CN216374487U - High-efficient belt cleaning device of portable engineering transport vechicle - Google Patents
High-efficient belt cleaning device of portable engineering transport vechicle Download PDFInfo
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- CN216374487U CN216374487U CN202122314636.1U CN202122314636U CN216374487U CN 216374487 U CN216374487 U CN 216374487U CN 202122314636 U CN202122314636 U CN 202122314636U CN 216374487 U CN216374487 U CN 216374487U
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Abstract
The utility model discloses a portable efficient cleaning device for an engineering transport vehicle, which solves the technical problems of low cleaning efficiency and high cleaning labor intensity of workers in the prior art. The utility model comprises a main water pipe, a tee joint, a first water dividing pipe, a second water dividing pipe and a pressurizing and cleaning water pipe, wherein the main water pipe is connected with an external water pipeline and is arranged on the ground; a horizontal rotating mechanism used for enabling the tee joint to rotate in the horizontal direction relative to the main water pipe is arranged between the tee joint and the main water pipe, and a vertical rotating mechanism used for enabling the first water distribution pipe and the second water distribution pipe to synchronously rotate in the vertical direction relative to the tee joint is arranged between the tee joint and the first water distribution pipe and between the tee joint and the second water distribution pipe. The utility model can effectively improve the cleaning efficiency of the engineering vehicle, ensure that the subsequent vehicle enters and exits the construction site on time, and simultaneously effectively reduce the labor intensity of cleaning workers.
Description
Technical Field
The utility model belongs to the technical field of auxiliary transportation equipment, and particularly relates to a convenient efficient cleaning device for an engineering transport vehicle.
Background
Engineering vehicle need be used to the construction site, and when engineering vehicle carried out goods and materials such as gravel and sand transportation operation at building site, inevitably can adhere to gravel and sand on the automobile body, and engineering vehicle is after the building site operation, when business turn over building site, inevitably can be on the road of traveling spilled gravel and sand and destroy the clean border. Along with the more perfect management of building enterprises, the requirements on building environment are higher and higher, the building environment is better and better, and meanwhile, engineering vehicles coming out of a building site are required to be clean and tidy, and overproof sand, dust and mud and the like cannot be generated. Thus, it is required to wash the vehicle with water at the entrance and exit of the construction site so as not to allow a dirty vehicle to exit the construction site. The clean vehicle's of tradition method of doing all is that the water pipe is held to the manual work to sweep the business turn over vehicle and wash, and its clean efficiency is very low, influences follow-up vehicle business turn over construction site, and moreover, the workman lifts the water pipe by hand, and is very inconvenient, and intensity of labour is also big.
Therefore, it is an urgent need to solve the above technical problems by designing a portable engineering transport vehicle high-efficiency cleaning device to at least solve some of the above technical problems.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is as follows: the utility model provides a high-efficient belt cleaning device of portable engineering transport vechicle to at least solve above-mentioned some technical problem.
In order to achieve the purpose, the technical scheme adopted by the utility model is as follows:
a portable engineering transport vehicle efficient cleaning device comprises a main water pipe, a tee joint, a first water dividing pipe, a second water dividing pipe and a pressurizing cleaning water pipe, wherein the main water pipe is connected with an external water pipeline and is arranged on the ground; a horizontal rotating mechanism used for enabling the tee joint to rotate in the horizontal direction relative to the main water pipe is arranged between the tee joint and the main water pipe, and a vertical rotating mechanism used for enabling the first water distribution pipe and the second water distribution pipe to synchronously rotate in the vertical direction relative to the tee joint is arranged between the tee joint and the first water distribution pipe and between the tee joint and the second water distribution pipe.
Furthermore, the horizontal rotating mechanism comprises a first flange plate arranged on the water outlet of the main water pipe and a second flange plate movably sleeved on the tee joint and detachably connected with the first flange plate through bolts.
Furthermore, a first sleeving through hole matched with the water inlet end of the tee joint is formed in the center of the second flange plate, the tee joint is sleeved in the first sleeving through hole, and the water inlet end of the tee joint is provided with a first check ring for preventing the tee joint from slipping out of the first sleeving through hole.
