CN116280892A - Device for installing middle belt frame of crawler-type self-moving machine - Google Patents
Device for installing middle belt frame of crawler-type self-moving machine Download PDFInfo
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- CN116280892A CN116280892A CN202310401168.2A CN202310401168A CN116280892A CN 116280892 A CN116280892 A CN 116280892A CN 202310401168 A CN202310401168 A CN 202310401168A CN 116280892 A CN116280892 A CN 116280892A
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- Prior art keywords
- supporting
- frame
- mounting
- hydraulic cylinder
- belt
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
- B65G15/60—Arrangements for supporting or guiding belts, e.g. by fluid jets
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G21/00—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G39/00—Rollers, e.g. drive rollers, or arrangements thereof incorporated in roller-ways or other types of mechanical conveyors
- B65G39/10—Arrangements of rollers
- B65G39/12—Arrangements of rollers mounted on framework
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G41/00—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames
- B65G41/007—Means for moving conveyor frames and control arrangements therefor
- B65G41/008—Means for moving conveyor frames and control arrangements therefor frames mounted on wheels or caterpillar
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Road Paving Machines (AREA)
Abstract
The invention discloses a device for installing an intermediate belt frame of a crawler-type self-moving machine, which comprises the following components: the device comprises at least two supporting vertical rods, a belt supporting plate, a mounting supporting plate, a supporting plate and a conveying hydraulic cylinder, wherein the movable end of the conveying hydraulic cylinder is arranged along the direction of a vertical roadway, the mounting mechanism is fixedly connected with the movable end of the conveying hydraulic cylinder and is used for moving forwards along the direction of the vertical roadway under the driving of the conveying hydraulic cylinder so as to support a carrier roller fixing frame of the middle belt frame, and the carrier roller fixing frame is also used for moving backwards along the direction of the vertical roadway under the driving of the conveying hydraulic cylinder so that the carrier roller supporting frame is aligned and fixed with the carrier roller fixing frame which is already mounted on the left side; the invention replaces manual installation of the middle belt frame, improves the production efficiency, reduces the labor intensity and shortens the installation time.
Description
Technical Field
The invention belongs to the field of installation of middle belt frames of belt conveyors, and particularly relates to a device for installing a middle belt frame of a crawler-type self-moving machine.
Background
The DWZY serial belt conveyor is used for the fast pushing and correct overlap joint of the high-yield high-efficiency working face crossheading transfer conveyor and the belt conveyor tail, and meets the requirements of high progress and fast pushing of the working face. Meanwhile, the device has the functions of adjusting the deviation of the adhesive tape, heightening, correcting the pushing direction of the reversed loader, moving forward by itself and the like, and ensures the smoothness and connection of the reversed loader.
At present, in the advancing process of the self-moving tail of the tunneling surface, a gap exists between the tail and the middle part, so that the middle belt frame needs to be installed when the machine is stopped, the middle belt frame is in butt joint with the middle belt frame on the left side which is installed, coal is transported, the middle belt frame needs to be continuously installed in the advancing process of the self-moving tail of the tunneling surface in the prior art, and the middle belt frame is installed by workers, so that time and labor are wasted.
Disclosure of Invention
The invention aims to provide a device for installing an intermediate belt frame of a crawler-type self-moving machine, which aims to solve the problems that the installation of the intermediate belt frame of a belt conveyor of the crawler-type self-moving machine is time-consuming and labor-consuming and is manually operated.
The invention adopts the following technical scheme: an apparatus for mounting an intermediate belt frame of a crawler-type self-moving machine, comprising:
at least two supporting vertical rods which are vertically arranged,
the belt supporting plate is horizontally arranged, the lower side of the belt supporting plate is fixedly connected with the upper ends of the two supporting vertical rods, the upper side of the belt supporting plate is used for supporting the belt corresponding to the gap generated after the tail of the belt supporting plate moves towards the working surface,
the mounting support plate is horizontally arranged and positioned at the lower side of the belt support plate and is fixedly connected with the middle parts of the two support upright rods,
the support plate is horizontally arranged and is positioned at the lower side of the mounting support plate, the upper side of the support plate is fixedly connected with the lower ends of the two support vertical rods, the lower side of the support plate is propped against the ground of a roadway,
the hydraulic oil cylinder is horizontally arranged, the fixed end of the hydraulic oil cylinder is fixed at the lower side of the mounting support plate, the movable end of the hydraulic oil cylinder is arranged along the direction vertical to the roadway,
the mounting mechanism is fixedly connected with the movable end of the conveying hydraulic cylinder and is used for moving forwards along the direction of the vertical roadway under the drive of the conveying hydraulic cylinder so as to support the carrier roller fixing frame of the middle belt frame, and is also used for moving backwards along the direction of the vertical roadway under the drive of the conveying hydraulic cylinder so that the carrier roller supporting frame is aligned and fixed with the carrier roller fixing frame which is already mounted on the left side.
