Insulation mechanism of crane

Abstract

The utility model discloses a crane insulation mechanism in the technical field of insulation equipment, which comprises a mechanism base and is characterized in that an insulation base plate is arranged on one side of the mechanism base, a mechanism bottom plate is arranged on one side, far away from the mechanism base, of the insulation base plate, a mounting hole is formed in the mechanism base, an insulation sleeve is inserted into the mounting hole, and a lifting hook is arranged on the insulation sleeve. A fastener penetrates through the mechanism bottom plate, the insulating base plate and the insulating sleeve, a stop block is arranged on one side of the mechanism bottom plate, a fixing plate is arranged on the side, close to the stop block, of the top of the mechanism base, a stop block fastening mechanism is arranged on the fixing plate, one side of the stop block fastening mechanism is connected with the stop block, and the other side of the stop block fastening mechanism is connected with the insulating sleeve. According to the mechanism base of the insulation crane, the problems that the mechanism base of the existing insulation crane is easy to loosen during insulation, is easy to move due to the problems such as mechanism vibration and the like, and is poor in adaptability are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of insulating equipment, in particular to an insulating mechanism for a crane. Background Art

[0002] A crane refers to a multi-action lifting machine that vertically lifts and horizontally transports heavy objects within a certain range. Also known as an overhead crane, a gantry crane, a hoist, the main feature of a tire crane is that its driving cab and lifting control cab are combined into one. It evolved from a crawler crane (crawler hoist), and the crawler and walking support parts of the traveling mechanism are changed into a chassis with tires, overcoming the drawback of the crawler plate of the crawler crane (crawler hoist) damaging the road surface. It belongs to a material handling machine. A bridge crane is a lifting equipment that spans over workshops, warehouses, and yards for material lifting. Since its two ends are located on tall cement columns or metal brackets and it resembles a bridge in shape, the bridge of the bridge crane runs longitudinally along the tracks laid on the high racks on both sides, and can make full use of the space under the bridge to lift materials without being hindered by ground equipment. It is the most widely used and most numerous type of lifting machine.

[0003] However, when the mechanism base of the existing insulated crane is insulated, it is prone to looseness and is likely to move due to problems such as mechanism vibration, and its adaptability is poor. Summary of the Utility Model

[0004] The purpose of this part is to outline some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this part, as well as in the abstract and the title of the utility model of the present application, to avoid obscuring the purpose of this part, the abstract, and the title of the utility model. However, such simplifications or omissions shall not be used to limit the scope of the utility model.

[0005] Therefore, the purpose of the utility model is to provide an insulating mechanism for a crane, which can solve the problems that when the mechanism base of the existing insulated crane is insulated, it is prone to looseness and is likely to move due to problems such as mechanism vibration, and its adaptability is poor.

[0006] To solve the above technical problems, the utility model provides an insulating mechanism for a crane, adopting the following technical scheme: including a mechanism base, characterized in that: one side of the mechanism base is provided with an insulating cushion plate, the side of the insulating cushion plate away from the mechanism base is provided with a mechanism bottom plate, the mechanism base is provided with mounting holes, insulating sleeves are inserted into the mounting holes, fasteners penetrate through the mechanism bottom plate, the insulating cushion plate and the insulating sleeves, one side of the mechanism bottom plate is provided with a stop block, one side of the top of the mechanism base close to the stop block is provided with a fixing plate, and a stop block fastening mechanism is arranged on the fixing plate, and one side of the stop block fastening mechanism is connected to the stop block.

[0007] Optionally, the insulating backing plate, insulating sleeve and stop block are all made of epoxy resin hard laminate material.

[0008] By adopting the above technical solution, the insulating protection of the mechanism base is carried out.

[0009] Optionally, the insulating sleeve includes an upper sleeve, a lower sleeve is provided at the bottom of the upper sleeve, and an installation groove adapted to the upper sleeve is opened at the bottom of the insulating backing plate.

[0010] By adopting the above technical solution, the fastener is installed.

[0011] Optionally, the top of the upper sleeve is inserted into the installation groove.

[0012] By adopting the above technical solution, the insulating sleeve is installed.

