A hydraulic jack device with auxiliary support

Abstract

This utility model discloses a hydraulic jack device with auxiliary support, including a first drive module and a second drive module. Both the first and second drive modules include an auxiliary support frame, a hydraulic jack, and a lifting frame. The auxiliary support frame includes a T-shaped base frame, a sleeve, a first support frame, a second support frame, and a third support frame. The bottom end of the first support frame is fixedly installed at the first end of the T-shaped base frame, and the top end of the first support frame is fixedly installed at the sleeve. The bottom end of the second support frame is fixedly installed at the second end of the T-shaped base frame, and the top end of the second support frame is fixedly installed at the sleeve. This utility model discloses a hydraulic jack device with auxiliary support to solve the problems of insufficient stability and single drive method mentioned in the background art.

Description

Technical Field

[0001] This utility model belongs to the field of hydraulic jack technology, specifically relating to a hydraulic jack device with auxiliary support. Background Technology

[0002] Traditional hydraulic jacks often suffer from insufficient support stability during use. When lifting heavy objects, the jack's structure is prone to swaying, which can affect lifting accuracy and pose safety hazards. Furthermore, most traditional jacks have a single-drive structure, which is insufficient for scenarios requiring balanced lifting of heavy objects. Uneven force can easily cause the lifted object to tilt, further increasing operational risks and the possibility of equipment damage.

[0003] Therefore, further improvements will be made to address the aforementioned issues. Utility Model Content

[0004] The main objective of this invention is to provide a hydraulic jack device with auxiliary support to solve the problems of insufficient stability and single drive mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides a hydraulic jack device with auxiliary support, comprising a first drive module and a second drive module. Both the first drive module and the second drive module include an auxiliary support frame, a hydraulic jack, and a lifting frame, wherein: The auxiliary support frame includes a T-shaped base frame, a sleeve, a first support frame, a second support frame, and a third support frame. The bottom end of the first support frame is fixedly installed at the first end of the T-shaped base frame, and the top end of the first support frame is fixedly installed at the sleeve. The bottom end of the second support frame is fixedly installed at the second end of the T-shaped base frame, and the top end of the second support frame is fixedly installed at the sleeve. The bottom end of the third support frame is fixedly installed at the third end of the T-shaped base frame, and the top end of the third support frame is fixedly installed at the sleeve. The sleeve is provided with a first positioning pin hole. The bottom of the hydraulic jack is mounted on the T-shaped base frame and the drive end of the hydraulic jack is built into the sleeve. The bottom end of the lifting frame is built into the sleeve and abuts against the drive end of the hydraulic jack. The side of the lifting frame is provided with several second positioning pin holes, and the second positioning pin holes are connected to the first positioning pin holes through positioning pins.

[0006] As a further preferred embodiment of the above technical solution, a lifting object is provided between the top of the lifting frame of the first drive module and the top of the lifting frame of the second drive module.

[0007] As a further preferred technical solution to the above technical solution, the bottom of the T-shaped base frame is provided with an anti-slip pad.

[0008] As a further preferred technical solution to the above technical solution, the hydraulic jack is fixedly installed on the T-shaped base frame by bolts.

[0009] As a further preferred technical solution to the above technical solution, the top of the lifting frame is provided with an installation structure.

[0010] The beneficial effects of this utility model are as follows: 1. High stability: By setting up an auxiliary support frame, a stable and reinforced structure is formed by the T-shaped base frame and three support frames. With the sleeve limiting the hydraulic jack and lifting frame, the shaking of the device during the lifting process is effectively reduced. At the same time, the positioning pin connects the first positioning pin hole and the second positioning pin hole to achieve auxiliary support and further improve stability.

[0011] 2. Balanced Lifting: The first and second drive modules work together to lift the object in a balanced manner, avoiding tilting of the object due to a single drive. It is suitable for scenarios with large weights or requiring balanced lifting. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of this utility model.

[0013] Figure 2 This is a schematic diagram of the structure of the first / second drive module of this utility model.

[0014] The reference numerals in the attached drawings include: 1-first drive module, 2-second drive module, 3-auxiliary support frame, 4-hydraulic jack, 5-lifting frame, 31-T-shaped base frame, 32-sleeve, 33-first support frame, 34-second support frame, 35-third support frame, 321-first positioning pin hole, 51-second positioning pin hole, 52-installation structure, 53-positioning pin, 6-lifting object. Detailed Implementation

[0015] The following description is intended to disclose the present invention so that those skilled in the art can implement it. The preferred embodiments described below are merely examples, and other obvious variations will occur to those skilled in the art. The basic principles of the present invention defined in the following description can be applied to other embodiments, modifications, improvements, equivalents, and other technical solutions that do not depart from the spirit and scope of the present invention.

[0016] This utility model discloses a hydraulic jack device with auxiliary support. The specific embodiments of the utility model are further described below with reference to preferred embodiments.

[0017] In the embodiments of this utility model, those skilled in the art will note that the hydraulic jacks and the like involved in this utility model can be considered as prior art.

[0018] Preferred embodiment.

