CN211253757U - Hopper for concrete batching machine - Google Patents

Hopper for concrete batching machine Download PDF

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Publication number
CN211253757U
CN211253757U CN201922059180.1U CN201922059180U CN211253757U CN 211253757 U CN211253757 U CN 211253757U CN 201922059180 U CN201922059180 U CN 201922059180U CN 211253757 U CN211253757 U CN 211253757U
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CN
China
Prior art keywords
dwang
puddler
storage cylinder
hopper
wall
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201922059180.1U
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Chinese (zh)
Inventor
罗杨
邓小飞
张伟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Luzhou Lingang Siyuan Concrete Co ltd
Original Assignee
Luzhou Lingang Siyuan Concrete Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Application filed by Luzhou Lingang Siyuan Concrete Co ltd filed Critical Luzhou Lingang Siyuan Concrete Co ltd
Priority to CN201922059180.1U priority Critical patent/CN211253757U/en
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Publication of CN211253757U publication Critical patent/CN211253757U/en
Expired - Fee Related legal-status Critical Current
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Abstract

The utility model relates to a hopper for concrete batching machine belongs to concrete batching equipment field, be equipped with the storage section of thick bamboo of discharge gate including the lower part, the perforation has been seted up along vertical direction in the bottom of storage section of thick bamboo, and it wears to be equipped with the dwang to slide in the perforation, is provided with on the storage section of thick bamboo to be used for ordering about the vertical gliding elevating system from top to bottom of dwang, and the top of dwang articulates there is the puddler, and one side edge that the dwang was kept away from to the puddler sets up to the inclined plane, is provided with on. Operating personnel opens the striker plate rotation when leaking the material operation starting the driving source, through rising the dwang earlier, at the in-process that rises, the puddler takes place rotatoryly receiving horizontal component, rises to highest position at the dwang after, orders about the dwang and rotates to make the puddler stir the material in the storage cylinder, effectively avoid the aggregate to arch at the discharge gate department of storage cylinder, improve production efficiency.

