CN217599498U

CN217599498U - Automatic gravel pile feeding system for peat soil foundation construction

Info

Publication number: CN217599498U
Application number: CN202221038749.1U
Authority: CN
Inventors: 林育芳; 陈文曦; 林斌
Original assignee: Fujian Chuang Sheng Construction Co ltd
Current assignee: Fujian Chuang Sheng Construction Co ltd
Priority date: 2022-04-29
Filing date: 2022-04-29
Publication date: 2022-10-18
Anticipated expiration: 2032-04-29

Abstract

The utility model relates to an automatic feed system technical field, the utility model provides a gravel pile automatic feed system is used in peat soil foundation construction, it can clear up the impurity such as fine sand in the gravel material, thereby reach the purpose of control gravel material diameter, the homogeneity of pay-off is better in the transportation process, and is comparatively practical, the direction of pay-off is easily adjusted, and use the flexibility better, including forklift body and squirrel cage bank of screens, the forklift body is provided with the mounting groove, the forklift body is provided with the discharge gate that matches with the mounting groove, the squirrel cage bank of screens includes end frame and end section of thick bamboo, end frame and end section of thick bamboo all rotate to be connected in the mounting groove, be provided with a plurality of pay-off mouths on the end frame, the feed subassembly is installed to the right-hand member of end section of thick bamboo, through a plurality of connecting rod fixed connection between end section of thick bamboo and the end frame, be provided with the spiral board in the region that a plurality of connecting rod enclose, and a plurality of connecting rod all with spiral board fixed connection, install the drive assembly that is used for end section of thick bamboo drive on the forklift body, the scraper bowl system is installed to the right-hand member of forklift body.

Description

Automatic gravel pile feeding system for peat soil foundation construction

Technical Field

The utility model relates to an automatic feed system technical field, concretely relates to gravel pile automatic feed system is used in construction of peat soil foundation.

Background

It is known that, in the construction of gravel pile structures for peat soil base sections, automatic feeding systems for gravel piles for peat soil base construction are generally used to facilitate the filling of gravel piles with gravel.

When current peat soil foundation construction, in the rubble filling process, can use the forklift usually, realize transportation and removal to the rubble material, through the retrieval, 20210312 is disclosed, chinese utility model patent that publication number is CN112482458A discloses a multi-purpose mechanical forklift for building engineering, its roughly description does, including the forklift body, the scraper bowl, tine group and filter and screw, fixed mounting has the dust remover on the forklift body, fixed mounting has first pivot bearing on one side inner wall of scraper bowl, fixed mounting has the installation shell on one side outer wall of first pivot bearing, first pivot bearing's internal rotation installs first pivot axle, it is when using, through the dust remover that sets up, extract the water in the water tank to the sprayer through the water pump, dust to the construction place sprays, when having avoided the forklift driver to remove building material, arouse the dust dispersion on the construction place, can arouse the forklift sight unclear, get the problem that building material caused the harmful effects, avoided the driver's safety hidden danger of dust fall when having improved.

Although foretell prior art scheme can transport and the feed the gravel material that uses in the gravel pile work progress, it is not convenient for clear up the impurity such as fine sand class in the gravel material to during the pay-off, need adjust the speed that drops of rubble through the slope of control scraper bowl, the difficult control of this process, the practicality is relatively poor.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a garrulous stake automatic feed system is used in peat soil foundation construction, it can clear up the impurity such as fine sand in the garrulous material to reach the purpose of control garrulous material diameter, and the homogeneity of pay-off is better in the transportation process, and is comparatively practical, and the direction of pay-off is easily adjusted simultaneously, uses the flexibility better.

