CN215448686U

CN215448686U - Cement mortar jolt ramming table of convenient scraping material

Info

Publication number: CN215448686U
Application number: CN202121714243.3U
Authority: CN
Inventors: 高凯博; 秦磊
Original assignee: Xi'an Tiansheng Concrete Co ltd
Current assignee: Xi'an Tiansheng Concrete Co ltd
Priority date: 2021-07-26
Filing date: 2021-07-26
Publication date: 2022-01-07
Anticipated expiration: 2031-07-26

Abstract

The utility model relates to a cement mortar plain bumper of convenient scraping material belongs to cement mortar plain bumper field, it includes plain bumper body, plain bumper body includes mesa and examination mould, the examination mould is located the top of mesa and can dismantle with the mesa and be connected, plain bumper body still includes the scraping material subassembly, the scraping material subassembly includes support column, scraper blade and first driving piece, support column and mesa sliding connection, the scraper blade is connected with the support column, the diapire of scraper blade and the roof laminating of examination mould, first driving piece is used for driving the support column and slides on the mesa. This application has the effect that makes things convenient for operating personnel to dial the glue sand in the die sleeve.

Description

Cement mortar jolt ramming table of convenient scraping material

Technical Field

The application relates to cement mortar plain bumper field especially relates to a cement mortar plain bumper of convenient scraping material.

Background

The cement mortar plain bumper is a device suitable for cement strength test sample preparation, fixes empty examination mould in the die sleeve on the plain bumper during use, directly packs into examination mould with the mortar two-layer from the stirred tank with the ladle, when packing the first layer, puts into behind the mortar and dials the bed of material flat, shakes 60 times after that, packs into the second layer mortar again, dials the second layer mortar flat, vibrates 60 times again, takes off the examination mould after accomplishing, and the sample is accomplished.

At present, the chinese patent of application number 201720108921.9 that can supply to refer to, it discloses a cement mortar plain bumper, including the rack, set up brace table on the rack, install the vibrating device on the rack, the supporting bench is connected in the conflict of vibrating device, has placed the die sleeve on the brace table, and it has the fixture that blocks the die sleeve to articulate on the brace table, is provided with the snap ring with fixture and die sleeve chucking on the brace table, has reached the chucking and has prevented the purpose of die sleeve shake from top to bottom.

In view of the above-mentioned related technologies, the inventor thinks that after the rubber sand is filled into the mold sleeve, an operator needs to level the rubber sand in the mold sleeve by himself, which is complicated.

SUMMERY OF THE UTILITY MODEL

In order to make things convenient for operating personnel to dial the mortar in the die sleeve flat, this application provides the cement mortar plain bumper of convenient scraping material.

The application provides a pair of cement mortar plain bumper of convenient scraping material adopts following technical scheme:

the utility model provides a cement mortar plain bumper of convenient scraping material, includes plain bumper body, plain bumper body includes mesa and examination mould, and the examination mould is located the top of mesa and can dismantle with the mesa and be connected, plain bumper body still including scraping the material subassembly, scrapes the material subassembly and includes support column, scraper blade and first driving piece, support column and mesa sliding connection, and the scraper blade is connected with the support column, and the diapire of scraper blade and the roof laminating of examination mould, first driving piece are used for driving the support column and slide on the mesa.

Through adopting above-mentioned technical scheme, after adding cement mortar to the examination mould, first driving piece drive scraper blade slides at the roof of examination mould, scrapes the cement mortar of examination mould roof, scrapes the unnecessary cement mortar above the examination mould, has saved the loaded down with trivial details of operating personnel's automatic scraping, has made things convenient for operating personnel's operation greatly.

Optionally, one end of the scraper close to the support column is fixedly connected with a sleeve, the sleeve is sleeved on the outer wall of the support column and is rotatably connected with the support column, and the inner wall of the sleeve is fixedly connected with a damping sleeve.

Through adopting above-mentioned technical scheme, when needs get put the examination mould, rotate the scraper blade, make the scraper blade keep away from the top of examination mould, and need not slide the scraper blade to the one side of examination mould, made things convenient for operating personnel to get the process of putting the examination mould greatly.

Optionally, the scraping assembly further comprises a decontamination assembly, the decontamination assembly comprises a scraper plate and an elastic piece, the scraper plate is located above the scraper plate and is in sliding connection with the scraper plate, the side wall of the scraper plate is attached to the side wall of the scraper plate, and the elastic piece is used for driving the scraper plate to vertically move.

