CN113371433B - Building material handling equipment - Google Patents
Building material handling equipment Download PDFInfo
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- CN113371433B CN113371433B CN202110928360.8A CN202110928360A CN113371433B CN 113371433 B CN113371433 B CN 113371433B CN 202110928360 A CN202110928360 A CN 202110928360A CN 113371433 B CN113371433 B CN 113371433B
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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
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/22—Devices influencing the relative position or the attitude of articles during transit by 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
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
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- Mechanical Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention relates to the technical field of building material conveying, in particular to building material conveying equipment which comprises a base, a crushing device and a screening device, wherein the crushing device is arranged on the left side of the upper end of the base, and the screening device is arranged on the upper end of the base. The invention can solve the problems that when the building boards are transported on a smaller construction site, the central position of the transporting equipment is unstable and easy to overturn, a plurality of building boards are usually stacked together for transportation, if the surfaces of the building boards are smooth, the building boards are not easy to separate after being stacked together, and if the surfaces of the building boards are rough, the surfaces of the building boards are easy to abrade during separation. The invention designs the equipment which can limit and stably transport the building boards with different specifications, expands the applicability of the equipment, avoids the situation that the building boards overturn, reduces the abrasion on the surfaces of the building boards, and is beneficial to separating the accumulated building boards.
Description
Technical Field
The invention relates to the technical field of building material carrying, in particular to building material carrying equipment.
Background
During construction, building boards of different scales are required to be conveyed to proper positions so as to be convenient for installation and fixation of the building boards, a large-scale construction site generally adopts a lifting mode to convey the building boards, the conveying mode is poor in stability of conveying the building boards, and manual conveying is mostly adopted in a small construction site due to condition limitation.
At present, the following defects generally exist when the building board is carried: 1. when the building board is transported on a small construction site, the building board is generally transported to a plate trailer manually for simple fixing and then transported, and when the building board with a large specification is transported by the method, the building board is easy to overturn due to unstable central position, so that the building board is damaged and even the health of workers is possibly damaged; 2. when carrying the building board, usually pile up several building boards and transport together, if the building board surface is smooth, pile up difficult separation after together, if the building board surface is crude, cause building board surface wearing and tearing easily when separating, be unfavorable for the transport separation of building board.
Disclosure of Invention
In order to solve the problems, the invention adopts the following technical scheme that the building material carrying equipment comprises a carrying base, hydraulic cylinders and limiting devices, wherein the hydraulic cylinders are symmetrically arranged on the carrying base, and the limiting devices are connected to the ejection ends of the hydraulic cylinders.
The carrying base comprises a mounting plate, a distance adjusting mechanism, a rotating wheel, a telescopic plate and a positioning mechanism, the number of the mounting plate is two, the mounting plate is symmetrically arranged in the front and back direction, the mounting plate is connected through the distance adjusting mechanism, the rotating wheel is symmetrically arranged on the left side and the right side of the lower end of the mounting plate, the telescopic plate is symmetrically arranged on the left side and the right side of the upper end surface of the mounting plate, the upper end of the telescopic plate is connected with a limiting device, and the positioning mechanism is arranged on the upper end of the mounting plate on the rear side.
Stop device including installation curb plate, spout, sliding block, supporting spring, L type baffle and stop gear, the ejecting end of pneumatic cylinder even has the installation curb plate, and the lower extreme and the expansion plate of installation curb plate are connected, the spout has evenly been seted up at the middle part of installation curb plate upper end opposite side, slidable mounting has the sliding block in the spout, the sliding block passes through supporting spring and is connected with the spout, L type baffle is installed to the one end that the sliding block is located the spout outside, is provided with stop gear on the L type baffle.
Stop gear include recess, supplementary gyro wheel, spacing groove, trapezoidal piece, reset spring and centre gripping branch chain, the left and right sides symmetry of L type baffle horizontal segment up end has seted up the recess, evenly rotates in the recess and is provided with supplementary gyro wheel, the spacing groove has been seted up at the middle part of L type baffle horizontal segment upside, slidable mounting has trapezoidal piece in the spacing groove, trapezoidal piece passes through reset spring and spacing groove connection, the vertical section of L type baffle is provided with the centre gripping branch chain.