Description

Hopper for concrete batching machine
Technical Field
The utility model relates to a concrete dosing equipment field, in particular to hopper for concrete dosing machine.
Background
A proportioning machine, also called a concrete proportioning machine and a gravel automatic proportioning machine, is an automatic device for quantitatively distributing gravel or concrete, is mainly applied to the concrete construction industry, and replaces manual platform scales or volume metering and other modes.
The utility model discloses a hopper for concrete batching machine is disclosed in the chinese utility model patent of grant bulletin number CN207535090U, including the storage section of thick bamboo, the lower part of storage section of thick bamboo is equipped with the discharge gate, the lower extreme of discharge gate articulates there is the striker plate, be provided with the drive striker plate on the lateral wall of storage section of thick bamboo in discharge gate below pivoted cylinder, storage section of thick bamboo top is equipped with and is used for carrying out the upper and lower open-ended preliminary treatment section of thick bamboo that is used for carrying out the preliminary treatment to the sand, be equipped with a plurality of cutting pieces that are used for carrying out the cutting to the sand that drops from the opening in the preliminary treatment section of thick bamboo, a plurality of cutting piece inside. After putting into a preliminary treatment section of thick bamboo, through the cutting of a plurality of cutting members when grit for inside contains the sand mass that the moisture is coagulated together and is dried the sand by the cutting member of heating member when being separated, and makes the drying that becomes at the sand that gets into in the storage section of thick bamboo, makes the unloading more smooth and easy.
However, when some volume grit etc. that are bigger slightly weigh the back, the pipeline of the discharging pipe of above-mentioned proportioning machine is less, and the grit can cause the jam at ejection of compact pipeline, or the grit is easy to be encircleed in the discharge gate of batching fill, can't follow the batching and fight the ejection of compact.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a concrete is hopper for dosing machine has the grit in the batching is fought and is difficult for blockking up, improves production efficiency's advantage.
The above technical purpose of the present invention can be achieved by the following technical solutions:
the utility model provides a hopper for concrete batching machine, is equipped with the storage cylinder of discharge gate including the lower part, the bottom of storage cylinder articulates there is the striker plate that is used for the switching discharge gate, be provided with on the storage cylinder and be used for ordering about striker plate pivoted driving source, the perforation has been seted up along vertical direction in the bottom of storage cylinder, it wears to be equipped with the dwang to slide in the perforation, be provided with on the storage cylinder and be used for ordering about the vertical gliding elevating system from top to bottom of dwang, the top of dwang articulates there is the puddler, a side edge that the dwang was kept away from to the puddler sets up to the inclined plane, be provided with on the outer wall.
Through the technical scheme, operating personnel is starting the driving source, open the striker plate rotation when leaking the material operation, through starting elevating system earlier, raise the dwang, and raise the in-process, the inclined plane at puddler top and the aggregate contact in the storage cylinder, and receive horizontal component when the inclined plane upwards promotes the aggregate, thereby make the puddler rotatory at the in-process that rises, rise to highest position at the dwang at last, stop elevating system, and open actuating mechanism, order about the dwang and rotate, thereby make the puddler stir material in the storage cylinder, effectively avoid the aggregate to arch at the discharge gate department of storage cylinder, make the aggregate can fall smoothly, and the production efficiency is improved.
The utility model discloses further set up to: elevating system is the cylinder, the dwang is provided with a plurality of along the even interval of storage cylinder circumference, it is equipped with the collar to slide along vertical direction on the discharge gate outer wall of storage cylinder, the bottom of dwang is rotated and is connected on the roof of collar, the cylinder sets firmly on the storage cylinder, the piston rod of cylinder is fixed on the collar.
Through the technical scheme, when the rotating rods need to be controlled by an operator to lift, the air cylinder is started, the air cylinder pushes the mounting ring, and the plurality of rotating rods on the mounting ring rise simultaneously, so that the operation is convenient.
The utility model discloses further set up to: actuating mechanism includes motor and ring gear, the coaxial fixedly connected with gear in bottom of dwang, the coaxial rotation of ring gear sets up the roof at the collar, gear and ring gear meshing, the motor sets firmly on the diapire of collar, the output shaft of motor passes collar and the coaxial fixed connection of a dwang.
Through the technical scheme, when the puddler rotates on operating personnel need make dwang and stirs the aggregate, the starter motor, make the motor drive a dwang and rotate, through the transmission between the gear on this dwang and the ring gear on the collar, drive the ring gear and rotate on the collar, transmission between the ring gear on rethread ring gear and all the other dwangs, thereby it rotates to drive many dwangs that are the circumference and arrange on the storage cylinder simultaneously, save the cost, the operation is simplified, and is convenient.
