CN215589585U - Premixed concrete transportation tank car - Google Patents

Premixed concrete transportation tank car Download PDF

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Publication number
CN215589585U
CN215589585U CN202121923648.8U CN202121923648U CN215589585U CN 215589585 U CN215589585 U CN 215589585U CN 202121923648 U CN202121923648 U CN 202121923648U CN 215589585 U CN215589585 U CN 215589585U
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China
Prior art keywords
connecting pipe
gear
ring
pipe
limiting ring
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CN202121923648.8U
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Chinese (zh)
Inventor
李天裕
翟刚
李良
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Dongfang Jinhai Concrete Distribution Co ltd
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Dongfang Jinhai Concrete Distribution Co ltd
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Abstract

The utility model discloses a premixed concrete transportation tank car. A premixed concrete transportation tank car comprises a car body and a tank body, wherein the tank body is arranged at the top of the car body, a feeding hopper is arranged at the top of the tank body, and a discharging mechanism is arranged at the bottom of one end of the tank body; in order to prolong the service life of the discharge chute, in the discharge mechanism, a buffer spring is arranged in an interlayer of the first connecting pipe and the second connecting pipe and at the same time positioned at one side of the first limiting ring and the second limiting ring which are close to each other, so that the influence of the vibration of the discharge chute on the service life of the discharge chute in the discharging and transporting processes is reduced; the tank body and the discharge chute are connected through the first connecting pipe, the first limiting ring, the second connecting piece pipe and the second limiting ring, meanwhile, the second limiting ring is sleeved on the surface of the first connecting pipe, and the second limiting ring is connected with the first connecting piece pipe in a sliding mode, so that the angle of the discharge chute can be conveniently adjusted in the discharging process, and the discharging convenience is improved.

