CN218412161U

CN218412161U - Cement mortar fluidity tester

Info

Publication number: CN218412161U
Application number: CN202222622531.7U
Authority: CN
Inventors: 李伟康; 谢志平; 陈日康; 郑道荣
Original assignee: Huizhou Taiheng Construction Engineering Quality Inspection Co ltd
Current assignee: Huizhou Taiheng Construction Engineering Quality Inspection Co ltd
Priority date: 2022-10-08
Filing date: 2022-10-08
Publication date: 2023-01-31
Anticipated expiration: 2032-10-08

Abstract

The utility model relates to a cement mortar fluidity apparatus technical field just discloses a cement mortar fluidity apparatus, including frame, collection mechanism, feed mechanism and detection mechanism, collect the inside that the mechanism is located the frame, feed mechanism is located detection mechanism's top, detection mechanism is located the top of frame, it includes miniature electronic air pump, gas-supply pipe, gasbag and sand material collection tank to collect the mechanism, miniature electronic air pump fixed mounting is in the right-hand member of frame, gas-supply pipe fixed mounting just runs through the right-hand member of frame in the output of miniature electronic air pump. This cement mortar fluidity apparatus has installed collection mechanism, carries the air output to the gas transmission pipe through miniature electronic air pump, and in gas transmission pipe carried the air output to the gasbag, the gasbag inflation was pressed from both sides sand material collecting vessel parcel tightly, made the position of sand material collecting vessel limited, and the sand material collecting vessel collects the cement mortar that gets off, avoids the cement mortar to scatter, saves follow-up time to cement mortar clearance.

Description

Cement mortar fluidity tester

Technical Field

The utility model relates to a cement mortar fluidity apparatus technical field specifically is a cement mortar fluidity apparatus.

Background

The cement mortar fluidity tester is an instrument for testing the cement mortar fluidity, and tests the cement mortar fluidity through a motor, a cam, a bearing, a push rod frame and a proximity switch, but the cement mortar which flows down can scatter around, and after the cement mortar is used, the scattered cement mortar is cleaned, which wastes time and is inconvenient for collecting the cement mortar which flows down.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

An object of the utility model is to provide a cement mortar fluidity apparatus to after proposing to use up in solving above-mentioned background art, the cement mortar that still needs to scatter clears up, the problem of waste time.

(II) technical scheme

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a cement mortar fluidity apparatus, includes frame, collection mechanism, feed mechanism and detection mechanism, it is located the inside of frame to collect the mechanism, feed mechanism is located detection mechanism's top, detection mechanism is located the top of frame, it includes miniature electronic air pump, gas-supply pipe, gasbag and sand material collection tank to collect the mechanism, miniature electronic air pump fixed mounting is in the right-hand member of frame, gas-supply pipe fixed mounting just runs through the right-hand member of frame in the output of miniature electronic air pump.

Preferably, gasbag fixed mounting just runs through the frame in the inner of frame and with gas-supply pipe fixed connection, sand material collecting tank movable mounting is in the inner of gasbag, carries the air output to the gas-supply pipe through miniature electronic air pump, and in the gasbag was carried to the gas-supply pipe exciting gas volume, the gasbag inflation was pressed from both sides sand material collecting tank parcel tightly, made the position of sand material collecting tank injectd, and the sand material collecting tank collects the cement mortar that gets off, avoided cement mortar to scatter, saved the follow-up time to cement mortar clearance.

Preferably, feed mechanism is including vibrations disc desktop, truncated cone circle mould, die sleeve and tamp, vibrations disc desktop fixed mounting just is located detection mechanism's top in the top of frame, supports truncated cone circle mould through vibrations disc desktop, the vibrations unloading of the follow-up truncated cone circle mould of being convenient for.

Preferably, the truncated cone circular mould is installed on the top of vibrations disc desktop, die sleeve fixed mounting is on the top of truncated cone circular mould, tamper movable mounting is in the inside of die sleeve, and through the position of the fixed die sleeve of truncated cone circular mould, the die sleeve is convenient for store cement mortar, and the cement mortar of being convenient for flows downwards, and the tamper is convenient for evenly stamp the cement mortar.

Preferably, the detection mechanism comprises a supporting block, a motor, a transmission shaft, a cam, a proximity switch and a controller, the supporting block is fixedly installed at the top end of the rack, the motor is fixedly installed at the top end of the supporting block, and the position of the motor is fixed through the supporting block, so that the motor can stably run.

Preferably, transmission shaft fixed mounting is in the transmission end of motor, cam fixed mounting is in the transmission end of transmission shaft and is located the below of vibrations disc desktop, drives the transmission shaft through the motor and rotates, and the transmission shaft drives the cam and rotates, is convenient for cement mortar to flow downwards.