[0013] Optionally, the fastener includes a first bolt, a backing plate is sleeved on the first bolt, the backing plate is slidably connected to the first bolt, and a first nut is screwed on the first bolt, and the first nut is located above the backing plate.

[0014] By adopting the above technical solution, the mechanism base plate is fixed.

[0015] Optionally, the stop block fastening mechanism includes a second bolt, a second nut is screwed on the second bolt, the second bolt is screwed on the fixing plate, and a blind hole adapted to the diameter of the second bolt is opened on one side of the stop block close to the fixing plate.

[0016] By adopting the above technical solution, the fastening mechanism is set.

[0017] Optionally, the depth of the blind hole is 5 mm, and one side of the second bolt close to the stop block is inserted into the blind hole.

[0018] By adopting the above technical solution, the baffle is limited and fixed.

[0019] In summary, the present utility model includes at least the following beneficial effects: by setting fasteners to fix the insulating sleeve and the insulating backing plate on the mechanism base, it is not easy to loosen during insulation, and by setting a stop block fastening mechanism to limit the baffle, it is prevented from moving due to problems such as mechanism vibration, and the adaptability is better. Description of the Drawings

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the drawings in the following description are only some embodiments of the present utility model, and for those of ordinary skill in the art, other drawings can be obtained according to these drawings without creative efforts.

[0021] Figure 1 is a schematic structural diagram of the present utility model;

[0022] Figure 2 is a schematic structural diagram of the insulating sleeve of the present utility model;

[0023] Figure 3 is a schematic structural diagram of the fastener of the present utility model;

[0024] Figure 4 is a schematic structural diagram of the stopper fastening mechanism of the present utility model.

[0025] Explanation of reference numerals: 1, mechanism base; 101, mounting hole; 2, insulating pad; 201, mounting groove; 3, mechanism bottom plate; 4, insulating sleeve; 401, upper sleeve; 402, lower sleeve; 5, fastener; 501, first bolt; 502, backing plate; 503, first nut; 6, stopper; 601, blind hole; 7, stopper fastening mechanism; 701, second bolt; 702, second nut; 8, fixing plate. Specific embodiments

[0026] The following will further describe the present utility model in detail with reference to the attached Figures 1-4 drawings.

[0027] Example 1. Referring to Figure 1 , in this embodiment, in order to solve the problems that the mechanism base of the existing insulating crane is prone to looseness during insulation and is likely to move due to problems such as mechanism vibration, and has poor adaptability, the present utility model discloses a crane insulating mechanism, including a mechanism base 1, characterized in that: an insulating pad 2 is provided on one side of the mechanism base 1, a mechanism bottom plate 3 is provided on the side of the insulating pad 2 away from the mechanism base 1, a mounting hole 101 is opened on the mechanism base 1, an insulating sleeve 4 is inserted into the mounting hole 101, a fastener 5 penetrates through the mechanism bottom plate 3, the insulating pad 2 and the insulating sleeve 4, a stopper 6 is provided on one side of the mechanism bottom plate 3, a fixing plate 8 is provided on the top of the mechanism base 1 near the stopper 6, a stopper fastening mechanism 7 is provided on the fixing plate 8, and one side of the stopper fastening mechanism 7 is connected to the stopper 6.

[0028] Based on the above characteristics, the working principle of this embodiment is: place the insulating pad 2 on the top of the mechanism base 1, place the mechanism bottom plate 3 on the top of the insulating pad 2, sleeved the insulating sleeve 4 into the mounting hole 101 opened on the mechanism base 1, and fix and install the fastener 5 through the insulating sleeve 4, the insulating pad 2 and the mechanism bottom plate 3, and limit and fix the stopper 6 by passing the stopper fastening mechanism 7 through the fixing plate 8.