Description

Premixed concrete transportation tank car
Technical Field
The utility model relates to the technical field of concrete transportation tank cars, in particular to a premixed concrete transportation tank car.
Background
The concrete tank truck, i.e. concrete mixing truck, is a special truck for transporting the ready-mixed concrete for construction. The concrete tank truck is provided with a cylindrical mixing drum for carrying mixed concrete, and the mixing drum can be always kept to rotate in the transportation process so as to ensure that the carried concrete cannot be solidified. The feeding hopper of the existing tank car rear hopper device is a wide-mouth hopper which is positioned at the rear end of a mixing drum and is attached to a material guide drum at the end part of the mixing drum. The upper part of the feed hopper is connected with the feed hopper bracket, and the lower part of the feed hopper is fixed with the fork-shaped hopper by a connecting plate. The cross sections of the fork-shaped hoppers are arc-shaped, and the fork-shaped hoppers are divided into two groups, and the V-shaped hoppers are arranged on the elevation angle bracket on the rear bracket. The discharge hopper is obliquely arranged on the support arm at the rear support tail part through the lifting mechanism and the swing mechanism, the regulation turntable can enable the discharge hopper to rotate in a fan shape with 180 degrees in the horizontal plane, and the discharge hopper can be lifted within +/-30 degrees in the vertical plane through the regulation of the lifting mechanism and can be locked. The lengthened hopper can be connected to the discharging hopper when needed, so that the discharging range is enlarged. However, in the transportation process of the tank truck, the discharge hopper can be vibrated along with the truck body, so that the service life of the discharge hopper is greatly shortened in the long-term use and transportation process, and the use cost is increased.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a ready-mixed concrete transportation tank truck to solve the problems in the background technology.
In order to solve the technical problems, the utility model provides the following technical scheme: a premixed concrete transportation tank car comprises a car body and a tank body, wherein the tank body is arranged at the top of the car body, a feeding hopper is arranged at the top of the tank body, a discharging mechanism is arranged at the bottom of one end of the tank body, and a driving assembly is arranged at the top of the car body;
arrange material mechanism and include first connecting pipe, first spacing ring, buffer spring, second connecting pipe, second spacing ring, blown down tank, first connecting pipe fixed mounting is in the bottom of jar body one end, the fixed bottom of establishing on first connecting pipe surface of spacing ring fixed mounting, buffer spring sets up the inside at the second connecting piece, second spacing ring fixed mounting is at the top of second connecting pipe inner wall, blown down tank fixed mounting is in the one end that the second spacing ring was kept away from to the second connecting pipe.
Furthermore, the second limiting ring is sleeved on the surface of the first connecting pipe, the second limiting ring is connected with the first connecting pipe in a sliding mode, and the second limiting ring and the first connecting pipe are connected in a sliding mode to facilitate rotation of the second connecting pipe and the buffering effect of the buffering spring.
Furthermore, a pot head that the second connecting pipe is connected with the second spacing ring is established in the outside of first connecting pipe, buffer spring is arranged in the intermediate layer of first connecting pipe and second connecting pipe, makes the blown down tank in the transportation with arrange the vibrations of material in-process through buffer spring, improves the life of blown down tank.
Further, drive assembly includes connecting rod, connecting piece, ring gear, first support column, sleeve pipe, second support column, driving motor, gear, the connecting piece sets up the middle part at the connecting rod, ring gear through connection spare and with connecting piece fixed connection, the one end and the sleeve pipe fixed connection of connecting rod, the sleeve pipe cover is established on the surface of first support column, the sleeve pipe rotates with first support column and is connected, driving motor fixed mounting is at the top of second support column, the fixed surface of establishing at the driving motor output of gear cover can effectively reduce the hand labor output of arranging material mechanism in the use through drive assembly.
Furthermore, one end, far away from the sleeve, of the connecting rod is fixedly connected with the discharge chute, and the angle of the discharge chute is conveniently driven to be adjusted through the connecting rod.
Further, the first support column and the second support column are fixedly mounted at the top of the vehicle body, and the first support column is arranged to facilitate rotation of the connecting rod.
Further, the tooth trace setting of ring gear is on the inner wall surface of ring gear, the gear setting is in the inside of ring gear, just gear and ring gear meshing make things convenient for drive connecting rod and blown down tank to carry out the skew through the cooperation of ring gear and gear, conveniently adjust row material position and arrange the material angle.
Compared with the prior art, the utility model has the following beneficial effects:
(1) in order to prolong the service life of the discharge chute, in the discharge mechanism, a buffer spring is arranged in an interlayer of the first connecting pipe and the second connecting pipe and at the same time positioned at one side of the first limiting ring and the second limiting ring which are close to each other, so that the influence of the vibration of the discharge chute on the service life of the discharge chute in the processes of discharging and transporting is reduced; the tank body and the discharge chute are connected through the first connecting pipe, the first limiting ring, the second connecting piece pipe and the second limiting ring, meanwhile, the second limiting ring is sleeved on the surface of the first connecting pipe, and the second limiting ring is connected with the first connecting piece pipe in a sliding mode, so that the angle of the discharge chute can be conveniently adjusted in the discharging process, and the discharging convenience is improved.
(2) In order to reduce the labor output of the discharging mechanism in the discharging process, the gear is driven to rotate by the driving motor, and the gear is meshed with the gear ring, so that the gear ring rotates along with the gear ring, and meanwhile, the discharging groove is driven to rotate under the matching of the connecting rod, the connecting piece, the first supporting column and the sleeve, and the discharging position and the discharging angle are convenient to adjust.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic front cross-sectional view of the discharge mechanism and drive assembly of the present invention;