(II) technical scheme

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a peat soil foundation construction is with gravel pile automatic feed system, includes the forklift body, still includes the squirrel cage bank of screens, be provided with the mounting groove on the forklift body, the front end of forklift body be provided with the discharge gate that the mounting groove matches, the squirrel cage bank of screens includes end frame and end section of thick bamboo, end frame and end section of thick bamboo all rotate to be connected in the mounting groove, be provided with a plurality of pay-off mouths on the end frame, the feed subassembly is installed to the right-hand member of end section of thick bamboo, through a plurality of connecting rod fixed connection, a plurality of between end section of thick bamboo and the end frame be provided with the spiral plate in the region that the connecting rod encloses, and a plurality of connecting rods all with spiral plate fixed connection installs on the forklift body and is used for end section of thick bamboo driven drive assembly, and the scraper bowl system is installed to the right-hand member of forklift body, and the left end fixedly connected with of forklift body receives a section of thick bamboo, the bottom rotation of a receiving section of thick bamboo is connected with the conveyer belt frame, be provided with the installation cavity in the conveyer belt frame, just the installation cavity with the intercommunication of receiving a section of thick bamboo, fixedly connected with the arc rack, install servo motor on the conveyer belt frame.

Preferred on the basis of aforementioned scheme, the scraper bowl system includes forearm pole and back arm pole, the forearm pole rotates to be connected the front end of forklift body, the back arm pole rotates to be connected at the rear end of forklift body, fixedly connected with drive synchronizing bar and installation lever yoke between forearm pole and the back arm pole, installs the hydraulic drive jar between forklift body and the drive synchronizing bar, installs the hydraulic pressure adjustment jar on the installation lever yoke, draw together the right-hand member of forearm pole and the right-hand member of back arm pole and rotate and be connected with the shovel hopper, the telescopic link of hydraulic pressure adjustment jar with the shovel hopper is connected.

On the basis of the scheme, the left end of the shoveling hopper adopts a gradual change structure with the middle sunken leftwards and the front end and the rear end gradually close to the right.

On the basis of the scheme, the feeding assembly comprises a mounting ring, the mounting ring is connected in the mounting groove, the left end of the mounting ring is rotatably connected with the right end of the end cylinder, a semicircular plate is fixedly connected in the mounting ring, a feeding hopper is fixedly connected to the semicircular plate, and the bottom end of the feeding hopper penetrates through the mounting ring and extends into the end cylinder.

On the basis of the above scheme, further, the driving assembly comprises a driven ring and a driving motor, the driven ring is fixedly connected to the end barrel, the driving motor is installed on the forklift body, and an output shaft of the driving motor is provided with a vertical gear matched with the driven ring.

As a further aspect of the above scheme, the conveyor belt comprises an upper drive roller and a lower driven roller, the upper drive roller and the lower driven roller are both rotatably connected in the conveyor belt frame, an inclined conveyor belt is connected between the upper drive roller and the lower driven roller in a transmission manner, and a feeding motor for driving the upper drive roller is mounted on the conveyor belt frame.

As a further improvement of the above scheme, the front end of the forklift body is rotatably connected with a collection box, the front end and the rear end of the collection box are respectively provided with a feeding strip port and a door port, a strip door is rotatably connected in the door port, a lock is installed between the strip door and the collection box, and an electric telescopic rod is installed between the collection box and the forklift body.

As a further improvement of the above scheme, the lock comprises a rotating plate and a lock hook, the rotating plate is rotatably connected to the strip door, the rotating plate is provided with a lock hole, and the lock hook is fixedly connected to the front end of the collecting box.

As a further scheme of the scheme, a cab is mounted at the rear end of the forklift body through a mechanical arm.

As a further scheme of the scheme, the top end of the conveyor belt frame is fixedly connected with two rotation limiting blocks.

(III) advantageous effects

Compared with the prior art, the utility model provides a gravel pile automatic feed system for peat soil foundation construction possesses following beneficial effect:

1. the utility model discloses in, through the design of squirrel cage bank of screens, be convenient for clear up the impurity such as fine sand in the metalling to reach the purpose of control metalling diameter, through drive assembly's design, be convenient for realize the drive of squirrel cage bank of screens for the forklift body, thereby supplementary screening of realizing the metalling in the squirrel cage bank of screens, and the supplementary pay-off of screening in-process.

2. The utility model discloses in, through the cooperation of conveyer belt frame and conveyer belt, can carry out the transport of feed to the metalling behind the screening of squirrel cage bank of screens, the homogeneity of pay-off is better in the transportation process, and is comparatively practical.