Preferably, roll adjustment mechanism include a gag lever post, No. two gag lever posts, an installation section of thick bamboo, lead screw and driving motor, bilateral symmetry is fixed with a gag lever post on the mounting panel front end of rear side, slidable mounting has No. two gag lever posts in a gag lever post, the front end of No. two gag lever posts is even on the mounting panel of front side, the mounting panel mid-mounting of rear side has an installation section of thick bamboo, installation section of thick bamboo threaded connection has the lead screw, the front side of lead screw rotates the mounting panel middle part of installing in the front side, the front end of lead screw and driving motor's output shaft, driving motor passes through motor base and installs on the mounting panel of front side.
Preferably, the front side and the rear side of the rotating wheel are symmetrically and rotatably arranged on the sliding block, the upper end of the square rod is connected with the mounting plate, the sliding block is arranged in a sliding groove formed in the square rod in a sliding mode, and the sliding block is connected with the sliding groove through a buffer spring.
Preferably, positioning mechanism include slide bar, connecting rod, ejector pin, square block, locating lever and location branch chain, the slip is provided with the slide bar on the mounting panel of rear side, the upper end of slide bar even has the connecting rod, the lower extreme left side of connecting rod is rotated and is provided with the ejector pin, the downside of ejector pin is installed on the square block that the front and back symmetry set up through the round pin axle rotation, the lower extreme of square block slides and sets up on the mounting panel of rear side, the lower extreme of slide bar even has the locating lever, the left and right sides symmetry at locating lever middle part is provided with the location branch chain.
Preferably, the ejector rod is of a V-shaped structure.
Preferably, the lower end of the positioning rod is uniformly provided with trapezoidal positioning blocks.
Preferably, the location branch chain include arc constant head tank, work groove, installation piece, positioning spring and location pearl, the arc constant head tank has evenly been seted up to the symmetry on the left and right sides face of slide bar, has seted up two work grooves in the mounting panel of rear side, and work groove symmetric distribution is in the left and right sides of slide bar, slidable mounting has the installation piece in the work groove, the installation piece passes through positioning spring and is connected with the work groove, the opposite side of installation piece evenly is fixed with the location pearl, the location pearl sets up in the arc constant head tank.
Preferably, the clamping branch chain comprises a clamping plate, a telescopic rod, an ejection block, a working cavity, a push block, a connecting spring and a tensioning rope, wherein the clamping plate is arranged on the opposite side of the vertical section of the L-shaped partition plate in a sliding manner, the upper side and the lower side of the separated side of the clamping plate are connected with the L-shaped partition plate through the telescopic rods symmetrically arranged, the ejection block is fixed in the middle of the separated side of the clamping plate and is positioned in the working cavity, the working cavity is arranged in the L-shaped partition plate, the push block is arranged above the ejection block, the upper end of the push block is connected with the working cavity through the connecting spring, the push block is arranged in the working cavity in a sliding manner, the lower end of the push block is connected with the separated side of the trapezoidal block through the tensioning rope, and the tensioning rope is arranged in the L-shaped partition plate in a sliding manner.
The invention has the beneficial effects that: 1. the invention designs the equipment which can limit and stably transport the building boards with different specifications, expands the applicability of the equipment, avoids the situation that the building boards with larger specifications are easy to overturn when transported, ensures that the building boards are not additionally damaged, ensures the health of workers, separates and transports the building boards when transported, reduces the abrasion on the surfaces of the building boards and is beneficial to separating the accumulated building boards.
2. The invention can adjust the distance adjusting mechanism according to the widths of the building boards with different specifications, thereby adaptively adjusting the distance between the mounting plates, ensuring that the distance between the mounting plates is always larger than the width of the building boards, and ensuring that the chassis is more stable and is not easy to overturn when the building boards are transported.
3. The uniformly arranged limiting mechanisms are used for separating the stacked building plates, so that the building plates are not contacted with each other when a plurality of building plates are transported, the building plates are convenient to carry, meanwhile, two sides of the building plates can be clamped through the self weight of the building plates, and the stability of the building plates in transportation is improved.
Drawings
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a schematic view of a first three-dimensional structure of the present invention.
Fig. 2 is a second perspective view of the present invention.
Fig. 3 is a cross-sectional view of the present invention.
Fig. 4 is a cross-sectional view of the positioning mechanism of the present invention.
