CN214831615U - Self-walking road base box - Google Patents
Self-walking road base box Download PDFInfo
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- CN214831615U CN214831615U CN202120196551.5U CN202120196551U CN214831615U CN 214831615 U CN214831615 U CN 214831615U CN 202120196551 U CN202120196551 U CN 202120196551U CN 214831615 U CN214831615 U CN 214831615U
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Abstract
The invention provides a self-walking roadbed box, which comprises a roadbed box body, wherein walking components are symmetrically arranged on two sides of the roadbed box body, and adjusting components are symmetrically arranged on two sides of the roadbed box body; the walking assembly comprises a driving arm and a driving foot fixed at the tail end of the driving arm, one end of the driving arm, which is different from the driving foot, is arranged on the walking rotating shaft, and the walking driving mechanism drives the walking rotating shaft to rotate; the drive footing comprises a drive foot main body part and a herringbone drive foot part at the lower end of the drive foot main body part, the two drive foot parts are transited through a circular arc structure, and a protrusion structure is arranged on the surface of each drive foot part. The invention has reasonable structural design, the roadbed box bodies can move in a short distance at a construction site by virtue of the walking components arranged at the lower parts, the roadbed box has self-walking capability, when adjacent roadbed box bodies need to be spliced, the position can be finely adjusted by utilizing the adjusting components, the operation is very convenient, the roadbed box splicing construction efficiency is high, and the overall stability after splicing is good.
Description
Technical Field
The invention belongs to the technical field of pipeline engineering construction, and particularly relates to a self-walking road base box.
Background
In the construction process, the placement place of the roadbed box needs to be continuously moved along with the expansion of the working face. In the traditional construction method, large-scale equipment such as a crane or a forklift is mostly needed to move the roadbed boxes. Consume a large amount of time and manpower and materials, and the easy error that appears when putting the roadbed case, it is inaccurate to fall to the ground, and the process of assembling is wasted time and energy. Mobilizable road bed case generally is at road bed case body lower part installation walking wheel among the prior art, and drive the road bed case through the walking wheel and remove, but, the walking wheel is fixed more loaded down with trivial details, generally need set up brake mechanism specially to road bed case load can all be applyed on the walking wheel, causes walking wheel system to damage easily. Therefore, there is a need for improvements to existing roadbed boxes.
Disclosure of Invention
In view of the above, the present invention provides a self-walking road base box to overcome the defects in the prior art.
In order to achieve the purpose, the technical scheme of the invention is realized as follows:
a self-walking roadbed box comprises a roadbed box body, wherein walking components are symmetrically arranged on two sides of the roadbed box body, and adjusting components are symmetrically arranged on the two sides of the roadbed box body;
the walking assembly comprises a driving arm and a driving foot fixed at the tail end of the driving arm, one end of the driving arm, which is different from the driving foot, is installed on a walking rotating shaft, and the walking rotating shaft is driven to rotate by a walking driving mechanism;
the driving bottom foot comprises a driving foot main body part and a herringbone driving support foot part at the lower end of the driving foot main body part, the two driving support foot parts are transited through an arc structure, and the surfaces of the driving support foot parts are provided with convex structures;
the adjusting assembly comprises an adjusting arm, an adjusting foot is fixed at the tail end of the adjusting arm, one end of the adjusting arm, which is different from the adjusting foot, is arranged on the adjusting rotating shaft, and the adjusting rotating shaft is driven to rotate by the adjusting driving mechanism; the length of the adjusting arm is less than that of the driving arm;
the adjusting foot structure is the same as the driving foot structure.
Furthermore, reinforcing ribs are arranged between the driving arms and the driving bottom feet; the reinforcing ribs extend from the surface of the driving arm to the outer surface of the driving leg part through the driving leg main body part.
Furthermore, the adjusting arm adopts the retractable structure, can be according to actual need, the length of adjustment adjusting arm to the needs of adaptation adjustment distance, the flexibility is high, is convenient for construct.
Further, the walking driving mechanism comprises a driving motor capable of driving the walking rotating shaft to rotate in the forward direction and rotate in the reverse direction.
Further, the adjustment driving mechanism comprises a driving motor capable of driving the adjustment rotating shaft to rotate in the forward direction and rotate in the reverse direction.
