CN211137663U

CN211137663U - Highway bridge concrete mixing device

Info

Publication number: CN211137663U
Application number: CN201922089778.5U
Authority: CN
Inventors: 孙华
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-28
Filing date: 2019-11-28
Publication date: 2020-07-31
Anticipated expiration: 2029-11-28

Abstract

The utility model discloses a highway bridge concrete mixing device belongs to highway bridge construction technical field, including the main part case, the bottom of main part case is provided with the discharging pipe, and the one end of keeping away from the main part case on the discharging pipe is provided with the tube cap, and the both sides of main part case are provided with the feeder hopper, the top of main part case is provided with the rabbling mechanism, and the rabbling mechanism includes the protection casing, and the inside of protection casing is provided with driving motor, and the top of protection casing is provided with the second pneumatic cylinder that corresponds with driving motor, and driving motor's output is provided with the transfer line, and the both sides of transfer line are provided with the stirring piece, and the below of protection casing is provided with the second driving medium, has seted; the utility model discloses simple structure, convenient to use has good clearance function, can scrub the inner wall of main part case, makes the user save time and laborsaving to agitating unit's clearance more.

Description

Highway bridge concrete mixing device

Technical Field

The utility model belongs to the technical field of public road bridge roof beam construction, concretely relates to public road bridge roof beam concrete mixing device.

Background

Chinese patent (publication number is CN 209036730U) discloses a highway bridge concrete mixing device, including feeder hopper, main body case and water tank, the upper end inner wall of main body case rotates installs the pivot, and the pivot surface is equipped with the stirring leaf, the discharge gate has been seted up to the lower extreme inner wall of main body case, and the stopper has closed stopper in the discharge gate, and the upper end welding of main body case has the spray tank, and the lower extreme of spray tank is equipped with the pipeline that runs through main body case surface, and the lower extreme of pipeline installs the shower nozzle, the up end fixed mounting of spray tank has the motor case, and motor incasement fixed mounting has the motor.

The utility model discloses an advantage lies in, can add water mixing stirring to inside through the shower nozzle of spray box lower extreme, can wash inside remaining concrete through the shower nozzle moreover.

However, although the inner wall of the main box can be washed by the sprayer, the cleaning effect of the stirring device is poor, so that the user wastes time and labor for cleaning the stirring device, and the use experience of the user on the stirring device is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a highway bridge concrete mixing device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a concrete stirring device for a highway bridge comprises a main body box, wherein a discharging pipe is arranged at the bottom end of the main body box, a pipe cover is arranged at one end, far away from the main body box, of the discharging pipe, feed hoppers are arranged at two sides of the main body box, a stirring mechanism is arranged at the top end of the main body box, the stirring mechanism comprises a protective cover, a driving motor is arranged inside the protective cover, a second hydraulic cylinder corresponding to the driving motor is arranged at the top end of the protective cover, a transmission rod is arranged at the output end of the driving motor, stirring pieces are arranged at two sides of the transmission rod, a second transmission piece is arranged below the protective cover, limiting through holes corresponding to the transmission rod are formed in the second transmission piece, first connecting plates are arranged at two sides of the second transmission piece, a limiting bearing is arranged at the bottom end of the protective cover, second connecting plates corresponding to the first connecting plates are, the top end of the transmission rod is provided with a first transmission piece corresponding to the second transmission piece, and the first transmission piece is provided with an installation through hole corresponding to the transmission rod.

As a further aspect of the present invention: the top of second brush board passes through welding mode fixed connection with first connecting plate, and the bottom of transfer line is provided with first brush board, and first brush board passes through welding mode fixed connection with the transfer line.

As a further aspect of the present invention: the first brush plates are arranged in two numbers, and the two first brush plates are symmetrically arranged on two sides of the transmission rod.

As a further aspect of the present invention: the second hydraulic cylinder runs through the protection casing setting, and the second hydraulic cylinder passes through welding mode fixed connection with the protection casing, and the bottom and the driving motor of second hydraulic cylinder pass through welding mode fixed connection.

As a further aspect of the present invention: the supporting bottom plate is arranged below the main body box, the driving device corresponding to the main body box is arranged above the supporting bottom plate, and the first hydraulic cylinders corresponding to the driving device are arranged at two ends of the upper surface of the supporting bottom plate.