Further, the mounting mechanism includes:
the fixing sleeve is horizontally arranged, is vertically arranged along the roadway and is positioned at the lower side of the mounting support plate, the upper side of the fixing sleeve is fixedly connected with the mounting support plate,
the fixed rod is horizontally arranged, sleeved in the fixed sleeve and moves along the trend of the fixed sleeve,
the installation rod is horizontally arranged, is positioned at the front side of the installation supporting plate, is arranged along the trend of the roadway and is vertical to the trend of the fixed rod, one side of the installation supporting plate is fixedly connected with the movable end of the conveying hydraulic cylinder, and the installation rod is used for supporting the carrier roller fixing frame in a mutually matched mode with the fixed rod and is driven by the conveying hydraulic cylinder to bear the carrier roller fixing frame to move back and forth.
Further, the fixed rod and the fixed sleeve are both provided with two, and the interval sets up, and the delivery hydraulic cylinder is also provided with two to be close to corresponding fixed rod setting, the both ends of installation pole respectively with the front end fixed connection of two fixed rods for mutually supporting with two fixed rods and forming the frame, and then supporting the bearing roller mount.
Further, the front side of the mounting support plate is also provided with two grooves,
still fixedly connected with two baffles on the installation pole, two baffles vertical settings just are located the installation pole upside, and two baffles are used for along with the installation pole backward movement and block in corresponding recess, and then spacing messenger's bearing roller mount aligns with the bearing roller mount of having installed of left side to the bearing roller mount.
Further, the method further comprises the following steps:
the movable hydraulic cylinder is positioned on the upper side of the mounting support plate, the fixed end of the movable hydraulic cylinder is fixed on the right supporting upright rod, the movable end of the movable hydraulic cylinder is arranged along the direction of the roadway and is far away from the working surface,
the pushing plate is horizontally arranged, is positioned on the upper side of the mounting supporting plate, is arranged along the direction of the trend of the vertical roadway, is fixedly connected with the movable end of the movable hydraulic oil cylinder on the right side and is used for moving leftwards under the pushing of the movable hydraulic oil cylinder, so as to push the carrier roller fixing frame positioned on the mounting supporting plate to move leftwards and be connected with the carrier roller fixing frame positioned on the left side.
Further, two movable hydraulic cylinders are provided.
Further, the four supporting vertical rods are arranged correspondingly in pairs, two supporting vertical rods are positioned at one side close to the working surface, the other two supporting vertical rods are positioned at one side far away from the working surface,
a clamping rod is fixedly connected between the two supporting upright rods far away from the working surface, the clamping rod is arranged along the direction vertical to the roadway and is positioned at the place close to the ground of the roadway,
further comprises:
the fixed end of the landing leg hydraulic cylinder is fixedly connected with the supporting upright rod far away from the working surface and at the rear side, the trend of the movable end of the landing leg hydraulic cylinder is parallel to the trend of the clamping rod,
the movable sleeve is arranged in parallel with the clamping rod and is positioned between the clamping rod and the supporting leg hydraulic cylinder, the right side of the movable sleeve is fixedly connected with the movable end of the supporting leg hydraulic cylinder, the movable sleeve is used for moving forwards along with the supporting leg hydraulic cylinder, the supporting leg frame of the middle belt frame is placed on the movable sleeve and is further used for moving backwards along with the supporting leg hydraulic cylinder, the supporting leg frame of the middle belt frame is further driven to move backwards to the lower side of the installed carrier roller fixing frame, and then the carrier roller fixing frame is supported on the ground by rotating the supporting leg frame to the vertical direction, and the lower end of the supporting leg frame abuts against the ground.
