CN214877220U

CN214877220U - Novel automatic broken equipment that encircles of concrete discharging bin

Info

Publication number: CN214877220U
Application number: CN202120106605.4U
Authority: CN
Inventors: 冯俊伟; 赵亚光
Original assignee: Sanya Weiji Concrete Distribution Co ltd
Current assignee: Sanya Weiji Concrete Distribution Co ltd
Priority date: 2021-01-15
Filing date: 2021-01-15
Publication date: 2021-11-26
Anticipated expiration: 2031-01-15

Abstract

The utility model discloses a novel automatic arch breaking device of a concrete discharging bin, which comprises a discharging device, wherein the bottom end of a transmission case is provided with a cylinder, a rotating rod is sleeved between the inner walls of lifting rods, a helical gear extends to the transmission case and is connected with the output shaft of a rotating motor, each part can be matched to enable an arch breaking component to rotate and simultaneously reciprocate up and down, the arch formation at different positions inside the device can be broken, the blanking is convenient, the arch breaking range is enlarged, a movable rod is movably connected between the inner walls of a third movable connecting piece, the two movable rods are respectively movably connected with a first movable connecting piece and a second movable connecting piece, when the lifting rods move up and down, a scraping plate can transversely reciprocate to provide transverse arch breaking force, the arch breaking efficiency is improved, the side wall of the scraping plate is fixedly connected with an inclined plate, the scraping plate can rotate along with the transverse reciprocating motion, the stirring effect can be achieved, and the reasons of gravity and centrifugal force are avoided, so that stones in the concrete are separated from the cement, and the uniformity of the whole quality is ensured.

Description

Novel automatic broken equipment that encircles of concrete discharging bin

Technical Field

The utility model relates to a broken equipment technical field that encircles specifically is a novel automatic broken equipment that encircles of concrete discharging bin.

Background

The phenomenon that the materials cannot flow normally in the proportioning bin and are blocked is called arching. This phenomenon will cause the process flow to stop and the product quality to be unqualified, causing great loss to the enterprise. The arching phenomenon is caused by various factors, such as the structure and the size of the hopper, the physical characteristics of materials and the like. The most basic solution is to improve the flowability of the silo.

Arch breaking aiming at concrete usually adopts hammering arch breaking, flow-assistant arch breaking and air blowing arch breaking, however, the existing arch breaking mode has low efficiency and large noise, part of the arch breaking mode also has certain damage to a discharging bin, and the arch breaking mode has no good stirring effect on the concrete, so that the quality of the falling part of the concrete is different.

Therefore, a novel automatic arch breaking device of the concrete discharging bin is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel automatic broken equipment that encircles of concrete discharging bin through drive assembly, broken subassembly and the cooperation of scraping the material mechanism of encircleing to the problem that proposes in the above-mentioned background has been solved.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel automatic broken equipment that encircles of concrete discharging bin, includes discharge apparatus, discharge apparatus includes concrete storage bin, oblique fill, broken device, flange, discharge gate, motor case and PLC controller that encircles, and the bottom fixedly connected with of concrete storage bin is fought to one side, and the inside of concrete storage bin is provided with broken device that encircles, and the bottom fixedly connected with flange of fighting to one side, flange's lower extreme fixedly connected with discharge gate, fixedly connected with motor case on the lateral wall of discharge gate, the PLC controller is installed to the upper end of motor case.

Further, the arch breaking device comprises a transmission assembly, a main rod, a lifting rod and an arch breaking assembly, the main rod is installed at the upper end of the transmission assembly, the lifting rod is installed at the upper end of the main rod, and the arch breaking assembly is arranged at the top end of the lifting rod.

Further, the transmission assembly comprises a rotating motor, a transmission case and a cylinder, the transmission case is arranged at the upper end of the rotating motor, the cylinder is installed at the bottom end of the transmission case, and the main rod is installed at the upper end of the transmission case.

Furthermore, a limiting groove is formed in the side wall of the main rod.

Furthermore, the arch breaking assembly comprises a rotary rod, a helical gear, a top plate, first movable connecting pieces, a connecting ring, second movable connecting pieces and a scraping mechanism, the helical gear is arranged at the bottom end of the rotary rod, the top end of the rotary rod is fixedly connected with the top plate, four groups of first movable connecting pieces are uniformly arranged on the side wall of the top plate, the connecting ring is arranged below the top plate, four groups of second movable connecting pieces are uniformly arranged on the side wall of the connecting ring, and the scraping mechanism is movably arranged between the first movable connecting pieces and the second movable connecting pieces.