Fig. 5 is an enlarged view of the invention at X of fig. 2.
Fig. 6 is a partial enlarged view of the invention at Y of fig. 3.
In the figure: 1. carrying the base; 11. mounting a plate; 12. a distance adjusting mechanism; 121. a first limiting rod; 122. a second limiting rod; 123. mounting the cylinder; 124. a lead screw; 125. a drive motor; 13. a rotating wheel; 131. a slider; 132. a square bar; 133. a sliding groove; 134. a buffer spring; 14. a retractable plate; 15. a positioning mechanism; 151. a slide bar; 152. a connecting rod; 153. a top rod; 154. a square block; 155. positioning a rod; 156. positioning the branched chain; 15a, arc-shaped positioning grooves; 15b, a working groove; 15c, mounting blocks; 15d, a positioning spring; 15e, positioning beads; 2. a hydraulic cylinder; 3. a limiting device; 31. installing a side plate; 32. a chute; 33. a slider; 34. a support spring; 35. an L-shaped partition plate; 36. a limiting mechanism; 361. a groove; 362. an auxiliary roller; 363. a limiting groove; 364. a trapezoidal block; 365. a return spring; 366. clamping the branched chain; 36a, a clamping plate; 36b, a telescopic rod; 36c, an ejection block; 36d, a working chamber; 36e, a push block; 36f, a connecting spring; 36g and tensioning the rope.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
Referring to fig. 1 and 2, the building material carrying equipment comprises a carrying base 1, hydraulic cylinders 2 and a limiting device 3, wherein the hydraulic cylinders 2 are symmetrically arranged on the carrying base 1, and the limiting device 3 is connected to the ejection ends of the hydraulic cylinders 2.
Referring to fig. 1 and 2, the carrying base 1 includes two mounting plates 11, distance adjusting mechanisms 12, rotating wheels 13, telescopic plates 14 and positioning mechanisms 15, the mounting plates 11 are symmetrically arranged in front and back, the mounting plates 11 are connected by the distance adjusting mechanisms 12, the rotating wheels 13 are symmetrically arranged on the left and right sides of the lower end of the mounting plates 11, the telescopic plates 14 are symmetrically arranged on the left and right sides of the upper end surface of the mounting plates 11, the upper ends of the telescopic plates 14 are connected with the limiting device 3, the positioning mechanisms 15 are arranged on the upper ends of the mounting plates 11 on the rear side, when the carrying base works specifically, the mounting side plates 31 are lifted to a proper height by the hydraulic cylinders 2, the distance adjusting mechanisms 12 are adjusted according to the specification of the building board to be carried, so as to adjust the distance between the mounting plates 11 on the two sides, the building board is carried to the limiting device 3 one by one, and then the mounting plates 11 and the building board are pushed to move to the destination to be carried, the telescopic plate 14 is used for assisting in limiting and supporting the movement of the mounting side plate 31, and after the mounting plate 11 and the building board move to a destination to be carried, the positioning mechanism 15 is used for positioning the position of the mounting plate 11, so that the building board can be conveniently carried out.
Referring to fig. 2 and 3, the distance adjusting mechanism 12 includes a first limiting rod 121, a second limiting rod 122, a mounting cylinder 123, a lead screw 124 and a driving motor 125, the first limiting rod 121 is fixed on the front end surface of the mounting plate 11 at the rear side in a bilateral symmetry manner, the second limiting rod 122 is slidably mounted in the first limiting rod 121, the front end of the second limiting rod 122 is connected to the mounting plate 11 at the front side, the mounting cylinder 123 is mounted in the middle of the mounting plate 11 at the rear side, the lead screw 124 is connected to the mounting cylinder 123 through a thread, the front side of the lead screw 124 is rotatably mounted in the middle of the mounting plate 11 at the front side, the front end of the lead screw 124 is connected to an output shaft of the driving motor 125, the driving motor 125 is mounted on the mounting plate 11 at the front side through a motor base, during specific work, the specification of a building board to be transported is measured, the driving motor 125 drives the lead screw 124 to rotate to synchronously drive the mounting cylinder 123 to move, because the first limiting rod 121 and the second limiting rod 122 are slidably connected together, therefore, the mounting tube 123 can only move in the front-back direction, and the distance between the mounting plates 11 is adjusted to match the distance between the mounting plates 11 with the specification of the building board to be transported, and then the building board is transported and inserted into the L-shaped partition 35, and the driving motor 125 on the distance adjusting mechanism 12 can be replaced by a manual driving, such as a rotating handle, and the rotating handle is connected to the lead screw 124, so that the lead screw 124 can be driven to rotate by manually rotating the rotating handle, and the specific adjusting action between the mounting plates 11 is completed.