As a further aspect of the present invention: the top end of the first hydraulic cylinder is fixedly connected with the driving device in a welding mode, and the bottom end of the first hydraulic cylinder is fixedly connected with the supporting bottom plate in a welding mode.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses simple structure, convenient to use has good clearance function, can scrub the inner wall of main part case, make the user save time and laborsaving more to agitating unit's clearance, promote the user and experience the use of agitating unit, secondly, this device can dredge and clear up the discharging pipe, prevent that the discharging pipe from taking place to block up, guarantee the user to agitating unit's normal use, in addition, this device has good stirring function, make more abundant that the material mixes, be worth promoting and using.

Drawings

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

fig. 2 is a schematic structural view of a stirring mechanism according to the present invention;

fig. 3 is a schematic structural view of a corresponding first transmission member of the present invention;

in the figure: 1-supporting bottom plate, 2-first hydraulic cylinder, 3-driving device, 4-feeding hopper, 5-main body box, 6-stirring mechanism, 7-discharging pipe, 8-pipe cover, 61-first brush plate, 62-stirring part, 63-second brush plate, 64-first connecting plate, 65-limit bearing, 66-driving motor, 67-second hydraulic cylinder, 68-protective cover, 691-first driving part, 692-second driving part, 693-second connecting plate, 694-driving rod and 695-installation through hole.

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.

Example 1:

referring to fig. 1-3, the present invention provides a technical solution: a concrete stirring device for a highway bridge comprises a main body box 5, wherein a discharge pipe 7 is arranged at the bottom end of the main body box 5, a pipe cover 8 is arranged at one end, far away from the main body box 5, of the discharge pipe 7, feed hoppers 4 are arranged on two sides of the main body box 5, a stirring mechanism 6 is arranged at the top end of the main body box 5, the stirring mechanism 6 comprises a protective cover 68, a driving motor 66 is arranged inside the protective cover 68, a second hydraulic cylinder 67 corresponding to the driving motor 66 is arranged at the top end of the protective cover 68, a transmission rod 694 is arranged at the output end of the driving motor 66, stirring pieces 62 are arranged on two sides of the transmission rod 694, and in order to enable the stirring pieces 62 to be connected with the transmission rod 694 more firmly, in the embodiment, preferably;

a second transmission piece 692 is arranged below the protective cover 68, a limiting through hole corresponding to the transmission rod 694 is formed in the second transmission piece 692, first connecting plates 64 are welded on two sides of the second transmission piece 692, a limiting bearing 65 is welded at the bottom end of the protective cover 68, second connecting plates 693 corresponding to the first connecting plates 64 are arranged at two ends of the limiting bearing 65, a second brush plate 63 is arranged at one end, far away from the second transmission piece 692, of the first connecting plate 64, a first transmission piece 691 corresponding to the second transmission piece 692 is arranged at the top end of the transmission rod 694, an installation through hole 695 corresponding to the transmission rod 694 is formed in the first transmission piece 691, and the limiting through hole is matched with the first transmission piece 691;

in order to make the use of the second brush plate 63 more reliable, in this embodiment, preferably, the top end of the second brush plate 63 is fixedly connected with the first connecting plate 64 by welding, the bottom end of the transmission rod 694 is provided with the first brush plate 61, the first brush plate 61 is fixedly connected with the transmission rod 694 by welding, the limit bearing 65 is composed of an inner ring, an outer ring and balls, the outer ring is welded with the second connecting plate 693, the top end of the inner ring protrudes out of the outer ring, and the inner ring is welded with the protective cover 68;

in order to improve the cleaning effect of the first brush plate 61, in this embodiment, it is preferable that two first brush plates 61 are provided, two first brush plates 61 are symmetrically provided on two sides of the transmission rod 694, and the driving motor 66 is electrically connected to the power supply through a switch;

in order to make the use of the second hydraulic cylinder 67 more reliable, in this embodiment, it is preferable that the second hydraulic cylinder 67 is disposed to penetrate through the protective cover 68, the second hydraulic cylinder 67 and the protective cover 68 are fixedly connected by welding, and a bottom end of the second hydraulic cylinder 67 and the driving motor 66 are fixedly connected by welding.