By adopting the technical scheme, after the scraper is used, the scraper plate is vertically pressed, and cement mortar adhered to the side wall of the scraper plate can be scraped off by the bottom wall of the scraper plate, so that operators can clean the scraper plate conveniently; at the in-process of pressing the mud scraper, the elastic component is compressed, finishes the back when the mud scraper work, loosens the mud scraper, and the mud scraper resets, and the mud scraper can not influence the operation of scraper blade, also need not the fixed mud scraper of operating personnel, and is simple convenient.

Optionally, the mud scraper includes first flat board, the second is dull and stereotyped and connecting plate, and first flat board and second are dull and stereotyped all parallel with the scraper blade, and first flat board and second flat board are located the both sides of scraper blade respectively and laminate with the lateral wall of scraper blade, and the connecting plate is located between first flat board and the second flat board and with the dull and stereotyped equal fixed connection of first flat board and second, the one end of elastic component and the diapire fixed connection of connecting plate, the other end and scraper blade fixed connection.

Through adopting above-mentioned technical scheme, through pressing the connecting plate, can make first flat board and second flat board paste the vertical removal of lateral wall of scraper blade simultaneously, make first flat board and second flat board can scrape the cement mortar on the scraper blade both sides wall simultaneously and fall, help the efficiency of clearance scraper blade.

Optionally, the table top is connected with a waste trough for placing waste cement mortar.

Through adopting above-mentioned technical scheme, the scraper blade can scrape the cement mortar of examination mould top and fall to the waste material groove in, and the mud scraper also can scrape the cement mortar of scraper blade lateral wall adhesion and fall to the waste material groove in, the waste material groove can concentrate the cement mortar who scrapes and place, helps reducing the contaminated possibility of near environment of examination mould, has also made things convenient for the unified discarded cement mortar of handling in operating personnel later stage.

Optionally, the waste chute is detachably connected with the table top.

Through adopting above-mentioned technical scheme, operating personnel can conveniently remove the waste material groove to handle the cement mortar in the waste material groove, the process of operating personnel clearance waste material groove has been convenient.

Optionally, the support column includes the connecting cylinder and inserts and establish the pole, and the connecting cylinder is connected with the mesa, and the mesa is kept away from to the connecting cylinder establish the outer wall that establishes the pole and with insert and establish the vertical sliding connection of pole, is equipped with in the connecting cylinder to be used for the drive to insert and establishes the pole vertical gliding second driving piece, inserts and establishes the pole and is connected with the scraper blade.

Through adopting above-mentioned technical scheme, when the thickness of examination mould is great, accessible second driving piece drive is inserted and is established the pole and remove in the connecting cylinder, makes the scraper blade be in different heights to satisfy the operation requirement of not co-altitude examination mould, improved the suitability of scraping the material subassembly.

Optionally, the first driving part comprises a lead screw and a nut, the lead screw is rotatably connected with the table board, the nut is slidably connected with the table board, the nut is arranged on the lead screw in a penetrating mode and is in threaded connection with the lead screw, and the nut is fixedly connected with the connecting cylinder.

Through adopting above-mentioned technical scheme, the lead screw rotates, makes the screw drive the support column and slides on the mesa, and then makes the scraper blade scrape at the roof of examination mould, makes the scraper blade scrape the cement mortar on examination mould roof, and the drive mode of scraper blade is simple convenient.

To sum up, the application comprises the following beneficial technical effects:

1. the scraping plate can scrape off residual cement mortar above the top wall of the test mold by arranging the scraping component above the table top, so that an operator does not need to scrape the residual cement mortar automatically, and the device is simple and convenient;

2. the scraping plate is rotatably connected with the supporting column, so that an operator can conveniently pick and place the test mold;

3. the dirt removing assembly is arranged, so that an operator can conveniently clean the scraper plate;

4. can dismantle through the top at the mesa and connect the waste material groove, help operating personnel to carry out centralized processing to cement mortar in the waste material groove conveniently.

Drawings

FIG. 1 is a schematic perspective view of a cement mortar jolt ramming table for convenient scraping according to an embodiment of the present application;

FIG. 2 is a schematic perspective view of a scraping assembly protruding from a cement mortar jolting table for convenient scraping according to an embodiment of the present disclosure;

FIG. 3 is a cross-sectional view of a projecting decontamination module of one embodiment of the present application in a convenient scraping cement mortar tap bed;

fig. 4 is an enlarged view of a portion a of fig. 2.

