolt 8, lifting of the charcoal stove is completed, if descending of the charcoal stove is required to be adjusted, only the hand wheel 15 needs to be rotated reversely, and operation is convenient.

The foregoing shows and describes the basic principles and principal features of the invention, together with the advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a lifting structure of charcoal stove, includes charcoal stove box (1), its characterized in that: the lower end inner surface of the charcoal furnace box (1) is provided with a detachable bottom plate (2), the charcoal furnace box (1) is positioned on the upper end outer surface of the lifting frame (3), the front end outer surface and the rear end outer surface of the lifting frame (3) are symmetrically provided with two sets of sliding rails (17), the lower end of the lifting frame (3) is symmetrically provided with two sets of supporting bottom plates (6), one end of each supporting bottom plate (6) is provided with a first movable connecting rod (4), the rear end of each first movable connecting rod (4) is provided with a second movable connecting rod (16), a synchronous screw (5) is arranged between each first movable connecting rod (4) and each second movable connecting rod (16), the lower end inner surface of each supporting bottom plate (6) is provided with a sliding rail (7), a set of pushing rod (9) is arranged between the two sets of supporting bottom plates (6), and a fixing bolt (8) is arranged between each second movable connecting rod (16) and each pushing rod (9), the outer wall of the pushing rod (9) is provided with a movable push rod (10).

2. A charcoal stove lifting structure according to claim 1, wherein: the front end internal surface of activity push rod (10) is provided with threaded rod (11), the front end surface of threaded rod (11) is provided with drive gear (12) No. one, the upper end of drive gear (12) is provided with drive gear (14) No. two, be provided with chain (13) between drive gear (12) and drive gear (14) No. two, the front end surface of drive gear (14) No. two is provided with hand wheel (15).

3. The elevating structure of a charcoal stove according to claim 1, wherein: the detachable bottom plate (2) is detachably connected with the charcoal stove box (1) through a clamping piece, and a clamping piece is arranged between the detachable bottom plate (2) and the charcoal stove box (1).

4. A charcoal stove lifting structure according to claim 1, wherein: a fixing screw is arranged between the movable push rod (10) and the pushing rod (9), and the inner surface of the rear end of the movable push rod (10) is detachably connected with the outer wall of the pushing rod (9) through the fixing screw.

5. The elevating structure of a charcoal stove according to claim 2, wherein: and a connecting thread is arranged between the threaded rod (11) and the movable push rod (10), and the outer wall of the threaded rod (11) is detachably connected with the inner surface of the front end of the movable push rod (10) through the connecting thread.

6. The elevating structure of a charcoal stove according to claim 2, wherein: a connecting piece is arranged between the hand wheel (15) and the second transmission gear (14), and the outer surface of the rear end of the hand wheel (15) is detachably connected with the outer surface of the front end of the second transmission gear (14) through the connecting piece.