CN213617573U - Concrete premixing proportioning machine - Google Patents

Concrete premixing proportioning machine Download PDF

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Publication number
CN213617573U
CN213617573U CN202022344840.3U CN202022344840U CN213617573U CN 213617573 U CN213617573 U CN 213617573U CN 202022344840 U CN202022344840 U CN 202022344840U CN 213617573 U CN213617573 U CN 213617573U
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China
Prior art keywords
batching
machine
transmission
motor
stirring
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CN202022344840.3U
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Chinese (zh)
Inventor
赵东东
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Hebei Dongchen Ready Mixed Concrete Co ltd
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Hebei Dongchen Ready Mixed Concrete Co ltd
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Abstract

The utility model relates to the technical field of concrete processing, in particular to a concrete premixing proportioning machine, which comprises a proportioning barrel, a transmission device is arranged at the bottom end of the proportioning barrel, a fixed plate is connected on the proportioning barrel, a connecting rod is connected on the fixed plate, a mounting seat is connected on the connecting rod, a mounting plate is connected on the mounting seat, a connecting block is fixedly connected at the top end of the mounting plate, the inside of the connecting block is rotatably connected with a sleeve, the inner thread of the sleeve is connected with two connecting bolts, a base is connected on the mounting plate, a first motor is installed on the base, the output end of the first motor is connected with a transmission shaft, a transmission gear is fixedly connected at the output end of the transmission shaft, a support rod is fixedly connected between the two connecting rods, a stirring device is arranged on the proportioning barrel, and the, and can facilitate the crushing and reduction of wet and agglomerated materials such as cement, mineral powder and the like.