[0019] like Figure 1-2 As shown, this utility model discloses a hydraulic jack device with auxiliary support, including a first drive module 1 and a second drive module 2. Both the first drive module 1 and the second drive module 2 include an auxiliary support frame 3, a hydraulic jack 4, and a lifting frame 5, wherein: The auxiliary support frame 3 includes a T-shaped base frame 31, a sleeve 32, a first support frame 33, a second support frame 34, and a third support frame 35. The bottom end of the first support frame 33 is fixedly installed on the first end of the T-shaped base frame 31, and the top end of the first support frame 33 is fixedly installed on the sleeve 32. The bottom end of the second support frame 34 is fixedly installed on the second end of the T-shaped base frame 31, and the top end of the second support frame 34 is fixedly installed on the sleeve 32. The bottom end of the third support frame 35 is fixedly installed on the third end of the T-shaped base frame 31, and the top end of the third support frame 35 is fixedly installed on the sleeve 32. The sleeve 32 is provided with a first positioning pin hole 321 (providing a stable and reinforced structure through the base frame and support frame of the auxiliary support frame, so that the hydraulic jack can be stably installed therein, and then better and more stably lifted). The bottom of the hydraulic jack 4 is mounted on the T-shaped base frame 31 and the drive end of the hydraulic jack 4 is built into the sleeve 32. The bottom end of the lifting frame 5 is built into the sleeve 32 and abuts against the driving end of the hydraulic jack 4. The side of the lifting frame 5 is provided with several second positioning pin holes 51. The second positioning pin holes 51 are connected to the first positioning pin holes 321 through positioning pins 53. (When lifting is required, the hydraulic jacks of the first / second driving modules are started at the same time to lift the corresponding lifting frame so that the bottom of the lifting frame rises steadily in the sleeve. After reaching the preset height, the first positioning pin hole is aligned with the corresponding second positioning pin hole, and then auxiliary support is achieved by inserting positioning pins).

[0020] Specifically, a lifting object 6 is provided between the top of the lifting frame 5 of the first drive module 1 and the top of the lifting frame 5 of the second drive module 2.

[0021] More specifically, the bottom of the T-shaped base frame 31 is provided with an anti-slip pad.

[0022] Furthermore, the hydraulic jack 4 is fixedly installed on the T-shaped base frame 31 by bolts.

[0023] Furthermore, the top of the lifting frame 5 is provided with a mounting structure 52 (for mounting the object to be lifted).

[0024] Regarding this utility model: When using this device, firstly, place the object to be lifted 6 between the top of the lifting frame 5 of the first drive module 1 and the top of the lifting frame 5 of the second drive module 2. If the object to be lifted 6 needs to be fixed, it can be fixed through the mounting structure 52 on the top of the lifting frame 5. Next, simultaneously start the hydraulic jacks 4 in the first drive module 1 and the second drive module 2. The driving end of the hydraulic jacks 4 pushes the lifting frame 5 upward within the sleeve 32. When the lifting frame 5 rises to the preset height, stop the operation of the hydraulic jacks 4. At this time, the first positioning pin hole 321 on the sleeve 32 will align with a corresponding second positioning pin hole 51 on the lifting frame 5. Insert the positioning pin 53 into the two aligned pin holes to provide auxiliary support for the lifting frame 5 and prevent the lifting frame 5 from descending during the load-bearing process. In addition, the anti-slip pad at the bottom of the T-shaped base 31 increases the friction between the device and the ground, preventing the device from sliding during operation and further ensuring the stability and safety of the device.

[0025] It is worth mentioning that the technical features such as the hydraulic jack involved in this utility model patent application should be regarded as prior art. The specific structure, working principle, and possible control methods and spatial arrangement of these technical features can be conventionally selected in the field and should not be regarded as the inventive point of this utility model patent. This utility model patent will not elaborate further.

[0026] For those skilled in the art, modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A hydraulic jack device with auxiliary support, characterized in that, It includes a first drive module and a second drive module, both of which include an auxiliary support frame, a hydraulic jack, and a lifting frame, wherein: The auxiliary support frame includes a T-shaped base frame, a sleeve, a first support frame, a second support frame, and a third support frame. The bottom end of the first support frame is fixedly installed at the first end of the T-shaped base frame, and the top end of the first support frame is fixedly installed at the sleeve. The bottom end of the second support frame is fixedly installed at the second end of the T-shaped base frame, and the top end of the second support frame is fixedly installed at the sleeve. The bottom end of the third support frame is fixedly installed at the third end of the T-shaped base frame, and the top end of the third support frame is fixedly installed at the sleeve. The sleeve is provided with a first positioning pin hole. The bottom of the hydraulic jack is mounted on the T-shaped base frame and the drive end of the hydraulic jack is built into the sleeve. The bottom end of the lifting frame is built into the sleeve and abuts against the drive end of the hydraulic jack. The side of the lifting frame is provided with several second positioning pin holes, and the second positioning pin holes are connected to the first positioning pin holes through positioning pins.

2. The hydraulic jack device with auxiliary support according to claim 1, characterized in that, A lifting object is provided between the top of the lifting frame of the first drive module and the top of the lifting frame of the second drive module.

3. A hydraulic jack device with auxiliary support according to claim 1, characterized in that, The bottom of the T-shaped base frame is equipped with an anti-slip pad.

4. A hydraulic jack device with auxiliary support according to claim 1, characterized in that, The hydraulic jack is fixedly installed on the T-shaped base frame by bolts.

5. A hydraulic jack device with auxiliary support according to claim 1, characterized in that, The top of the lifting frame is equipped with an installation structure.

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