3. The utility model discloses in, through the design of a bearing section of thick bamboo, can handle the buffering before the exhaust metalling accepts and gets into the conveyer belt frame to the squirrel cage bank of screens, be connected through the conveyer belt frame with the rotation of a bearing section of thick bamboo, make the angle that both cooperations formed can be adjusted, thereby realize the regulation and the control of the direction of pay-off, it is better to use the flexibility, through servo motor, arc rack and drive gear's cooperation, can drive the conveyer belt frame and the angle of accepting between the section of thick bamboo that the cooperation formed, reach the purpose of supplementary regulation of pay-off direction and control.

Drawings

Fig. 1 is a schematic overall three-dimensional structure of the utility model;

FIG. 2 is a schematic view of a portion of the enlarged structure of FIG. 1;

FIG. 3 is a schematic view of the matched partially cut-away three-dimensional structure of the upper driving roller, the lower driven roller, the inclined conveyor belt and the like of the present invention;

fig. 4 is a schematic diagram of the overall rear-side overlooked three-dimensional structure of the present invention;

fig. 5 is a schematic view of a partial enlarged structure at B in fig. 4 according to the present invention;

fig. 6 is a three-dimensional structure diagram of the forklift body and the collecting box of the present invention.

In the figure: 1. a forklift body; 2. an end frame; 3. an end barrel; 4. a connecting rod; 5. a spiral plate; 6. a receiving cylinder; 7. a conveyor belt rack; 8. an arc-shaped rack; 9. a drive gear; 10. a forearm lever; 11. a rear arm lever; 12. driving the synchronizing rod; 13. installing a rod frame; 14. shoveling a hopper; 15. a mounting ring; 16. a semicircular plate; 17. a feeding hopper; 18. a driven ring; 19. a vertical gear; 20. an upper drive roll; 21. a lower driven roller; 22. an inclined conveyor belt; 23. a collection box; 24. a feeding bar opening; 25. a strip door; 26. a rotating plate; 27. a latch hook; 28. a lock hole; 29. a cab; 30. the limiting block is rotated.

Detailed Description

Examples

Referring to fig. 1-6, an automatic gravel pile feeding system for peat soil foundation construction includes a forklift body 1 and a cage frame, the forklift body 1 is provided with a mounting groove, a discharge hole matched with the mounting groove is formed in the front end of the forklift body 1, a collecting box 23 is rotatably connected to the front end of the forklift body 1 for collecting and temporarily storing screened objects, a feeding strip port 24 and a door port are respectively formed in the front end and the rear end of the collecting box 23, a strip door 25 is rotatably connected to the door port, a lock is installed between the strip door 25 and the collecting box 23 and includes a rotating plate 26 and a lock hook 27, the rotating plate 26 is rotatably connected to the strip door 25, the rotating plate 26 is provided with a lock hole 28, the lock hook 27 is fixedly connected to the front end of the collecting box 23 for locking the strip door 25 and the collecting box 23, an electric telescopic rod is installed between the collecting box 23 and the forklift body 1, the relative position between the collecting box 23 and the forklift body 1 can be controlled, so that the objects in the collecting box 23 and the collecting box 23 can be conveniently discharged, and the rear end of the forklift body 1 can be conveniently controlled to enter an operating cab 29 through a mechanical arm, and so that a driver can conveniently enter the operating personnel.

