CN215878418U - Paint spraying protective cover for subway and electric passenger car wheel pair - Google Patents
Paint spraying protective cover for subway and electric passenger car wheel pair Download PDFInfo
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- CN215878418U CN215878418U CN202121814783.9U CN202121814783U CN215878418U CN 215878418 U CN215878418 U CN 215878418U CN 202121814783 U CN202121814783 U CN 202121814783U CN 215878418 U CN215878418 U CN 215878418U
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Abstract
The utility model discloses a paint spraying protective cover for a wheel set of a subway electric passenger car, which comprises a wheel set protective cover and a protective cover mechanism, wherein an opening is formed in the inner wall of the wheel set protective cover, an elastic mechanism matched with the opening is arranged on the outer surface of the opening, the protective cover mechanism is arranged on the outer surface of the wheel set protective cover, thread grooves with the same size are formed in both sides of the inner wall of the wheel set protective cover, a threaded rod convenient to install is arranged on the inner wall of each thread groove, clamping blocks are arranged on both sides below the inner wall with the opening, and an adsorption mechanism is arranged below the outer wall of the wheel set protective cover. According to the utility model, the protective cover mechanism is arranged, and the elastic mechanism is arranged in a matched manner, so that paint is not easy to adhere to, even flying paint is stuck, the flying paint is very easy to clean, the flying paint can be wiped off once the paint is used, the elasticity of the used plate is relatively high, and the plate is not easy to break.
Description
Technical Field
The utility model relates to the technical field of subway correlation, in particular to a paint spraying protective cover for a subway electric bus wheel set.
Background
The subway is a rapid, large-traffic and electric power traction rail transit built in a city, a train runs on a fully closed line, the line positioned in a central urban area is basically arranged in an underground tunnel, the line outside the central urban area is generally arranged on a viaduct or the ground, the subway is a special, high-density and high-traffic urban rail transit system covering various underground and overground roadways in the urban area, so that the current subway passenger car wheels are commonly used as protective covers, and the paint spraying protective cover for the subway passenger car wheel sets is provided.
But the protection casing that uses at present, the protection of traditional wheel pair spraying paint uses newspaper and the laminating of masking film sticky tape, still uses this method in the trade of spraying paint today, does not only waste time and energy with the newspaper masking film and protect, increases artifical and time cost, and the newspaper masking film is damaged easily moreover, and the bonding is not fastened, and it is more troublesome to use in the actual work, sprays paint earlier stage and influence the operating efficiency at the too long guard time of [ electric ] motor coach wheel pair.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a paint spraying protective cover for a subway electric bus wheel pair, which aims to solve the problems that the protective cover provided in the background technology is attached by newspaper and a shielding film adhesive tape in the traditional wheel pair paint spraying protection, the method is also used in the current paint spraying industry, the newspaper shielding film is used for protection, time and labor are wasted, labor and time cost are increased, the newspaper shielding film is easy to damage and is not tightly bonded, the application is troublesome in actual work, and the working efficiency is influenced by overlong protection time for the electric bus wheel pair in the early stage of paint spraying.
In order to achieve the purpose, the utility model provides the following technical scheme: subway [ electric ] motor coach wheel pair is with protection casing that sprays paint, including wheel pair protection casing and protection casing mechanism, the opening has been seted up to the inner wall of wheel pair protection casing, the surface mounting who sets up the opening has assorted elastic mechanism with it, the surface at the wheel pair protection casing is installed to protection casing mechanism, the thread groove that the size is the same is all seted up to the inner wall both sides of wheel pair protection casing, the inner wall of thread groove is equipped with the threaded rod of being convenient for the installation, set up the inner wall below both sides of opening and all install the fixture block, adsorption apparatus constructs is installed to the outer wall below of wheel pair protection casing.
Preferably, the elastic mechanism comprises a fixing ring, an elastic protection cover and a positioning block, the fixing ring is installed on the outer surface of the opening, the elastic protection cover is installed on the inner wall of the fixing ring, and the positioning block convenient to install is arranged on one side of the outer wall of the elastic protection cover.
