CN219098682U - A lift for convenient adjustment of construction position - Google Patents

Abstract

The utility model discloses a lifter convenient for adjusting a construction position, which comprises a fixed box, a rotating column, a lifting sliding sleeve, a lifting plate and a protective guard, wherein the bottom end of the rotating column is rotationally arranged on the bottom wall inside the fixed box, the rotating column is rotationally penetrated through the top wall inside the fixed box, the lifting sliding sleeve is sleeved on the rotating column in a sliding manner, the lifting plate is fixedly sleeved on the lifting sliding sleeve, and the protective guard is arranged on the right side of the top of the lifting plate. According to the scheme, the lifting assembly is matched with the lifting rack, so that the lifting plate can be driven to lift, and the lifting plate can be locked; the utility model relates to the technical field of elevators, in particular to an elevator which is convenient to adjust the construction position.

Description

A lift for convenient adjustment of construction position

technical field

The utility model relates to the technical field of elevators, in particular to an elevator which is convenient for adjusting the construction position.

Background technique

Elevator refers to the lifting mechanical equipment or device of a platform or a semi-enclosed platform that carries people or goods up and down the vertical passageway. It is a whole composed of platforms, operating equipment, motors, cables and other auxiliary equipment. When workers work at high altitude, they often work in more than one place, and the lifting platform on the lift cannot move in a circle, resulting in a smaller construction area for the workers after the lift is raised, which reduces the convenience and work efficiency of the operation. We propose a lift that facilitates adjustment of the construction position.

Utility model content

In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a kind of elevator which is convenient to adjust the construction position.

The technical scheme adopted by the utility model is as follows: The utility model is a kind of elevator for conveniently adjusting the construction position, including a fixed box, a rotating column, a lifting sliding sleeve, a lifting plate and a guardrail, and the rotation of the bottom end of the rotating column is arranged inside the fixing box On the bottom wall, the rotating column rotates through the top wall inside the fixed box, the lifting sliding sleeve is slidably socketed on the rotating column, the lifting plate is fixedly socketed on the lifting sliding sleeve, and the guardrail is set on the On the right side of the top of the lifting plate, the rotating column is provided with a gear one and the gear one is located in the fixed box, and the top of the fixed box is provided with a motor one, and the output shaft of the motor one rotates through the top of the fixed box and then extends into the In the fixed box, the output shaft of the motor 1 is provided with a gear 2, the gear 2 meshes with the gear 1, the lifting assembly is provided on the left side of the top of the lifting plate, and the lifting gear is provided on the side wall of the lifting column. The lift assembly is connected with the lift rack.

Further, the lifting assembly includes a drive box, motor 2, gear 3 and gear 4, the drive box is fixed on the left side of the top of the lifting plate, the motor 2 is set in the drive box, and the gear 3 is set in the On the output shaft of motor two, said gear four is arranged between the front and rear inner walls of the drive box through the rotation of the rotating shaft. Four meshes with the lifting rack after passing through the opening.

Further, the elevating sliding sleeve is provided with an elongated opening, the elevating rack is located in the elongated opening, and the right end of the four gears extends into the elongated opening.

Further, an electric push rod is provided on the right side of the top of the drive box, the output shaft of the electric push rod slides through the top of the drive box, a locking rack is provided on the output shaft of the electric push rod, and the locking rack Mesh with gear four.

Further, a limiting bar is provided on the inner wall of the lifting sliding sleeve, a limiting slot is provided on the rotating column, and the limiting bar is slidably set in the limiting slot.

Further, the rotating column is provided with a limit plate, the limit plate is located under the lifting rack and the limit slot, and the motor one is located under the limit plate.

The beneficial effects obtained by adopting the above-mentioned structure of the utility model are as follows: the scheme is a kind of elevator for conveniently adjusting the construction position, through the cooperation of the lifting assembly and the lifting rack, the lifting plate can be driven up and down, and the lifting plate can be locked at the same time; Motor one drives gear two to rotate, thereby driving gear one to rotate, thereby driving the rotating column to rotate, thereby driving the lifting sliding sleeve to rotate, thereby driving the lifting plate and the guardrail to rotate, thereby adjusting the construction position.