The beneficial effects of the invention are as follows:
1. the invention replaces manual installation of the middle belt frame, improves the production efficiency, reduces the labor intensity and shortens the installation time;
2. according to the invention, the carrier roller fixing frame of the middle belt frame is transported to the right side of the middle belt frame which is already installed on the left side by arranging the conveying hydraulic cylinder;
3. according to the invention, the carrier roller fixing frame is pushed leftwards by arranging the movable hydraulic oil cylinder, so that the carrier roller fixing frame contacts with the middle belt frame which is already arranged on the left side and is fixed with the middle belt frame;
4. according to the invention, the supporting leg frame of the middle belt frame is transported to the lower side of the carrier roller fixing frame through the supporting leg hydraulic cylinder, and is fixed with the carrier roller fixing frame, so that the carrier roller fixing frame can be installed.
Drawings
FIG. 1 is a first perspective side view of the present invention;
FIG. 2 is a second perspective side view of the present invention;
FIG. 3 is a schematic diagram of a system according to the present invention;
fig. 4 is a schematic view of a part of the structure of the system in which the present invention is located.
Wherein:
1. a tape storage device; 2. a mounting device; 3. a telescoping device; 5. jacking the deviation adjusting device; 6. a belt deviation adjusting device; 7. a coal dropping hopper;
201. supporting the upright rod; 202. a belt pallet; 203. mounting a supporting plate; 204. a support plate; 205. a hydraulic oil cylinder is conveyed; 206. a mounting mechanism; 209. a mounting rod; 210. a groove; 211. a baffle; 212. moving a hydraulic cylinder; 213. a pushing plate; 214. a clamping rod; 215. a landing leg hydraulic cylinder; 216. moving the sleeve;
401. a first crawler; 402. a first transport mechanism; 403. a second crawler; 404. and a second transport mechanism.
Detailed Description
The invention will be described in detail below with reference to the drawings and the detailed description.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present invention, unless otherwise indicated, the meaning of "a plurality" is two or more. The term "trend" in the present invention is the trend description of the system according to the present invention when it is shown in fig. 3.
As shown in fig. 3 and 4, the crawler-type self-moving tail system comprises, in order from right to left, i.e. from the working face to the rear: the belt deviation adjusting device 6, the jacking deviation adjusting device 5, the crawler-type self-moving tail adjusting system, the belt storage device 1 and the installation device 2 of the middle belt frame, wherein the crawler-type self-moving tail adjusting system comprises a first crawler 401, a telescopic device 3 and a second crawler 403 from right to left, and the first crawler 401 and the second crawler 403 are respectively fixedly connected with a first conveying mechanism 402 and a second conveying mechanism 404.
The working method of the crawler-type self-moving tail system comprises the following steps:
the front hydraulic cylinder 608 and the rear hydraulic cylinder 609 of the belt deviation adjusting device 6 move left and right, belt deviation is avoided, the deviation adjusting device 5 is jacked to adjust the position of the coal dropping hopper 7 through forward and backward movement, when the deviation adjusting device 5 is jacked to drive the first crawler 401 to completely leave the ground, in addition, when the first crawler 401 touches the ground, the deviation adjusting device 5 is jacked to help the first crawler 401 to support the whole system, when the whole system is required to move rightwards, namely to a working surface, the deviation adjusting device 5 is jacked to completely leave the ground, the first crawler 401 drives the belt deviation adjusting device 6 and the first conveying mechanism 402 to move rightwards, the telescopic device 3 is pulled to be unfolded, the advancing is stopped after the preset distance is advanced, at the moment, the second crawler 403 is started, the second crawler 403 drives the second conveying mechanism 404 and the belt storage device 1 to move rightwards, the telescopic device 3 is pushed to shrink, at the moment, the connecting hydraulic cylinders between the belt storage device 1 and the mounting device 2 are pulled out, the belt in the belt storage device 1 is pulled out, the belt in the belt storage device 2 is located on the left side, namely to the middle of the mounting device 2 is mounted with the middle of the mounting frame, and the belt 2 is installed right, and finally, the middle frame of the belt can be installed, and the belt can be retracted, namely, the middle frame is installed right by the middle frame and the middle frame is installed.
The invention discloses a device for installing an intermediate belt frame of a crawler-type self-moving machine, which comprises at least two supporting vertical rods 201, a belt supporting plate 202, a mounting supporting plate 203, a supporting plate 204, a conveying hydraulic cylinder 205 and a mounting mechanism 206 as shown in fig. 1 and 2.