Preferably, the protection casing mechanism includes varnish smooth layer and waterproof protection casing, the surface at the wheel pair protection casing is set up to varnish smooth layer, the waterproof protection casing of assorted with it is installed to varnish smooth layer's outer wall top.
Preferably, the threaded rod is in threaded connection with the wheel pair protective cover through a threaded groove, and the threaded rod is distributed on the wheel pair protective cover in an annular array mode.
Preferably, the fixture blocks are connected with the wheel set protection cover in a clamping mode, and the fixture blocks are symmetrically arranged on the central axis of the wheel set protection cover.
Preferably, the stone is inhaled including fixed block, fixed axle and magnetism to the adsorption apparatus structure, the fixed block is all installed in the outer wall below of wheel pair protection casing, the fixed axle is installed to the outer wall top of fixed block, the stone is inhaled to the surface mounting of fixed axle with its assorted magnetism.
Compared with the prior art, the utility model has the beneficial effects that:
1. subway [ electric ] motor coach wheel is to using protection casing that sprays paint, through setting up protection casing mechanism, the cooperation sets up elastic mechanism simultaneously to the protection casing surface is smooth, is difficult for adhering to paint like this, even the paint that flies is stained with also very easy clearance, uses paint vehicle to wipe and falls promptly, uses panel elasticity great, is difficult for losing, and this protection casing uses PVC panel preparation simultaneously, and PVC's advantage is dampproofing and waterproofing, light, moth worm prevention, uses more safe simple and convenient environmental protection.
2. Subway [ electric ] motor coach wheel pair is with protection casing that sprays paint, through setting up adsorption apparatus structure, cooperation rotatory threaded rod makes it fix in the middle of the inner wall of thread groove simultaneously, run through the inner wall of subway [ electric ] motor coach wheel simultaneously, measure the preparation according to the diameter size of wheel pair, can be perfect and the wheel pair laminating, because subway frame repaiies the wheel pair and regularly need to spray paint, so use the wheel pair protection casing to practice thrift a large amount of time, make work efficiency improve, can improve subway frame repaiies efficiency, the protection casing adopts the firm absorption on the wheel pair of the method that magnet is fixed, be difficult for droing, reserve the fixed position of magnet during panel preparation, use the screw fixation with magnet dress.
3. The protective cover in the paint spraying protective cover for the subway electric passenger car wheel pair is convenient and quick to use, the shape of the protective cover is perfectly attached to the shape of the wheel pair, the place needing protection can be completely shielded, the protective cover is directly adsorbed on the wheel pair to perform paint spraying operation during use, the working time of 3-4 hours needed by original newspaper protection is shortened to a few minutes, a large amount of manpower and material resources can be saved, and the protective cover is quick to use, convenient to store and capable of being used repeatedly.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic view of the engagement between the threaded rod and the threaded groove of the present invention;
FIG. 3 is a schematic structural diagram of a protective cover mechanism according to the present invention;
FIG. 4 is a schematic view of the adsorption mechanism of the present invention.
In the figure: 1. a wheel set protective cover; 2. opening an opening; 3. an elastic mechanism; 301. a fixing ring; 302. an elastic protective cover; 303. positioning blocks; 4. a protective cover mechanism; 401. a varnish smoothing layer; 402. a waterproof protective cover; 5. a thread groove; 6. a threaded rod; 7. a clamping block; 8. an adsorption mechanism; 801. a fixed block; 802. a fixed shaft; 803. magnetic stone attraction.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: subway [ electric ] motor coach wheel pair is with protection casing that sprays paint, including wheel pair protection casing 1 and protection casing mechanism 4, set up mouthful 2 has been seted up to the inner wall of wheel pair protection casing 1, the surface mounting who sets up mouthful 2 has assorted elastic mechanism 3 with it, protection casing mechanism 4 installs the surface at wheel pair protection casing 1, thread groove 5 that the size is the same is all seted up to the inner wall both sides of wheel pair protection casing 1, the inner wall of thread groove 5 is equipped with the threaded rod 6 of being convenient for to install, the fixture block 7 is all installed to the inner wall below both sides of seting up mouthful 2, adsorption apparatus 8 is installed to the outer wall below of wheel pair protection casing 1.
