CN215885073U - Structure is adjusted to rubble conveyer belt track is stabilized to cement - Google Patents
Structure is adjusted to rubble conveyer belt track is stabilized to cement Download PDFInfo
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- CN215885073U CN215885073U CN202121657507.6U CN202121657507U CN215885073U CN 215885073 U CN215885073 U CN 215885073U CN 202121657507 U CN202121657507 U CN 202121657507U CN 215885073 U CN215885073 U CN 215885073U
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- hole
- adjusting
- track
- rotating shaft
- stabilized macadam
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Abstract
The utility model discloses a track adjusting structure of a cement stabilized macadam conveyor belt, belonging to the technical field of optimized production of cement stabilized macadams. According to the utility model, the roller structure and the track radian adjusting structure are mutually matched, so that the bending degree of the track can be adjusted, and the material adjusting structure can receive cement-stabilized macadam with different weight specifications and viscosities, thereby preventing the material from falling.
Description
Technical Field
The utility model relates to the technical field of optimized production of cement stabilized macadam, in particular to a crawler belt adjusting structure of a cement stabilized macadam.
Background
The in-process of the production ejection of compact of rubble is stabilized to cement, need conveyer to stabilize the rubble with cement and convey to the discharge gate and carry out the ejection of compact operation, during this, because the rubble specification is different in the cement of ejection of compact, thereby material weight and consistency have been led to different, consequently, can lead to conveying track surface radian different, the radian too big or the radian undersize of buckling all can lead to the track to develop the area and change, not only lead to conveying track conveying shakiness, and simultaneously, when the material is received to the material regulation structure, because the track develops the area not enough, lead to the material to drop.
The material adjusting structure in the prior art usually ignores the problem, only controls the bending degree of the conveying crawler belt through a fixed pressing wheel, and has a limited application range.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides the cement stabilized macadam conveyor belt track adjusting structure, the bending degree of the track can be adjusted through the mutual matching of the roller structure and the track radian adjusting structure, so that the material adjusting structure can receive cement stabilized macadams with different weight specifications and viscosities, and the materials are prevented from falling.
The specific scheme is as follows: a cement stabilized macadam conveyor belt track adjusting structure is characterized by comprising a main frame, wherein the top of the main frame is fixedly connected with a roller structure, a track is connected above the roller structure, the upper surface of the track is connected with a track radian adjusting structure,
the crawler radian adjusting structure comprises a rotating shaft, two ends of the rotating shaft are respectively movably connected with a pressing wheel, two ends of the rotating shaft are respectively rotatably connected with a supporting plate, and the supporting plates are fixedly connected with the main frame in corresponding positions.
As a further aspect of the present invention, the main frame includes two cross beams parallel to each other, and the two cross beams are respectively and fixedly connected to the support plates at corresponding positions.
As a further scheme of the utility model, the middle part of the supporting plate is provided with strip-shaped sliding holes which are distributed along the longitudinal direction, and a plurality of first adjusting holes are also symmetrically distributed on two sides of each strip-shaped sliding hole;
the supporting plate further comprises an adjusting block, a rotating hole is formed in the middle of the adjusting block, a first fixing hole corresponding to the first adjusting hole in position is formed in the periphery of the rotating hole, two ends of the rotating shaft respectively penetrate through the strip-shaped sliding hole and the rotating hole in corresponding positions in sequence to be connected with the supporting plate in a rotating mode, and terminals for preventing the rotating shaft from moving transversely are fixedly connected to two ends of the rotating shaft respectively; the first fixing hole and the first adjusting hole at the corresponding position are fixed through a first bolt.
As a further scheme of the utility model, a plurality of second fixing holes are respectively formed at two ends of the rotating shaft, a sleeve movably sleeved with the rotating shaft is fixedly connected at the axis of the pressing wheel, at least one second adjusting hole corresponding to the second fixing hole is formed in the side surface of the cylinder body of the sleeve, and the second adjusting hole and the second fixing hole are fixed through a second bolt.
As a further scheme of the utility model, the roller structure comprises a support frame, the support frame is fixedly connected with the main frame, a bottom roller is arranged in the middle of the support frame, and side rollers are symmetrically arranged on two sides of the bottom roller respectively.
As a further scheme of the utility model, the bottom roller and the side wheels are connected with the inner side of the crawler belt in a rolling mode.