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

1. the cement mortar fluidity tester is provided with a collecting mechanism, the air conveying pipe conveys air through a miniature electric air pump, the air conveying pipe conveys the air into an air bag, the air bag expands to wrap and clamp a sand material collecting tank, so that the position of the sand material collecting tank is limited, the sand material collecting tank collects the cement mortar falling down, the cement mortar is prevented from scattering, and the subsequent time for cleaning the cement mortar is saved;

2. the cement mortar fluidity tester is provided with a feeding mechanism, the position of a die sleeve is fixed through a truncated cone round die, the truncated cone round die is convenient for storing cement mortar, a tamping bar is convenient for uniformly tamping the cement mortar, and the truncated cone round die is scraped;

3. this cement mortar fluidity apparatus has installed detection mechanism, through the cement mortar of proximity switch response downflow to give the controller with the inductive signal transmission, controller analysis signal and with the signal conversion, show data, the controller is used for the operation of control motor and miniature electric air pump.

Drawings

FIG. 1 is a schematic view of the three-dimensional structure of the present invention;

FIG. 2 is a schematic sectional view of the present invention;

FIG. 3 is a schematic view of the cross-sectional structure of the feeding mechanism of the present invention;

FIG. 4 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;

fig. 5 is an enlarged schematic structural view of the point B in fig. 3 according to the present invention.

In the figure: 1. a frame; 2. a collection mechanism; 201. a miniature electric air pump; 202. a gas delivery pipe; 203. an air bag; 204. a sand material collection tank; 3. a feeding mechanism; 301. vibrating the disc tabletop; 302. a truncated cone circular die; 303. die sleeve; 304. tamping; 4. a detection mechanism; 401. a supporting block; 402. a motor; 403. a drive shaft; 404. a cam; 405. a proximity switch; 406. and a controller.

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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a cement mortar fluidity tester comprises a rack 1, a collecting mechanism 2, a feeding mechanism 3 and a detecting mechanism 4, wherein the collecting mechanism 2 is positioned inside the rack 1, the feeding mechanism 3 is positioned at the top end of the detecting mechanism 4, the detecting mechanism 4 is positioned at the top end of the rack 1, the collecting mechanism 2 comprises a miniature electric air pump 201, an air pipe 202, an air bag 203 and a sand material collecting tank 204, the miniature electric air pump 201 is fixedly arranged at the right end of the rack 1, and the air pipe 202 is fixedly arranged at the output end of the miniature electric air pump 201 and penetrates through the right end of the rack 1;

the air bag 203 is fixedly arranged at the inner end of the frame 1, penetrates through the frame 1 and is fixedly connected with the air pipe 202, the sand material collecting tank 204 is movably arranged at the inner end of the air bag 203, the air pipe 202 is conveyed with air by the miniature electric air pump 201, the air pipe 202 is conveyed with exciting air to the air bag 203, the air bag 203 is expanded to wrap and clamp the sand material collecting tank 204, so that the position of the sand material collecting tank 204 is limited, the sand material collecting tank 204 collects cement mortar flowing down by the convection, the cement mortar is prevented from scattering, and the subsequent time for cleaning the cement mortar is saved;

the feeding mechanism 3 comprises a vibrating disc table top 301, a truncated cone circular mold 302, a mold sleeve 303 and a tamping rod 304, the vibrating disc table top 301 is fixedly installed at the top end of the rack 1 and located above the detection mechanism 4, the truncated cone circular mold 302 is supported by the vibrating disc table top 301 so as to facilitate vibration blanking of the subsequent truncated cone circular mold 302, the truncated cone circular mold 302 is installed at the top end of the vibrating disc table top 301, the mold sleeve 303 is fixedly installed at the top end of the truncated cone circular mold 302, the tamping rod 304 is movably installed inside the mold sleeve 303, the mold sleeve 303 is fixed through the truncated cone circular mold 302 so as to facilitate storage of cement mortar and downward flow of the cement mortar, the tamping rod 304 is convenient for uniform tamping of the cement mortar, the detection mechanism 4 comprises a supporting block 401, a motor 402, a transmission shaft 403, a cam 404, a proximity switch 405 and a controller 406, the supporting block 401 is fixedly installed at the top end of the rack 1, the motor 402 is fixedly installed at the top end of the supporting block 401, the position of the motor 402 is fixed through the supporting block 401, stable operation of the motor 402 is facilitated, the transmission shaft 403 is fixedly installed at the transmission end of the motor 402, the cam 404 is fixedly installed at the transmission end of the transmission shaft 403 and located below the vibration disc table top 301, the transmission shaft 403 is driven to rotate by the motor 402, the cam 404 is driven to rotate by the transmission shaft 403, cement mortar flows downwards conveniently, the proximity switch 405 is fixedly installed at the outer end of the motor 402 and located below the vibration disc table top 301, the controller 406 is movably installed on the right side of the rack 1, the flow rate of the cement mortar flowing downwards is sensed through the proximity switch 405 and is transmitted to the controller 406, the controller 406 analyzes and converts signals, data are displayed, and the controller 406 is used for controlling the operation of the motor 402 and the miniature electric air pump 201.