FIG. 3 is an enlarged view of A of FIG. 2 of the present invention;
FIG. 4 is a schematic top view of the drive assembly of the present invention;
in the figure: the device comprises a vehicle body 1, a tank body 2, a feeding hopper 3, a discharging mechanism 4, a first connecting pipe 401, a first limiting ring 402, a buffer spring 403, a second connecting pipe 404, a second limiting ring 405, a discharging groove 406, a driving component 5, a connecting rod 501, a connecting piece 502, a gear ring 503, a first supporting column 504, a sleeve 505, a second supporting column 506, a driving motor 507 and a gear 508.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides the following technical solutions: a premixed concrete transportation tank car comprises a car body 1 and a tank body 2, wherein the tank body 2 is arranged at the top of the car body 1, a feeding hopper 3 is arranged at the top of the tank body 2, a discharging mechanism 4 is arranged at the bottom of one end of the tank body 2, and a driving assembly 5 is arranged at the top of the car body 1;
the discharging mechanism 4 comprises a first connecting pipe 401, a first limit ring 402, a buffer spring 403, a second connecting pipe 404, a second limit ring 405 and a discharging groove 406, the first connecting pipe 401 is fixedly arranged at the bottom of one end of the tank body 2, the limit ring 402 is fixedly sleeved at the bottom of the surface of the first connecting pipe 401, the buffer spring 403 is arranged inside the second connecting pipe 404, one end of the second connecting pipe 404 connected with the second limit ring 405 is sleeved outside the first connecting pipe 401, the buffer spring 403 is positioned in the interlayer of the first connecting pipe 401 and the second connecting pipe 404, the second limit ring 405 is fixedly arranged at the top of the inner wall of the second connecting pipe 404, the second limit ring 405 is sleeved on the surface of the first connecting pipe 401, the second limit ring 405 is connected with the first connecting pipe 401 in a sliding manner, the discharging groove 406 is fixedly arranged at one end of the second connecting pipe 404 far away from the second limit ring 405, and passes through the interlayer of the first connecting pipe 401 and the second connecting pipe 404, meanwhile, a buffer spring 403 is arranged on one side of the first limiting ring 402, which is close to the second limiting ring 405, so that the influence of the vibration of the discharge chute 406 on the service life of the discharge chute in the discharging and transporting processes is reduced; connect jar body 2 and blown down tank 406 through first connecting pipe 401, first spacing ring 402, second connecting piece pipe 404 and second spacing ring 405, simultaneously because second spacing ring 405 cover is established on the surface of first connecting pipe 401, and second spacing ring 405 and first connecting piece pipe 401 sliding connection to the convenient angle of doing the regulation to the blown down tank at the in-process of unloading, and then improve the convenience of the ejection of compact.
The driving component 5 comprises a connecting rod 501, a connecting piece 502, a gear ring 503, a first supporting column 504, a sleeve 505, a second supporting column 506, a driving motor 507 and a gear 508, wherein one end of the connecting rod 501, which is far away from the sleeve 506, is fixedly connected with the discharge chute 406, the connecting piece 502 is arranged in the middle of the connecting rod 501, the gear ring 503 penetrates through the connecting piece 502 and is fixedly connected with the connecting piece 502, one end of the connecting rod 501 is fixedly connected with the sleeve 505, the sleeve 505 is sleeved on the surface of the first supporting column 504, the sleeve 505 is rotatably connected with the first supporting column 504, the driving motor is fixedly arranged on the top of the second supporting column 506, the gear 508 is fixedly sleeved on the surface of the output end of the driving motor 507, the first supporting column 504 and the second supporting column 504 are fixedly arranged on the top of the vehicle body 1, the tooth marks of the gear ring 503 are arranged on the inner wall surface of the gear ring 503, the gear 508 is arranged inside the gear ring 503, the gear 508 is meshed with the gear ring 503, the gear 508 is driven to rotate by the driving motor 507, because the gear 508 is meshed with the gear ring 503, the gear ring 503 rotates along with the gear, and simultaneously, the discharge chute 406 is driven to rotate under the matching of the connecting rod 501, the connecting piece 502, the first supporting column 504 and the sleeve 505, so that the manual labor output in the discharging process is reduced, the discharging speed is improved, and meanwhile, the driving mechanism 5 is simple and convenient in structure.
The working principle of the utility model is as follows: in the discharging mechanism 4, the tank body 2 and the discharging groove 406 are connected through a first connecting pipe 401, a first limiting ring 402, a second connecting piece pipe 404 and a second limiting ring 405, meanwhile, the second limiting ring 405 is sleeved on the surface of the first connecting pipe 401, and the second limiting ring 405 is in sliding connection with the first connecting piece pipe 401, so that the angle of the discharging groove can be conveniently adjusted in the discharging process, and the discharging convenience is improved; further, in order to ensure the service life of the discharge chute 406, in the interlayer between the first connecting pipe 401 and the second connecting pipe 404, a buffer spring 403 is arranged on the side where the first limiting ring 402 and the second limiting ring 405 are close to each other, so that the influence of the vibration of the discharge chute 406 on the service life of the discharge chute in the discharging and transporting processes is reduced.
In the driving mechanism 5, the gear 508 is driven to rotate by the driving motor 507, and the gear 508 is meshed with the gear ring 503, so that the gear ring 503 rotates along with the gear ring, and the discharge chute 406 is driven to rotate under the matching of the connecting rod 501, the connecting piece 502, the first supporting column 504 and the sleeve 505, so that the manual labor output in the discharge process is reduced, the discharge speed is increased, and meanwhile, the driving mechanism 5 is simple and convenient in structure.
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.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (7)