Description

Concrete premixing proportioning machine
Technical Field
The utility model relates to a concrete processing technology field specifically is a concrete ready-mixed proportioning machine.
Background
As is well known, a concrete batching machine is used in a concrete or asphalt mixing plant to store and meter various gravel aggregates, and the gravel aggregates are conveyed into a mixer according to a preset formula and mixed with cement, fly ash, mineral powder, additives, water and the like to form concrete, and is suitable for projects such as general construction sites, roads, bridges and the like.
Current concrete ready-mixing proportioning machine includes the proportioning machine body, and the proportioning machine body includes a plurality of storage silos, the bottom of storage silo is provided with transmission, and it is when using, adds materials such as cement, fly ash, powdered ore, additive respectively to a plurality of storage silos in, when carrying out the concrete mixing, different raw materialss fall out to the conveyer belt from storage silo discharge gate respectively, then send into the agitator and stir.
However, the prior art scheme has the following defect that the transmission rate of the material in the batching barrel is difficult to adjust, when the material in the batching barrel is required to be rapidly or slowly conveyed outwards, the material is difficult to adjust, the practicability is poor, and when the environment is wet, the caking phenomenon of the materials such as cement and mineral powder is easy to occur, and the transmission efficiency is easy to influence.
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 concrete ready-mixed proportioning machine, it can be convenient for adjust the speed of the outside output of material through adjusting the distance between a batching section of thick bamboo and the transmission, and the practicality is stronger, and when the environment is comparatively moist, can be convenient for carry out broken reduction with material caking such as cement, powdered ore to effectual improvement transmission efficiency.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a concrete premixing proportioning machine comprises a proportioning machine body, wherein the proportioning machine body comprises a proportioning barrel, a transmission device is arranged at the bottom end of the proportioning barrel, a fixed plate is fixedly connected at the front end and the rear end of the proportioning barrel, two mounting grooves are formed in the bottom end of the fixed plate, a connecting rod is rotatably connected in the mounting grooves, a mounting seat is rotatably connected at the bottom end of the connecting rod, a mounting plate is connected at the bottom end of the mounting seat, a connecting block is fixedly connected at the top end of the mounting plate, a connecting port is formed in the top end of the connecting block, a sleeve is rotatably connected in the connecting block, two connecting bolts are in threaded connection in the sleeve, one end of each connecting bolt, far away from the connecting block, is in threaded connection with the mounting seat, a base is fixedly connected at the bottom end of the mounting plate, a first, the output fixedly connected with drive gear of transmission shaft, just set up on the sleeve pipe and be meshing complex tooth's socket with drive gear, lie in the four connecting rods between two left connecting rods and lie in the equal fixedly connected with bracing piece between two connecting rods on right side, be provided with agitating unit on the batching section of thick bamboo.
Preferably, agitating unit includes the second motor, the right-hand member of second motor and the right side wall fixed connection of a batching section of thick bamboo, the output of second motor is connected with the stirring axle, the right-hand member of stirring axle passes the left side wall of a batching section of thick bamboo and stretches into the inside to a batching section of thick bamboo, the cover is equipped with the stirring roller on the stirring axle.
Preferably, a plurality of groups of stirring tentacles are arranged on the side wall of the stirring roller.
Preferably, the four corners of the bottom end of the transmission device are fixedly connected with support columns, and the bottom ends of the support columns are fixedly connected with the top end of the base.
Preferably, the top end of the dispensing cylinder is hinged with a protective door.
Preferably, a handle is fixedly connected to the top end of the protection door.
Preferably, the bottom end of the mounting seat is connected with the top end of the mounting plate in a sliding mode through a plurality of groups of sliding rails.
Preferably, both the front end and the rear end of the transmission device are fixedly connected with protection plates.
(III) advantageous effects
Compared with the prior art, the utility model provides a concrete ready-mixed proportioning machine possesses following beneficial effect:
1. this concrete ready-mixed proportioning machine is convenient for drive gear through the cooperation of motor and transmission shaft and rotates, rotates through drive gear and is convenient for drive the sleeve pipe and rotate, and the bull stick can be convenient for drive the mount pad through with connecting bolt threaded connection and carry out the displacement to be convenient for drive the connecting rod and rotate, so that adjust the speed of the outside output of material through the distance between adjusting a batching section of thick bamboo and the transmission, the practicality is stronger.
2. This concrete ready-mixed proportioning machine can be when the environment is comparatively moist through agitating unit, is convenient for carry out broken reduction with material caking such as cement, powdered ore to be convenient for improve transmission efficiency.
Drawings
FIG. 1 is a schematic side view of the present invention;
fig. 2 is a schematic front view of the structure of the present invention;
fig. 3 is a schematic front view of the cross-sectional structure of the present invention;
fig. 4 is a schematic sectional view of the present invention.
In the figure: 1. a support plate; 2. mounting a plate; 3. a connecting shaft; 4. screening a sand hopper; 5. a first motor; 6. a driving wheel; 7. a rotating rod; 8. connecting; 9. a connecting rod; 10. mounting blocks; 11. a sand receiving hopper; 12. a support pillar; 13. a top plate; 14. a drying bin; 15. a heater; 16. a second motor; 17. a drive shaft; 18. a stirring paddle; 19. a feed hopper; 20. a hand-held wand; 21. a rotating plate; 22. a sand box; 23. a support bar; 24. a slide rail.