Furthermore, first suit through-hole inner wall is equipped with first sealing washer inlay groove, and the embedded first sealing washer that is equipped with of first sealing washer inlay groove, tee bend inlet end cup joint through first sealing washer and second ring flange are sealed.
Furthermore, the vertical rotating mechanism comprises two third flange plates which are respectively arranged on the water inlet of the first water distribution pipe and the water inlet of the second water distribution pipe, and two fourth flange plates which are respectively movably sleeved on the two water outlet ends of the tee joint and are respectively detachably connected with the two third flange plates through bolts.
Furthermore, a second sleeving through hole matched with the water outlet end of the tee joint is formed in the center of the fourth flange plate, the two water outlet ends of the tee joint are respectively sleeved in the second sleeving through hole, and a second check ring for preventing the tee joint from slipping from the second sleeving through hole is arranged at the water outlet end of the tee joint.
Furthermore, a second sealing ring embedding groove is formed in the inner wall of the second sleeving through hole, a second sealing ring is embedded in the second sealing ring embedding groove, and the water outlet end of the tee joint is in sealing sleeve connection with the fourth flange plate through the second sealing ring.
Furthermore, a limiting mechanism for limiting the rotation angle of the first water distribution pipe and the second water distribution pipe relative to the tee joint in the vertical direction is arranged among the tee joint, the first water distribution pipe and the second water distribution pipe.
Further, stop gear includes that both ends are installed respectively in the limiting plate on first water distribution pipe and second water distribution pipe, locates the spacing post on the limiting plate to and set up on the tee bend outer wall and with the arc spacing groove of spacing post looks adaptation, spacing toe end is located the arc spacing inslot.
Furthermore, an operating handle is arranged on the main water pipe, a water valve is arranged on the main water pipe, the inner diameter of the main water pipe is twice of that of the pressurized cleaning water pipe, and the inner diameters of the first water dividing pipe, the second water dividing pipe and the pressurized cleaning water pipe are the same.
Compared with the prior art, the utility model has the following beneficial effects:
the utility model has simple structure, scientific and reasonable design and convenient use, can effectively improve the cleaning efficiency of the engineering vehicle, ensures that the subsequent vehicle enters and exits the construction site on time, and simultaneously can effectively reduce the labor intensity of cleaning workers.
The utility model mainly comprises a main water pipe, a tee joint, a first water dividing pipe, a second water dividing pipe, a pressurizing cleaning water pipe, a horizontal rotating mechanism arranged between the main water pipe and the tee joint, and a vertical rotating mechanism respectively arranged between the tee joint and the first water dividing pipe as well as the second water dividing pipe. Horizontal slewing mechanism and perpendicular slewing mechanism can make pressure boost washing water pipe adjust in the level for main water pipe in opposite directions and vertical direction to the realization can also guarantee the cleaning performance to the all-round washing of engineering vehicle when improving the cleaning efficiency.
The horizontal rotating mechanism comprises a first flange plate, a second flange plate, a first sleeving through hole, a first check ring, a first sealing ring embedding groove and a first sealing ring, wherein the first flange plate can be detachably connected with a main water pipe through bolts and can also be welded on the main water pipe, the outer diameter of the first check ring is larger than the inner diameter of the first sleeving through hole, so that a tee joint cannot be separated from the second flange plate when bearing high water pressure, the first sealing ring is embedded in the first sleeving through hole through the first sealing ring embedding groove to seal the tee joint, the vehicle cleaning water is prevented from being sprayed out from the tee joint and the first sleeving through hole, the first sealing ring embedding groove is preferably a dovetail groove, a circle of embedding ring matched with the dovetail groove is protruded on the outer ring of the first sealing ring and embedded in the dovetail groove, and the first sealing ring can be embedded more stably.
The vertical rotating mechanism comprises a third flange plate, a fourth flange plate, a second sleeving through hole, a second check ring, a second sealing ring embedding groove and a second sealing ring. The third flange dish can be through the bolt realize with first minute water pipe and the dismantlement of second minute water pipe be connected, also can be through welding on first minute water pipe and second minute water pipe, second sealing washer external diameter is greater than second suit through-hole internal diameter, make the tee bend also can not deviate from in the fourth flange dish when bearing high water pressure, inlay through the second sealing washer inlay groove in the second suit through-hole and be equipped with the second sealing washer, in order to seal the tee bend, prevent that vehicle cleaning water from spouting between tee bend and the second suit through-hole, the preferred dovetail of second sealing washer inlay groove, second sealing washer outer lane protrusion has the inlay ring of inlaying of round and dovetail looks adaptation to inlay and to adorn in the dovetail, so can make the second sealing washer inlay the dress more firm.
