CN211842548U

CN211842548U - Bridge construction concrete mixing device

Info

Publication number: CN211842548U
Application number: CN201922244781.XU
Authority: CN
Inventors: 周会峰
Original assignee: Zhuang Shaoquan
Current assignee: Yongkang Zhongtai Concrete Co.,Ltd.
Priority date: 2019-12-13
Filing date: 2019-12-13
Publication date: 2020-11-03
Anticipated expiration: 2029-12-13

Abstract

The utility model discloses a bridge construction concrete mixing device, which comprises a box body and a placing panel, wherein the upper surface of the placing panel is fixedly connected with a bottom plate, the upper surface of the bottom plate is welded with a damping base, the upper surface of the damping base is fixed by a left part and a bottom bolt of the box body, the upper surface of the damping base is fixedly connected with a supporting body by a right part, bolts are respectively arranged at the left side and the right side of the upper surface of the supporting body, a servo motor is controlled to operate, a driving shaft is driven by the driving shaft to rotate, a speed reducer arranged on the outer wall of the rotating shaft and a gear combination disc arranged on the right wall of the box body both carry out speed protection on the rotating shaft, the over-high speed of the rotating shaft is avoided, when an upper stirring blade rotates, the front end of the upper stirring blade rotates through a lower stirring blade connected with a vertical shift, the upper stirring blade and the lower, the stirring can be more uniform.

Description

Bridge construction concrete mixing device

Technical Field

The utility model belongs to the technical field of agitating unit scope, specifically be a bridge construction concrete mixing device.

Background

Constructing a bridge according to the design content; mainly refers to the contents of bridge construction technology, construction organization, construction management, construction quality and the like. The bridge construction refers to the construction of bridge head approach and diversion buildings, the river beach embankment part of the bridge head approach is filled with soil with strong water permeability, and the river beach embankment part is protected by masonry to prevent scouring. Diversion buildings are mostly built on site in dry seasons by using firewood, gabions, masonry or concrete and the like according to the design.

The application improves to prior art, adopts vertical stirring when stirring to mixing the territory among the prior art, and the condition that the discharge gate blockked up easily appears, perhaps in the time of the ejection of compact, speed is too slow, improves to the problem that above-mentioned proposed in the application for equipment is more optimized.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems, the invention provides a concrete mixing device for bridge construction.

The utility model adopts the technical scheme as follows:

a bridge construction concrete mixing device comprises a box body and a placing panel, wherein the upper surface of the placing panel is fixedly connected with a bottom plate, the upper surface of the bottom plate is welded with a damping base, the left part of the upper surface of the damping base is fixed with a bottom end bolt of the box body, the right part of the upper surface of the damping base is fixedly connected with a supporting body, bolts are arranged on the left side and the right side of the upper surface of the supporting body, and the bolts penetrate through the upper surface of the supporting body and the right part of the upper surface of the damping base to be fixedly connected;

the upper surface of the supporting body is provided with a first servo motor, a second servo motor is arranged above the first servo motor, a speed reducer is arranged in the middle of the outer wall of a driving shaft of the first servo motor, and a gear combination disc is welded at the bottom end of the speed reducer.

The inner cavity driving shaft of the gear combination disc is provided with a first driving shaft, and the outer wall of the first driving shaft is welded with an extruding sheet.

The bottom end of the inner cavity of the box body is in a transverse groove shape, and the first driving shaft and the extrusion sheet are both placed in the transverse groove at the bottom end of the inner cavity of the box body.

The driving end of the second servo motor is provided with a hollow box, the right wall of the hollow box is fixedly connected with a gear positioning disc close to the lower part, a second driving shaft is arranged in an inner cavity of the gear positioning disc, and the top end of the second driving shaft is fixedly connected with a butt joint strip.

The top welding of butt joint strip has put stirring vane down, put stirring vane's bottom down and pass through riser fixedly connected with overhead stirring vane, overhead stirring vane equals the length of box with the length of putting stirring vane down.

The cavity protective sleeve is mounted on the left wall of the outer wall of the box body close to the lower end, and the cavity protective sleeve and the transverse groove at the bottom end of the inner cavity of the box body are located on the same transverse horizontal plane.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, control a servo motor function to make its drive shaft drive shaft one and rotate, install the reduction gear on the pivot outer wall and install gear combination dish on the box right side wall both protect on the speed is carried out to the countershaft, avoid pivot speed too high.

2. The utility model discloses in, when overhead stirring vane pivoted, the lower stirring vane that the front end that will appear overhead stirring vane connects through erecting the class rotates, and overhead stirring vane and lower stirring vane both cooperate to be the Z shape, can be when stirring, more even.

Drawings

FIG. 1 is a schematic diagram of the structure of the present invention;

fig. 2 is a front view of the present invention;

fig. 3 is a schematic diagram of the internal structure of the box body of the present invention.

