Split type bus jacking support

Abstract

The utility model discloses a split type traveling crane jacking support, the bottom of a traveling crane is in rolling fit with tracks on the left side and the right side of the top of a storage cabinet through a left row of traveling wheels and a right row of traveling wheels, the jacking support comprises a jack, a jack mounting plate, a fixed base and an anti-skid clamping block, a high-position plate of the jack installation plate is detachably installed on a track of a storage cabinet through the fixing base, the jack is placed on a low-position plate of the jack installation plate and located below a crane, the anti-skid clamping block is placed on the top of the ejection end of the jack, and the bottom of a crane lining plate is clamped through the anti-skid clamping block. Compared with the prior art, the crane jacking device has the advantage that the crane can be jacked up conveniently and quickly.

Description

Technical Field

[0001] The utility model relates to the technical field of tobacco processing equipment, and particularly relates to a split-type hoist lifting bracket. Background Art

[0002] During the tobacco processing process, the top of the storage cabinet is mostly reciprocally fed by a hoist. The traveling wheels of the hoist move on the tracks on the upper parts of both sides of the storage cabinet. When it is necessary to replace or repair the traveling wheels or install the shafts of the traveling wheels, the hoist needs to be lifted to a certain height to separate the traveling wheels from the tracks for easy maintenance.

[0003] Currently, an integral bracket is used in cooperation with a jack to lift the hoist. During operation, the outer side of the integral bracket is installed on the track, the inner side of the integral bracket extends under the hoist, the jack is placed on the horizontal plane at the top of the integral bracket, and the jacking end of the jack directly contacts the bottom of the hoist to achieve the lifting of the hoist. However, such an integral bracket has the following defects:

[0004] Firstly, the distance between the top surface of the integral bracket and the bottom of the hoist is limited, making it difficult to place and operate the jack.

[0005] Secondly, relying on the jacking end of the jack to directly contact the bottom of the hoist for lifting operation, slipping is likely to occur during the jacking process, resulting in the failure of lifting and there are certain safety hazards. Content of the Utility Model

[0006] The purpose of the utility model is to overcome the deficiencies of the prior art and provide a split-type hoist lifting bracket to achieve convenient and fast lifting of the hoist.

[0007] The utility model is realized through the following technical solutions:

[0008] A split-type hoist lifting bracket, the bottom of the hoist is in rolling cooperation with the tracks on the left and right sides of the top of the storage cabinet through two rows of left and right traveling wheels. The lifting bracket includes a jack, a jack mounting plate, a fixed base, and an anti-slip block. The jack mounting plate is a Z-shaped plate. The high-position plate of the jack mounting plate is detachably installed on the track of the storage cabinet through the fixed base. The jack is placed on the low-position plate of the jack mounting plate, and the jack is located under the hoist. The anti-slip block is placed on the top of the jacking end of the jack, and the bottom of the hoist lining is clamped by the anti-slip block.

[0009] As a preferred solution of the above-mentioned jacking bracket, a notch is formed inside the fixed base. The high-position plate of the jack mounting plate is placed on the top of the track. The notch inside the fixed base simultaneously clamps the edge of the track and the high-position plate of the jack mounting plate. A locking screw hole is formed at the top of the fixed base. By screwing a locking bolt into the locking screw hole at the top of the fixed base and pressing it against the top of the high-position plate of the jack mounting plate, the locking installation of the high-position plate of the jack mounting plate and the track is realized.

[0010] As a preferred solution of the above-mentioned jacking bracket, reinforcing plates are arranged on the outer periphery at both ends of the fixed base.

[0011] As a preferred solution of the above-mentioned jacking bracket, an anti-slip groove is formed at the top of the anti-slip block. During use, the bottom of the driving lining plate is embedded into the anti-slip groove.

[0012] As a preferred solution of the above-mentioned jacking bracket, the jack mounting plate is sequentially connected by a high-position plate, a transition plate and a low-position plate. Both the high-position plate and the low-position plate are horizontal plates, the transition plate is a vertical plate, and reinforcing ribs are respectively arranged between the high-position plate and the transition plate and between the low-position plate and the transition plate.

[0013] The utility model has the following advantages compared with the prior art:

[0014] A split-type driving jacking bracket provided by the utility model adopts a split-type design. The driving vehicle can be automatically jacked up by a jack. The jack mounting plate is detachably mounted on the track through a fixed base. The jack is placed on the low-position plate of the jack mounting plate, so that the jack is located below the driving vehicle and has a support point, which is convenient for the placement operation of the jack. The anti-slip block can clamp the bottom of the driving lining plate, effectively preventing slipping during the process of jacking up the driving vehicle and ensuring the smooth progress of the entire jacking process. In addition, a notch is formed inside the fixed base, which can simultaneously clamp the edge of the track and the high-position plate of the jack mounting plate, and the locking of the jack mounting plate on the track is realized by screwing a locking bolt at the top. Such a structural setting not only ensures the stable installation of the jack mounting plate, but also is applicable to the installation of storage cabinets of different sizes, and has good versatility. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic structural diagram of the utility model in the use state.

[0016] Figure 2 is Figure 1 an enlarged view of part A of

[0017] Reference numerals in the figure: 1 driving vehicle; 2 traveling wheel; 3 track; 4 jack; 5 jack mounting plate; 6 fixed base; 7 anti-slip block; 8 lining plate; 9 notch; 10 locking bolt; 11 reinforcing plate; 12 reinforcing rib; 13 jacking bracket; 14 storage cabinet. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0018] The following is a detailed description of the embodiments of the present utility model. These embodiments are implemented on the premise of the technical solution of the present utility model, and the detailed implementation manners and specific operation processes are given. However, the protection scope of the present utility model is not limited to the following embodiments.

