CN210761981U - Portable transport case of industrial equipment suitable for complicated road conditions - Google Patents
Portable transport case of industrial equipment suitable for complicated road conditions Download PDFInfo
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- CN210761981U CN210761981U CN201921476771.2U CN201921476771U CN210761981U CN 210761981 U CN210761981 U CN 210761981U CN 201921476771 U CN201921476771 U CN 201921476771U CN 210761981 U CN210761981 U CN 210761981U
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Abstract
The utility model discloses a portable transport case of industrial equipment suitable for complicated road conditions, include: the box, the pull rod, the depression bar, wheel components, a spring, first spacing unit, spacing unit of second and horizontal walking wheel, the pull rod sets up in the upper portion of box, the depression bar sets up in the rear portion of box and runs through the box from top to bottom, wheel components connects in the bottom of depression bar, the gyro wheel includes 120 evenly distributed's three planet wheel, the periphery of depression bar is located to the spring housing, can overcome the elasticity of spring through pushing down the depression bar, make gyro wheel and ground contact, first spacing unit and the spacing unit of second are used for being fixed in primary importance and second place with the depression bar. The portable industrial equipment transport case suitable for the complex road conditions is reasonable in structure and convenient to carry, is not limited to the pulling of flat road surfaces, and is also suitable for the pulling of uneven road surfaces.
Description
Technical Field
The utility model relates to a conveyer technical field provides a portable transport case of industrial equipment suitable for complicated road conditions very much.
Background
In a construction site, industrial equipment is often required to be used, the industrial equipment is usually required to be carried by a portable box, the existing portable box is usually portable, the capacity of the portable box is small, rollers are usually arranged on the portable box with large capacity, the existing portable box with the rollers is usually provided with small rollers at four corners of the bottom of a box body, and the portable box is suitable for being pulled on a flat road surface and is not suitable for the uneven road surface of the construction site.
Therefore, develop a portable transport case of industrial equipment who is applicable to complicated road conditions to be applicable to the pulling on uneven road surface, reach labour saving and time saving's effect, become the problem that people await a urgent need to solve.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims at providing a portable transport case of industrial equipment suitable for complicated road conditions to solve current portable case and be not suitable for the problem on uneven road surface.
The utility model provides a technical scheme is: an industrial equipment portable transport case suitable for complicated road conditions, includes: the box body, a pull rod, a pressure rod, a roller wheel assembly, a spring, a first limiting unit, a second limiting unit and horizontal traveling wheels, wherein the pull rod is arranged on the upper portion of the box body, the pressure rod is arranged on the rear portion of the box body and penetrates through the box body from top to bottom, a limiting plate is arranged at the top end of the pressure rod, the roller wheel assembly comprises a horizontal shaft vertically connected with the lower end of the pressure rod and roller wheels rotatably connected to two ends of the horizontal shaft, each roller wheel comprises three planet wheels uniformly distributed at 120 degrees, the spring is sleeved on the periphery of the pressure rod, the bottom of the spring is abutted against the upper end face of the box body, the upper portion of the spring is abutted against the limiting plate, the spring is overcome by pressing the pressure rod, the roller wheels are in contact with the ground, the horizontal traveling wheels are at least 4 and fixed at the bottom of the box body, the first limiting unit and the, wheel components makes progress indentation to keeping away from ground, and horizontal walking wheel is as the walking wheel of box, and when the depression bar was located the second position, wheel components stretches out downwards to contact ground, and the gyro wheel is as the walking wheel of box.
Preferably, the rear portion of the box body is vertically provided with a cylindrical through hole, the compression rod penetrates through the cylindrical through hole, a limiting ring matched with the cylindrical through hole is fixedly arranged on the compression rod, the first limiting unit and the second limiting unit can stretch into the cylindrical through hole, the first limiting unit can limit the limiting ring to move downwards, and the second limiting unit is located at the lower portion of the first limiting unit and can limit the limiting ring to move upwards.
Further preferably, the top and the bottom of the cylindrical through hole are both provided with limiting edges capable of preventing the limiting ring from separating from the cylindrical through hole.