Still further, the squirrel cage screen frame comprises an end frame 2 and an end cylinder 3, the end frame 2 and the end cylinder 3 are rotatably connected in a mounting groove, a plurality of feeding ports are arranged on the end frame 2, a feeding assembly is arranged at the right end of the end cylinder 3, the feeding assembly comprises a mounting ring 15, the mounting ring 15 is connected in the mounting groove, the left end of the mounting ring 15 is rotatably connected with the right end of the end cylinder 3, a semicircular plate 16 is fixedly connected in the mounting ring 15, a feeding hopper 17 is fixedly connected on the semicircular plate 16, the bottom end of the feeding hopper 17 penetrates through the mounting ring 15 and extends into the end cylinder 3, the crushed stone entering the squirrel cage screen frame is guided, the end cylinder 3 is fixedly connected with the end frame 2 through a plurality of connecting rods 4, a spiral plate 5 is arranged in an area surrounded by the plurality of connecting rods 4, and a plurality of connecting rods 4 all with 5 fixed connection of spiral shell plates, through the design of squirrel cage bank of screens, be convenient for clear up the impurity such as fine sand in the garrulous material, thereby reach the mesh of control garrulous material diameter, install the drive assembly who is used for end section of thick bamboo 3 driven on the forklift body 1, drive assembly includes driven ring 18 and driving motor, driven ring 18 fixed connection is on end section of thick bamboo 3, driving motor installs on forklift body 1, and install on driving motor's the output shaft and erect pinion 19 with the driven ring 18 matching, through the design of drive assembly, be convenient for realize the drive of squirrel cage bank of screens for forklift body 1, thereby supplementary screening of realizing garrulous material in the squirrel cage bank of screens, and the supplementary pay-off of screening in-process.

It should be further noted that, the right end of the forklift body 1 is provided with a bucket system, the bucket system comprises a front arm rod 10 and a rear arm rod 11, the front arm rod 10 is rotatably connected to the front end of the forklift body 1, the rear arm rod 11 is rotatably connected to the rear end of the forklift body 1, a driving synchronization rod 12 and a mounting rod frame 13 are fixedly connected between the front arm rod 10 and the rear arm rod 11, a hydraulic driving cylinder is installed between the forklift body 1 and the driving synchronization rod 12, a hydraulic adjusting cylinder is installed on the mounting rod frame 13, a bucket 14 is rotatably connected to the right end of the front arm rod 10 and the right end of the rear arm rod 11, a telescopic rod of the hydraulic adjusting cylinder is connected with the bucket 14, so as to facilitate feeding of the bucket 17, the left end of the bucket 14 adopts a gradual change structure with a middle recess left and front and rear ends gradually close to the right, the bucket 14 can assist in the feeding process of feeding into the bucket 17 after rising, the bucket can assist in guiding crushed stone in the feeding process, the left end of the bucket 1 is connected with a receiving cylinder 6, through the design of the receiving cylinder 6, the crushed stone can be fixedly connected with the receiving cylinder and can be connected with a buffer frame, the receiving cylinder, the buffer frame before the receiving cylinder is connected with the conveying belt frame, and the buffer frame is connected with the conveying belt.

It should be further described that, an installation cavity is arranged in the conveyor belt frame 7, the installation cavity is communicated with the receiving barrel 6, a conveyor belt is installed in the installation cavity, the conveyor belt comprises an upper driving roller 20 and a lower driven roller 21, the upper driving roller 20 and the lower driven roller 21 are both rotatably connected in the conveyor belt frame 7, an inclined conveyor belt 22 is connected between the upper driving roller 20 and the lower driven roller 21 in a transmission mode, a feeding motor used for driving the upper driving roller 20 is installed on the conveyor belt frame 7, crushed stone materials screened by the squirrel cage screen frame can be conveyed through the cooperation of the conveyor belt frame 7 and the conveyor belt, the feeding uniformity in the conveying process is good and practical, an arc-shaped rack 8 is fixedly connected on the conveyor belt frame 7, a servo motor is installed on the receiving barrel 6 through an installation frame, a driving gear 9 matched with the arc-shaped rack 8 is connected on an output shaft of the servo motor, through the cooperation of the servo motor, the arc-shaped rack 8 and the driving gear 9, an angle formed by the cooperation of the servo motor, the conveyor belt frame 7 and the receiving barrel 6 can be driven, the purpose of auxiliary adjustment and the purpose of feeding direction and the control is achieved, two limit stoppers 30 are fixedly connected on the top end of the conveyor belt frame 7, and limit position of the receiving barrel 6 is limited relative to the receiving barrel.