The working principle is as follows: the sand collecting tank 204 is placed in a hollow-out position in the center of the rack 1, the miniature electric air pump 201 is opened, the miniature electric air pump 201 conveys air to the air conveying pipe 202, the air conveying pipe 202 sends a shock air quantity to the air bag 203, the air bag 203 expands to tightly wrap the sand collecting tank 204, so that the position of the sand collecting tank 204 is limited, the sand collecting tank 204 collects cement mortar flowing down, the cement mortar is prevented from scattering, the subsequent cleaning time of the cement mortar is saved, then the cement mortar is poured into the truncated cone circular mold 302, the tamping rod 304 uniformly tamps the cement mortar, the truncated cone circular mold 302 is scraped flat, the motor 402 is opened, the motor 402 drives the transmission shaft 403 to rotate, the transmission shaft 403 drives the cam 404 to rotate, the cement mortar conveniently flows downwards, the proximity switch 405 senses the flow rate of the cement mortar flowing downwards, and transmits a sensing signal to the controller 406, the controller 406 analyzes and converts the signal, and displays the data, and the controller 406 is used for controlling the operation of the motor 402 and the miniature electric air pump 201.

It should be finally noted that the above contents are only used to illustrate the technical solutions of the present invention, but not to limit the protection scope of the present invention, and the simple modification or equivalent replacement performed by the technical solutions of the present invention by those skilled in the art does not depart from the spirit and scope of the technical solutions of the present invention.

Claims

1. The utility model provides a cement mortar fluidity apparatus, includes frame (1), collects mechanism (2), feed mechanism (3) and detection mechanism (4), its characterized in that: collect mechanism (2) and be located the inside of frame (1), feed mechanism (3) are located the top of detection mechanism (4), detection mechanism (4) are located the top of frame (1), collect mechanism (2) including miniature electronic air pump (201), gas-supply pipe (202), gasbag (203) and sand material collection tank (204), miniature electronic air pump (201) fixed mounting is in the right-hand member of frame (1), gas-supply pipe (202) fixed mounting just runs through the right-hand member of frame (1) in the output of miniature electronic air pump (201).

2. The cement mortar fluidity tester as claimed in claim 1, characterized in that: the air bag (203) is fixedly arranged at the inner end of the rack (1), penetrates through the rack (1) and is fixedly connected with the air conveying pipe (202), and the sand material collecting tank (204) is movably arranged at the inner end of the air bag (203).

3. The cement mortar fluidity tester as claimed in claim 2, characterized in that: feed mechanism (3) are including vibrations disc desktop (301), truncated cone circle mould (302), die sleeve (303) and tamp (304), vibrations disc desktop (301) fixed mounting just is located the top of detection mechanism (4) in the top of frame (1).

4. The cement mortar fluidity tester according to claim 3, characterized in that: the truncated cone circular die (302) is arranged at the top end of the vibrating disc desktop (301), the die sleeve (303) is fixedly arranged at the top end of the truncated cone circular die (302), and the tamper (304) is movably arranged inside the die sleeve (303).

5. The cement mortar fluidity tester as claimed in claim 4, characterized in that: the detection mechanism (4) comprises a supporting block (401), a motor (402), a transmission shaft (403), a cam (404), a proximity switch (405) and a controller (406), wherein the supporting block (401) is fixedly installed at the top end of the rack (1), and the motor (402) is fixedly installed at the top end of the supporting block (401).

6. The cement mortar fluidity tester as claimed in claim 5, characterized in that: the transmission shaft (403) is fixedly arranged at the transmission end of the motor (402), and the cam (404) is fixedly arranged at the transmission end of the transmission shaft (403) and is positioned below the vibrating disc table top (301).

7. The cement mortar fluidity tester according to claim 6, characterized in that: the proximity switch (405) is fixedly installed at the outer end of the motor (402) and located below the vibrating disc table top (301), and the controller (406) is movably installed on the right side of the rack (1).