The utility model discloses further set up to: the puddler is provided with two, two symmetrically to the dwang axis the lateral wall that the puddler has the inclined plane is relative, the cover is equipped with on the articulated shaft of puddler and is used for ordering about a puddler expansion end to another puddler rotation torsion spring that is close to from the pin joint top, the one end and dwang fixed connection, the other end and the puddler fixed connection of torsion spring.
Through above-mentioned technical scheme, the symmetry sets up two puddlers on the dwang to when making the dwang rise, two puddlers turn away in step, carry out stirring work in time, can increase the stirring and break and encircle efficiency, and after the aggregate had been put in the storage section of thick bamboo, two puddlers reply to vertical state respectively under the torsional spring effort, make things convenient for the decline of dwang to reset work, make overall structure reasonable, the puddler resets fast.
The utility model discloses further set up to: the one end that the puddler was far away along dwang direction of rotation is provided with the blade that is used for breaking open the aggregate.
Through above-mentioned technical scheme, at the puddler rotation in-process, the aggregate in rotation the place ahead can be broken open to the blade, makes the puddler rotation in-process receive the resistance littleer, reduces actuating mechanism's such as motor load, improves actuating mechanism's life.
The utility model discloses further set up to: the coaxial fixed pipeline that is provided with of top edge of storage section of thick bamboo inner wall, the diapire of pipeline is provided with the shower nozzle towards storage section of thick bamboo inner wall, the end and the pipeline intercommunication of intaking of shower nozzle, be connected with the inlet tube on the pipeline, the one end and the pipeline intercommunication of inlet tube, the external high-pressure water source of the other end.
Through above-mentioned technical scheme, the back has been put such as aggregate in the play feed cylinder, and operating personnel leads to water in to the pipeline through opening high pressure water source to make water spout to the storage cylinder inside wall from pipeline upper nozzle, so that wash away and be stained with aggregate, powder etc. that attach on the storage cylinder inside wall, make things convenient for operating personnel to wash the storage cylinder inside wall.
The utility model discloses further set up to: the inner edge of the bottom wall of the pipeline is coaxially and fixedly provided with a vertical downward shielding plate, and the horizontal height of the bottom wall of the shielding plate is not higher than that of the water outlet end of the spray head.
Through above-mentioned technical scheme, when operating personnel pours powder, aggregate into in to the storage cylinder, its highest level rises to diapire behind the sunshade under, and powder and aggregate continue to rise from the sunshade to effectively avoid shower nozzle and powder or aggregate contact in order to cause the shower nozzle jam condition, guarantee shower nozzle goes out water smoothly, in order to guarantee that cleaning work normally goes on.
The utility model discloses further set up to: and a vibration motor for vibrating aggregate on the inner wall of the storage barrel is fixedly arranged on the outer wall of the storage barrel.
Through above-mentioned technical scheme, when operating personnel sprayed water to the storage cylinder inner wall through the shower nozzle and erode the during operation, start vibrating motor simultaneously, make it shake and fall the powder aggregate that is stained with on the storage cylinder inner wall and attach etc. make things convenient for operating personnel to wash the storage cylinder.
To sum up, the utility model discloses the beneficial effect who contrasts in prior art does:
when an operator starts a driving source and rotates and opens a material baffle plate to perform material leakage operation, a rotating rod is lifted firstly, in the lifting process, a stirring rod rotates under the action of horizontal component force, and after the rotating rod is lifted to the highest position, the rotating rod is driven to rotate, so that the stirring rod can stir materials in a storage barrel, the aggregates are effectively prevented from arching at a discharge port of the storage barrel, and the production efficiency is improved;
the two stirring rods are symmetrically arranged on the rotating rod, so that when the rotating rod ascends, the two stirring rods synchronously rotate away, the stirring and arch breaking efficiency can be increased when stirring is performed, and after the aggregate in the storage cylinder is put away, the two stirring rods respectively return to a vertical state under the action of a torsional spring, so that the descending and resetting work of the rotating rod is facilitated, the overall structure is reasonable, and the stirring rods reset quickly;
and thirdly, after the aggregate and the like in the discharging barrel are put, an operator opens a high-pressure water source to supply water to the pipeline, and water is sprayed to the inner side wall of the storage barrel from a spray head on the pipeline, so that the aggregate, the powder and the like attached to the inner side wall of the storage barrel are washed away, and the operator can clean the inner side wall of the storage barrel conveniently.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic sectional view of the material storage barrel of the present invention;
fig. 3 is an enlarged view of a portion a in fig. 2.