Further, the rotary rod cup joints between the inner wall of lifter, and the helical gear extends to the transmission case and is connected with the output shaft that rotates the motor, and the go-between cup joints between the inner wall of spacing groove.

Further, scrape material mechanism and include scraper blade, swash plate, third swing joint spare, movable rod and connecting hole, fixedly connected with swash plate on the lateral wall of scraper blade, be provided with two sets of third swing joint spares on the lateral wall of scraper blade side by side, swing joint has the movable rod between third swing joint spare's the inner wall, and the connecting hole has been seted up in the end running through of movable rod, and two movable rods respectively with first swing joint spare and second swing joint spare swing joint.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model provides a novel automatic broken equipment that encircles of concrete discharging bin, the upper end of rotating the motor is provided with the transmission case, the cylinder is installed to the bottom of transmission case, and the mobile jib is installed in the upper end of transmission case, the rotary rod cup joints between the inner wall of lifter, the helical gear extends to the output shaft that the transmission case was connected with the rotation motor, each parts cooperation can make broken reciprocating motion about when encircleing the subassembly rotation, can break the knot arch of the inside different positions of concrete storage bin and encircle, the unloading of being convenient for, and the motion range that the broken subassembly that encircles obtains expanding, broken encircleing the scope has been enlarged.

2. The utility model provides a novel automatic broken equipment that encircles of concrete discharging bin, be provided with two sets of third swing joint spare on the lateral wall of scraper blade side by side, swing joint has the movable rod between third swing joint spare's inner wall, the end of movable rod runs through and has seted up the connecting hole, and two movable rods respectively with first swing joint spare and second swing joint spare swing joint, when the lifter up-and-down motion, two movable rods can make the horizontal reciprocating motion of scraper blade, when convenient broken hunch, increase the area of broken arch device motion, provide horizontal broken power of encircleing, improve broken arch efficiency.

3. The utility model provides a novel automatic broken equipment that encircles of concrete discharging bin, fixedly connected with swash plate on the lateral wall of scraper blade, the scraper blade can be followed rotation and transverse reciprocating motion, can stir the concrete when realizing breaking the arch, avoids the in-process of unloading because gravity and centrifugal force's reason for stone and cement separation in the concrete, guarantees the unity of whole quality.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of the arch breaking device of the present invention;

FIG. 3 is a schematic structural view of the transmission assembly of the present invention;

fig. 4 is a schematic structural view of the arch breaking assembly of the present invention;

fig. 5 is a schematic structural view of the scraping mechanism of the present invention.

In the figure: 1. a discharge device; 11. a concrete silo; 12. an inclined hopper; 13. an arch breaking device; 131. a transmission assembly; 1311. rotating the motor; 1312. a transmission case; 1313. a cylinder; 132. a main rod; 1321. a limiting groove; 133. a lifting rod; 134. an arch breaking assembly; 1341. rotating the rod; 1342. a helical gear; 1343. a top plate; 1344. a first movable connector; 1345. a connecting ring; 1346. a second movable connection; 1347. a scraping mechanism; 13471. a squeegee; 13472. a sloping plate; 13473. a third movable connection; 13474. a movable rod; 13475. connecting holes; 14. a connecting flange; 15. a discharge port; 16. a motor case; 17. a PLC controller.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, a novel automatic arch breaking device of a concrete discharging bin comprises a discharging device 1, wherein the discharging device 1 comprises a concrete bin 11, an inclined hopper 12, an arch breaking device 13, a connecting flange 14, a discharging port 15, a motor box 16 and a PLC controller 17, the inclined hopper 12 is fixedly connected to the bottom end of the concrete bin 11, the arch breaking device 13 is arranged inside the concrete bin 11, the connecting flange 14 is fixedly connected to the bottom end of the inclined hopper 12, the discharging port 15 is fixedly connected to the lower end of the connecting flange 14, the motor box 16 is fixedly connected to the side wall of the discharging port 15, and the PLC controller 17 is installed at the upper end of the motor box 16; the arch breaking device 13 comprises a transmission assembly 131, a main rod 132, a lifting rod 133 and an arch breaking assembly 134, the main rod 132 is mounted at the upper end of the transmission assembly 131, a limiting groove 1321 is formed in the side wall of the main rod 132, the lifting rod 133 is mounted at the upper end of the main rod 132, and the arch breaking assembly 134 is arranged at the top end of the lifting rod 133.