Description of reference numerals: 1. a compaction table body; 11. a table top; 12. testing a mold; 13. a scraping component; 131. a support pillar; 1311. a connecting cylinder; 1312. inserting the rod; 132. a squeegee; 133. a first driving member; 1331. a lead screw; 1332. a nut; 1333. a fixed block; 1334. a guide bar; 1335. a motor; 14. a decontamination assembly; 141. a mud scraper; 1411. a first plate; 1412. a second plate; 1413. a connecting plate; 142. an elastic member; 2. a connecting rod; 3. a waste chute; 4. a dovetail groove; 5. a dovetail block; 6. a sleeve; 7. a damping sleeve.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses cement mortar plain bumper of convenient scraping material. Referring to fig. 1, cement mortar plain bumper includes plain bumper body 1, plain bumper body 1 includes mesa 11, examination mould 12 and scrapes material subassembly 13, examination mould 12 is located the top of mesa 11 and can dismantle with mesa 11 and be connected (belong to prior art, here is no longer described), it includes support column 131 to scrape material subassembly 13, scraper blade 132 and first driving piece 133,

support column

131 and 11 horizontal sliding connection of mesa, scraper blade 132 rotates with support column 131 to be connected, the diapire of scraper blade 132 and the roof laminating of examination mould 12, first driving piece 133 is used for driving support column 131 and slides on mesa 11. After cement mortar is added into the test mold 12, the first driving member 133 drives the scraper 132 to horizontally slide on the top wall of the test mold 12, so that the excessive cement mortar above the test mold 12 is scraped, and the trouble of automatic scraping of operators is avoided.

As shown in fig. 2, the table 11 is welded with fixing blocks 1333, and the fixing blocks 1333 are arranged in two along the sliding direction of the scraper 132. The first driving member 133 includes a lead screw 1331 and a nut 1332, and the lead screw 1331 is located between the two fixing blocks 1333 and rotatably connected with the fixing blocks 1333 through a bearing. One of them fixed block 1333 is connected with motor 1335, and the casing of motor 1335 passes through bolt fixed connection with the lateral wall of fixed block 1333, and the drive shaft of motor 1335 passes through the shaft coupling with the one end of lead screw 1331 and is connected, and screw 1332 wears to establish on lead screw 1331 and with lead screw 1331 threaded connection, screw 1332 and mesa 11 sliding connection, the roof and the support column 131 fixed connection of screw 1332. A guide rod 1334 is welded between the fixing blocks 1333, and the guide rod 1334 penetrates through the nut 1332 and is horizontally connected with the nut 1332 in a sliding manner. The driving shaft of the motor 1335 rotates to drive the lead screw 1331 to rotate, so that the screw 1332 indirectly drives the scraper 132 to horizontally slide on the top wall of the test mold 12, the scraper 132 scrapes off cement mortar on the top wall of the test mold 12, and the driving mode is simple and convenient.

As shown in fig. 2, the supporting column 131 is vertically arranged, the supporting column 131 includes a connecting tube 1311 and an insertion rod 1312, a bottom end of the connecting tube 1311 is welded and fixed to a top wall of the fixing block 1333, and a top end of the connecting tube 1311 is sleeved on an outer wall of the insertion rod 1312 and vertically slidably connected to the insertion rod 1312. A second driving member for driving the inserting rod 1312 to vertically move is connected to the connecting tube 1311, and the inserting rod 1312 is connected to the scraper 132. The second driving member is a cylinder, a cylinder body of the cylinder is fixedly connected with the inner wall of the connecting tube 1311 through a bolt, and a piston rod of the cylinder is connected with the inserting rod 1312 through a bolt. The piston rod of the cylinder is opened, so that the inserting rod 1312 moves in the direction away from the connecting cylinder 1311 until the bottom wall of the scraper 132 can be attached to the top wall of the test mold 12, at this time, the scraping component 13 can be suitable for test molds 12 with different heights, and the applicability of the scraping component 13 is improved.

As shown in fig. 2 and fig. 3, a connecting rod 2 is welded at one end of the scraper 132 close to the insertion rod 1312, a sleeve 6 coaxial with the insertion rod 1312 is welded at one end of the connecting rod 2 far from the scraper 132, the sleeve 6 is sleeved on the outer wall of the insertion rod 1312 and is rotatably connected with the insertion rod 1312, a damping sleeve 7 is fixedly connected to the inner wall of the sleeve 6, and the damping sleeve 7 is sleeved on the outer wall of the insertion rod 1312. When the test mold 12 needs to be taken and placed, the scraper 132 is rotated to make the scraper 132 far away from the upper side of the test mold 12, so that the test mold 12 can be taken and placed, and the scraper 132 does not need to be horizontally moved to one side of the test mold 12, so that the process of taking and placing the test mold 12 by an operator can be greatly facilitated.