Further preferably, when the spring is in a natural state, the limiting ring is abutted against the limiting edge at the top of the cylindrical through hole.
Preferably, the first limiting unit and the second limiting unit are both eccentric retaining rings.
Preferably, the vertical distance between the first limiting unit and the limiting edge at the top of the cylindrical through hole is equal to the height of the limiting ring, and the vertical distance between the second limiting unit and the limiting edge at the bottom of the cylindrical through hole is equal to the height of the limiting ring.
Further preferably, a vertical shaft is fixedly arranged at the rear part of the box body, and the second limiting unit of the first limiting unit is rotatably sleeved on the vertical shaft.
Further preferably, the pull rod is a telescopic pull rod.
Preferably, a groove is formed in the rear portion of the box body, the spring is arranged in the groove, and when the pressing rod is located at the first position, the top of the pressing rod is lower than the horizontal height of the pull rod.
Preferably, the upper portion of the limiting plate is fixedly connected with a handle.
The utility model provides a portable transport case of industrial equipment suitable for complicated road conditions, wheel components through adjusting the position from top to bottom in the rear portion setting of box, can make this portable case have two kinds of pulling states, when advancing at the level road surface, the spring drives the depression bar under the spring action and shifts up, later be fixed in the first position with the depression bar through first spacing unit, at this moment, wheel components keeps away from ground, utilize the horizontal walking wheel to drive the box walking, when advancing at the unevenness road surface, the depression bar pushes down, the gyro wheel will contact with ground, later be fixed in the second position with the depression bar through the spacing unit of second, at this moment, utilize the gyro wheel to drive the case walking, it is more laborsaving to save time.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and embodiments:
fig. 1 is a schematic structural diagram of the portable industrial equipment transportation box suitable for complex road conditions, according to the present invention, when the pressure lever is located at the first position;
fig. 2 is a schematic structural diagram of the portable industrial equipment transportation box suitable for complex road conditions, according to the present invention, when the pressure lever is located at the second position;
fig. 3 is a schematic structural view of the pressing rod.
Detailed Description
The invention will be further explained below with reference to specific embodiments, without limiting the invention.
As shown in fig. 1 and fig. 2, the utility model provides a portable transport case of industrial equipment suitable for complicated road conditions, include: the box body 1, the pull rod 2, the press rod 3, the roller components 4, the spring 5, the first limiting unit 6, the second limiting unit 7 and the horizontal traveling wheel 8, wherein the pull rod 2 is arranged on the upper portion of the box body 1, the press rod 3 is arranged on the rear portion of the box body 1 and penetrates through the box body 1 from top to bottom, the top end of the press rod 3 is provided with a limiting plate 31, the roller components 4 comprise a horizontal shaft 41 vertically connected with the lower end of the press rod 3 and rollers 42 rotatably connected with the two ends of the horizontal shaft 41, each roller 42 comprises three planetary wheels uniformly distributed at 120 degrees, the spring 5 is sleeved on the periphery of the press rod 3, the bottom of the press rod 3 is abutted against the upper end face of the box body 1, the upper portion of the press rod is abutted against the limiting plate 31, the spring force of the spring 5 can be overcome by pressing the press rod 3, the rollers 42 are in contact with the ground, the horizontal traveling wheels 8 are at least 4 and fixed on the bottom of, when the pressing rod 3 is located at the first position, the roller assembly 4 retracts upwards to a position far away from the ground, the horizontal traveling wheel 8 serves as a traveling wheel of the box body 1, when the pressing rod 3 is located at the second position, the roller assembly 4 extends downwards to be in contact with the ground, and the roller 42 serves as a traveling wheel of the box body 1.
This portable transport case of industrial equipment suitable for complicated road conditions, a carry industrial equipment, wheel components through the rear portion at the box sets up the adjustment position from top to bottom, can make this portable case have two kinds of pulling states, when marching on level road surface, the spring drives the depression bar and shifts up under the spring action, later be fixed in the primary importance through first spacing unit with the depression bar, at this moment, wheel components keeps away from ground, utilize horizontal walking wheel to drive the box walking, when marching on level road surface, the depression bar is pressed downwards, the gyro wheel will contact with ground, later be fixed in the second place through the spacing unit of second with the depression bar, at this moment, utilize the gyro wheel to drive the case walking, it is more laborsaving to save time.
