Clamping device for fixing elevator

Abstract

The utility model relates to the technical field of lifters, in particular to a clamping device for fixing a lifter, which comprises a lifter body and a base arranged at the bottom of the lifter body, a lifting component is arranged between the lifter body and the base, and the lifting component is used for lifting the base; the lifting assembly facilitating lifting is arranged at the bottom of the lifting machine body, when the lifting machine body is transferred, the base can be driven to be upwards stored through a hydraulic rod on the lifting assembly, the lifting assembly is arranged at the bottom of the lifting machine body, and the lifting assembly is arranged at the bottom of the lifting machine body and used for clamping and fixing the base. The transfer convenience of the elevator body is improved, and the service life of the base is prolonged; and meanwhile, a clamping assembly is arranged at the bottom of the elevator body, a clamping piece can be moved by rotating a gear on the clamping assembly, the base is further clamped and fixed, and the stability of the base when the elevator body is supported and fixed is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of elevators, in particular to a clamping device for fixing elevators. BACKGROUND

[0002] The elevator, also known as the lifting platform, is a kind of mechanical equipment for vertical lifting by using electric energy or other power, which is widely used in enterprises, chemical industry and other industries and fields, and can improve the logistics efficiency.

[0003] At present, the elevator is mainly transferred to the product processing plant area, and then the product is lifted up and down for transmission and processing. Since the height of the elevator is high, the bottom of the elevator is usually fixed with a stable base for supporting on the bottom surface. The height of the stable base is fixed. When the elevator is transferred, the stable base will rub with the ground, causing the stable base to wear and the supporting effect to decrease. Moreover, the stable base will affect the convenience of the elevator transfer. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a clamping device for fixing elevators to solve the problem of the stable base at the bottom of the elevator rubbing and wearing with the ground during transfer and affecting the convenience of the elevator transfer.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a clamping device for fixing elevators, comprising an elevator body and a base provided at the bottom of the elevator body,

[0006] A lifting assembly is arranged between the elevator body and the base, and is used for lifting and moving the base. The lifting assembly comprises a movable plate arranged above the base, a hydraulic rod fixedly installed at the bottom of the movable plate, and an inner top of the elevator body.

[0007] A clamping assembly is arranged at the bottom of the elevator body, and is used for clamping and fixing the base. The clamping assembly comprises a fixed rod fixedly installed at the bottom of the elevator body, and a clamping piece penetrating through both sides of the fixed rod and clamped above the base.

[0008] Preferably, the lifting assembly further comprises a support rod fixedly connected to the top of the base and penetrating through the bottom of the elevator body.

[0009] Preferably, the movable plate is fixedly connected to the top of the support rod and slidingly connected to the inside of the elevator body.

[0010] Preferably, the top of the movable plate is fixedly connected with a sliding plate, and the inner wall of the elevator body is fixedly installed with a plurality of stabilizers, and the sliding plate is slidably connected to the outer wall of the stabilizer.

[0011] Preferably, the connecting plate is fixedly installed between the two groups of support rods.

[0012] Preferably, the clamping assembly further comprises a toothed plate, the toothed plate is fixedly installed at the end of the clamping piece, and the toothed plate is slidably connected to the inside of the clamping piece.

[0013] Preferably, the inside of the fixing rod is rotatably connected with a gear, the gear is engaged with the toothed plate, the bottom of the elevator body is provided with a motor, and the output shaft of the motor is fixedly connected with the gear.

[0014] Preferably, the opposite side of the plurality of support rods is provided with a plurality of clamping grooves, the clamping piece is clamped in the clamping groove, and the side wall of the clamping piece is fixedly installed with a rubber pad.

[0015] Compared with the prior art, the utility model has the advantages that:

[0016] The utility model discloses a lifting assembly for facilitating lifting is arranged at the bottom of the elevator body, when the elevator body is transferred, the hydraulic rod on the lifting assembly can drive the base to be stored upwards, and the convenience of transferring the elevator body and the service life of the base are improved.