At least two support pole setting 201 vertical settings, belt layer board 202 level setting, belt layer board 202 downside and two upper end fixed connection who supports pole setting 201, belt layer board 202 upside are used for the tail to produce the belt that the space department corresponds after advancing to the working face and support.
The installation layer board 203 level sets up, and installation layer board 203 is located the downside of belt layer board 202, and installation layer board 203 and the middle part fixed connection of two support pole setting 201, backup pad 204 level set up, and backup pad 204 is located the downside of installation layer board 203, backup pad 204 upside and the lower extreme fixed connection of two support pole setting 201, backup pad 204 downside support subaerial in the tunnel.
The conveying hydraulic cylinder 205 is horizontally arranged, the fixed end of the conveying hydraulic cylinder 205 is fixed at the lower side of the mounting support plate 203, the movable end of the conveying hydraulic cylinder 205 is arranged along the direction of the vertical roadway, the mounting mechanism 206 is fixedly connected with the movable end of the conveying hydraulic cylinder 205, the mounting mechanism 206 is used for moving forwards along the direction of the vertical roadway under the driving of the conveying hydraulic cylinder 205, further supporting the carrier roller fixing frame of the middle belt frame, and the mounting mechanism 206 is also used for moving backwards along the direction of the vertical roadway under the driving of the conveying hydraulic cylinder 205, so that the carrier roller supporting frame is aligned and fixed with the carrier roller fixing frame which is already installed on the left side.
The mounting mechanism 206 includes: the fixed sleeve, the dead lever, the installation pole 209, the fixed sleeve level sets up, and the fixed sleeve sets up along the tunnel vertical trend, and the fixed sleeve is located the downside of installation layer board 203, and fixed sleeve upside and installation layer board 203 fixed connection, the dead lever level sets up, and the dead lever cover is established in the fixed sleeve to along the trend motion of fixed sleeve.
The installation pole 209 level sets up, and the installation pole 209 is located the front side of installation layer board 203, and installation pole 209 is along the lane trend setting, and the installation pole 209 is perpendicular with the trend of dead lever, and one side and dead lever fixed connection of installation layer board 203 are faced to installation pole 209, and one side of installation layer board 203 still with carry hydraulic cylinder 205's active end fixed connection, installation pole 209 be used for mutually supporting the bearing roller mount with the dead lever to bear the bearing roller mount back-and-forth movement under carrying hydraulic cylinder 205's drive.
The dead lever and fixed cover all are provided with two, and the interval sets up, and carry hydraulic cylinder 205 also is provided with two to near corresponding dead lever setting, the both ends of installation pole 209 respectively with the front end fixed connection of two dead levers, installation pole 209 is used for mutually supporting with two dead levers and forms the frame, and then supports the bearing roller mount.
The front side of the mounting support plate 203 is further provided with two grooves 210, the mounting rod 209 is further fixedly connected with two baffles 211, the two baffles 211 are vertically arranged and located on the upper side of the mounting rod 209, and the two baffles 211 are used for moving backwards along with the mounting rod 209 and are clamped in the corresponding grooves 210, so that the carrier roller fixing frame is limited to enable the carrier roller fixing frame to be aligned with the left-side mounted carrier roller fixing frame.
The invention also includes: the movable hydraulic cylinder 212 and the pushing plate 213 are arranged on the upper side of the mounting support plate 203, the fixed end of the movable hydraulic cylinder 212 is fixed on the right supporting upright rod 201, and the movable end of the movable hydraulic cylinder 212 is arranged along the roadway and far away from the working surface. The traveling hydraulic cylinder 212 is provided with two.
The push plate 213 is horizontally arranged, the push plate 213 is positioned on the upper side of the installation support plate 203, the push plate 213 is arranged along the direction of the vertical roadway, the right side of the push plate 213 is fixedly connected with the movable end of the movable hydraulic oil cylinder 212, and the push plate 213 is used for moving leftwards under the pushing of the movable hydraulic oil cylinder 212 so as to push the carrier roller fixing frame positioned on the installation support plate 203 to move leftwards and be connected with the carrier roller fixing frame positioned on the left side.