As a further scheme of the utility model, the adjusting block is in a cuboid structure or a cylinder structure.
As a further scheme of the utility model, the two parallel cross beams are connected through a support frame.
The utility model has the beneficial effects that:
1. the radian adjusting structure adjusts the positions of different force application points of the crawler belt by adjusting the relative position of the pressing wheel on the rotating shaft, so that the surface radian of the crawler belt is changed.
2. The design of the bar slide hole and the slider of backup pad can make whole track radian adjust the structure and realize adjusting from top to bottom, and the cooperation pinch roller is changeing epaxial position control, and the transmission of the different material specifications of adaptation that can be better realizes adjusting the radian of track.
3. The design of bottom gyro wheel and side gyro wheel not only can support the track, can guarantee moreover that the track can be smooth move on the support frame.
Drawings
FIG. 1 is a schematic perspective view of a cement stabilized macadam conveyor track adjustment structure;
FIG. 2 is a schematic view of the arc adjustment structure;
FIG. 3 is a schematic structural view of a support plate;
fig. 4 is a schematic structural diagram of the adjusting block.
Reference numerals: 1. the body frame, 2, adjusting block, 3, backup pad, 4, support frame, 5, side gyro wheel, 6, bottom gyro wheel, 7, track, 8, pinch roller, 9, pivot, 10, bar draw runner, 11, first regulation hole, 12, commentaries on classics hole, 13, first fixed orifices, 14, terminal, 15, sliding sleeve, 16, second fixed orifices, 17, second regulation hole.
It is noted that in the description of the present invention, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and examples, which are provided for the purpose of illustration only and are not intended to limit the scope of the utility model.
Example 1:
as shown in figures 1 to 4, the adjusting structure of the cement stabilized macadam conveyor belt crawler 7 comprises a main frame 1, wherein a roller structure is fixedly connected to the top of the main frame 1, a crawler 7 is connected above the roller structure, the upper surface of the crawler 7 is connected with a crawler 7 radian adjusting structure,
the radian adjusting structure of the crawler 7 comprises a rotating shaft 9, two ends of the rotating shaft 9 are movably connected with pinch rollers 8 respectively, two ends of the rotating shaft 9 are rotatably connected with supporting plates 3 respectively, and the supporting plates 3 are fixedly connected with the main frame 1 in corresponding positions. The main frame 1 comprises two beams which are parallel to each other, and the two beams are respectively and fixedly connected with the supporting plates 3 at corresponding positions. The middle part of the supporting plate 3 is provided with strip-shaped sliding holes 10 which are distributed along the longitudinal direction, and a plurality of first adjusting holes 11 are symmetrically distributed on two sides of each strip-shaped sliding hole 10; the supporting plate 3 further comprises an adjusting block 2, and the adjusting block 2 is in a cube structure. A rotating hole 12 is formed in the middle of the adjusting block 2, a first fixing hole 13 corresponding to the first adjusting hole 11 is formed around the rotating hole 12, two ends of the rotating shaft 9 respectively penetrate through the strip-shaped sliding hole 10 and the rotating hole 12 in corresponding positions in sequence to be rotatably connected with the supporting plate 3, and two ends of the rotating shaft 9 are respectively and fixedly connected with terminals 14 for preventing the rotating shaft from moving transversely; the first fixing hole 13 and the first adjusting hole 11 at the corresponding position are fixed through a first bolt. A plurality of second fixing holes 16 are respectively formed in two ends of the rotating shaft 9, a sleeve movably sleeved with the rotating shaft 9 is fixedly connected to the axis of the pressing wheel 8, at least one second adjusting hole 17 corresponding to the second fixing holes 16 is formed in the side face of the sleeve, and the second adjusting hole 17 and the second fixing holes 16 are fixed through second bolts.
The roller structure comprises a support frame 4, the support frame 4 is fixedly connected with the main frame 1, a bottom roller 6 is arranged in the middle of the support frame 4, and side rollers 5 are symmetrically arranged on two sides of the bottom roller 6 respectively. The bottom roller 6 and the side wheels are connected with the inner side of the crawler belt 7 in a rolling way. The two parallel beams are connected through a support frame 4.