Furthermore, a plug structure is arranged at the front end of the roadbed box body, and a jack structure matched with the plug structure is arranged at the rear end of the roadbed box body; plug structure includes horizontally connecting plate and vertical limiting plate, jack structure include with connecting plate complex horizontal slot and with the vertical slot of limiting plate complex, correspond horizontal slot and be equipped with the connecting hole on the roadbed case body, it is equipped with the mounting hole to correspond the connecting hole on the connecting plate, when two way basic casees butt joints use, plug structure on the roadbed case body of back section inserts in the jack structure of the roadbed case body of preceding section to fix the connecting plate through the connecting piece of wearing to establish in the connecting hole, the concatenation of two way basic casees around realizing, the combination of connecting plate and limiting plate, the horizontal and vertical load that bear the weight of roadbed case that can be fine, guarantee the roadbed case use of assembling reliable and stable.
Further, the roadbed box body comprises a bottom plate, a top plate and a supporting structure between the bottom plate and the top plate, wherein the supporting structure comprises transverse supports and longitudinal supports which are staggered transversely and longitudinally.
Furthermore, the walking components are respectively arranged at the front end and the rear end of the roadbed box body in a group.
Furthermore, the adjusting components are respectively arranged at the front end and the rear end of the roadbed box body in a group.
Compared with the prior art, the invention has the following advantages:
the invention has reasonable structural design, the roadbed box bodies can move in a short distance at a construction site by virtue of the walking components arranged at the lower parts, the roadbed box has self-walking capability, when adjacent roadbed box bodies need to be spliced, the position can be finely adjusted by utilizing the adjusting components, the operation is very convenient, the roadbed box splicing construction efficiency is high, and the overall stability after splicing is good.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and, together with the description, serve to explain the invention without limitation. In the drawings:
FIG. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic view of the embodiment of the present invention in a walking state by using the walking assembly;
FIG. 3 is a schematic diagram of an embodiment of the present invention in which an adjustment assembly is used to adjust the position;
FIG. 4 is a schematic view of a drive foot in an embodiment of the invention;
FIG. 5 is a schematic view of a portion of a drive arm and drive foot of an embodiment of the present invention;
FIG. 6 is a schematic view of a roadbed box body in the embodiment of the invention;
fig. 7 is a schematic view of the insertion hole structure of the roadbed box body in the embodiment of the invention.
Description of reference numerals:
1-roadbed box body; 2-a drive arm; 3-driving the foot; 4-a walking rotating shaft; 5-driving foot main body part; 6-driving the leg part; 7-arc structure; 8-a raised structure; 9-adjusting the arm; 10-adjusting the bottom feet; 11-adjusting the rotating shaft; 12-reinforcing ribs; 13-a connecting plate; 14-a limiting plate; 15-horizontal slot; 16-a vertical slot; 17-a connection hole; 18-mounting holes; 19-a base plate; 20-a top plate; 21-transverse support; 22-longitudinal support.
Detailed Description
It should be noted that the embodiments and features of the embodiments of the present invention may be combined with each other without conflict.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings, which are merely for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be construed as limiting the invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the invention, the meaning of "a plurality" is two or more unless otherwise specified.
In the description of the invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "connected" are to be construed broadly, e.g. as being fixed or detachable or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the creation of the present invention can be understood by those of ordinary skill in the art through specific situations.
The invention will be described in detail with reference to the following embodiments with reference to the attached drawings.
A self-walking roadbed box is shown in figures 1 to 7 and comprises a roadbed box body 1, walking components are symmetrically arranged on two sides of the roadbed box body, and adjusting components are symmetrically arranged on two sides of the roadbed box body; preferably, the walking assemblies are respectively arranged at the front end and the rear end of the roadbed box body in a group. The adjusting components are respectively arranged at the front end and the rear end of the roadbed box body in a group.
In an alternative embodiment, the roadbed box body comprises a bottom plate 19, a top plate 20 and a supporting structure between the bottom plate and the top plate, the supporting structure comprises transverse supports 21 and longitudinal supports 22 which are staggered transversely and longitudinally, and the supporting structure staggered transversely and longitudinally effectively improves the structural strength of the roadbed box body, and has strong load capacity and high stability. When the plug connecting structure is arranged, longitudinal supports can be arranged at the front end and the rear end of the roadbed box body respectively, and the plug structure and the jack structure are arranged on the longitudinal support surface.