Further, elastic mechanism 3 is including solid fixed ring 301, elasticity protection casing 302 and locating piece 303, gu fixed ring 301 installs on seting up the surface of mouthful 2, gu fixed ring 301's inner wall installs elasticity protection casing 302, outer wall one side of elasticity protection casing 302 is equipped with the locating piece 303 of being convenient for the installation, elastic mechanism 3 then can be fine produces elasticity to the protection casing and places, gu fixed ring 301 then can be fine install set up mouthful 2 surface, place in the middle of the inside of wheel pair protection casing 1 that elasticity protection casing 302 then can be fine like this, locating piece 303 then can fix a position the position of elasticity protection casing 302.
Further, protection casing mechanism 4 includes varnish smooth layer 401 and waterproof protection casing 402, and varnish smooth layer 401 sets up the surface at wheel pair protection casing 1, and the waterproof protection casing 402 of assorted is installed to varnish smooth layer 401's outer wall top, and protection casing mechanism 4 then can be fine prevents that paint from producing and covering, is convenient for protect the surface of subway electric motor car wheel simultaneously, and waterproof protection casing 402 then is convenient for install the position of varnish smooth layer 401.
Further, threaded rod 6 passes through thread groove 5 and wheel pair protection casing 1 threaded connection, and threaded rod 6 is annular array distribution on wheel pair protection casing 1, and rotatory threaded rod 6 makes it fix in the middle of the inner wall of thread groove 5, runs through the inner wall of subway visitor's wheel simultaneously, can effectually fix a position the position of wheel pair protection casing 1 like this.
Furthermore, the fixture block 7 is connected with the wheel pair protection cover 1 in a clamping mode, the fixture block 7 is symmetrically arranged with the central axis of the wheel pair protection cover 1, and the fixture block 7 can position the wheel pair protection cover 1 at the position of a subway electric passenger car wheel.
Further, the adsorption mechanism 8 comprises a fixing block 801, a fixing shaft 802 and a magnetic absorption stone 803, the fixing block 801 is installed below the outer wall of the wheel pair protective cover 1, the fixing shaft 802 is installed above the outer wall of the fixing block 801, the magnetic absorption stone 803 matched with the fixing shaft 802 is installed on the outer surface of the fixing shaft 802, the adsorption mechanism 8 can adsorb the subway electric passenger car wheel, and the fixing shaft 802 on the fixing block 801 can position the position of the magnetic absorption stone 803, so that the adsorption can be directly carried out on the surface of the inner wall of the subway electric passenger car wheel.