Referring to fig. 3-4, a novel automatic arch breaking device for a concrete discharging bin, wherein a transmission assembly 131 comprises a rotating motor 1311, a transmission case 1312 and a cylinder 1313, the transmission case 1312 is arranged at the upper end of the rotating motor 1311, the cylinder 1313 is arranged at the bottom end of the transmission case 1312, a main rod 132 is arranged at the upper end of the transmission case 1312, the arch breaking assembly 134 can rotate and reciprocate up and down by matching of the components, arches at different positions in the concrete discharging bin 11 can be broken, blanking is convenient, the movement range of the arch breaking assembly 134 is expanded, and the arch breaking range is expanded; the arch breaking assembly 134 comprises a rotating rod 1341, a bevel gear 1342, a top plate 1343, a first movable connecting piece 1344, a connecting ring 1345, a second movable connecting piece 1346 and a scraping mechanism 1347, wherein the rotating rod 1341 is sleeved between the inner walls of the lifting rod 133, the bevel gear 1342 is arranged at the bottom end of the rotating rod 1341, the bevel gear 1342 extends to the transmission box 1312 to be connected with the output shaft of the rotating motor 1311, the top end of the rotating rod 1341 is fixedly connected with the top plate 1343, four groups of first movable connecting pieces 1344 are uniformly arranged on the side wall of the top plate 1343, the connecting ring 1345 is arranged below the top plate 1343, the connecting ring 1345 is sleeved between the inner walls of the limiting groove 1321, four groups of second movable connecting pieces 1346 are uniformly arranged on the side wall of the connecting ring 1345, and the scraping mechanism 1347 is movably arranged between the first movable connecting pieces 1344 and the second movable connecting pieces 1346.

Referring to fig. 5, a novel automatic arch breaking device for a concrete discharging bin, a scraping mechanism 1347 includes a scraping plate 13471, an inclined plate 13472, a third movable connecting member 13473, a movable rod 13474 and a connecting hole 13475, the inclined plate 13472 is fixedly connected to a side wall of the scraping plate 13471, the scraping plate 13471 can rotate and reciprocate horizontally, the concrete can be stirred while arch breaking is realized, separation of stones and cement in the concrete due to gravity and centrifugal force during discharging is avoided, uniformity of overall quality is ensured, two groups of third movable connecting members 13473 are arranged on a side wall of the scraping plate 13471 in parallel, the movable rod 13474 is movably connected between inner walls of the third movable connecting member 13473, a connecting hole 3613478 is formed at a tail end of the movable rod 13474, the two movable rods 13474 are respectively movably connected with the first movable connecting member 1344 and the second movable connecting member 1346, when a lifting rod 133 moves up and down, the two movable rods 13474 can make the scraping plate 13471 move transversely and reciprocally, which facilitates arch breaking, increases the moving area of the arch breaking device 13, provides transverse arch breaking force, and improves arch breaking efficiency.