As an improvement of the technical scheme, a cylindrical through hole is vertically formed in the rear portion of the box body 1, the pressure lever 3 penetrates through the cylindrical through hole, as shown in fig. 3, a limit ring 32 matched with the cylindrical through hole is fixedly arranged on the pressure lever 3, the first limit unit 6 and the second limit unit 7 can both extend into the cylindrical through hole, the first limit unit 6 can limit the limit ring 32 to move downwards, and the second limit unit 7 is located at the lower portion of the first limit unit 6 and can limit the limit ring 32 to move upwards.
As the improvement of the technical scheme, the top and the bottom of the cylindrical through hole are both provided with limiting edges which can prevent the limiting ring 32 from separating from the cylindrical through hole.
As the improvement of the technical scheme, when the spring 5 is in a natural state, the limiting ring 32 is abutted against the limiting edge at the top of the cylindrical through hole, and the arrangement can prolong the service life of the spring to the maximum extent and prevent the spring from being in a compressed state all the time.
As an improvement of the technical solution, as shown in fig. 1 and 2, the first limiting unit 6 and the second limiting unit 7 are both eccentric baffle rings, and the limiting of the limiting rings can be realized by rotating the eccentric baffle rings.
As the improvement of the technical scheme, the vertical distance between the first limiting unit 6 and the limiting edge at the top of the cylindrical through hole is equal to the height of the limiting ring 32, the vertical distance between the second limiting unit 7 and the limiting edge at the bottom of the cylindrical through hole is equal to the height of the limiting ring 32, and the arrangement can ensure that the first limiting unit or the second limiting unit can stably limit the first position or the second position of the pressure rod, so that the pressure rod is prevented from moving up and down.
As an improvement of the technical solution, as shown in fig. 1 and 2, a vertical shaft 9 is fixedly disposed at the rear portion of the box body 1, and the second limiting unit 7 of the first limiting unit 6 is rotatably sleeved on the vertical shaft 9, wherein the rotation is that the rotation can be performed only by poking through an external force, and is not performed at will.
As an improvement of the technical solution, as shown in fig. 1 and 2, the pull rod 2 is a telescopic pull rod, and the structure of the telescopic pull rod may adopt an existing structure, which is not described herein again.
As an improvement of the technical solution, as shown in fig. 1 and 2, a groove 11 is disposed at the rear of the case 1, the spring 5 is disposed in the groove 11, and when the pressing rod 3 is located at the first position, the top of the pressing rod 3 is lower than the horizontal height of the pull rod 2, so that the arrangement can avoid occupying a large amount of space above the case, and the portable case has a more reasonable structure and a smaller size.
In order to facilitate the operation of the pressing rod, as an improvement of the technical solution, as shown in fig. 3, a handle 33 is further fixedly connected to the upper portion of the limiting plate 31.
The embodiments of the present invention are written in a progressive manner, emphasizing the differences of the various embodiments, and similar parts can be referred to each other.
The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.
Claims (10)
1. Portable transport case of industrial equipment suitable for complicated road conditions, its characterized in that includes: the box body (1), the pull rod (2), the press rod (3), the roller component (4), the spring (5), the first limiting unit (6), the second limiting unit (7) and the horizontal traveling wheel (8), wherein the pull rod (2) is arranged on the upper portion of the box body (1), the press rod (3) is arranged on the rear portion of the box body (1) and penetrates through the box body (1) from top to bottom, a limiting plate (31) is arranged at the top end of the press rod (3), the roller component (4) comprises a horizontal shaft (41) vertically connected with the lower end of the press rod (3) and rollers (42) rotatably connected to the two ends of the horizontal shaft (41), each roller (42) comprises three planet wheels uniformly distributed at 120 degrees, the spring (5) is sleeved on the periphery of the press rod (3), the bottom of the spring is abutted to the upper end face of the box body (1), the upper portion of the spring is abutted to the limiting plate (31), and the elasticity of the, make gyro wheel (42) and ground contact, horizontal walking wheel (8) are 4 at least, be fixed in the bottom of box (1), first spacing unit (6) and second spacing unit (7) are used for being fixed in primary importance and second place with depression bar (3), wherein, when depression bar (3) are located primary importance, wheel components (4) upwards retract to keeping away from ground, horizontal walking wheel (8) are as the walking wheel of box (1), when depression bar (3) are located the second place, wheel components (4) stretch out downwards to contact ground, gyro wheel (42) are as the walking wheel of box (1).