Description of drawings

The accompanying drawings are used to provide a further understanding of the utility model, and constitute a part of the description, and are used to explain the utility model together with the embodiments of the utility model, and do not constitute a limitation to the utility model. In the attached picture:

Fig. 1 is the overall structure schematic diagram of the elevator conveniently adjusting the construction position proposed by this program;

Fig. 2 is the structural schematic diagram of the lifting sliding sleeve of the elevator that is convenient to adjust the construction position proposed by this scheme;

Fig. 3 is an enlarged view of A in Fig. 1 of the elevator proposed in this scheme to facilitate the adjustment of the construction position.

Among them, 1. Fixed box, 2. Rotating column, 3. Lifting sliding sleeve, 4. Lifting plate, 5. Guardrail, 6. Gear one, 7. Motor one, 8. Gear two, 9. Lifting assembly, 10, Lifting rack, 11, drive box, 12, motor two, 13, gear three, 14, gear four, 15, long bar mouth, 16, electric push rod, 17, locking rack, 18, limit slot, 19, Limit plate, 20, limit bar.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Example: Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present utility model.

In describing the present utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", The orientation or positional relationship indicated by "outside" is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation , are constructed and operated in a specific orientation and therefore cannot be construed as limiting the invention.

As shown in Fig. 1-Fig. 3, the utility model is a kind of elevator that is convenient to adjust the construction position, including fixed box 1, rotating column 2, lifting sliding sleeve 3, lifting plate 4 and guardrail 5, rotating column 2 bottom end rotating device On the inner bottom wall of the fixed box 1, the rotating column 2 rotates through the inner top wall of the fixed box 1, the lifting sliding sleeve 3 is slidingly socketed on the rotating column 2, and the lifting plate 4 is fixedly socketed on the lifting sliding sleeve 3 to protect The column 5 is located on the right side of the lifting plate 4 top, the rotating column 2 is provided with a gear 6 and the gear 6 is located in the fixed box 1, and the top of the fixed box 1 is provided with a motor 7, and the output shaft of the motor 7 rotates through the The top of the fixed box 1 extends into the fixed box 1, the output shaft of the motor one 7 is provided with a gear two 8, and the gear two 8 meshes with the gear one 6, and the lifting assembly 9 is arranged on the left side of the top of the lifting plate 4, and the lifting column side The wall is provided with a lifting rack 10, and the lifting assembly 9 is connected with the lifting rack 10, and the lifting assembly 9 is used to cooperate with the lifting rack 10 to drive the lifting plate 4 to lift.

Wherein, lifting assembly 9 comprises driving box 11, motor two 12, gear three 13 and gear four 14, and driving box 11 is fixedly arranged on the left side of lifting plate 4 tops, and motor two 12 is located in the driving box 11, and gear three 13 is provided with. On the output shaft of motor two 12, gear four 14 is arranged between the front and rear inner walls of drive box 11 through the rotation of the rotating shaft. Four 14 meshes with the elevating rack 10 after passing through the opening, and the elevating sliding sleeve 3 runs through the elongated opening 15, the elevating rack 10 is located in the elongated opening 15, and the right end of the gear four 14 extends into the elongated opening 15 to drive The right side of the top of the box 11 is provided with an electric push rod 16, the output shaft of the electric push rod 16 slides through the top of the drive box 11, the output shaft of the electric push rod 16 is provided with a locking rack 17, and the locking rack 17 meshes with the gear 4 14 , the inner wall of the lifting sliding sleeve 3 is provided with a limit bar 20, the rotating column 2 is provided with a limit groove 18, the limit bar 20 slides and is arranged in the limit groove 18, the rotating column 2 is provided with a limit plate 19, and the limit plate 19 Located below the lifting rack 10 and the limiting groove 18, the motor one 7 is located below the limiting disc 19.