Referring to fig. 5, the front side and the rear side of the rotating wheel 13 are symmetrically and rotatably installed on the sliding block 131, the upper end of the square rod 132 is connected with the installation plate 11, the sliding block 131 is slidably disposed in the sliding groove 133 formed in the square rod 132, and the sliding block 131 is connected with the sliding groove 133 through the buffer spring 134.
Referring to fig. 4, the positioning mechanism 15 includes a sliding rod 151, a connecting rod 152, a push rod 153, a square block 154, a positioning rod 155 and a positioning branch 156, the rear mounting plate 11 is slidably provided with the sliding rod 151, the upper end of the sliding rod 151 is connected with the connecting rod 152, the right side of the lower end of the connecting rod 152 is rotatably provided with the push rod 153, the lower side of the push rod 153 is rotatably mounted on the square block 154 symmetrically arranged front and back through a pin shaft, the lower end of the square block 154 is slidably arranged on the rear mounting plate 11, the lower end of the sliding rod 151 is connected with the positioning rod 155, and the left side and the right side of the middle part of the positioning rod 155 are symmetrically provided with the positioning branch 156; the ejector rod 153 is of a V-shaped structure, so that the ejector rod 153 can be pushed to move manually; the lower end of the positioning rod 155 is uniformly provided with trapezoidal positioning blocks to enhance the positioning effect of the positioning rod 155, when the building board is transported to a designated position, the connecting rod 152 is pushed to move downwards by foot or manually pushing to enable the sliding rod 151 to slide downwards, after the sliding rod 151 slides to a proper position, the position of the mounting plate 11 is positioned by the contact between the positioning rod 155 and the ground, so that the subsequent transportation work is facilitated, when the connecting rod 152 moves downwards, the connecting rod 152 drives the left side of the push rod 153 to move downwards and enables the push rod 153 to rotate, the square block 154 is pushed to slide on the mounting plate 11 at the rear side in the movement process of the push rod 153, after the transportation is completed, the right side of the push rod 153 is pushed to move downwards by foot or manually pushing to enable the left side of the push rod 153 to move upwards, so that the connecting rod 152 can move upwards along with the left side of the push rod 153, the slide rod 151 and the positioning rod 155 are further moved upward, and the mounting plate 11 is moved.
Referring to fig. 4, the positioning branched chain 156 includes an arc positioning slot 15a, a working slot 15b, a mounting block 15c, a positioning spring 15d and a positioning ball 15e, the arc positioning slot 15a is uniformly formed on the left and right side surfaces of the sliding rod 151 in the vertical direction, two working slots 15b are formed in the mounting plate 11 on the rear side, the working slots 15b are symmetrically distributed on the left and right sides of the sliding rod 151, the mounting block 15c is slidably mounted in the working slot 15b, the mounting block 15c is connected with the working slot 15b through the positioning spring 15d, the positioning ball 15e is uniformly fixed on the opposite side of the mounting block 15c, the positioning ball 15e is arranged in the arc positioning slot 15a, when the sliding rod 151 moves downward, the arc positioning slot 15a moves downward along with the arc positioning slot 15a, the positioning ball 15e continuously contacts the arc positioning slot 15a at different positions under the elastic action of the positioning spring 15d, the position of the slide rod 151 is limited by the positioning beads 15e, and the movement of the positioning rod 155 is limited, so that the positioning rod 155 is brought into close contact with the ground to position the position of the mounting plate 11.