According to the utility model, the limiting mechanism is arranged among the tee joint, the first water dividing pipe and the second water dividing pipe, the limiting mechanism comprises a limiting plate, a limiting column and an arc-shaped limiting groove, the limiting column can freely run along the arc-shaped limiting groove and can only run in the arc-shaped limiting groove, so that the adjusting angle of the pressurizing and cleaning water pipe relative to the main water pipe in the vertical direction can be effectively limited, the pressurizing and cleaning water pipe is prevented from reversely spraying high-pressure water columns against operators and pedestrians on a pedestrian path when people are lost, the operation safety of an engineering vehicle is ensured when the engineering vehicle is cleaned, and the waste of cleaning water caused by the fact that the high-pressure water columns are empty sprayed due to the fact that the angle is excessively large in the vertical direction is also avoided.
Drawings
FIG. 1 is a schematic view of the structure of the present invention.
Fig. 2 is a view taken along direction a of fig. 1.
FIG. 3 is a top view of the present invention.
FIG. 4 is a three-way view of the present invention.
FIG. 5 is a view of the arc-shaped limiting groove of the present invention (the tee joint is not shown in its entirety).
FIG. 6 is a view of the second or fourth flange of the present invention.
Fig. 7 is a cross-sectional view of the second flange or the fourth flange of the present invention.
Fig. 8 is a cross-sectional view of the first seal ring-fitted groove or the second seal ring-fitted groove of the present invention.
Fig. 9 is a cross-sectional view of the first seal ring or the second seal ring of the present invention.
Wherein, the names corresponding to the reference numbers are:
1-main water pipe, 2-tee joint, 3-first water dividing pipe, 4-second water dividing pipe, 5-pressurizing cleaning water pipe, 6-first flange plate, 7-second flange plate, 8-first suit through hole, 9-first check ring, 10-first seal ring embedding groove, 11-first seal ring, 12-third flange plate, 13-fourth flange plate, 14-second suit through hole, 15-second check ring, 16-second seal ring embedding groove, 17-second seal ring, 18-operating handle, 19-limiting plate, 20-limiting column, 21-arc limiting groove, 22-external water conveying pipeline and 23-water valve.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the accompanying drawings. It is to be understood that the described embodiments are merely exemplary of the utility model, and not restrictive of the full scope of the utility model. 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.
As shown in fig. 1-9, the portable engineering transport vehicle efficient cleaning device provided by the utility model has the advantages of simple structure, scientific and reasonable design and convenience in use, can effectively improve the cleaning efficiency of engineering vehicles, ensures that subsequent vehicles enter and exit a construction site on time, and can effectively reduce the labor intensity of cleaning workers. The utility model comprises a main water pipe 1 which is connected with an external water pipe 22 and is arranged on the ground, a tee joint 2 which is connected with the main water pipe 1, a first water dividing pipe 3 and a second water dividing pipe 4 which are respectively connected with the tee joint 2, and a pressurizing cleaning water pipe 5 which is respectively connected with the first water dividing pipe 3 and the second water dividing pipe 4 and is used for cleaning engineering vehicles after pressurizing; a horizontal rotating mechanism used for enabling the tee joint 2 to rotate in the horizontal direction relative to the main water pipe 1 is arranged between the tee joint 2 and the main water pipe 1, and a vertical rotating mechanism used for enabling the first water dividing pipe 3 and the second water dividing pipe 4 to synchronously rotate in the vertical direction relative to the tee joint 2 is arranged between the tee joint 2 and the first water dividing pipe 3 and between the tee joint 2 and the second water dividing pipe 4.