2. The portable transport case for industrial equipment suitable for complex road conditions as claimed in claim 1, wherein: the vertical cylinder through-hole that sets up in box (1) rear portion, depression bar (3) run through the cylinder through-hole, on depression bar (3) fixed be provided with cylinder through-hole complex spacing ring (32), in first spacing unit (6) and second spacing unit (7) all can stretch into the cylinder through-hole, spacing ring (32) downstream can be restricted in first spacing unit (6), and spacing ring (32) upward movement can be restricted in the lower part that second spacing unit (7) are located first spacing unit (6).
3. The portable transport case for industrial equipment suitable for complex road conditions as claimed in claim 2, wherein: the top and the bottom of the cylindrical through hole are both provided with limiting edges which can prevent the limiting ring (32) from separating from the cylindrical through hole.
4. The portable transport case for industrial equipment suitable for complex road conditions as claimed in claim 3, wherein: when the spring (5) is in a natural state, the limiting ring (32) is abutted against the limiting edge at the top of the cylindrical through hole.
5. The portable transport case for industrial equipment suitable for complex road conditions as claimed in claim 3, wherein: the first limiting unit (6) and the second limiting unit (7) are both eccentric retaining rings.
6. The portable transport case for industrial equipment suitable for complex road conditions as claimed in claim 5, wherein: the vertical distance between the first limiting unit (6) and the limiting edge at the top of the cylindrical through hole is equal to the height of the limiting ring (32), and the vertical distance between the second limiting unit (7) and the limiting edge at the bottom of the cylindrical through hole is equal to the height of the limiting ring (32).
7. The portable transport case for industrial equipment suitable for complex road conditions as claimed in claim 5, wherein: the rear portion of box (1) is fixed sets up a vertical axle (9), the second spacing unit (7) of first spacing unit (6) rotate the cover and locate on vertical axle (9).
8. The portable transport case for industrial equipment suitable for complex road conditions as claimed in claim 1, wherein: the pull rod (2) is a telescopic pull rod.
9. The portable transport case for industrial equipment suitable for complex road conditions as claimed in claim 1, wherein: the rear portion of the box body (1) is provided with a groove (11), the spring (5) is arranged in the groove (11), and when the pressing rod (3) is located at the first position, the top of the pressing rod (3) is lower than the horizontal height of the pull rod (2).
10. The portable transport case for industrial equipment suitable for complex road conditions according to any one of claims 1 to 9, wherein: the upper part of the limiting plate (31) is also fixedly connected with a handle (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921476771.2U CN210761981U (en) | 2019-09-06 | 2019-09-06 | Portable transport case of industrial equipment suitable for complicated road conditions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921476771.2U CN210761981U (en) | 2019-09-06 | 2019-09-06 | Portable transport case of industrial equipment suitable for complicated road conditions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210761981U true CN210761981U (en) | 2020-06-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921476771.2U Active CN210761981U (en) | 2019-09-06 | 2019-09-06 | Portable transport case of industrial equipment suitable for complicated road conditions |
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| CN (1) | CN210761981U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110481994A (en) * | 2019-09-06 | 2019-11-22 | 沈阳天眼智云信息科技有限公司 | Industrial equipment portable transportation case suitable for complex road condition |
-
2019
- 2019-09-06 CN CN201921476771.2U patent/CN210761981U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110481994A (en) * | 2019-09-06 | 2019-11-22 | 沈阳天眼智云信息科技有限公司 | Industrial equipment portable transportation case suitable for complex road condition |
| CN110481994B (en) * | 2019-09-06 | 2024-01-26 | 沈阳天眼智云信息科技有限公司 | Portable transport case of industrial equipment suitable for complicated road conditions |
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