[0017] Meanwhile, the clamping assembly is arranged at the bottom of the elevator body, the gear on the clamping assembly can move the clamping piece, and the base is further clamped and fixed, so that the stability of the base when supporting and fixing the elevator body is improved. BRIEF DESCRIPTION OF DRAWINGS

[0018] The utility model will be further described below in combination with the drawings:

[0019] Figure 1 It is the whole structure schematic view of the utility model elevator body;

[0020] Figure 2 It is the partial structure schematic view of the utility model lifting assembly;

[0021] Figure 3 It is the bottom structure schematic view of the utility model elevator body;

[0022] Figure 4 It is the whole structure schematic view of the utility model lifting assembly;

[0023] Figure 5 It is the section structure schematic view of the utility model fixing rod.

[0024] In the figure: 1, the elevator body; 2, the base; 3, the lifting assembly; 301, the movable plate; 302, the supporting rod; 303, the stabilizing piece; 304, the sliding plate; 305, the connecting plate; 306, the hydraulic rod; 4, the clamping assembly; 401, the fixed rod; 402, the clamping piece; 4021, the rubber pad; 403, the toothed plate; 404, the gear; 405, the clamping groove. DETAILED DESCRIPTION

[0025] It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict. The technical solutions in the embodiments of the present application will be described in detail below with reference to the drawings and in combination with the embodiments.

[0026] In order for those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, not all. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor should be within the scope of protection of the present application.

[0027] As shown in the figure, the utility model provides a kind of technical scheme: a kind of clamping device for fixed elevator, including elevator body 1 and the base 2 being set in the bottom of elevator body 1, Figures 1-5

[0028] Specifically, as shown in the figure, lifting assembly 3 is arranged between elevator body 1 and base 2, and lifting assembly 3 is used to lift and move base 2, lifting assembly 3 includes movable plate 301, movable plate 301 is arranged above base 2, and hydraulic rod 306 is fixedly installed at the bottom of movable plate 301, and hydraulic rod 306 is fixedly connected to the inner top of elevator body 1. Figure 2 The top of base 2 is fixedly connected with supporting rod 302, supporting rod 302 penetrates the bottom of elevator body 1, movable plate 301 is fixedly connected to the top of supporting rod 302, movable plate 301 is slidingly connected inside elevator body 1, movable plate 301 can be driven to move upward by hydraulic rod 306, movable plate 301 can drive base 2 and supporting rod 302 to move upward, which can move the moving elevator body 1, avoid friction and wear between base 2 and ground when moving elevator body 1, and avoid the situation that the moving of elevator body 1 is not smooth.

[0029]

[0030] ​​The top of the movable plate 301 is fixedly connected with a sliding plate 304, a plurality of stabilizing pieces 303 are fixedly installed on the inner wall of the elevator body 1, the sliding plate 304 is slidingly connected to the outer wall of the stabilizing piece 303, a connecting plate 305 is fixedly installed between the two supporting rods 302, the stability of the movable plate 301 during movement can be improved by sliding the sliding plate 304 on the stabilizing piece 303, and the stability of the base 2 can be improved by the connecting plate 305.

[0031] Specifically, as shown in the drawings, Figure 5 The bottom of the elevator body 1 is provided with a clamping assembly 4, the clamping assembly 4 is used for clamping and fixing the base 2, and the clamping assembly 4 comprises a fixed rod 401 fixedly installed at the bottom of the elevator body 1, and clamping pieces 402 penetrating through the two sides of the fixed rod 401 are clamped above the base 2.

[0032] The end of the clamping piece 402 is fixedly installed with a toothed plate 403 slidingly connected in the inside of the clamping piece 402, a gear 404 is rotatably connected in the inside of the fixed rod 401, the gear 404 is engaged with the toothed plate 403, the bottom of the elevator body 1 is provided with a motor, and the output shaft of the motor is fixedly connected with the gear 404, the gear 404 is driven to rotate by the motor, the two sets of toothed plates 403 and clamping pieces 402 can be driven to slide outward by the gear 404, until the clamping piece 402 is inserted into the clamping groove 405 of the supporting rod 302, the supporting rod 302 and the base 2 can be further fixed, and the stability of the supporting rod 302 and the base 2 during support is improved.