Reference numerals: 1. a storage cylinder; 11. a discharge port; 12. perforating; 2. rotating the rod; 21. a stirring rod; 22. an inclined surface; 3. a cylinder; 31. a mounting ring; 4. a drive mechanism; 41. a motor; 42. a ring gear; 43. a gear; 5. a torsion spring; 6. cutting edges; 7. a pipeline; 71. a spray head; 72. a shutter; 73. a water inlet pipe; 8. a vibration motor.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1 and 2, a hopper for a concrete batching plant comprises a storage cylinder 1, wherein the storage cylinder 1 is cylindrical. The outer wall of the storage cylinder 1 is fixedly connected with a vibration motor 8 through bolts and used for vibrating off the attached aggregate on the inner wall of the storage cylinder 1. The top of the inner side wall of the storage cylinder 1 is coaxially and fixedly provided with a pipeline 7, and the pipeline 7 is hollow and used for water flowing. The outer wall of the storage cylinder 1 is connected with a water inlet pipe 73, one end of the water inlet pipe 73 is communicated with the inside of the pipeline 7, and the other end of the water inlet pipe is externally connected with high-pressure water pressure. A plurality of spray heads 71 are uniformly distributed on the bottom wall of the pipeline 7 along the circumferential direction of the pipeline at intervals, the water inlet ends of the spray heads 71 are communicated with the pipeline 7, and the spray heads 71 incline towards the inner side wall of the material storage barrel 1. A shielding plate 72 is coaxially welded at the inner edge of the bottom wall of the pipeline 7, and the horizontal height of the bottom wall of the shielding plate 72 is smaller than the horizontal height of the water outlet end of the spray head 71, so as to prevent the powder or aggregate from contacting the water outlet end of the spray head 71 when rising to a higher position, and thus the water outlet end of the spray head 71 can be blocked.
As shown in FIG. 2, the lower part of the storage cylinder 1 is provided with a contraction opening, and the minimum end of the lower part of the contraction opening is vertically and fixedly provided with a discharge cylinder as a discharge hole 11. Go out vertical sliding sleeve on the outer wall of feed cylinder and be equipped with collar 31, the vertical rotation in collar 31 top is provided with dwang 2, and dwang 2 is equipped with six along collar 31 circumference even interval. The bottom constriction department of storage cylinder 1 is seted up along vertical direction and can be supplied dwang 2 to slide and penetrate and including pivoted perforation 12, is equipped with the elevating system who is used for ordering about collar 31 vertical lift on ejection of compact section of thick bamboo on storage cylinder 1. In this embodiment, elevating system is cylinder 3, and the vertical fixed mounting of cylinder 3 is on the outer wall of storage cylinder 1, and the piston rod end fixed connection of cylinder 3 is at the roof of collar 31.
As shown in fig. 2 and 3, the top of the rotating rod 2 is symmetrical to the axis of the rotating rod, and two stirring rods 21 are hinged to the top of the rotating rod. The top end of the stirring rod 21 is provided with an inclined surface 22 close to the edge of the other stirring rod 21, so that the stirring rod 21 is pushed to an inclined state by the aggregates in the vertical rising process of the aggregates; the cutting edge 6 with the acute-angle cross section is arranged on the far side of the stirring rod 21 along the rotating direction of the rotating rod 2, so that the stirring rod 21 utilizes the cutting edge 6 to break away the aggregates in the advancing direction of the stirring rod 21 when being driven to rotate by the rotating rod 2. The cover is equipped with torsional spring 5 on the articulated shaft of puddler 21, torsional spring 5's one end and 2 fixed connection of dwang, the other end and puddler 21 fixed connection, and torsional spring 5 is used for ordering about puddler 21 expansion end to another puddler 21 rotation from the pin joint top and is close to.
As shown in fig. 2, the storage cylinder 1 is provided with a driving mechanism 4 for driving the rotating rod 2 to rotate, and in this embodiment, the driving mechanism 4 includes a motor 41 and a gear ring 42. Each rotating rod 2 is coaxially and fixedly connected with a gear 43 near the bottom, the gear ring 42 is an inner gear ring 42, the gear ring 42 is coaxially and rotatably installed on the top wall of the installation ring 31, and the gear 43 is meshed with the gear ring 42. Motor 41 fixed mounting passes collar 31 on the diapire of collar 31, and its output shaft passes collar 31, and is coaxial and fixed connection with the bottom of a dwang 2 to rotate through driving a dwang 2, drive all dwang 2 in step and rotate together.
The specific working process is as follows: when an operator starts the telescopic cylinder and opens the striker plate to perform material leakage operation, the cylinder 3 is started first to push the mounting ring 31, and the plurality of rotating rods 2 on the mounting ring 31 rise simultaneously. During the lifting, the inclined surface 22 at the top of the stirring rod 21 contacts the aggregate in the storage cylinder 1 and receives a horizontal component force when the inclined surface 22 pushes the aggregate upward, so that the stirring rod 21 rotates during the lifting. And finally, after the rotating rod 2 rises to the highest position, stopping the cylinder 3 from extending continuously, and starting the motor 41. The motor 41 drives the rotating rod 2 to rotate, so that the stirring rod 21 can stir materials in the storage barrel 1, arching of aggregates at the discharge port 11 of the storage barrel 1 is effectively avoided, the aggregates can smoothly fall down, and production efficiency is improved.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims (8)