[0019] Refer to Figures 1 to 2 , this embodiment discloses a split-type jacking bracket for a traveling crane. The bottom of the traveling crane 1 is in rolling fit with the tracks 3 on the left and right sides of the top of the storage cabinet 14 through two rows of left and right traveling wheels 2. The jacking bracket 13 includes a jack 4, a jack mounting plate 5, a fixed base 6, and an anti-slip block 7. The jack mounting plate 5 is a Z-shaped plate. The high-position plate of the jack mounting plate 5 is detachably mounted on the track 3 of the storage cabinet 14 through the fixed base 6. The jack 4 is placed on the low-position plate of the jack mounting plate 5, and the jack 4 is located below the traveling crane 1. The anti-slip block 7 is placed on the top of the jacking end of the jack 4, and the bottom of the lining plate 8 of the traveling crane 1 is clamped by the anti-slip block 7. Among them, the top of the anti-slip block 7 is provided with an anti-slip groove. During use, the bottom of the lining plate 8 of the traveling crane 1 is embedded into the anti-slip groove, which can effectively prevent slipping during the process of jacking up the traveling crane 1.

[0020] A notch 9 is opened inside the fixed base 6. The high-position plate of the jack mounting plate 5 is placed on the top of the track 3. The notch 9 inside the fixed base 6 simultaneously clamps the edge of the track 3 and the high-position plate of the jack mounting plate 5. Two locking screw holes are opened at the top of the fixed base 6. By screwing two locking bolts 10 into the locking screw holes at the top of the fixed base 6 respectively and pressing against the top of the high-position plate of the jack mounting plate 5, the locking installation of the high-position plate of the jack mounting plate 5 and the track 3 is realized.

[0021] Reinforcing plates 11 are provided on the outer periphery of both ends of the fixed base 6, which effectively prevents the notch 9 from cracking when it is stressed and ensures its service strength. The jack mounting plate 5 is sequentially connected by a high-position plate, a transition plate, and a low-position plate. Both the high-position plate and the low-position plate are horizontal plates, and the transition plate is a vertical plate. Reinforcing ribs 12 are respectively provided between the high-position plate and the transition plate, and between the low-position plate and the transition plate, to prevent cracking and damage when stressed.

[0022] When it is necessary to jack up the traveling crane 1, first install the jacking bracket 13 on the storage cabinet 14. The installation process is as follows:

[0023] Place the high-position plate of the jack mounting plate 5 above the track 3, and then snap in the fixing base 6 from the outside, so that the notch 9 inside the fixing base 6 simultaneously clamps the edge of the track 3 and the high-position plate of the jack mounting plate 5. Then tighten the locking bolt 10 from the top of the fixing base 6 until the bottom of the locking bolt 10 abuts against the high-position plate of the jack mounting plate 5, thus completing the firm installation of the jack mounting plate 5 and the track 3. Then clamp the anti-slip block 7 at the bottom of the lining plate 8 of the crane 1, and place the jack 4 on the low-position plate of the jack mounting plate 5, so that the jacking end of the jack 4 is located at the bottom of the anti-slip block 7 to support the anti-slip block 7. At this time, the installation of the entire jacking bracket 13 and the jack 4 is completed. After that, the crane 1 can be jacked up by the jack 4. The operation is convenient, fast, time-saving and labor-saving.

[0024] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A split-type vehicle jacking bracket, wherein the bottom of the vehicle is in rolling cooperation with the left and right tracks on the left and right sides of the top of the storage cabinet through two rows of left and right traveling wheels, and is characterized in that: The jacking bracket includes a jack, a jack mounting plate, a fixed base, and an anti-slip block. The jack mounting plate is a Z-shaped plate. The high-position plate of the jack mounting plate is detachably mounted on the track of the storage cabinet through the fixed base. The jack is placed on the low-position plate of the jack mounting plate, and the jack is located below the traveling crane. The anti-slip block is placed on the top of the jacking end of the jack, and the bottom of the traveling crane lining is clamped by the anti-slip block.

2. The split-type vehicle jacking bracket according to claim 1, characterized in that: A notch is formed inside the fixed base. The high-position plate of the jack mounting plate is placed on the top of the track. The notch inside the fixed base clamps both the edge of the track and the high-position plate of the jack mounting plate at the same time. A locking screw hole is formed at the top of the fixed base. The locking installation of the high-position plate of the jack mounting plate and the track is realized by screwing a locking bolt into the locking screw hole at the top of the fixed base and pressing against the top of the high-position plate of the jack mounting plate.

3. The split-type vehicle jacking bracket according to claim 2, characterized in that: Reinforcing plates are provided on the outer periphery of both ends of the fixed base.

4. The split-type vehicle jacking bracket according to claim 1, wherein: An anti-slip groove is formed at the top of the anti-slip block. During use, the bottom of the traveling crane lining is embedded in the anti-slip groove.

5. The split-type vehicle jacking bracket according to claim 1, characterized in that: The jack mounting plate is sequentially connected by a high-position plate, a transition plate, and a low-position plate. Both the high-position plate and the low-position plate are horizontal plates, and the transition plate is a vertical plate. Reinforcing ribs are respectively provided between the high-position plate and the transition plate, and between the low-position plate and the transition plate.

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