Example 2:

on the basis of embodiment 1, in order to make the mixing effect of the stirring device on the materials better, in this embodiment, preferably, a support bottom plate 1 is arranged below a main body box 5, a driving device 3 corresponding to the main body box 5 is arranged above the support bottom plate 1, the driving device 3 is used as the prior art, and first hydraulic cylinders 2 corresponding to the driving device 3 are arranged at two ends of the upper surface of the support bottom plate 1;

in order to make the use of the first hydraulic cylinder 2 more reliable, in this embodiment, preferably, the top end of the first hydraulic cylinder 2 is fixedly connected with the driving device 3 by welding, and the bottom end of the first hydraulic cylinder 2 is fixedly connected with the support base plate 1 by welding;

drive main part case 5 swing back and forth through drive arrangement 3 during the use to make the material in main part case 5 mix more abundant, in addition, the user can adjust main part case 5's height through first pneumatic cylinder 2, thereby further promote the mixing effect of agitating unit to the material, thereby promote the user and experience agitating unit's use.

The utility model discloses a theory of operation and use flow: when the material mixing device is used, materials to be mixed are poured into the main box 5, then the power supply of the driving motor 66 is switched on, the driving motor 66 drives the stirring part 62 to stir the materials through the transmission rod 694, in addition, the second hydraulic cylinder 67 is driven to extend or contract, at the moment, the height of the stirring part 62 is correspondingly lifted or lowered, so that the stirring part 62 can mix the materials at different positions, the stirring effect of the stirring part 62 on the materials is better, and the materials are more fully mixed;

when the user need clear up the inner wall of main part case 5, drive second hydraulic cylinder 67 extends to the maximum length, first driving part 691 inserts in second driving part 692 this moment, thereby drive second driving part 692 through first driving part 691 and rotate, thereby clear up the inner wall of main part case 5 through second brush board 63, and meanwhile, first brush board 61 dredges and scrubs discharging pipe 7, thereby effectively prevent discharging pipe 7 from taking place to block up, guarantee the user to agitating unit's normal use.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a highway bridge concrete mixing device, includes main part case (5), and the bottom of main part case (5) is provided with discharging pipe (7), and the one end of keeping away from main part case (5) on discharging pipe (7) is provided with tube cap (8), and the both sides of main part case (5) are provided with feeder hopper (4), its characterized in that: the stirring device is characterized in that a stirring mechanism (6) is arranged at the top end of the main body box (5), the stirring mechanism (6) comprises a protective cover (68), a driving motor (66) is arranged inside the protective cover (68), a second hydraulic cylinder (67) corresponding to the driving motor (66) is arranged at the top end of the protective cover (68), a transmission rod (694) is arranged at the output end of the driving motor (66), stirring pieces (62) are arranged on two sides of the transmission rod (694), a second transmission piece (692) is arranged below the protective cover (68), a limiting through hole corresponding to the transmission rod (694) is formed in the second transmission piece (692), first connecting plates (64) are arranged on two sides of the second transmission piece (692), a limiting bearing (65) is arranged at the bottom end of the protective cover (68), second connecting plates (693) corresponding to the first connecting plates (64) are arranged at two ends, the end of the first connecting plate (64) far away from the second transmission piece (692) is provided with a second brush plate (63), the top end of the transmission rod (694) is provided with a first transmission piece (691) corresponding to the second transmission piece (692), and the first transmission piece (691) is provided with a mounting through hole (695) corresponding to the transmission rod (694).

2. The road bridge concrete mixing device of claim 1, wherein: the top end of the second brush plate (63) is fixedly connected with the first connecting plate (64) in a welding mode, the bottom end of the transmission rod (694) is provided with a first brush plate (61), and the first brush plate (61) is fixedly connected with the transmission rod (694) in a welding mode.

3. The road bridge concrete mixing device of claim 2, wherein: the number of the first brush plates (61) is two, and the two first brush plates (61) are symmetrically arranged on two sides of the transmission rod (694).

4. The road bridge concrete mixing device of claim 3, wherein: the second hydraulic cylinder (67) runs through the protective cover (68) and is arranged, the second hydraulic cylinder (67) is fixedly connected with the protective cover (68) in a welding mode, and the bottom end of the second hydraulic cylinder (67) is fixedly connected with the driving motor (66) in a welding mode.

5. The road bridge concrete mixing apparatus of any one of claims 1 to 4, wherein: the supporting base plate (1) is arranged below the main body box (5), the driving device (3) corresponding to the main body box (5) is arranged above the supporting base plate (1), and the first hydraulic cylinders (2) corresponding to the driving device (3) are arranged at two ends of the upper surface of the supporting base plate (1).

6. The road bridge concrete mixing device of claim 5, wherein: the top end of the first hydraulic cylinder (2) is fixedly connected with the driving device (3) in a welding mode, and the bottom end of the first hydraulic cylinder (2) is fixedly connected with the supporting bottom plate (1) in a welding mode.