The hydraulic driving cylinder, the hydraulic adjusting cylinder, the servo motor, the driving motor and the electric telescopic rod in the embodiment are conventional devices which are purchased on the market according to use requirements and are known by technical personnel in the field, and can be customized according to actual needs, the hydraulic adjusting cylinder is only used in the patent, the structure and the function of the hydraulic adjusting cylinder are not improved, the setting mode, the installation mode and the electric connection mode are set, and for the technical personnel in the field, the hydraulic adjusting cylinder and the hydraulic adjusting cylinder are only required to be debugged according to the requirements of the use specifications and are not described in detail herein, the forklift body 11 is provided with the hydraulic pump and the hydraulic oil tank which are matched with the hydraulic driving cylinder and the hydraulic adjusting cylinder, the hydraulic pump, the hydraulic oil tank, the hydraulic driving cylinder and the hydraulic adjusting cylinder are communicated through a pipeline system, and the forklift system is provided with a power supply which is matched with the servo motor, the driving motor and the electric telescopic rod.

In summary, the working process of the automatic gravel pile feeding system for peat soil foundation construction includes driving the automatic gravel pile feeding system for peat soil foundation construction to a place to be used, in the using process, firstly, through the cooperation of the hydraulic driving cylinder and the hydraulic adjusting cylinder, the working control of the shovel hopper 14 is realized to shovel the gravel materials, the hydraulic driving cylinder works to make the front arm rod 10 and the rear arm rod 11 synchronously rotate and fall down in the shoveling process, then, through the working of the hydraulic adjusting cylinder, the shovel hopper 14 rotates and adjusts relative to the front arm rod 10 and the rear arm rod 11 until the bottom end of the shovel hopper 14 contacts the ground, the movement of the shovel body 1 is controlled to shovel the gravel materials, the gravel materials enter the shovel hopper 14 and then works through the hydraulic driving cylinder, when the front arm rod 10 and the rear arm rod 11 synchronously rotate, the shovel hopper 14 rises, and the shovel hopper 14 rises, the shovel hopper 14 is controlled to rotate relative to the front arm rod 10 and the rear arm rod 11 through the operation of the hydraulic adjusting cylinder so as to prevent crushed stone in the shovel hopper 14 from falling, when the shovel hopper 14 is lifted to a proper height matched with the feeding hopper 17, the shovel hopper 14 is controlled to rotate through the hydraulic adjusting cylinder so that the crushed stone in the shovel hopper 14 enters a space formed by matching of the end frame 2, the end cylinder 3 and the connecting rods 4 through the feeding hopper 17, the crushed stone enters the space formed by matching of the end frame 2, the end cylinder 3 and the connecting rods 4 and then is screened and conveyed from right to left under the synchronous rotation action of the connecting rods 4 and the spiral plates 5 until the crushed stone is discharged from a feeding port on the end frame 2, the discharged crushed stone enters the receiving cylinder 6 and then enters the conveying belt frame 7 after being buffered by the receiving cylinder 6, and the crushed stone after entering the conveying belt frame 7 enters a hole site of a crushed stone construction conveying belt through the inclined pile 22, the feeding of the crushed stone materials is completed, meanwhile, the driving gear 9 rotates through servo electric work, the driving gear 9 rotates to be matched with the arc-shaped rack 8 to achieve the rotation adjustment of the conveyor belt frame 7 relative to the receiving barrel 6, and therefore the adjustment and the control of the feeding direction are achieved.

Claims

1. The automatic gravel pile feeding system for the construction of the peat soil foundation comprises a forklift body (1) and is characterized by further comprising a mouse cage screen frame, wherein a mounting groove is formed in the forklift body (1), a discharge hole matched with the mounting groove is formed in the front end of the forklift body (1), the mouse cage screen frame comprises an end frame (2) and an end barrel (3), the end frame (2) and the end barrel (3) are rotatably connected in the mounting groove, a plurality of feeding ports are formed in the end frame (2), a feeding assembly is installed at the right end of the end barrel (3), a driving assembly for driving the end barrel (3) is installed between the end barrel (3) and the end frame (2) through a plurality of connecting rods (4) in a fixed connection manner, a spiral plate (5) is arranged in an area surrounded by the plurality of connecting rods (4), the connecting rods (4) are fixedly connected with the spiral plate (5), a rack bearing barrel (7) is installed on the forklift body (1), a conveying belt bearing chamber (7) is connected with a conveying rack bearing chamber (6) fixedly connected with the left end bearing barrel (6), a conveying belt bearing chamber (7) is connected with the conveying barrel (7) through a servo belt bearing chamber (7), and a conveying belt bearing chamber (8) is connected with the servo belt bearing frame (7), and the output shaft of the servo motor is connected with a driving gear (9) matched with the arc-shaped rack (8).