Referring to fig. 1 and 6, the limiting device 3 includes a mounting side plate 31, a sliding groove 32, a sliding block 33, a supporting spring 34, an L-shaped partition plate 35 and a limiting mechanism 36, the ejection end of the hydraulic cylinder 2 is connected with the mounting side plate 31, the lower end of the mounting side plate 31 is connected with the expansion plate 14, the middle part of the opposite side of the upper end of the mounting side plate 31 is uniformly provided with the sliding groove 32, the sliding block 33 is slidably mounted in the sliding groove 32, the sliding block 33 is connected with the sliding groove 32 through the supporting spring 34, the L-shaped partition plate 35 is mounted at one end of the sliding block 33 outside the sliding groove 32, the limiting mechanism 36 is arranged on the L-shaped partition plate 35, when in operation, a building board is carried and inserted into the L-shaped partition plate 35 at the same horizontal position from the front side or the rear side of the mounting side plate 31, the mounting side plate 31 is pushed to move downwards under the self gravity of the building board, so that the sliding block 33 slides downwards in the sliding groove 32 and synchronously extrudes the supporting spring 34, when the building board moves to the middle position of the L-shaped partition plate 35, the building board contacts the limiting mechanism 36, the limiting mechanism 36 is extruded by the building board to move, the limiting mechanism 36 limits and clamps the two sides of the building board, and the stability of the building board during transportation is enhanced.
Referring to fig. 6, the limiting mechanism 36 includes a groove 361, an auxiliary roller 362, a limiting groove 363, a trapezoidal block 364, a return spring 365 and a clamping branch chain 366, the left and right sides of the upper end surface of the horizontal section of the L-shaped partition plate 35 are symmetrically provided with the groove 361, the groove 361 is internally uniformly provided with the auxiliary roller 362 in a rotating manner, the middle part of the upper side of the horizontal section of the L-shaped partition plate 35 is provided with the limiting groove 363, the trapezoidal block 364 is slidably mounted in the limiting groove 363, the trapezoidal block 364 is connected with the limiting groove 363 through the return spring 365, the vertical section of the L-shaped partition plate 35 is provided with the clamping branch chain 366, when in specific work, a building board is carried and inserted into the L-shaped partition plate 35 at the same horizontal position from the front side or the rear side of the mounting side plate 31, so that the building board contacts with the auxiliary roller 362, the friction force of the building board moving on the L-shaped partition plate 35 is reduced through the auxiliary roller 362, when the building board contacts with the trapezoidal block 364, the building board pushes the trapezoidal block 364 to move towards the limiting groove 363 under the action of self gravity and synchronously extrudes the return spring 365, and the trapezoidal block 364 moves downwards to drive the clamping branched chain 366 to move, so that the clamping plate 36a clamps the front side and the rear side of the building board.
Referring to fig. 6, the clamping branched chain 366 includes a clamping plate 36a, an expansion link 36b, an ejection block 36c, a working chamber 36d, a push block 36e, a connecting spring 36f and a tightening rope 36g, the opposite side of the vertical section of the L-shaped partition 35 is slidably provided with the clamping plate 36a, the upper and lower sides of the separated side of the clamping plate 36a are connected with the L-shaped partition 35 through the expansion links 36b which are symmetrically arranged, the ejection block 36c is fixed at the middle of the separated side of the clamping plate 36a, the ejection block 36c is located in the working chamber 36d, the working chamber 36d is arranged in the L-shaped partition 35, the push block 36e is arranged above the ejection block 36c, the upper end of the push block 36e is connected with the working chamber 36d through the connecting spring 36f, the push block 36e is slidably arranged in the working chamber 36d, the lower end of the push block 36e is connected with the separated side of the ladder-shaped block 364 through the tightening rope 36g, and the tightening rope 36g is slidably arranged in the L-shaped partition 35, during specific work, the trapezoidal block 364 moves downwards and simultaneously drives the tensioning rope 36g to move downwards, so that the pushing block 36e moves downwards along with the downward movement and stretches the connecting spring 36f, the pushing block 36e gradually moves downwards and contacts with the ejecting block 36c and pushes the ejecting block 36c to move towards the direction close to the building board, the clamping plate 36a can move towards the direction close to the building board along with the downward movement and synchronously stretches the telescopic rod 36b, the two sides of the building board are clamped through the clamping plate 36a, and the stability of the device during transportation of the building board is improved.
The working steps of the invention are as follows: s1: the mounting side plates 31 are lifted to a proper height by the hydraulic cylinder 2, and the distance adjusting mechanism 12 is adjusted according to the specification of the building board to be carried, so that the distance between the mounting plates 11 on the two sides is adjusted.