[0029] Example 2. Referring to Figures 2-4, in this embodiment, in order to solve the problems that the mechanism base of the existing insulating crane is prone to looseness during insulation, and is prone to move due to problems such as mechanism vibration, and has poor adaptability. Based on the same concept as in the above-mentioned Embodiment 1, this insulating mechanism of a crane further includes an insulating backing plate 2, an insulating sleeve 4 and a stop block 6, all of which are made of epoxy resin hard laminate material. The insulating sleeve 4 includes an upper sleeve 401, and a lower sleeve 402 is provided at the bottom of the upper sleeve 401. An installation groove 201 adapted to the upper sleeve 401 is formed at the bottom of the insulating backing plate 2. The top of the upper sleeve 401 is inserted into the installation groove 201. The fastener 5 includes a first bolt 501. A backing plate 502 is sleeved on the first bolt 501. The backing plate 502 is slidably connected to the first bolt 501. A first nut 503 is screwed on the first bolt 501. The first nut 503 is located above the backing plate 502. The stop block fastening mechanism 7 includes a second bolt 701. A second nut 702 is screwed on the second bolt 701. The second bolt 701 is screwed on the fixing plate 8. A blind hole 601 adapted to the diameter of the second bolt 701 is formed on one side of the stop block 6 close to the fixing plate 8. The depth of the blind hole 601 is 5 mm. The side of the second bolt 701 close to the stop block 6 is inserted into the blind hole 601.

[0030] Based on the above features, the working principle of this embodiment is: insert the top of the upper sleeve 401 into the installation groove 201, pass the first bolt 501 through the insulating sleeve 4, the insulating backing plate 2 and the mechanism bottom plate 3 from the bottom of the mechanism base 1, sleeve the backing plate 502 above the first bolt 501 to protect the top of the mechanism bottom plate 3, then screw the first nut 503 on the first bolt 501 for installation. Screw the second bolt 701 on the fixing plate 8, and the second nut 702 limits the second bolt 701. The right side of the second bolt 701 is inserted into the blind hole 601 to limit the stop block 6.

[0031] The above are all the preferred embodiments of the present invention. The protection scope of the present invention is not limited hereby. Therefore, all equivalent changes made according to the structure, shape and principle of the present invention should be covered within the protection scope of the present invention.

Claims

1. A crane insulation mechanism, comprising a mechanism base (1), characterized in that: An insulating pad (2) is provided on one side of the mechanism base (1), a mechanism bottom plate (3) is provided on a side of the insulating pad (2) away from the mechanism base (1), a mounting hole (101) is provided on the mechanism base (1), an insulating sleeve (4) is inserted into the mounting hole (101), a fastener (5) penetrates through the mechanism bottom plate (3), the insulating pad (2) and the insulating sleeve (4), a stopper (6) is provided on one side of the mechanism bottom plate (3), a fixing plate (8) is provided on the top of the mechanism base (1) near the stopper (6), a stopper fastening mechanism (7) is provided on the fixing plate (8), and one side of the stopper fastening mechanism (7) is connected to the stopper (6).

2. A crane insulation mechanism according to claim 1, characterized in that: The insulating pad (2), the insulating sleeve (4) and the stopper (6) are all made of epoxy resin hard laminate material.

3. A crane insulation mechanism according to claim 1, characterized in that: The insulating sleeve (4) comprises an upper sleeve (401), a lower sleeve (402) is provided at the bottom of the upper sleeve (401), and a mounting groove (201) adapted to the upper sleeve (401) is provided at the bottom of the insulating pad (2).

4. A crane insulation mechanism according to claim 3, characterized in that: The top of the upper sleeve (401) is inserted into the installation groove (201).

5. The crane insulation mechanism according to claim 1, characterized in that: The fastener (5) comprises a first bolt (501), the first bolt (501) being sleeved with a backing plate (502), the backing plate (502) being slidably connected to the first bolt (501), a first nut (503) being threaded onto the first bolt (501), and the first nut (503) being located above the backing plate (502).

6. The crane insulation mechanism according to claim 1, characterized in that: The stopper fastening mechanism (7) comprises a second bolt (701), a second nut (702) being screwed onto the second bolt (701), the second bolt (701) being screwed onto the fixing plate (8), and a blind hole (601) having a diameter matching that of the second bolt (701) being provided on a side of the stopper (6) close to the fixing plate (8).

7. A crane insulation mechanism according to claim 6, characterized in that: The blind hole (601) has a depth of 5 mm, and the second bolt (701) is inserted into the blind hole (601) on a side close to the stopper (6).

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