The support pole setting 201 is provided with four, and two pair corresponds the setting, and two support pole setting 201 are located near working face one side, and two other support pole setting 201 are located and keep away from working face one side, and fixedly connected with clamping rod 214 between two support pole setting 201 that keep away from the working face, clamping rod 214 along the vertical tunnel trend setting, and be located near tunnel ground department.
The invention also includes: the hydraulic support comprises a supporting leg hydraulic cylinder 215 and a movable sleeve 216, wherein the fixed end of the supporting leg hydraulic cylinder 215 is fixedly connected with a supporting upright 201 which is far away from a working surface and is arranged at the rear side, and the trend of the movable end of the supporting leg hydraulic cylinder 215 is parallel to that of the movable sleeve 216.
The movable sleeve 216 is arranged in parallel with the clamping rod 214, the movable sleeve 216 is positioned between the clamping rod 214 and the supporting leg hydraulic oil cylinder 215, the right side of the movable sleeve 216 is fixedly connected with the clamping rod 214, the left side of the movable sleeve 216 is fixedly connected with the movable end of the supporting leg hydraulic oil cylinder 215, the movable sleeve 216 is used for moving forwards along with the supporting leg hydraulic oil cylinder 215, the supporting leg frame of the middle belt frame is placed on the movable sleeve 216, the movable sleeve 216 is further used for moving backwards along with the supporting leg hydraulic oil cylinder 215, the supporting leg frame of the middle belt frame is driven to move backwards to the lower side of an installed carrier roller fixing frame, and the carrier roller fixing frame is supported by rotating the supporting leg frame to the vertical direction and the lower end of the supporting leg frame is propped against the ground.
The output ends of the conveying hydraulic cylinder 205, the moving hydraulic cylinder 212 and the supporting leg hydraulic cylinder 215 are referred to as piston rods, and the fixed end is referred to as a cylinder bottom.
The foregoing is only illustrative of the present invention and is not to be construed as limiting thereof, but rather as various modifications, equivalent arrangements, improvements, etc., within the spirit and principles of the present invention.
Claims (7)
1. An apparatus for mounting an intermediate belt frame of a crawler-type self-moving machine, comprising:
at least two supporting uprights (201), arranged vertically,
the belt supporting plate (202) is horizontally arranged, the lower sides of the belt supporting plates are fixedly connected with the upper ends of the two supporting vertical rods (201), the upper sides of the belt supporting plates are used for supporting belts corresponding to gaps generated after the tail of the machine moves towards the working surface,
the mounting support plate (203) is horizontally arranged and is positioned at the lower side of the belt support plate (202) and fixedly connected with the middle parts of the two supporting upright rods (201),
the supporting plate (204) is horizontally arranged and is positioned at the lower side of the mounting supporting plate (203), the upper side of the supporting plate is fixedly connected with the lower ends of the two supporting vertical rods (201), the lower side of the supporting plate is propped against the ground of a roadway,
a hydraulic oil conveying cylinder (205) which is horizontally arranged, the fixed end of the hydraulic oil conveying cylinder is fixed at the lower side of the mounting support plate (203), the movable end of the hydraulic oil conveying cylinder is arranged along the direction vertical to the roadway,
the mounting mechanism (206) is fixedly connected with the movable end of the conveying hydraulic cylinder (205) and is used for moving forwards along the direction of the vertical roadway under the drive of the conveying hydraulic cylinder (205) so as to support the carrier roller fixing frame of the middle belt frame, and is also used for moving backwards along the direction of the vertical roadway under the drive of the conveying hydraulic cylinder (205) so that the carrier roller supporting frame is aligned and fixed with the left mounted carrier roller fixing frame.
2. An apparatus for mounting an intermediate belt carriage of a crawler-type self-moving machine according to claim 1, wherein said mounting mechanism (206) comprises:
the fixed sleeve is horizontally arranged, is vertically arranged along the roadway and is positioned at the lower side of the mounting support plate (203), the upper side of the fixed sleeve is fixedly connected with the mounting support plate (203),
the fixed rod is horizontally arranged, sleeved in the fixed sleeve and moves along the trend of the fixed sleeve,
the installation pole (209), the level sets up, is located the front side of installation layer board (203), along the lane trend setting to with the trend of dead lever (208) is perpendicular, and its one side and dead lever fixed connection towards installation layer board (203), its one side towards installation layer board (203) still with carry the expansion end fixed connection of hydraulic cylinder (205), installation pole (209) are used for supporting the bearing roller mount with the dead lever mutually supporting, and bear bearing roller mount fore-and-aft movement under the drive of carrying hydraulic cylinder (205).