1. The utility model provides a hopper for concrete batching machine, is equipped with storage cylinder (1) of discharge gate (11) including the lower part, the bottom of storage cylinder (1) articulates there is the striker plate that is used for switching discharge gate (11), be provided with on storage cylinder (1) and be used for ordering about striker plate pivoted driving source, its characterized in that: perforation (12) have been seted up along vertical direction to the bottom of storage cylinder (1), it wears to be equipped with dwang (2) to slide in perforation (12), be provided with on storage cylinder (1) and be used for ordering about dwang (2) vertical gliding elevating system from top to bottom, the top of dwang (2) articulates there is puddler (21), a side edge that dwang (2) one end was kept away from in puddler (21) sets up to inclined plane (22), be provided with on the outer wall of storage cylinder (1) and be used for ordering about dwang (2) pivoted actuating mechanism (4).
2. The hopper for a concrete batching machine according to claim 1, characterized in that: elevating system is cylinder (3), dwang (2) are provided with a plurality of along storage cylinder (1) circumference even interval, it is equipped with collar (31) to slide to overlap along vertical direction on discharge gate (11) outer wall of storage cylinder (1), the bottom of dwang (2) is rotated and is connected on the roof of collar (31), cylinder (3) set firmly on storage cylinder (1), the piston rod of cylinder (3) is fixed on collar (31).
3. The hopper for a concrete batching machine according to claim 2, characterized in that: actuating mechanism (4) include motor (41) and ring gear (42), the coaxial fixedly connected with gear (43) in bottom of dwang (2), ring gear (42) coaxial rotation sets up the roof at collar (31), gear (43) and ring gear (42) meshing, motor (41) set firmly on the diapire of collar (31), the output shaft of motor (41) passes collar (31) and the coaxial fixed connection of a dwang (2).
4. The hopper for a concrete batching machine according to claim 1, characterized in that: puddler (21) are provided with two, two symmetrically to dwang (2) axis puddler (21) have the lateral wall on inclined plane (22) relative, the cover is equipped with on the articulated shaft of puddler (21) and is used for ordering about a puddler (21) expansion end from another puddler (21) rotation torsion spring (5) that are close to in pin joint top direction, the one end and dwang (2) fixed connection, the other end and puddler (21) fixed connection of torsion spring (5).
5. The hopper for a concrete batching machine according to claim 1, characterized in that: one end of the stirring rod (21) far away along the rotating direction of the rotating rod (2) is provided with a cutting edge (6) for breaking aggregates.
6. The hopper for a concrete batching machine according to claim 1, characterized in that: the coaxial fixed pipeline (7) that is provided with of top edge of storage section of thick bamboo (1) inner wall, the diapire of pipeline (7) is provided with shower nozzle (71) towards storage section of thick bamboo (1) inner wall, the end and pipeline (7) intercommunication of intaking of shower nozzle (71), be connected with inlet tube (73) on pipeline (7), the one end and pipeline (7) intercommunication, the external high pressure water source of the other end of inlet tube (73).
7. The hopper of claim 6, wherein: the inner edge of the bottom wall of the pipeline (7) is coaxially and fixedly provided with a shielding plate (72) which faces downwards vertically, and the horizontal height of the bottom wall of the shielding plate (72) is not higher than that of the water outlet end of the spray head (71).
8. The hopper of claim 6, wherein: and a vibration motor (8) for vibrating aggregate on the inner wall of the storage barrel (1) is fixedly arranged on the outer wall of the storage barrel (1).
CN201922059180.1U 2019-11-25 2019-11-25 Hopper for concrete batching machine Expired - Fee Related CN211253757U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201922059180.1U CN211253757U (en) 2019-11-25 2019-11-25 Hopper for concrete batching machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201922059180.1U CN211253757U (en) 2019-11-25 2019-11-25 Hopper for concrete batching machine

Publications (1)

Publication Number Publication Date
CN211253757U true CN211253757U (en) 2020-08-14

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Application Number Title Priority Date Filing Date
CN201922059180.1U Expired - Fee Related CN211253757U (en) 2019-11-25 2019-11-25 Hopper for concrete batching machine

Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112960297A (en) * 2021-04-14 2021-06-15 大牧人机械(胶州)有限公司 Arch breaking machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112960297A (en) * 2021-04-14 2021-06-15 大牧人机械(胶州)有限公司 Arch breaking machine

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20200814

CF01 Termination of patent right due to non-payment of annual fee