The utility model mainly comprises a main water pipe, a tee joint, a first water dividing pipe, a second water dividing pipe, a pressurizing cleaning water pipe, a horizontal rotating mechanism arranged between the main water pipe and the tee joint, and a vertical rotating mechanism respectively arranged between the tee joint and the first water dividing pipe as well as the second water dividing pipe. Horizontal slewing mechanism and perpendicular slewing mechanism can make pressure boost washing water pipe adjust in the level for main water pipe in opposite directions and vertical direction to the realization can also guarantee the cleaning performance to the all-round washing of engineering vehicle when improving the cleaning efficiency.
The horizontal rotating mechanism comprises a first flange 6 arranged on the water outlet of a main water pipe 1 and a second flange 7 movably sleeved on a tee joint 2 and detachably connected with the first flange 6 through bolts. The center of the second flange plate 7 is provided with a first sleeving through hole 8 matched with the water inlet end of the tee joint 2, the tee joint 2 is sleeved in the first sleeving through hole 8, and the water inlet end of the tee joint 2 is provided with a first check ring 9 for preventing the tee joint from slipping from the first sleeving through hole 8. The inner wall of the first sleeving through hole 8 is provided with a first sealing ring embedding groove 10, a first sealing ring 11 is embedded in the first sealing ring embedding groove 10, and the water inlet end of the tee joint 2 is hermetically sleeved with the second flange 7 through the first sealing ring 11.
The horizontal rotating mechanism comprises a first flange plate, a second flange plate, a first sleeving through hole, a first check ring, a first sealing ring embedding groove and a first sealing ring, wherein the first flange plate can be detachably connected with a main water pipe through bolts and can also be welded on the main water pipe, the outer diameter of the first check ring is larger than the inner diameter of the first sleeving through hole, so that a tee joint cannot be separated from the second flange plate when bearing high water pressure, the first sealing ring is embedded in the first sleeving through hole through the first sealing ring embedding groove to seal the tee joint, the vehicle cleaning water is prevented from being sprayed out from the tee joint and the first sleeving through hole, the first sealing ring embedding groove is preferably a dovetail groove, a circle of embedding ring matched with the dovetail groove is protruded on the outer ring of the first sealing ring and embedded in the dovetail groove, and the first sealing ring can be embedded more stably.
The vertical rotating mechanism comprises two third flange discs 12 which are respectively arranged on a water inlet of a first water distribution pipe 3 and a water inlet of a second water distribution pipe 4, and two fourth flange discs 13 which are respectively movably sleeved on two water outlet ends of a tee joint 2 and are respectively detachably connected with the two third flange discs 12 through bolts. The center of the fourth flange 13 is provided with a second sleeving through hole 14 matched with the water outlet end of the tee joint 2, two water outlet ends of the tee joint 2 are respectively sleeved in the second sleeving through hole 14, and the water outlet end of the tee joint 2 is provided with a second retaining ring 15 for preventing the tee joint from slipping from the second sleeving through hole 14. The inner wall of the second sleeving through hole 14 is provided with a second sealing ring embedding groove 16, a second sealing ring 17 is embedded in the second sealing ring embedding groove 16, and the water outlet end of the tee joint 2 is in sealing sleeve joint with the fourth flange plate 13 through the second sealing ring 17.
The vertical rotating mechanism comprises a third flange plate, a fourth flange plate, a second sleeving through hole, a second check ring, a second sealing ring embedding groove and a second sealing ring. The third flange dish can be through the bolt realize with first minute water pipe and the dismantlement of second minute water pipe be connected, also can be through welding on first minute water pipe and second minute water pipe, second sealing washer external diameter is greater than second suit through-hole internal diameter, make the tee bend also can not deviate from in the fourth flange dish when bearing high water pressure, inlay through the second sealing washer inlay groove in the second suit through-hole and be equipped with the second sealing washer, in order to seal the tee bend, prevent that vehicle cleaning water from spouting between tee bend and the second suit through-hole, the preferred dovetail of second sealing washer inlay groove, second sealing washer outer lane protrusion has the inlay ring of inlaying of round and dovetail looks adaptation to inlay and to adorn in the dovetail, so can make the second sealing washer inlay the dress more firm.