[0033] The opposite side of the plurality of supporting rods 302 is provided with a plurality of clamping grooves 405, the clamping piece 402 is clamped in the inside of the clamping groove 405, and a rubber pad 4021 is fixedly installed on the side wall of the clamping piece 402, the tightness during insertion of the clamping groove 405 can be improved by the rubber pad 4021.

[0034] In use, the movable plate 301 is first driven downward by the hydraulic rod 306, and the base 2 and the supporting rod 302 are driven downward by the movable plate 301 until the base 2 is supported on the bottom surface, then the gear 404 is driven to rotate by the motor, the two sets of toothed plates 403 and clamping pieces 402 can be driven to slide outward by the gear 404 until the clamping piece 402 is inserted into the clamping groove 405 of the supporting rod 302, the supporting rod 302 and the base 2 can be further clamped and fixed, and finally the elevator body 1 can be driven for use.

[0035] Those skilled in the art will understand that the above discussion of any of the embodiments is merely exemplary in nature and is not intended to imply that the scope of the present application, including the claims, is limited to these examples; the above embodiments or technical features among different embodiments can also be combined, the steps can be implemented in any order, and there are many other changes of different aspects of the present application as described above, which are not provided in details for the sake of brevity.

[0036] The present application is intended to cover all such alternatives, modifications, and variations as fall within the broad scope of the appended claims. Accordingly, any and all such alternatives, modifications and variations are intended to be encompassed by the appended claims.

Claims

1. A clamping device for fixing an elevator, comprising an elevator body (1) and a base (2) arranged at the bottom of the elevator body (1), characterized in that: A lifting assembly (3), the lifting assembly (3) being arranged between the lift body (1) and the base (2), the lifting assembly (3) being used to lift and move the base (2), the lifting assembly (3) comprising a movable plate (301), the movable plate (301) being arranged above the base (2), a hydraulic rod (306) being fixedly mounted on the bottom of the movable plate (301), and the hydraulic rod (306) being fixedly connected to the inner top of the lift body (1); A clamping assembly (4), the clamping assembly (4) is arranged at the bottom of the elevator body (1), the clamping assembly (4) is used to clamp and fix the base (2), the clamping assembly (4) includes a fixing rod (401), the fixing rod (401) is fixedly installed at the bottom of the elevator body (1), and the fixing rod (401) has a clamping piece (402) passing through both sides, and the clamping piece (402) is clamped on the top of the base (2).

2. A clamping device for fixing an elevator according to claim 1, characterized in that: The lifting assembly (3) further comprises a support rod (302), wherein the support rod (302) is fixedly connected to the top of the base (2), and the support rod (302) passes through the bottom of the lift body (1).

3. A clamping device for fixing an elevator according to claim 2, characterized in that: The movable plate (301) is fixedly connected to the top of the support rod (302), and the movable plate (301) is slidably connected to the inside of the elevator body (1).

4. A clamping device for fixing an elevator according to claim 3, characterized in that: The top of the movable plate (301) is fixedly connected to a sliding plate (304), the inner wall of the elevator body (1) is fixedly installed with multiple groups of stabilizing members (303), and the sliding plate (304) is slidably connected to the outer wall of the stabilizing member (303).

5. A clamping device for fixing an elevator according to claim 4, characterized in that: A connecting plate (305) is fixedly installed between the two groups of support rods (302).

6. The clamping device for fixing an elevator according to claim 1, characterized in that: The clamping assembly (4) further comprises a tooth plate (403), wherein the tooth plate (403) is fixedly mounted on the end of the clamping member (402), and the tooth plate (403) is slidably connected to the interior of the clamping member (402).

7. The clamping device for fixing an elevator according to claim 6, characterized in that: The fixed rod (401) is internally rotatably connected to a gear (404), and the gear (404) is meshed with a toothed plate (403). A motor is provided at the bottom of the elevator body (1), and the output shaft of the motor is fixedly connected to the gear (404).

8. The clamping device for fixing an elevator according to claim 2, characterized in that: A plurality of slots (405) are provided on opposite sides of the plurality of groups of support rods (302), the clamping members (402) are clamped inside the slots (405), and a rubber pad (4021) is fixedly mounted on the side wall of the clamping member (402).

Images