S2: the conveyed building board is inserted into the L-shaped partition plate 35 at the same horizontal position from the front side or the rear side of the installation side plate 31, and is contacted with the limiting mechanism 36 when the building board moves to the middle position of the L-shaped partition plate 35, and the building board extrudes the limiting mechanism 36 to move, so that the limiting mechanism 36 carries out limiting clamping on two sides of the building board, and the stability of the building board during transportation is enhanced.
S3: after the building board is transported to a designated position, the connecting rod 152 is pushed to move downwards, so that the sliding rod 151 slides downwards, after the sliding rod 151 slides downwards to a proper position, the position of the mounting plate 11 is positioned through the contact of the positioning rod 155 and the ground, and the position of the sliding rod 151 is limited through the positioning branched chain 156.
S4: after the position of the mounting plate 11 is positioned, the building board is then removed and transported to a designated position.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and it will be apparent to those skilled in the art that various modifications and variations can be made in the present invention; any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. The utility model provides a building material handling equipment, includes transport base (1), pneumatic cylinder (2) and stop device (3), its characterized in that: the carrying base (1) is symmetrically provided with hydraulic cylinders (2), and the ejection ends of the hydraulic cylinders (2) are connected with limiting devices (3);
the carrying base (1) comprises two mounting plates (11), distance adjusting mechanisms (12), rotating wheels (13), telescopic plates (14) and positioning mechanisms (15), the mounting plates (11) are symmetrically arranged front and back, the mounting plates (11) are connected through the distance adjusting mechanisms (12), the rotating wheels (13) are symmetrically arranged on the left side and the right side of the lower end of the mounting plates (11), the telescopic plates (14) are symmetrically arranged on the left side and the right side of the upper end surface of the mounting plates (11), the upper ends of the telescopic plates (14) are connected with the limiting device (3), and the positioning mechanisms (15) are arranged at the upper ends of the mounting plates (11) on the rear side;
the limiting device (3) comprises a mounting side plate (31), a sliding groove (32), a sliding block (33), a supporting spring (34), an L-shaped partition plate (35) and a limiting mechanism (36), the ejection end of the hydraulic cylinder (2) is connected with the mounting side plate (31), the lower end of the mounting side plate (31) is connected with the expansion plate (14), the sliding groove (32) is uniformly formed in the middle of the opposite side of the upper end of the mounting side plate (31), the sliding block (33) is slidably mounted in the sliding groove (32), the sliding block (33) is connected with the sliding groove (32) through the supporting spring (34), the L-shaped partition plate (35) is mounted at one end of the sliding block (33) located outside the sliding groove (32), and the limiting mechanism (36) is arranged on the L-shaped partition plate (35);
the limiting mechanism (36) comprises a groove (361), auxiliary rollers (362), a limiting groove (363), a trapezoidal block (364), a reset spring (365) and a clamping branch chain (366), the left side and the right side of the upper side of the horizontal section of the L-shaped partition plate (35) are symmetrically provided with the groove (361), the auxiliary rollers (362) are uniformly and rotatably arranged in the groove (361), the limiting groove (363) is formed in the middle of the upper side of the horizontal section of the L-shaped partition plate (35), the trapezoidal block (364) is slidably arranged in the limiting groove (363), the trapezoidal block (364) is connected with the limiting groove (363) through the reset spring (365), and the clamping branch chain (366) is arranged in the vertical section of the L-shaped partition plate (35);
the distance adjusting mechanism (12) comprises a first limiting rod (121), a second limiting rod (122), an installation barrel (123), a lead screw (124) and a driving motor (125), wherein the first limiting rod (121) is fixed on the front end surface of the installation plate (11) on the rear side in a bilateral symmetry mode, the second limiting rod (122) is installed in the first limiting rod (121) in a sliding mode, the front end of the second limiting rod (122) is connected to the installation plate (11) on the front side, the installation barrel (123) is installed in the middle of the installation plate (11) on the rear side, the lead screw (124) is connected to the installation barrel (123) in a threaded mode, the front side of the lead screw (124) is rotatably installed in the middle of the installation plate (11) on the front side, the front end of the lead screw (124) is connected with an output shaft of the driving motor (125), and the driving motor (125) is installed on the installation plate (11) on the front side through a motor base;