The walking assembly comprises a driving arm 2 and a driving foot 3 fixed at the tail end of the driving arm, one end of the driving arm, which is different from the driving foot, is installed on a walking rotating shaft 4, and the walking rotating shaft is driven to rotate by a walking driving mechanism;
the driving feet comprise driving foot main body parts 5 and herringbone driving foot parts 6 at the lower ends of the driving foot main body parts, the two driving foot parts are transited through arc structures 7, and protruding structures 8 are arranged on the surfaces of the driving foot parts, so that the friction force is improved, and the friction force of the driving feet contacting with the ground is ensured to be enough to keep the roadbed box body supported and move and adjust.
The adjusting component comprises an adjusting arm 9, an adjusting foot 10 is fixed at the tail end of the adjusting arm, one end of the adjusting arm, which is different from the adjusting foot, is installed on an adjusting rotating shaft 11, and the adjusting rotating shaft is driven to rotate by an adjusting driving mechanism; the length of the adjusting arm is less than that of the driving arm; the adjusting driving mechanism and the walking driving mechanism are preferably arranged inside the roadbed box body, and of course, the adjusting driving mechanism and the walking driving mechanism can also be arranged outside, and a person skilled in the art can design the installation form conventionally according to actual needs.
The adjusting footing structure is the same as the driving footing structure, only the adjusting arm is different from the driving arm structure and the length, the longer driving arm drives the roadbed box body to advance or retreat greatly under the driving of the walking rotating shaft, and the shorter adjusting arm drives the roadbed box body to adjust the front position and the rear position with smaller movement amount under the driving of the adjusting rotating shaft, so that the butt joint operation of two adjacent roadbed boxes is facilitated.
When the walking driving mechanism drives the walking rotating shaft to rotate, the driving arm rotates downwards, the driving foot can contact the ground to form support, the roadbed box body can be jacked up along with the rotation of the walking rotating shaft, when the driving arm is in a vertical state, the roadbed box reaches the highest position, then the roadbed box body can lower downwards along with the rotation of the driving arm until the roadbed box body falls to the ground, the driving foot is lifted and is accommodated on the lateral surface of the roadbed box body, the walking of the driving arm in one rotation period is completed, the forward rotation and the overturn of the walking rotating shaft are respectively realized, the forward walking and the backward walking of the roadbed box are very easy to control, when the roadbed box body approaches to the roadbed box to be spliced (adjacent) which is in place in front, the adjusting driving mechanism can drive the adjusting rotating shaft to act, and then the adjusting arm drives the adjusting bottom foot to act, and the small-range distance adjustment of the roadbed box body is realized. After the roadbed box body moves in place, the bottom surface of the roadbed box body is in contact with the ground, and in the using process, the roadbed box bears all loads, so that the stability is high.
Reinforcing ribs 12 are arranged between the driving arms and the driving bottom feet; the reinforcing ribs extend from the surface of the driving arm to the outer surface of the driving leg part through the driving leg main body part.
Preferably, above-mentioned adjusting arm adopts the retractable structure, can be according to actual need, the length of adjustment adjusting arm to the needs of adaptation adjustment distance, the flexibility is high, is convenient for construct.
The walking driving mechanism comprises a driving motor capable of driving the walking rotating shaft to rotate in the forward direction and rotate in the reverse direction, and a speed reducer can be arranged between the driving motor and the walking rotating shaft in order to achieve the effects of reducing speed and increasing torque. The adjusting and driving mechanism comprises a driving motor capable of driving the adjusting rotating shaft to rotate forwards and reversely, and a speed reducer can be installed between the driving motor and the adjusting rotating shaft in order to achieve the effects of reducing speed and increasing torque. Because the structure design of arranging the speed reducer between the motor and the driving shaft is the conventional technical content, a person skilled in the art can select or design the type according to actual needs, and the corresponding rotating shaft can be driven to rotate, and the structure design is not limited specifically.
The front end of the roadbed box body is provided with a plug structure, and the rear end of the roadbed box body is provided with a jack structure matched with the plug structure; plug structure includes horizontally connecting plate 13 and vertical limiting plate 14, jack structure include with connecting plate complex horizontal slot 15 and with limiting plate complex vertical slot 16, correspond horizontal slot and be equipped with connecting hole 17 on the roadbed case body, it is equipped with mounting hole 18 to correspond the connecting hole on the connecting plate.
It should be noted that, when two way basic casees are butted and used, the plug structure on the back section of basic case body is inserted into the jack structure of the front section of basic case body, and the connecting plate is fixed through the connecting piece (such as screw) arranged in the connecting hole in a penetrating manner, so that the splicing of the front and back two way basic cases is realized, the combination of the connecting plate and the limiting plate can well bear the horizontal and longitudinal loads of the basic case, and the stable and reliable use process of the spliced basic case is ensured.