2. The automatic gravel pile feeding system for peat soil foundation construction according to claim 1, wherein the bucket system comprises a front arm rod (10) and a rear arm rod (11), the front arm rod (10) is rotatably connected to the front end of the forklift body (1), the rear arm rod (11) is rotatably connected to the rear end of the forklift body (1), a driving synchronization rod (12) and an installation rod frame (13) are fixedly connected between the front arm rod (10) and the rear arm rod (11), a hydraulic driving cylinder is installed between the forklift body (1) and the driving synchronization rod (12), a hydraulic adjusting cylinder is installed on the installation rod frame (13), a shovel hopper (14) is rotatably connected to the right end of the front arm rod (10) and the right end of the rear arm rod (11), and a telescopic rod of the hydraulic adjusting cylinder is connected with the shovel hopper (14).

3. The automatic feeding system for the gravel pile for peat soil foundation construction as recited in claim 2, wherein the left end of the shovel hopper (14) is of a gradual structure with a center recessed leftward and front and rear ends gradually approaching to the right.

4. The automatic feeding system for the gravel pile for the peat soil foundation construction as claimed in claim 3, wherein the feeding assembly comprises a mounting ring (15), the mounting ring (15) is connected in the mounting groove, the left end of the mounting ring (15) is rotatably connected with the right end of the end cylinder (3), a semicircular plate (16) is fixedly connected in the mounting ring (15), a feeding hopper (17) is fixedly connected on the semicircular plate (16), and the bottom end of the feeding hopper (17) penetrates through the mounting ring (15) and extends into the end cylinder (3).

5. A peat soil foundation construction gravel pile automatic feed system according to claim 4, characterized in that, the drive assembly includes driven ring (18) and driving motor, driven ring (18) fixed connection is in the end section of thick bamboo (3), driving motor installs on the forklift body (1), and install on driving motor's the output shaft with driven ring (18) matching vertical gear (19).

6. The automatic gravel pile feeding system for peat soil foundation construction according to claim 5, wherein the conveyer belt comprises an upper driving roller (20) and a lower driven roller (21), the upper driving roller (20) and the lower driven roller (21) are both rotationally connected in the conveyer belt frame (7), an inclined conveyer belt (22) is in transmission connection between the upper driving roller (20) and the lower driven roller (21), and a feeding motor for driving the upper driving roller (20) is installed on the conveyer belt frame (7).

7. The automatic feeding system for the gravel piles for the peat soil foundation construction as claimed in claim 6, wherein the front end of the forklift body (1) is rotatably connected with a collection box (23), the front end and the rear end of the collection box (23) are respectively provided with a feeding strip port (24) and a door port, the door port is rotatably connected with a strip door (25), a lock is installed between the strip door (25) and the collection box (23), and an electric telescopic rod is installed between the collection box (23) and the forklift body (1).

8. The automatic feeding system for the gravel piles for the peat soil foundation construction as claimed in claim 7, wherein the lock comprises a rotating plate (26) and a locking hook (27), the rotating plate (26) is rotatably connected to the strip door (25), the rotating plate (26) is provided with a locking hole (28), and the locking hook (27) is fixedly connected to the front end of the collection box (23).

9. The automatic feeding system of a gravel pile for peat soil foundation construction according to claim 8, wherein a cab (29) is installed at the rear end of the forklift body (1) by a robot arm.

10. The automatic feeding system for the gravel pile for peat soil foundation construction as claimed in claim 9, wherein the top end of the conveyor belt rack (7) is fixedly connected with two rotation stoppers (30).