the positioning mechanism (15) comprises a sliding rod (151), a connecting rod (152), a push rod (153), a square block (154), a positioning rod (155) and a positioning branch chain (156), the sliding rod (151) is arranged on a mounting plate (11) on the rear side in a sliding mode, the connecting rod (152) is connected to the upper end of the sliding rod (151), the push rod (153) is arranged on the right side of the lower end of the connecting rod (152) in a rotating mode, the lower side of the push rod (153) is rotatably mounted on the square block (154) which is symmetrically arranged front and back through a pin shaft, the lower end of the square block (154) is arranged on the mounting plate (11) on the rear side in a sliding mode, the positioning rod (155) is connected to the lower end of the sliding rod (151), and the positioning branch chains (156) are symmetrically arranged on the left side and the right side of the middle of the positioning rod (155);
the positioning branched chain (156) comprises arc-shaped positioning grooves (15a), working grooves (15b), mounting blocks (15c), positioning springs (15d) and positioning beads (15e), the arc-shaped positioning grooves (15a) are uniformly formed in the left side surface and the right side surface of the sliding rod (151) in the vertical direction, two working grooves (15b) are formed in the mounting plate (11) on the rear side, the working grooves (15b) are symmetrically distributed on the left side and the right side of the sliding rod (151), the mounting blocks (15c) are slidably mounted in the working grooves (15b), the mounting blocks (15c) are connected with the working grooves (15b) through the positioning springs (15d), the positioning beads (15e) are uniformly fixed on the opposite sides of the mounting blocks (15c), and the positioning beads (15e) are arranged in the arc-shaped positioning grooves (15 a);
the clamping branched chain (366) comprises a clamping plate (36a), an expansion link (36b), an ejection block (36c), a working cavity (36d), a push block (36e), a connecting spring (36f) and a tensioning rope (36g), the clamping plate (36a) is arranged on the opposite side of the vertical section of the L-shaped partition plate (35) in a sliding mode, the upper side and the lower side of the separated side of the clamping plate (36a) are connected with the L-shaped partition plate (35) through the expansion links (36b) which are symmetrically arranged, the ejection block (36c) is fixed in the middle of the separated side of the clamping plate (36a), the ejection block (36c) is located in the working cavity (36d), the working cavity (36d) is arranged in the L-shaped partition plate (35), the push block (36e) is arranged above the ejection block (36c), the upper end of the push block (36e) is connected with the working cavity (36d) through the connecting spring (36f), and the push block (36e) is arranged in the working cavity (36d) in a sliding mode, the lower end of the push block (36e) is connected with the separated side of the trapezoidal block (364) through a tensioning rope (36g), and the tensioning rope (36g) is arranged in the L-shaped partition plate (35) in a sliding mode.
2. The building material handling apparatus of claim 1, wherein: the front side and the rear side of the rotating wheel (13) are symmetrically and rotatably arranged on the sliding block (131), the upper end of the square rod (132) is connected with the mounting plate (11), the sliding block (131) is arranged in a sliding groove (133) formed in the square rod (132) in a sliding mode, and the sliding block (131) is connected with the sliding groove (133) through a buffer spring (134).
3. The building material handling apparatus of claim 1, wherein: the ejector rod (153) is of a V-shaped structure.
4. The building material handling apparatus of claim 1, wherein: the lower end of the positioning rod (155) is uniformly provided with trapezoidal positioning blocks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110928360.8A CN113371433B (en) | 2021-08-13 | 2021-08-13 | Building material handling equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110928360.8A CN113371433B (en) | 2021-08-13 | 2021-08-13 | Building material handling equipment |
Publications (2)
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| JPH04118364A (en) * | 1990-09-07 | 1992-04-20 | Daifuku Co Ltd | Carriage with lifting load receiving part |
| KR20090094638A (en) * | 2008-03-03 | 2009-09-08 | 내일시스템주식회사 | Automatic Adjusting Device of Space of Cassette for Glass |
| CN104742247A (en) * | 2015-04-20 | 2015-07-01 | 黄成存 | Novel circulation pressure maintaining vehicle capable of automatically unlocking |
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| CN211140833U (en) * | 2019-10-17 | 2020-07-31 | 信阳市图展光电有限公司 | A transport instrument for optical glass |
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