3. The device for installing the middle belt frame of the crawler-type self-moving machine according to claim 2, wherein two fixing rods and two fixing sleeves are arranged at intervals, two conveying hydraulic cylinders (205) are also arranged near the corresponding fixing rods, and two ends of the installing rod (209) are fixedly connected with the front ends of the two fixing rods respectively and are used for being matched with the two fixing rods to form a frame so as to support the carrier roller fixing frame.
4. A device for mounting an intermediate belt carrier of a crawler-type self-moving machine according to claim 3, characterized in that the front side of the mounting pallet (203) is further provided with two grooves (210),
still fixedly connected with two baffles (211) on installation pole (209), two baffle (211) vertical setting, and be located installation pole (209) upside, two baffle (211) are used for along with the installation pole backward movement and block in corresponding recess (210), and then spacing so that the bearing roller mount aligns with the bearing roller mount of the already installing of left side to the bearing roller mount.
5. An apparatus for mounting an intermediate belt carrier of a crawler-type self-moving machine as in claim 4 further comprising:
a movable hydraulic cylinder (212) which is positioned on the upper side of the mounting support plate (203), the fixed end of the movable hydraulic cylinder is fixed on the right supporting upright rod (201), the movable end of the movable hydraulic cylinder is arranged along the direction of the roadway and is far away from the working surface,
the pushing plate (213) is horizontally arranged and is positioned on the upper side of the mounting support plate (203), is arranged along the direction of the vertical roadway, and the right side of the pushing plate is fixedly connected with the movable end of the movable hydraulic oil cylinder (212) and is used for moving leftwards under the pushing of the movable hydraulic oil cylinder (212), so that the carrier roller fixing frame positioned on the mounting support plate (203) is pushed to move leftwards and is connected with the carrier roller fixing frame positioned on the left side.
6. An arrangement for mounting an intermediate belt carrier of a crawler-type self-moving machine according to any of claims 1-5, characterized in that the moving hydraulic cylinders (212) are provided with two.
7. Device for mounting an intermediate belt carrier of a crawler-type self-moving machine according to claim 1, characterized in that said support uprights (201) are provided in four and two-by-two correspondence, two of said support uprights (201) being located on the side closer to the working surface, the other two of said support uprights (201) being located on the side farther from the working surface,
a clamping rod (214) is fixedly connected between two supporting vertical rods (201) far away from the working surface, the clamping rod (214) is arranged along the vertical roadway trend and is positioned at the place close to the roadway ground,
further comprises:
the fixed end of the landing leg hydraulic cylinder (215) is fixedly connected with the supporting upright rod (201) which is far away from the working surface and at the rear side, the trend of the movable end of the landing leg hydraulic cylinder is parallel to the trend of the clamping rod (214),
the movable sleeve (216) is arranged in parallel with the clamping rod (214), is positioned between the clamping rod (214) and the supporting leg hydraulic oil cylinder (215), is fixedly connected with the clamping rod (214) on the right side, is fixedly connected with the movable end of the supporting leg hydraulic oil cylinder (215) on the left side, and is used for moving forwards along with the supporting leg hydraulic oil cylinder (215), so that the supporting leg frame of the middle belt frame is placed on the movable sleeve (216) and is further used for moving backwards along with the supporting leg hydraulic oil cylinder (215), and further the supporting leg frame of the middle belt frame is driven to move backwards to the lower side of the installed supporting roller fixing frame, and further supports the supporting roller fixing frame on the ground by rotating the supporting leg frame to the vertical direction and the lower end of the supporting leg frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310401168.2A CN116280892A (en) | 2023-04-15 | 2023-04-15 | Device for installing middle belt frame of crawler-type self-moving machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310401168.2A CN116280892A (en) | 2023-04-15 | 2023-04-15 | Device for installing middle belt frame of crawler-type self-moving machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116280892A true CN116280892A (en) | 2023-06-23 |
Family
ID=86836128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310401168.2A Pending CN116280892A (en) | 2023-04-15 | 2023-04-15 | Device for installing middle belt frame of crawler-type self-moving machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116280892A (en) |
-
2023
- 2023-04-15 CN CN202310401168.2A patent/CN116280892A/en active Pending
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