A limiting mechanism for limiting the rotation angle of the first water distribution pipe 3 and the second water distribution pipe 4 relative to the tee joint 2 in the vertical direction is arranged among the tee joint 2, the first water distribution pipe 3 and the second water distribution pipe 4. Limiting mechanism includes that both ends are installed respectively in limiting plate 19 on first bleeder 3 and second bleeder 4, locates spacing post 20 on the limiting plate 19 to and set up on 2 outer walls of tee bend and with the arc spacing groove 21 of spacing post 20 looks adaptation, spacing post 20 bottom is located arc spacing groove 21.
According to the utility model, the limiting mechanism is arranged among the tee joint, the first water dividing pipe and the second water dividing pipe, the limiting mechanism comprises a limiting plate, a limiting column and an arc-shaped limiting groove, the limiting column can freely run along the arc-shaped limiting groove and can only run in the arc-shaped limiting groove, so that the adjusting angle of the pressurizing and cleaning water pipe relative to the main water pipe in the vertical direction can be effectively limited, the pressurizing and cleaning water pipe is prevented from reversely spraying high-pressure water columns against operators and pedestrians on a pedestrian path when people are lost, the operation safety of an engineering vehicle is ensured when the engineering vehicle is cleaned, and the waste of cleaning water caused by the fact that the high-pressure water columns are empty sprayed due to the fact that the angle is excessively large in the vertical direction is also avoided.
The utility model is characterized in that an operating handle 18 is arranged on a main water pipe 1, a water valve 23 is arranged on the main water pipe 1, the inner diameter of the main water pipe 1 is twice of that of a pressurized cleaning water pipe, and the inner diameters of a first water dividing pipe 3, a second water dividing pipe 4 and a pressurized cleaning water pipe 5 are the same. By the design, the water pressure in the pressurizing cleaning water pipe 5 can be increased on the basis of not additionally arranging the pressurizing pump, and the cleaning efficiency and the cleaning effect are improved. The operating handle 18 facilitates the direction of the pressurized wash water line to be manipulated by the operator.
The utility model can automatically pressurize when the big pipe is used for water inlet and the small pipe is used for water outlet. The horizontal rotating mechanism and the vertical rotating mechanism are convenient to operate. The water flushing head is adjusted through the horizontal rotating mechanism after the main water pipe of the device discharges water, and the water flushing head is adjusted at the vertical position through the vertical rotating mechanism.
Finally, it should be noted that: the above embodiments are only preferred embodiments of the present invention to illustrate the technical solutions of the present invention, but not to limit the technical solutions, and certainly not to limit the patent scope of the present invention; while the utility model has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention; that is, the technical problems to be solved by the present invention, which are not substantially changed or supplemented by the spirit and the concept of the main body of the present invention, are still consistent with the present invention and shall be included in the scope of the present invention; in addition, the technical scheme of the utility model is directly or indirectly applied to other related technical fields, and the technical scheme is included in the patent protection scope of the utility model.
Claims (10)
1. The portable efficient cleaning device for the engineering transport vehicle is characterized by comprising a main water pipe (1) connected with an external water pipeline (22) and installed on the ground, a tee joint (2) connected with the main water pipe (1), a first water distribution pipe (3) and a second water distribution pipe (4) which are respectively connected with the tee joint (2), and a pressurizing cleaning water pipe (5) which is respectively connected with the first water distribution pipe (3) and the second water distribution pipe (4) and used for cleaning the engineering transport vehicle after pressurization; be equipped with between tee bend (2) and main water pipe (1) and be used for tee bend (2) relative main water pipe (1) horizontal direction rotary horizontal slewing mechanism, be equipped with between tee bend (2) and first water diversion pipe (3) and tee bend (2) and second water diversion pipe (4) and be used for first water diversion pipe (3) and second water diversion pipe (4) for tee bend (2) vertical direction go up synchronous revolution's perpendicular slewing mechanism.
2. The portable engineering transport vehicle efficient cleaning device according to claim 1, wherein the horizontal rotating mechanism comprises a first flange (6) arranged on the water outlet of the main water pipe (1), and a second flange (7) movably sleeved on the tee joint (2) and detachably connected with the first flange (6) through bolts.
3. The portable efficient cleaning device for the engineering transport vehicle according to claim 2, wherein a first sleeving through hole (8) matched with the water inlet end of the tee joint (2) is formed in the center of the second flange plate (7), the tee joint (2) is sleeved in the first sleeving through hole (8), and a first check ring (9) for preventing the tee joint (2) from slipping out of the first sleeving through hole (8) is arranged at the water inlet end of the tee joint (2).