The working principle of the adjusting structure is as follows: if the material quality of conveying is great or mobility is great, adjust the structure in order to guarantee that this adjusts and can receive the material loading smoothly, move adjusting block 2 down to this drives whole track 7 radian and adjusts the structure and descend, adjusts pinch roller 8 simultaneously and adjusts to 9 both ends of pivot, and this makes the degree of buckling of track 7 diminish, and track 7 develops the area grow, and the track 7 of being convenient for receives material and stable conveying material.
The adjusting principle of the adjusting block 2 is as follows: and loosening the first bolt to enable the adjusting block 2 to slide up and down along the strip-shaped sliding hole 10, and when the adjusting block 2 is adjusted to a proper position, penetrating the first bolt through the first fixing hole 13 and the first adjusting hole 11 and screwing the first bolt for fixing.
The adjustment principle of the pinch roller 8 is as follows: the second bolt is loosened, the sliding sleeve 15 is pulled to enable the pressing wheels 8 to move transversely along the rotating shaft 9, and when the two pressing wheels 8 move to proper positions respectively, the second bolt penetrates through the second fixing hole 16 and the second adjusting hole 17 and is screwed down to be fixed.
Example 2
As shown in figures 1 to 4, the adjusting structure of the cement stabilized macadam conveyor belt crawler 7 comprises a main frame 1, wherein a roller structure is fixedly connected to the top of the main frame 1, a crawler 7 is connected above the roller structure, the upper surface of the crawler 7 is connected with a crawler 7 radian adjusting structure,
the radian adjusting structure of the crawler 7 comprises a rotating shaft 9, two ends of the rotating shaft 9 are movably connected with pinch rollers 8 respectively, two ends of the rotating shaft 9 are rotatably connected with supporting plates 3 respectively, and the supporting plates 3 are fixedly connected with the main frame 1 in corresponding positions. The main frame 1 comprises two beams which are parallel to each other, and the two beams are respectively and fixedly connected with the supporting plates 3 at corresponding positions. The middle part of the supporting plate 3 is provided with strip-shaped sliding holes 10 which are distributed along the longitudinal direction, and a plurality of first adjusting holes 11 are symmetrically distributed on two sides of each strip-shaped sliding hole 10; the supporting plate 3 further comprises an adjusting block 2, and the adjusting block 2 is in a right cylinder structure. A rotating hole 12 is formed in the middle of the adjusting block 2, a first fixing hole 13 corresponding to the first adjusting hole 11 is formed around the rotating hole 12, two ends of the rotating shaft 9 respectively penetrate through the strip-shaped sliding hole 10 and the rotating hole 12 in corresponding positions in sequence to be rotatably connected with the supporting plate 3, and two ends of the rotating shaft 9 are respectively and fixedly connected with terminals 14 for preventing the rotating shaft from moving transversely; the first fixing hole 13 and the first adjusting hole 11 at the corresponding position are fixed through a first bolt. A plurality of second fixing holes 16 are respectively formed in two ends of the rotating shaft 9, a sleeve movably sleeved with the rotating shaft 9 is fixedly connected to the axis of the pressing wheel 8, at least one second adjusting hole 17 corresponding to the second fixing holes 16 is formed in the side face of the sleeve, and the second adjusting hole 17 and the second fixing holes 16 are fixed through second bolts.
The roller structure comprises a support frame 4, the support frame 4 is fixedly connected with the main frame 1, a bottom roller 6 is arranged in the middle of the support frame 4, and side rollers 5 are symmetrically arranged on two sides of the bottom roller 6 respectively. The bottom roller 6 and the side wheels are connected with the inner side of the crawler belt 7 in a rolling way. The two parallel beams are connected through a support frame 4.
The working principle of the adjusting structure is as follows: if the material quality of conveying is great or mobility is great, adjust the structure in order to guarantee that this adjusts and can receive the material loading smoothly, move adjusting block 2 down to this drives whole track 7 radian and adjusts the structure and descend, adjusts pinch roller 8 simultaneously and adjusts to 9 both ends of pivot, and this makes the degree of buckling of track 7 diminish, and track 7 develops the area grow, and the track 7 of being convenient for receives material and stable conveying material.
The adjusting principle of the adjusting block 2 is as follows: and loosening the first bolt to enable the adjusting block 2 to slide up and down along the strip-shaped sliding hole 10, and when the adjusting block 2 is adjusted to a proper position, penetrating the first bolt through the first fixing hole 13 and the first adjusting hole 11 and screwing the first bolt for fixing.