The working principle is as follows: firstly, the device is placed at a designated position, the elastic mechanism 3 can be well placed on the protection cover in an elastic manner, the fixing ring 301 can be well installed on the outer surface of the opening 2, so that the elastic protection cover 302 can be well placed in the interior of the wheel pair protection cover 1, the positioning block 303 can be used for positioning the position of the elastic protection cover 302, the protection cover mechanism 4 can be well used for preventing paint from covering, meanwhile, the surface of a subway electric passenger car wheel can be protected conveniently, the waterproof protection cover 402 is convenient for installing the position of the varnish smooth layer 401, the clamping block 7 can be used for positioning the wheel pair protection cover 1 at the central position of the subway electric passenger car wheel, the notch at one side of the outer surface of the wheel pair protection cover 1 is opened, so that the clamping block 7 can be directly installed on the surface of the subway electric passenger car wheel, and the adsorption mechanism 8 can be used for adsorbing the subway electric passenger car wheel, fixed axle 802 on fixed block 801 then can fix a position the position of stone 803 to magnetism, the stone 803 is inhaled to magnetism and is installed at the surface edge of wheel pair protection casing 1 simultaneously, can adsorb the surface of protection casing mechanism 4 when adsorbing like this, thereby make its protection casing mechanism 4 adsorb the surface at subway electric motor car wheel, threaded rod 6 makes it fix in the middle of the inner wall of thread groove 5, run through the inner wall of subway electric motor car wheel simultaneously, can effectually fix a position the position of wheel pair protection casing 1 like this, just so accomplished subway electric motor car wheel pair with the operation flow of protection casing that sprays paint.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Subway [ electric ] motor coach wheel is to using protection casing that sprays paint, including wheel pair protection casing (1) and protection casing mechanism (4), its characterized in that: the inner wall of wheel pair protection casing (1) has been seted up and has been seted up mouthful (2), the surface mounting who sets up mouthful (2) has assorted elastic mechanism (3) with it, the surface at wheel pair protection casing (1) is installed in protection casing mechanism (4), thread groove (5) that the size is the same are all seted up to the inner wall both sides of wheel pair protection casing (1), the inner wall of thread groove (5) is equipped with threaded rod (6) of being convenient for the installation, fixture block (7) are all installed to the inner wall below both sides of seting up mouthful (2), adsorption apparatus (8) are installed to the outer wall below of wheel pair protection casing (1).
2. The paint spraying protective cover for the wheel set of the subway electric passenger car as claimed in claim 1, wherein: elastic mechanism (3) are including solid fixed ring (301), elasticity protection casing (302) and locating piece (303), gu fixed ring (301) is installed on the surface of seting up mouthful (2), gu the inner wall of fixed ring (301) is installed elasticity protection casing (302), the outer wall one side of elasticity protection casing (302) is equipped with locating piece (303) of being convenient for the installation.
3. The paint spraying protective cover for the wheel set of the subway electric passenger car as claimed in claim 1, wherein: protection casing mechanism (4) are including the smooth layer of varnish (401) and waterproof protection casing (402), the smooth layer of varnish (401) sets up the surface at wheel pair protection casing (1), waterproof protection casing (402) with it assorted is installed to the outer wall top of the smooth layer of varnish (401), the smooth layer of varnish (401) is.
4. The paint spraying protective cover for the wheel set of the subway electric passenger car as claimed in claim 1, wherein: threaded rod (6) pass through thread groove (5) and wheel pair protection casing (1) threaded connection, and threaded rod (6) are annular array distribution on wheel pair protection casing (1).
5. The paint spraying protective cover for the wheel set of the subway electric passenger car as claimed in claim 1, wherein: the clamping blocks (7) are connected with the wheel pair protective cover (1) in a clamping mode, and the clamping blocks (7) are symmetrically arranged on the central axis of the wheel pair protective cover (1).
6. The paint spraying protective cover for the wheel set of the subway electric passenger car as claimed in claim 1, wherein: adsorb mechanism (8) and inhale stone (803) including fixed block (801), fixed axle (802) and magnetism, fixed block (801) are all installed in the outer wall below of wheel pair protection casing (1), fixed axle (802) are installed to the outer wall top of fixed block (801), stone (803) are inhaled to the surface mounting of fixed axle (802) assorted magnetism with it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121814783.9U CN215878418U (en) | 2022-01-13 | 2022-01-13 | Paint spraying protective cover for subway and electric passenger car wheel pair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121814783.9U CN215878418U (en) | 2022-01-13 | 2022-01-13 | Paint spraying protective cover for subway and electric passenger car wheel pair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215878418U true CN215878418U (en) | 2022-02-22 |
Family
ID=80502055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121814783.9U Active CN215878418U (en) | 2022-01-13 | 2022-01-13 | Paint spraying protective cover for subway and electric passenger car wheel pair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215878418U (en) |
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2022
- 2022-01-13 CN CN202121814783.9U patent/CN215878418U/en active Active
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