During specific use, by starting the motor one 7, the gear two 8 is driven to rotate, thereby driving the gear one 6 to rotate, thereby driving the rotating column 2 to rotate, thereby driving the lifting sliding sleeve 3 to rotate, thereby driving the lifting plate 4 and the guardrail 5 to rotate, thereby The construction position can be adjusted; by starting the motor 2 12, the gear 3 13 is driven to rotate, thereby driving the gear 4 14 to rotate, the gear 4 14 meshes with the lifting rack 10, thereby driving the lifting plate 4 to lift, after the lifting is completed, by starting the electric push rod 16. Drive the locking rack 17 to mesh with the gear 4 14, thereby locking the gear 4 14, thereby locking the lifting plate 4, and improving the safety of the elevator.

It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is a relationship between these entities or operations. There is no such actual relationship or order between them. Furthermore, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus comprising a set of elements includes not only those elements, but also includes elements not expressly listed. other elements of or also include elements inherent in such a process, method, article, or device.

The basic principles and main features of the utility model and the advantages of the utility model have been shown and described above. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above-mentioned exemplary embodiments, and without departing from the utility model The present utility model can be realized in other specific forms without the spirit or essential features. Therefore, no matter from all points of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, so it is intended to fall within the scope of the claims All changes within the meaning and range of equivalents of the required elements are included in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.

In addition, it should be understood that although this specification is described according to implementation modes, not each implementation mode only includes an independent technical solution, and this description in the specification is only for clarity, and those skilled in the art should take the specification as a whole , the technical solutions in the various embodiments can also be properly combined to form other implementations that can be understood by those skilled in the art.

Claims (6)

1. An elevator convenient for adjusting construction position, which is characterized in that: including fixed case, column spinner, lift sliding sleeve, lifter plate and rail guard, the column spinner bottom rotates to locate on the inside diapire of fixed case, the column spinner rotates to run through the inside roof of fixed case, the lift sliding sleeve is slided and is cup jointed on the column spinner, the lifter plate is fixed to be cup jointed on the lift sliding sleeve, the rail guard is located on the lifter plate top right side, be equipped with gear one and gear one on the column spinner and be located fixed case, be equipped with motor one on the fixed case top, the output shaft rotation of motor one runs through and stretches into in the fixed case behind the fixed case top, be equipped with gear two on the output shaft of motor one, gear two and gear one meshing, be equipped with lifting assembly on the lifter plate top left side, be equipped with lifting rack on the column spinner lateral wall, lifting assembly is connected with lifting rack.

2. An elevator for facilitating adjustment of a construction site according to claim 1, wherein: the lifting assembly comprises a driving box, a motor II, a gear III and a gear IV, wherein the driving box is fixedly arranged on the left side of the top of the lifting plate, the motor II is arranged in the driving box, the gear III is arranged on an output shaft of the motor II, the gear IV is rotationally arranged between the front inner wall and the rear inner wall of the driving box through a rotating shaft, the gear IV is positioned on the right side of the gear III and is meshed with the gear III, an opening is formed in the right end of the driving box, and the gear IV is meshed with the lifting rack after passing through the opening.

3. An elevator for facilitating adjustment of a construction site according to claim 2, wherein: the lifting sliding sleeve is provided with a long strip opening in a penetrating mode, the lifting rack is located in the long strip opening, and the four right ends of the gear extend into the long strip opening.

4. A lift for facilitating adjustment of a construction site according to claim 3, wherein: the right side at the top of the driving box is provided with an electric push rod, an output shaft of the electric push rod penetrates through the top of the driving box in a sliding mode, the output shaft of the electric push rod is provided with a locking rack, and the locking rack is meshed with a gear four.

5. A lift for facilitating adjustment of a construction site according to claim 3, wherein: the lifting sliding sleeve is characterized in that a limiting strip is arranged on the inner wall of the lifting sliding sleeve, a limiting groove is formed in the rotating column, and the limiting strip is slidably arranged in the limiting groove.

6. An elevator for facilitating adjustment of a construction site as defined in claim 5, wherein: the rotary column is provided with a limiting disc, the limiting disc is positioned below the rack and the limiting groove, and the first motor is positioned below the limiting disc.

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