CN210308407U

CN210308407U - Concrete mixing configuration device for high-speed rail construction

Info

Publication number: CN210308407U
Application number: CN201920378598.6U
Authority: CN
Inventors: 王学振; 王青霞; 武振; 李伟; 李海顺
Original assignee: Zhongde Xinya Building Materials Co ltd
Current assignee: Zhongde Xinya Building Materials Co ltd
Priority date: 2019-03-22
Filing date: 2019-03-22
Publication date: 2020-04-14
Anticipated expiration: 2029-03-22

Abstract

The utility model discloses a concrete mixing configuration device is used in high-speed railway construction, including base, casing, inlet pipe, charge pump, connector, chain and support frame, base upper end left side is equipped with the support frame, support frame upper end middle part is equipped with the pressure scale, the pressure scale upper end is equipped with the cement jar, cement jar upper end middle part is equipped with the feed inlet, cement jar right side lower part is equipped with the connecting pipe. The utility model has reasonable structural design, and is provided with the buffer base, thereby being beneficial to buffering the shell and avoiding the phenomenon that the shell is too large under the action of the motor to vibrate and influence the service life of the device; the pressure scale, the water tank, the first feeding shell and the second feeding shell are arranged, so that the proportion among cement, sand, stone and water can be accurately adjusted, and the quality of the concrete after stirring and configuration is controlled; set up scraper blade and nozzle, be favorable to carrying out the automatic inner wall that clears up to casing inside, avoid the concrete to be stained with and attach at the casing inner wall and be difficult to clear up.

Description

Concrete mixing configuration device for high-speed rail construction

Technical Field

The utility model relates to a high-speed railway construction concrete mixing field specifically is a concrete mixing configuration device for high-speed railway construction.

Background

The construction of the high-speed railway is called high-speed rail construction for short, and is railway construction engineering with high design speed standard of infrastructure and capability of allowing a train to safely run on a track at high speed. Concrete is a common material in high-speed rail construction, and is a hard substance formed by uniformly mixing cement, sand, stone and water according to a certain proportion, is also called artificial stone or artificial stone, and is often abbreviated as concrete in engineering. The concrete is prepared according to strict proportion, and can be divided into corresponding different strength grades according to different cement grades, sand grading and water quantity. The materials are stirred uniformly and then are in a flowing state, and then the materials are poured into a mould with any shape, so that the whole mould can be filled. After a period of standing, the concrete will slowly solidify and harden to form the desired shape.

The existing concrete mixing configuration device in the high-speed rail construction cannot accurately adjust the proportion among cement, sand, stone and water, so that the quality of the concrete after mixing configuration is uneven; meanwhile, in the stirring process, concrete is easily attached to the inner wall of the shell, the concrete is not easy to clean, and the stirring is not carried out for a long time, so that the inside of the shell is easily solidified, and the stirring device is damaged.

Accordingly, one skilled in the art provides a concrete mixing and distributing apparatus for high-speed rail construction to solve the above problems of the background art.

Disclosure of Invention

An object of the utility model is to provide a concrete mixing configuration device is used in high-speed railway construction 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 mixing configuration device for high-speed rail construction comprises a base, a shell, a feeding pipe, a feeding pump, a connecting port, a chain and a support frame, wherein the support frame is arranged on the left side of the upper end of the base; the periphery of the lower end of the shell is provided with a buffer base, the lower end of the buffer base is connected with the right side of the upper end of the base, the upper part of the left side wall of the shell is provided with a third feeding pipe, the other end of the third feeding pipe is connected with a discharge hole of a feeding pump, a feeding hole of the feeding pump is connected with the other end of a connecting pipe, the middle part of the upper end of the shell is provided with a support frame, the middle part of the upper end of the support frame is provided with a water tank, the left side of the upper end of the water tank is provided with a water inlet pipe, the middle part of the lower end of the water tank is provided with a water outlet pipe, the water outlet pipe penetrates through the support frame and is connected with the feeding pipe through a connector, the feeding pipe is, the heating device is characterized in that supporting rods are symmetrically arranged on the side wall of the rotating shaft from top to bottom, scraping plates are arranged at the upper end part and the lower end part of the supporting rod which are positioned on the same side, a heating layer is arranged on the inner wall of the shell, a heating pipe is arranged inside the heating layer, the scraping plates and the heating layer are connected in a sliding mode, stirring blades are symmetrically arranged on the left and right sides of the middle part of the side wall of the; the utility model discloses a motor, including casing upper end, casing upper end left and right sides is equipped with second inlet pipe and first inlet pipe respectively, second inlet pipe upper end is equipped with second feed shell, first inlet pipe upper end is equipped with first feed shell, first inlet pipe and second inlet pipe middle part all are equipped with the third solenoid valve, casing upper end rear side is equipped with the motor cabinet, the motor cabinet upper end is equipped with the motor, the motor shaft cover of motor is equipped with the driving gear, inlet pipe lateral wall middle part cover is equipped with driven gear, the driving gear passes through chain interconnect with driven gear, casing lower extreme middle part is equipped with the fourth discharging pipe, fourth discharging pipe middle part is equipped with the second solenoid.