The labels in the figure are: 1. a box body; 2. placing a panel; 3. a first servo motor; 4. a servo motor II; 5. a first driving shaft; 6. a stirring blade is arranged below; 7. extruding a material sheet; 8. a cavity protective sleeve; 9. a base plate; 10. a gear combination disk; 11. a speed reducer; 12. a support body; 13. a damping mount; 14. a gear positioning plate; 15. a hollow box; 16. a stirring blade is arranged on the stirring rod; 17. a second driving shaft; 18. and (6) butting the strips.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

Referring to fig. 1-3, a bridge construction concrete mixing device comprises a box body 1 and a placing panel 2, wherein a cavity protective sleeve 8 is arranged on the left wall of the outer wall of the box body 1 close to the lower end, the cavity protective sleeve 8 and a transverse groove at the bottom end of an inner cavity of the box body 1 are positioned on the same transverse horizontal plane, the bottom end of the inner cavity of the box body 1 is in a transverse groove shape, a driving shaft I5 and a material extruding sheet 7 are both arranged in the transverse groove at the bottom end of the inner cavity of the box body 1, a bottom plate 9 is fixedly connected to the upper surface of the placing panel 2, a damping base 13 is welded to the upper surface of the bottom plate 9, the left part of the upper surface of the damping base 13 is fixed with a bolt at the bottom end of the box body 1, a support body 12 is fixedly connected to the right part of the upper surface of the damping base 13, bolts are arranged on, the upper surface of the supporting body 12 is provided with a first servo motor 3, a second servo motor 4 is arranged above the first servo motor 3, the driving end of the second servo motor 4 is provided with a hollow box 15, the lower part of the right wall of the hollow box 15 is fixedly connected with a gear positioning disc 14, the inner cavity of the gear positioning disc 14 is provided with a second driving shaft 17, the top end of the second driving shaft 17 is fixedly connected with a butt joint strip 18, the top welding of butt joint strip 18 has lower stirring vane 6, the bottom of lower stirring vane 6 is through riser fixedly connected with overhead stirring vane 16, the length of overhead stirring vane 16 and lower stirring vane 6 equals the length of box 1, servo motor 3's drive shaft outer wall middle part is provided with reduction gear 11, the bottom welding of reduction gear 11 has gear combination dish 10, install drive shaft one 5 in the inner chamber drive shaft of gear combination dish 10, the welding has crowded tablet 7 on the outer wall of drive shaft one 5.

The working principle is as follows: when the box is used, the placing panel 2 is arranged below the box body 1, the bottom plate 9 is arranged on the upper surface of the placing panel 2, the damping bases 13 are arranged on the upper surface of the bottom plate 9 and used for supporting the supporting body 12, and the servo motors I3 are fixedly connected to the upper surface of the supporting body 12 through bolts;

specifically, the operation of a servo motor I3 is controlled, a driving shaft of the servo motor I3 is driven to drive a driving shaft I5 to rotate, and a speed reducer 11 arranged on the outer wall of a rotating shaft and a gear combination disc 10 arranged on the right wall of a box body 1 both protect the rotating shaft in speed, so that the rotating shaft is prevented from being too high in speed;

the bottom end of the inner cavity of the box body 1 is in a slotted shape, a driving shaft I5 is placed in the slotted shape, and an extrusion piece 7 is welded on the outer wall of the driving shaft I5 and used for extruding and discharging materials to achieve the effect of discharging;

the servo motor II 4 is controlled to operate, when the servo motor II 4 operates, a gear disc arranged in the hollow box 15 can be driven to operate, when the gear disc rotates, the other group of gear discs arranged at the top end of the gear positioning disc 14 can be driven to rotate, and the two groups of gear discs are meshed through a chain, so that the rotation of the upper stirring blade 16 can be controlled;

when the upper stirring blade 16 rotates, the front end of the upper stirring blade 16 rotates through the lower stirring blade 6 connected with the vertical stirring blade, and the upper stirring blade 16 and the lower stirring blade 6 are matched into a Z shape, so that the stirring is more uniform when the stirring is performed.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a bridge construction concrete mixing device, includes box (1) and places panel (2), its characterized in that: the upper surface of the placing panel (2) is fixedly connected with a bottom plate (9), a damping base (13) is welded on the upper surface of the bottom plate (9), the upper surface of the damping base (13) is fixed to the bottom end of the box body (1) close to the left through bolts, a support body (12) is fixedly connected to the upper surface of the damping base (13) close to the right through bolts, and the left side and the right side of the upper surface of the support body (12) are provided with bolts which penetrate through the upper surface of the support body (12) and the upper surface of the damping base (13) close to the right through bolts to be fixedly connected;

the upper surface mounting of supporter (12) has servo motor (3), the top of servo motor (3) is provided with servo motor two (4), the drive shaft outer wall middle part of servo motor (3) is provided with reduction gear (11), the bottom welding of reduction gear (11) has gear to unite dish (10).

2. The bridge construction concrete mixing device of claim 1, wherein: a first driving shaft (5) is installed on a driving shaft of an inner cavity of the gear combination disc (10), and an extrusion sheet (7) is welded on the outer wall of the first driving shaft (5).

3. The bridge construction concrete mixing device of claim 1, wherein: the bottom end of the inner cavity of the box body (1) is in a transverse groove shape, and the first driving shaft (5) and the material extruding sheet (7) are both placed in the transverse groove at the bottom end of the inner cavity of the box body (1).

4. The bridge construction concrete mixing device of claim 1, wherein: a hollow box (15) is installed at the driving end of the second servo motor (4), a gear positioning disc (14) is fixedly connected to the right wall of the hollow box (15) close to the lower portion, a second driving shaft (17) is installed in the inner cavity of the gear positioning disc (14), and a butt joint strip (18) is fixedly connected to the top end of the second driving shaft (17).

5. The bridge construction concrete mixing device of claim 4, wherein: the welding of the top of butt joint strip (18) has underlying stirring vane (6), the bottom of underlying stirring vane (6) is through riser fixedly connected with overhead stirring vane (16), the length of overhead stirring vane (16) and underlying stirring vane (6) equals the length of box (1).

6. The bridge construction concrete mixing device of claim 1, wherein: the cavity protective sleeve (8) is installed by the lower extreme by the outer wall left wall of box (1), cavity protective sleeve (8) are in same horizontal plane with the inner chamber bottom cross slot of box (1).