In summary, the following steps: the utility model provides a novel automatic broken equipment that encircles of concrete discharging bin, the upper end of rotating motor 1311 is provided with transmission case 1312, cylinder 1313 is installed to the bottom of transmission case 1312, and mobile jib 132 installs the upper end at transmission case 1312, rotary rod 1341 cup joints between the inner wall of lifter 133, helical gear 1342 extends to transmission case 1312 and is connected with the output shaft of rotating motor 1311, each parts cooperation can make broken subassembly 134 up and down reciprocating motion when rotatory, can break the arching of different positions in concrete storage bin 11, the unloading of being convenient for, and the motion range of broken subassembly 134 is enlarged, the broken scope of arching has been enlarged; two groups of third movable connecting pieces 13473 are arranged on the side wall of the scraping plate 13471 in parallel, a movable rod 13474 is movably connected between the inner walls of the third movable connecting pieces 13473, the tail end of the movable rod 13474 penetrates through a connecting hole 13475, the two movable rods 13474 are respectively movably connected with the first movable connecting piece 1344 and the second movable connecting piece 1346, when the lifting rod 133 moves up and down, the two movable rods 13474 can enable the scraping plate 13471 to transversely reciprocate, arch breaking is facilitated, the moving area of the arch breaking device 13 is increased, transverse arch breaking force is provided, and arch breaking efficiency is improved; fixedly connected with swash plate 13472 on the lateral wall of scraper 13471, scraper 13471 can be along with rotatory and horizontal reciprocating motion, can stir the concrete when realizing breaking the arch, avoids the in-process of unloading because gravity and centrifugal force's reason for stone and cement separation in the concrete, guarantees the unity of whole quality.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel automatic broken equipment that encircles of concrete discharging bin, includes discharge apparatus (1), its characterized in that: discharge apparatus (1) includes concrete storage bin (11), oblique fill (12), broken device (13) that encircles, flange (14), discharge gate (15), motor case (16) and PLC controller (17), bottom fixedly connected with oblique fill (12) of concrete storage bin (11), the inside of concrete storage bin (11) is provided with broken device (13) that encircles, the bottom fixedly connected with flange (14) of oblique fill (12), the lower extreme fixedly connected with discharge gate (15) of flange (14), fixedly connected with motor case (16) on the lateral wall of discharge gate (15), PLC controller (17) are installed to the upper end of motor case (16).

2. The novel automatic arch breaking equipment for the concrete discharging bin is characterized in that: the arch breaking device (13) comprises a transmission assembly (131), a main rod (132), a lifting rod (133) and an arch breaking assembly (134), the main rod (132) is installed at the upper end of the transmission assembly (131), the lifting rod (133) is installed at the upper end of the main rod (132), and the arch breaking assembly (134) is arranged at the top end of the lifting rod (133).

3. The novel automatic arch breaking equipment for the concrete discharging bin is characterized in that: the transmission assembly (131) comprises a rotating motor (1311), a transmission case (1312) and a cylinder (1313), the transmission case (1312) is arranged at the upper end of the rotating motor (1311), the cylinder (1313) is installed at the bottom end of the transmission case (1312), and the main rod (132) is installed at the upper end of the transmission case (1312).

4. The novel automatic arch breaking equipment for the concrete discharging bin is characterized in that: the side wall of the main rod (132) is provided with a limiting groove (1321).

5. The novel automatic arch breaking equipment for the concrete discharging bin is characterized in that: the arch breaking assembly (134) comprises a rotating rod (1341), a bevel gear (1342), a top plate (1343), a first movable connecting piece (1344), a connecting ring (1345), a second movable connecting piece (1346) and a scraping mechanism (1347), wherein the bevel gear (1342) is arranged at the bottom end of the rotating rod (1341), the top end of the rotating rod (1341) is fixedly connected with the top plate (1343), four groups of first movable connecting pieces (1344) are uniformly arranged on the side wall of the top plate (1343), the connecting ring (1345) is arranged below the top plate (1343), four groups of second movable connecting pieces (1346) are uniformly arranged on the side wall of the connecting ring (1345), and the scraping mechanism (1347) is movably arranged between the first movable connecting pieces (1344) and the second movable connecting pieces (1346).

6. The novel automatic arch breaking equipment for the concrete discharging bin is characterized in that: the rotating rod (1341) is sleeved between the inner walls of the lifting rod (133), the bevel gear (1342) extends to the transmission case (1312) to be connected with the output shaft of the rotating motor (1311), and the connecting ring (1345) is sleeved between the inner walls of the limiting grooves (1321).

7. The novel automatic arch breaking equipment for the concrete discharging bin is characterized in that: scrape material mechanism (1347) including scraper blade (13471), swash plate (13472), third swing joint spare (13473), movable rod (13474) and connecting hole (13475), fixedly connected with swash plate (13472) on the lateral wall of scraper blade (13471), be provided with two sets of third swing joint spare (13473) on the lateral wall of scraper blade (13471) side by side, swing joint has movable rod (13474) between the inner wall of third swing joint spare (13473), connecting hole (13475) have been run through to the end of movable rod (13474), and two movable rods (13474) respectively with first swing joint spare (1344) and second swing joint spare (1346) swing joint.