As a further aspect of the present invention: the buffer base comprises a bottom column, a limiting plate, a supporting sleeve and a buffer spring, wherein the bottom column is arranged on the periphery of the lower end of the shell, the limiting plate is arranged at the lower end of the bottom column, the supporting sleeve is sleeved on the side wall of the lower portion of the bottom column, and the buffer spring is arranged between the lower end of the supporting sleeve and the limiting plate.

As a further aspect of the present invention: first feeding shell, second feeding shell and water tank are transparent tank structure, first feeding shell, second feeding shell and water tank lateral wall all are equipped with the scale bar.

As a further aspect of the present invention: and end covers are arranged at the upper ends of the first feeding shell and the second feeding shell.

As a further aspect of the present invention: the end part of the water inlet pipe is provided with a cover body.

As a further aspect of the present invention: the model of the pressure scale is E300, the model of the motor is YD160L-4/2, the model of the feeding pump is NS-150, and the models of the second electromagnetic valve and the third electromagnetic valve are ZCB-1/200 Hz.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model has reasonable structural design, and is provided with the buffer base, thereby being beneficial to buffering the shell and avoiding the phenomenon that the shell is too large under the action of the motor to vibrate and influence the service life of the device; the pressure scale, the water tank, the first feeding shell and the second feeding shell are arranged, so that the proportion among cement, sand, stone and water can be accurately adjusted, and the quality of the concrete after stirring and configuration is controlled; set up scraper blade and nozzle, be favorable to carrying out the automatic inner wall that clears up to casing inside, avoid the concrete to be stained with and attach at the casing inner wall and be difficult to clear up.

Drawings

Fig. 1 is a schematic structural view of a concrete mixing and arranging apparatus for high-speed rail construction.

Fig. 2 is a schematic top-down sectional view of the upper end of the housing of the concrete mixing and distributing apparatus for high-speed rail construction.

Fig. 3 is a schematic structural view of a concrete mixing and arranging apparatus a for high-speed rail construction.

Fig. 4 is a schematic diagram of an internal cross-sectional structure of a concrete mixing and arranging apparatus for high-speed rail construction.

Fig. 5 is a schematic structural view of a buffer base in the concrete mixing and arranging apparatus for high-speed rail construction.

In the figure: the device comprises a shell 1, a first feeding pipe 2, a first feeding shell 3, a first electromagnetic valve 4, a support frame 5, a water tank 6, a water inlet pipe 7, a water outlet pipe 8, a connecting port 9, a second feeding shell 10, a second feeding pipe 11, a third feeding pipe 12, a feeding pump 13, a connecting pipe 14, a feeding port 15, a cement tank 16, a pressure scale 17, a fixed frame 18, a base 19, a buffering base 20, a bottom column 2001, a limit plate 2002, a support sleeve 2003, a buffering spring 2004, a second electromagnetic valve 21, a fourth discharging pipe 22, a support rod 23, a stirring support 24, a stirring blade 25, a rotating shaft 26, a scraping plate 27, a heating layer 28, a heating pipe 29, a feeding pipe 30, a flow dividing pipe 31, a nozzle 32, a water collecting tray 33, a connecting sleeve 34, a driven gear 35, a chain 36, a driving gear 37, a motor 38.

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.