4. The portable engineering transport vehicle efficient cleaning device according to claim 3, wherein a first sealing ring embedding groove (10) is formed in the inner wall of the first sleeving through hole (8), a first sealing ring (11) is embedded in the first sealing ring embedding groove (10), and the water inlet end of the tee joint (2) is in sealing sleeve connection with the second flange plate (7) through the first sealing ring (11).
5. The portable engineering transport vehicle efficient cleaning device according to claim 1, wherein the vertical rotating mechanism comprises two third flange plates (12) respectively arranged on the water inlet of the first water distribution pipe (3) and the water inlet of the second water distribution pipe (4), and two fourth flange plates (13) respectively movably sleeved on the two water outlet ends of the tee joint (2) and respectively detachably connected with the two third flange plates (12) through bolts.
6. The portable efficient cleaning device for the engineering transport vehicle according to claim 5, wherein a second sleeving through hole (14) matched with the water outlet end of the tee joint (2) is formed in the center of the fourth flange (13), two water outlet ends of the tee joint (2) are respectively sleeved in the second sleeving through hole (14), and a second retaining ring (15) for preventing the tee joint (2) from slipping out of the second sleeving through hole (14) is arranged at the water outlet end of the tee joint (2).
7. The portable engineering transport vehicle efficient cleaning device according to claim 6, wherein a second sealing ring embedding groove (16) is formed in the inner wall of the second sleeving through hole (14), a second sealing ring (17) is embedded in the second sealing ring embedding groove (16), and the water outlet end of the tee joint (2) is in sealing sleeve connection with the fourth flange plate (13) through the second sealing ring (17).
8. The efficient cleaning device for the portable engineering transport vehicle according to claim 1, wherein a limiting mechanism for limiting the rotation angle of the first water distribution pipe (3) and the second water distribution pipe (4) relative to the tee joint (2) in the vertical direction is arranged among the tee joint (2), the first water distribution pipe (3) and the second water distribution pipe (4).
9. The efficient cleaning device for the portable engineering transport vehicle according to claim 8, wherein the limiting mechanism comprises a limiting plate (19) with two ends respectively mounted on the first water distribution pipe (3) and the second water distribution pipe (4), a limiting post (20) arranged on the limiting plate (19), and an arc-shaped limiting groove (21) arranged on the outer wall of the tee joint (2) and matched with the limiting post (20), and the bottom end of the limiting post (20) is located in the arc-shaped limiting groove (21).
10. The portable engineering transport vehicle efficient cleaning device according to claim 1, wherein an operating handle (18) is arranged on the main water pipe (1), a water valve (23) is arranged on the main water pipe (1), the inner diameter of the main water pipe (1) is twice of the inner diameter of the pressurized cleaning water pipe, and the inner diameters of the first water dividing pipe (3), the second water dividing pipe (4) and the pressurized cleaning water pipe (5) are the same.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122314636.1U CN216374487U (en) | 2021-09-24 | 2021-09-24 | High-efficient belt cleaning device of portable engineering transport vechicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122314636.1U CN216374487U (en) | 2021-09-24 | 2021-09-24 | High-efficient belt cleaning device of portable engineering transport vechicle |
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| Publication Number | Publication Date |
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| CN216374487U true CN216374487U (en) | 2022-04-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202122314636.1U Active CN216374487U (en) | 2021-09-24 | 2021-09-24 | High-efficient belt cleaning device of portable engineering transport vechicle |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113787988A (en) * | 2021-09-24 | 2021-12-14 | 中国五冶集团有限公司 | High-efficient belt cleaning device of portable engineering transport vechicle |
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2021
- 2021-09-24 CN CN202122314636.1U patent/CN216374487U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113787988A (en) * | 2021-09-24 | 2021-12-14 | 中国五冶集团有限公司 | High-efficient belt cleaning device of portable engineering transport vechicle |
| CN113787988B (en) * | 2021-09-24 | 2024-07-09 | 中国五冶集团有限公司 | High-efficient belt cleaning device of portable engineering transport vechicle |
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