The limiting plate not only can be to the relative movement of restriction way base case body horizontal direction, simultaneously, can also improve the bearing capacity of the vertical direction of two way base case body concatenation departments, has alleviateed the atress burden of connecting piece on the horizontally connecting plate.
The invention has reasonable structural design, the roadbed box body can move in a short distance at a construction site by virtue of the walking assembly arranged at the lower part, the roadbed box has self-walking capability, when adjacent roadbed box bodies need to be spliced, the position can be finely adjusted by utilizing the adjusting assembly, the operation is very convenient, the assembling efficiency of roadbed box facilities is high, and the stability is good.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and should not be taken as limiting the invention, so that any modifications, equivalents, improvements and the like, which are within the spirit and principle of the present invention, should be included in the scope of the present invention.
Claims (9)
1. A self-walking road base box is characterized in that: the road base box comprises a road base box body, wherein walking components are symmetrically arranged on two sides of the road base box body, and adjusting components are symmetrically arranged on the two sides of the road base box body;
the walking assembly comprises a driving arm and a driving foot fixed at the tail end of the driving arm, one end of the driving arm, which is different from the driving foot, is installed on a walking rotating shaft, and the walking rotating shaft is driven to rotate by a walking driving mechanism;
the driving bottom foot comprises a driving foot main body part and a herringbone driving support foot part at the lower end of the driving foot main body part, the two driving support foot parts are transited through an arc structure, and the surfaces of the driving support foot parts are provided with convex structures;
the adjusting assembly comprises an adjusting arm, an adjusting foot is fixed at the tail end of the adjusting arm, one end of the adjusting arm, which is different from the adjusting foot, is arranged on the adjusting rotating shaft, and the adjusting rotating shaft is driven to rotate by the adjusting driving mechanism; the length of the adjusting arm is less than that of the driving arm;
the adjusting foot structure is the same as the driving foot structure.
2. A self-walking foundation box according to claim 1, characterized in that: reinforcing ribs are arranged between the driving arms and the driving bottom feet; the reinforcing ribs extend from the surface of the driving arm to the outer surface of the driving leg part through the driving leg main body part.
3. A self-walking foundation box according to claim 1, characterized in that: the adjusting arm adopts a telescopic structure.
4. A self-walking foundation box according to claim 1, characterized in that: the walking driving mechanism comprises a driving motor capable of driving the walking rotating shaft to rotate in the forward direction and rotate in the reverse direction.
5. A self-walking foundation box according to claim 1, characterized in that: the adjusting driving mechanism comprises a driving motor capable of driving the adjusting rotating shaft to rotate forwards and reversely.
6. A self-walking foundation box according to claim 1, characterized in that: the front end of the roadbed box body is provided with a plug structure, and the rear end of the roadbed box body is provided with a jack structure matched with the plug structure; the plug structure includes horizontally connecting plate and vertical limiting plate, jack structure include with connecting plate complex horizontal slot and with limiting plate complex vertical slot, correspond horizontal slot and be equipped with the connecting hole on the roadbed case body, it is equipped with the mounting hole to correspond the connecting hole on the connecting plate.
7. A self-walking foundation box according to claim 1, characterized in that: the roadbed box body comprises a bottom plate, a top plate and a supporting structure between the bottom plate and the top plate, wherein the supporting structure comprises transverse supports and longitudinal supports which are staggered transversely and longitudinally.
8. A self-walking foundation box according to claim 1, characterized in that: the walking components are respectively arranged at the front end and the rear end of the roadbed box body.
9. A self-walking foundation box according to claim 1, characterized in that: the adjusting components are respectively arranged at the front end and the rear end of the roadbed box body in a group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120196551.5U CN214831615U (en) | 2021-01-25 | 2021-01-25 | Self-walking road base box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120196551.5U CN214831615U (en) | 2021-01-25 | 2021-01-25 | Self-walking road base box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214831615U true CN214831615U (en) | 2021-11-23 |
Family
ID=78953372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120196551.5U Active CN214831615U (en) | 2021-01-25 | 2021-01-25 | Self-walking road base box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214831615U (en) |
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2021
- 2021-01-25 CN CN202120196551.5U patent/CN214831615U/en active Active
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