Referring to fig. 1 to 5, in the embodiment of the present invention, a concrete mixing configuration device for high-speed rail construction includes a base 19, a housing 1, a feeding pipe 30, a feeding pump 13, a connector 9, a chain 36 and a support frame 5, wherein the support frame 5 is arranged on the left side of the upper end of the base 19, a pressure scale 17 is arranged in the middle of the upper end of the support frame 5, a cement tank 16 is arranged at the upper end of the pressure scale 17, a feeding port 15 is arranged in the middle of the upper end of the cement tank 16, and a connecting pipe 14 is arranged at the lower part of the right side of; the periphery of the lower end of the shell 1 is provided with buffer bases 20, the lower end of the buffer base 20 is connected with the right side of the upper end of a base 19, the upper portion of the left side wall of the shell 1 is provided with a third feeding pipe 12, the other end of the third feeding pipe 12 is connected with a discharge hole of a feeding pump 13, a feeding hole of the feeding pump 13 is connected with the other end of a connecting pipe 14, the middle of the upper end of the shell 1 is provided with a support frame 5, the middle of the upper end of the support frame 5 is provided with a water tank 6, the left side of the upper end of the water tank 6 is provided with a water inlet pipe 7, the middle of the lower end of the water tank 6 is provided with a water outlet pipe 8, the water outlet pipe 8 passes through the support frame 5 and is connected with a feeding pipe 30 through a connecting port 9, the feeding pipe 30 is connected, the lower end of the water collecting tray 33 is provided with a connecting sleeve 34, the lower end of the connecting sleeve 34 is provided with a rotating shaft 26, the side wall of the rotating shaft 26 is provided with support rods 23 in up-down symmetry, the end parts of the support rods 23 on the same side are provided with scraping plates 27, the inner wall of the shell 1 is provided with a heating layer 28, a heating pipe 29 is arranged in the heating layer 28, the scraping plates 27 are connected with the heating layer 28 in a sliding manner, the middle part of the side wall of the rotating shaft 26 is provided with stirring blades 25 in left-right symmetry, and the; the left and right sides is equipped with second inlet pipe 11 and first inlet pipe 2 respectively in 1 upper end of casing, 11 upper ends of second inlet pipe are equipped with second feeding shell 10, 2 upper ends of first inlet pipe are equipped with first feeding shell 3, first inlet pipe 2 and 11 middle parts of second inlet pipe all are equipped with

third solenoid valve

40, 1 upper end rear side of casing is equipped with motor cabinet 39, motor cabinet 39 upper end is equipped with motor 38, the motor shaft cover of motor 38 is equipped with

driving gear

37, 30 lateral wall middle part covers of inlet pipe are equipped with driven gear 35, driving gear 37 passes through chain 36 interconnect with driven

gear

35, 1 lower extreme middle part of casing is equipped with fourth discharging pipe 22, fourth discharging pipe 22 middle part is equipped with second solenoid valve 21.

The buffering base 20 comprises a bottom column 2001, a limiting plate 2002, a supporting sleeve 2003 and a buffering spring 2004, the bottom column 2001 is arranged on the periphery of the lower end of the shell 1, the limiting plate 2002 is arranged at the lower end of the bottom column 2001, the supporting sleeve 2003 is sleeved on the side wall of the lower portion of the bottom column 2001, and the buffering spring 2004 is arranged between the lower end of the inner portion of the supporting sleeve 2003 and the limiting plate 2002.

First feeding shell 3, second feeding shell 10 and water tank 6 are transparent tank structures, first feeding shell 3,

second feeding shell

10 and 6 lateral walls of water tank all are equipped with the scale mark strip

And end covers are arranged at the upper ends of the first feeding shell 3 and the second feeding shell 10.

The end part of the water inlet pipe 7 is provided with a cover body.

The model of the pressure scale 17 is E300, the model of the motor 38 is YD160L-4/2, the model of the feed pump 13 is NS-150, and the models of the first electromagnetic valve 4, the second electromagnetic valve 21 and the third electromagnetic valve 40 are ZCB-1/200 Hz.

The utility model discloses a theory of operation is:

the utility model relates to a concrete mixing configuration device for high-speed rail construction, cement raw materials are poured into the interior of a cement tank 16 from a feed inlet 15, the cement tank is weighed through the action of a pressure scale 17, the cement raw materials are stopped to be poured when reaching proper weight, sufficient water is poured into the interior of a water tank 6, a first feeding shell 3 and a second feeding shell 10 are respectively opened to be covered with end covers and put in sand and stone, because the first feeding shell 3, the second feeding shell 10 and the water tank 6 are transparent tank structures and are provided with scale strips, the internal variable quantity is convenient to observe, then a first electromagnetic valve 4 is started, a feeding pump 13 and a third electromagnetic valve 40 are started, cement, water, sand and stone are put in according to proportion, then a motor 38 is started, the motor 38 drives a driving gear 37 to rotate, the driving gear 37 connects a driven gear 35 on the side wall of a feed pipe 30 through the action of a chain 36, thereby driving the feeding pipe 30 to rotate, the lower end of the feeding pipe 30 is provided with a water collecting tray 33, the side walls around the water collecting tray 33 are all connected with a shunt pipe 31, the lower end of the shunt pipe 31 is provided with a nozzle 32, the lower end of the water collecting tray 33 is connected with a rotating shaft 26 through a connecting sleeve 34, the rotating shaft 26 drives a stirring blade 25 and a stirring branch blade 24 to rotate, and simultaneously drives a scraping plate 27 to rotate, so as to stir and mix various raw materials in the shell, and scrape and clean the inner wall of the shell 1, the buffer base 20 is arranged around the lower end of the shell 1, which is beneficial to buffer the shell 1, so as to prolong the service life of the device, when concrete is discharged out of the shell 1 through the action of the second electromagnetic valve 21, the second electromagnetic valve 21 is closed, and simultaneously the first electromagnetic valve 4 is opened, so as to spray the water in the water, the motor 38 drives the scraper 27 to rotate, so that the inside of the shell 1 is scraped by water spraying, automatic cleaning is convenient, and time and labor are saved.