1. The utility model provides a ready-mixed concrete transportation tank car, includes automobile body (1) and jar body (2), its characterized in that: the tank body (2) is arranged at the top of the vehicle body (1), a feeding hopper (3) is arranged at the top of the tank body (2), a discharging mechanism (4) is arranged at the bottom of one end of the tank body (2), and a driving assembly (5) is arranged at the top of the vehicle body (1);
arrange material mechanism (4) and include first connecting pipe (401), first spacing ring (402), buffer spring (403), second connecting pipe (404), second spacing ring (405), blown down tank (406), first connecting pipe (401) fixed mounting is in the bottom of jar body (2) one end, the fixed cover of spacing ring (402) is established in the bottom on first connecting pipe (401) surface, buffer spring (403) set up the inside at second connecting pipe (404), second spacing ring (405) fixed mounting is at the top of second connecting pipe (404) inner wall, blown down tank (406) fixed mounting is in the one end that second spacing ring (405) was kept away from in second connecting pipe (404).
2. The ready mixed concrete transport tanker according to claim 1, characterized in that: the second limiting ring (405) is sleeved on the surface of the first connecting pipe (401), and the second limiting ring (405) is connected with the first connecting pipe (401) in a sliding mode.
3. The ready mixed concrete transport tanker according to claim 1, characterized in that: one end, connected with a second limiting ring (405), of the second connecting pipe (404) is sleeved outside the first connecting pipe (401), and the buffer spring (403) is located in an interlayer between the first connecting pipe (401) and the second connecting pipe (404).
4. The ready mixed concrete transport tanker according to claim 1, characterized in that: drive assembly (5) include connecting rod (501), connecting piece (502), ring gear (503), first support column (504), sleeve pipe (505), second support column (506), driving motor (507), gear (508), connecting piece (502) set up the middle part at connecting rod (501), ring gear (503) run through connecting piece (502) and with connecting piece (502) fixed connection, the one end and sleeve pipe (505) fixed connection of connecting rod (501), the surface at first support column (504) is established in sleeve pipe (505) cover, sleeve pipe (505) rotate with first support column (504) and are connected, driving motor fixed mounting is at the top of second support column (506), the fixed cover of gear (508) is established on the surface of driving motor (507) output.
5. The ready mixed concrete transport tanker according to claim 4, characterized in that: one end of the connecting rod (501), which is far away from the sleeve (505), is fixedly connected with the discharge chute (406).
6. The ready mixed concrete transport tanker according to claim 4, characterized in that: the first supporting column (504) and the second supporting column (506) are fixedly mounted at the top of the vehicle body (1).
7. The ready mixed concrete transport tanker according to claim 4, characterized in that: the tooth marks of the gear ring (503) are arranged on the inner wall surface of the gear ring (503), the gear (508) is arranged inside the gear ring (503), and the gear (508) is meshed with the gear ring (503).
CN202121923648.8U 2021-08-17 2021-08-17 Premixed concrete transportation tank car Active CN215589585U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202121923648.8U CN215589585U (en) 2021-08-17 2021-08-17 Premixed concrete transportation tank car

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202121923648.8U CN215589585U (en) 2021-08-17 2021-08-17 Premixed concrete transportation tank car

Publications (1)

Publication Number Publication Date
CN215589585U true CN215589585U (en) 2022-01-21

Family

ID=79881641

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202121923648.8U Active CN215589585U (en) 2021-08-17 2021-08-17 Premixed concrete transportation tank car

Country Status (1)

Country Link
CN (1) CN215589585U (en)

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