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.
Examples
Referring to fig. 1-4, a concrete premixing proportioning machine comprises a proportioning machine body, the proportioning machine body comprises a proportioning barrel 1, a transmission device 2 is arranged at the bottom end of the proportioning barrel 1, a fixing plate 3 is fixedly connected to both the front end and the rear end of the proportioning barrel 1, two mounting grooves are formed in the bottom end of the fixing plate 3, a connecting rod 4 is rotatably connected to the mounting grooves, a mounting seat 5 is rotatably connected to the bottom end of the connecting rod 4, a mounting plate 6 is connected to the bottom end of the mounting seat 5, a connecting block 7 is fixedly connected to the top end of the mounting plate 6, a connecting port is formed in the top end of the connecting block 7, a sleeve 8 is rotatably connected to the inside of the connecting block 7, two connecting bolts 9 are connected to the inside of the sleeve 8 in a threaded manner, one end of each connecting bolt 9, which is far away from the connecting block 7, the top end of the base 10 is provided with a first motor 11, the output end of the first motor 11 is connected with a transmission shaft 12, the output end of the transmission shaft 12 is fixedly connected with a transmission gear 13, the sleeve 8 is provided with a tooth socket which is engaged with the transmission gear 13, supporting rods 14 are fixedly connected between two connecting rods 4 positioned on the left side and two connecting rods 4 positioned on the right side in the four connecting rods 4, the matching of the devices can conveniently adjust the speed of the outward output of the material by adjusting the distance between the mixing barrel 1 and the transmission device 2, the practicability is strong, the mixing barrel 1 is provided with a stirring device, the stirring device comprises a second motor 15, the right end of the second motor 15 is fixedly connected with the right side wall of the mixing barrel 1, the output end of the second motor 15 is connected with a stirring shaft 16, and the right end of the stirring shaft 16 passes through the left side wall of the mixing barrel 1 and extends into the mixing barrel 1, stirring shaft 16 is gone up the cover and is equipped with stirring roller 17, can be when the environment is comparatively moist through agitating unit, be convenient for carry out broken reduction with material caking such as cement, powdered ore to effectual improvement transmission efficiency.
It should be further noted that a plurality of sets of stirring tentacles 18 are installed on the side wall of the stirring roller 17, the crushing effect on the caking of materials such as cement, mineral powder and the like can be effectively improved by arranging the stirring tentacles 18, the four corners of the bottom end of the transmission device 2 are fixedly connected with support columns 19, the bottom ends of the support columns 19 are fixedly connected with the top end of the base 10, the stability of the transmission device 2 can be effectively improved by the support columns 19, the top end of the batching barrel 1 is hinged with a protective door 20, the external substances entering the batching barrel 1 when the device is in a standing or working state can be conveniently reduced by the protective door 20, the top end of the protective door 20 is fixedly connected with a handle 21, the protective door 20 can be conveniently opened by the handle 21, the bottom end of the mounting seat 5 is slidably connected with the top end of the mounting plate 6 by a plurality of sets of slide rails 22, and, the front end and the rear end of the transmission device 2 are fixedly connected with protection plates 23, and the side leakage of materials such as cement and mineral powder during transmission can be reduced conveniently through the protection plates 23.
The first motor 11, the second motor 15 and the transmission device 2 described in this embodiment are conventional devices that are purchased from the market and are known to those skilled in the art, the model of the first motor 11 is FY110TC650A, the model of the second motor 15 is BPY-132M-4, and the model of the transmission device 2 is xj-005, and in this patent, we only use the devices, and do not improve the structure and function thereof, and the setting mode, the installation mode and the electrical connection mode thereof are set, and for those skilled in the art, it is only necessary to perform debugging operation according to the requirements of the usage specification, and no description is given here, and the first motor 11, the second motor 15 and the transmission device 2 are all provided with control switches that are matched with the control switches, and the installation positions of the control switches are selected according to actual usage requirements, so that the operation and control of the operator can be facilitated.
To sum up, the working principle and working process of the concrete premixing proportioning machine are that when in use, the concrete premixing proportioning machine is fixedly placed at a required use place, then the protective door 20 is opened to add concrete materials into the proportioning barrel 1, the first motor 11 is electrified to enable the proportioning barrel to work, the first motor 11 drives the transmission shaft 12 to rotate, the transmission shaft 12 drives the transmission gear 13 to rotate, the transmission gear 13 drives the sleeve 8 to rotate through meshing matching, the sleeve 8 drives the two connecting bolts 9 to displace through thread matching, then the connecting bolt 9 drives the fixed seat to displace, the fixed seat drives the connecting rod 4 to rotate, then the connecting rod 4 drives the proportioning barrel 1 to move up and down, the second motor 15 is electrified to enable the proportioning barrel to work, then the second motor 15 drives the stirring shaft 16 to rotate, and the stirring shaft 16 drives the stirring roller 17 to rotate, the stirring roller 17 can crush and reduce the cement, mineral powder and other agglomerates caused by moisture.
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 (8)