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 concrete mixing configuration device for high-speed railway construction, includes base (19), casing (1), inlet pipe (30), charge pump (13), connector (9), chain (36) and support frame (5), its characterized in that: a support frame (5) is arranged on the left side of the upper end of the base (19), a pressure scale (17) is arranged in the middle of the upper end of the support frame (5), a cement tank (16) is arranged at the upper end of the pressure scale (17), a feed inlet (15) is arranged in the middle of the upper end of the cement tank (16), and a connecting pipe (14) is arranged at the lower part of the right side of the cement tank (16); the improved water-saving water tank is characterized in that buffer bases (20) are arranged on the periphery of the lower end of the shell (1), the lower end of each buffer base (20) is connected with the right side of the upper end of a base (19), a third feeding pipe (12) is arranged on the upper portion of the left side wall of the shell (1), the other end of the third feeding pipe (12) is connected with a discharge hole of a feeding pump (13), a feeding hole of the feeding pump (13) is connected with the other end of a connecting pipe (14), a support frame (5) is arranged in the middle of the upper end of the shell (1), a water tank (6) is arranged in the middle of the upper end of the support frame (5), a water inlet pipe (7) is arranged on the left side of the upper end of the water tank (6), a water outlet pipe (8) is arranged in the middle of the lower end of the water tank (6, the lower end of the feeding pipe (30) is provided with a water collecting tray (33), the side walls of the periphery of the water collecting tray (33) are provided with flow dividing pipes (31) at equal intervals, the lower end of the flow dividing pipes (31) is provided with a plurality of nozzles (32) at equal intervals, the lower end of the water collecting tray (33) is provided with a connecting sleeve (34), the lower end of the connecting sleeve (34) is provided with a rotating shaft (26), the side wall of the rotating shaft (26) is provided with support rods (23) in an up-and-down symmetrical mode, scraping plates (27) are arranged at the end parts of the support rods (23) on the same side in an up-and-down symmetrical mode, the inner wall of the shell (1) is provided with a heating layer (28), heating pipes (29) are arranged inside the heating layer (28), the scraping plates (27) are; the left side and the right side of the upper end of the shell (1) are respectively provided with a second feeding pipe (11) and a first feeding pipe (2), a second feeding shell (10) is arranged at the upper end of the second feeding pipe (11), a first feeding shell (3) is arranged at the upper end of the first feeding pipe (2), the middle parts of the first feeding pipe (2) and the second feeding pipe (11) are respectively provided with a third electromagnetic valve (40), a motor seat (39) is arranged at the rear side of the upper end of the shell (1), a motor (38) is arranged at the upper end of the motor seat (39), a driving gear (37) is sleeved on a motor shaft of the motor (38), a driven gear (35) is sleeved in the middle of the side wall of the feeding pipe (30), the driving gear (37) and the driven gear (35) are connected with each other through a chain (36), the middle part of the lower end of the shell (1) is provided with a fourth discharging pipe (22), and the middle part of the fourth discharging pipe (22) is provided with a second electromagnetic valve (21).

2. The concrete mixing and arranging apparatus for high-speed rail construction according to claim 1, wherein: the buffer base (20) comprises bottom columns (2001), limiting plates (2002), supporting sleeves (2003) and buffer springs (2004), wherein the bottom columns (2001) are arranged on the periphery of the lower end of the shell (1), the limiting plates (2002) are arranged at the lower ends of the bottom columns (2001), the supporting sleeves (2003) are sleeved on the side walls of the lower portions of the bottom columns (2001), and the buffer springs (2004) are arranged between the lower ends of the inner portions of the supporting sleeves (2003) and the limiting plates (2002).

3. The concrete mixing and arranging apparatus for high-speed rail construction according to claim 1, wherein: first feeding shell (3), second feeding shell (10) and water tank (6) are transparent tank structure, first feeding shell (3), second feeding shell (10) and water tank (6) lateral wall all are equipped with the scale bar.

4. The concrete mixing and arranging apparatus for high-speed rail construction according to claim 1, wherein: the upper ends of the first feeding shell (3) and the second feeding shell (10) are respectively provided with an end cover.

5. The concrete mixing and arranging apparatus for high-speed rail construction according to claim 1, wherein: the end part of the water inlet pipe (7) is provided with a cover body.

6. The concrete mixing and arranging apparatus for high-speed rail construction according to claim 1, wherein: the model of the pressure scale (17) is E300, the model of the motor (38) is YD160L-4/2, the model of the feed pump (13) is NS-150, and the models of the second electromagnetic valve (21) and the third electromagnetic valve (40) are ZCB-1/200 Hz.