The adjustment principle of the pinch roller 8 is as follows: the second bolt is loosened, the sliding sleeve 15 is pulled to enable the pressing wheels 8 to move transversely along the rotating shaft 9, and when the two pressing wheels 8 move to proper positions respectively, the second bolt penetrates through the second fixing hole 16 and the second adjusting hole 17 and is screwed down to be fixed.
The present invention is not intended to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Other technical features than those described herein are well known in the art, and are not described in detail herein in order to avoid obscuring the novel features of the present invention.
Claims (8)
1. A cement stabilized macadam conveyor belt track adjusting structure is characterized by comprising a main frame, wherein the top of the main frame is fixedly connected with a roller structure, a track is connected above the roller structure, the upper surface of the track is connected with a track radian adjusting structure,
the crawler radian adjusting structure comprises a rotating shaft, two ends of the rotating shaft are respectively movably connected with a pressing wheel, two ends of the rotating shaft are respectively rotatably connected with a supporting plate, and the supporting plates are fixedly connected with the main frame in corresponding positions.
2. The cement stabilized macadam conveyor belt track adjustment structure of claim 1, wherein the main frame comprises two cross beams parallel to each other, and the two cross beams are respectively and fixedly connected with the support plates at corresponding positions.
3. The cement stabilized macadam conveyor belt track adjusting structure as recited in claim 2, wherein a strip-shaped slide hole is formed in the middle of the support plate and distributed along the longitudinal direction, and a plurality of first adjusting holes are symmetrically distributed on two sides of the strip-shaped slide hole;
the supporting plate further comprises an adjusting block, a rotating hole is formed in the middle of the adjusting block, a first fixing hole corresponding to the first adjusting hole in position is formed in the periphery of the rotating hole, two ends of the rotating shaft respectively penetrate through the strip-shaped sliding hole and the rotating hole in corresponding positions in sequence to be connected with the supporting plate in a rotating mode, and terminals for preventing the rotating shaft from moving transversely are fixedly connected to two ends of the rotating shaft respectively; the first fixing hole and the first adjusting hole at the corresponding position are fixed through a first bolt.
4. The track adjusting structure for cement stabilized macadam conveyor belts according to claim 3, wherein a plurality of second fixing holes are respectively formed at two ends of the rotating shaft, a sleeve movably sleeved with the rotating shaft is fixedly connected to the axis of the pressing wheel, at least one second adjusting hole corresponding to the second fixing hole is formed in a side surface of a cylinder of the sleeve, and the second adjusting hole and the second fixing hole are fixed through a second bolt.
5. The track adjusting structure for cement stabilized macadam conveyor belts according to claim 4, wherein the roller structure comprises a support frame, the support frame is fixedly connected with the main frame, a bottom roller is arranged in the middle of the support frame, and side rollers are symmetrically arranged on two sides of the bottom roller respectively.
6. The cement stabilized macadam belt track adjustment structure of claim 5 wherein said bottom rollers and side wheels are in rolling connection with the inside of said track.
7. The cement stabilized macadam belt track adjustment structure of claim 6 wherein said adjustment blocks are in the shape of a cube or cylinder.
8. The cement stabilized macadam belt track adjustment structure of claim 7 wherein two of said parallel transverse beams are connected by a support bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121657507.6U CN215885073U (en) | 2021-07-21 | 2021-07-21 | Structure is adjusted to rubble conveyer belt track is stabilized to cement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121657507.6U CN215885073U (en) | 2021-07-21 | 2021-07-21 | Structure is adjusted to rubble conveyer belt track is stabilized to cement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215885073U true CN215885073U (en) | 2022-02-22 |
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ID=80562357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121657507.6U Active CN215885073U (en) | 2021-07-21 | 2021-07-21 | Structure is adjusted to rubble conveyer belt track is stabilized to cement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215885073U (en) |
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- 2021-07-21 CN CN202121657507.6U patent/CN215885073U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A Track Adjusting Structure for Cement Stabilized Crushed Stone Conveyor Belt Effective date of registration: 20230914 Granted publication date: 20220222 Pledgee: China Postal Savings Bank Co.,Ltd. Yucheng sub branch Pledgor: Shandong re Li Da New Material Co.,Ltd. Registration number: Y2023980056797 |