1. The utility model provides a concrete ready-mixed proportioning machine, includes the proportioning machine body, and the proportioning machine body is including a batching section of thick bamboo (1), and transmission (2), its characterized in that have been arranged to the bottom of a batching section of thick bamboo (1): the front end and the rear end of the batching barrel (1) are fixedly connected with a fixing plate (3), two mounting grooves are formed in the bottom end of the fixing plate (3), a connecting rod (4) is connected in the mounting grooves in a rotating mode, a mounting seat (5) is connected in the bottom end of the connecting rod (4) in a rotating mode, a mounting plate (6) is connected in the bottom end of the mounting seat (5), a connecting block (7) is fixedly connected to the top end of the mounting plate (6), a connecting port is formed in the top end of the connecting block (7), a sleeve (8) is connected in the connecting block (7) in a rotating mode, two connecting bolts (9) are connected in the sleeve (8) in a threaded mode, one end, far away from the connecting block (7), of each connecting bolt (9) is connected with the mounting seat (5) in a threaded mode, a base (10) is fixedly connected to, the output of first motor (11) is connected with transmission shaft (12), the output fixedly connected with drive gear (13) of transmission shaft (12), just set up on sleeve pipe (8) and be meshing complex tooth's socket with drive gear (13), equal fixedly connected with bracing piece (14) between two connecting rods (4) that lie in the left in four connecting rods (4) and between two connecting rods (4) that lie in the right side, be provided with agitating unit on a batching section of thick bamboo (1).
2. The concrete ready-mix batching machine according to claim 1, characterized in that: stirring device includes second motor (15), the right-hand member of second motor (15) and the right side wall fixed connection of batching section of thick bamboo (1), the output of second motor (15) is connected with stirring shaft (16), the right-hand member of stirring shaft (16) passes the left side wall of batching section of thick bamboo (1) and stretches into the inside to batching section of thick bamboo (1), the cover is equipped with stirring roller (17) on stirring shaft (16).
3. The concrete ready-mix batching machine according to claim 2, characterized in that: and a plurality of groups of stirring tentacles (18) are arranged on the side wall of the stirring roller (17).
4. The concrete ready-mix batching machine according to claim 3, characterized in that: the bottom four corners of the transmission device (2) are fixedly connected with supporting columns (19), and the bottom ends of the supporting columns (19) are fixedly connected with the top end of the base (10).
5. The concrete ready-mix batching machine according to claim 4, characterized in that: the top end of the dispensing cylinder (1) is hinged with a protective door (20).
6. The concrete ready-mix batching machine according to claim 5, characterized in that: the top end of the protective door (20) is fixedly connected with a handle (21).
7. The concrete ready-mix batching machine according to claim 6, characterized in that: the bottom end of the mounting seat (5) is connected with the top end of the mounting plate (6) in a sliding mode through a plurality of groups of sliding rails (22).
8. The concrete ready-mix batching machine according to claim 7, characterized in that: the front end and the rear end of the transmission device (2) are fixedly connected with protection plates (23).
CN202022344840.3U 2020-10-20 2020-10-20 Concrete premixing proportioning machine Active CN213617573U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202022344840.3U CN213617573U (en) 2020-10-20 2020-10-20 Concrete premixing proportioning machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202022344840.3U CN213617573U (en) 2020-10-20 2020-10-20 Concrete premixing proportioning machine

Publications (1)

Publication Number Publication Date
CN213617573U true CN213617573U (en) 2021-07-06

Family

ID=76621301

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202022344840.3U Active CN213617573U (en) 2020-10-20 2020-10-20 Concrete premixing proportioning machine

Country Status (1)

Country Link
CN (1) CN213617573U (en)

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