As shown in fig. 2, in order to facilitate the operator to clean the cement mortar scraped by the scraper 132, the top wall of the table top 11 is detachably connected with a waste tank 3, the waste tanks 3 can be set to be two and located at two ends of the sliding direction of the scraper 132 respectively, and are set to be one in this embodiment and located on one side of the sliding direction of the scraper 132 on the table top 11. Mode such as accessible buckle is connected between waste material groove 3 and the mesa 11, and in this embodiment, dovetail 4 has been seted up to 11 roof of mesa, and the length direction of dovetail 4 is parallel with the sliding direction of scraper blade 132, and the welding of waste material groove 3's diapire has dovetail block 5, and dovetail block 5 is located dovetail 4 and with 11 horizontal sliding connection of mesa.

The waste material groove 3 can be used for intensively placing the waste cement mortar, so that the later unified treatment of the waste cement mortar by operators is facilitated; in addition, the scraping plate 132 scrapes cement mortar above the test mold 12 and the mud scraper 141 scrapes the cement mortar, so that the cement mortar is prevented from falling to the ground near the test mold 12 to pollute the environment; when the cement mortar in the waste trough 3 needs to be processed, the dovetail block 5 slides out of the dovetail groove 4, so that the waste trough 3 is not connected with the table top 11, and the fixing and fixing releasing modes between the waste trough 3 and the table top 11 are simple and convenient.

Referring to fig. 3 and 4, since cement mortar adheres to the scraper 132 during the scraping of the test mold 2 by the scraper 132, in order to facilitate the cleaning of the scraper 132 by an operator, the scraping assembly 13 further includes a cleaning assembly 14, the cleaning assembly 14 includes a scraper 141 and an elastic member 142, the scraper 141 includes a first plate 1411, a second plate 1412 and a connecting plate 1413, the first plate 1411 and the second plate 1412 are parallel to the scraper 132, the lengths of the first plate 1411 and the second plate 1412 are greater than the length of the scraper 132, the first plate 1411 and the second plate 1412 are respectively located on both sides of the sliding direction of the scraper 132 and are attached to the side walls of the scraper 132, and the connecting plate 1413 is located between the first plate 1411 and the second plate 1412 and is integrally connected to the top wall 1411 of the first plate 1411 and the top wall 1411412 of the second plate 1412. The elastic piece 142 is a vertically telescopic spring, a plurality of springs are arranged along the length direction of the scraper 132, one end of each spring is bonded with the bottom wall of the connecting plate 1413, the other end of each spring is welded with the top wall of the scraper 132, and the scraper 141 and the scraper 132 are vertically connected in a sliding mode. After the scraper 132 finishes using, vertically press the connecting plate 1413, the connecting plate 1413 drives the first flat plate 1411 and the second flat plate 1412 to vertically move downwards simultaneously, the bottom wall of the first flat plate 1411 and the bottom wall of the second flat plate 1412 can scrape off the cement mortar adhered to the two side walls of the scraper 132 simultaneously, the process of cleaning the scraper 132 by an operator is facilitated, at the moment, the spring is compressed, after the cement mortar on the side walls of the scraper 132 is cleaned by the first flat plate 1411 and the second flat plate 1412, the connecting plate 1413 is loosened, the scraper 141 resets under the elastic action of the spring, the normal use of the scraper 132 is not affected, and the scraper 141 is not required to be fixed by the operator, so that the scraper is simple and convenient.

The implementation principle of the cement mortar jolt ramming table of this application embodiment of a convenient scraping material is: rotating the scraper 132 to make the scraper 132 far away from the upper part of the test mold 12, then placing the test mold 12, adjusting the length of the insertion rod 1312 in the connecting cylinder 1311, making the bottom wall of the scraper 132 fit with the top wall of the test mold 12, driving the lead screw 1331 to rotate by the driving shaft of the motor 1335, making the screw 1332 indirectly drive the scraper 132 to horizontally slide on the top wall of the test mold 12, and scraping cement mortar on the top wall of the test mold 12 into the waste material tank 3; after the scraper 132 finishes working, the scraper 132 is over against the waste chute 3, and the connecting plate 1413 is pressed towards the direction close to the waste chute 3, so that the first flat plate 1411 and the second flat plate 1412 scrape cement mortar on two side walls of the scraper 132 down into the waste chute 3 at the same time; after the dovetail block 5 slides out of the dovetail groove 4, an operator can freely move the waste trough 3 to uniformly process cement mortar in the waste trough 3.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a cement mortar plain bumper of convenient scraping material, includes plain bumper body (1), plain bumper body (1) includes mesa (11) and examination mould (12), and examination mould (12) are located the top of mesa (11) and can dismantle with mesa (11) and be connected its characterized in that: the jolt ramming table body (1) further comprises a scraping component (13), the scraping component (13) comprises a supporting column (131), a scraping plate (132) and a first driving piece (133), the supporting column (131) is in sliding connection with the table top (11), the scraping plate (132) is connected with the supporting column (131), the bottom wall of the scraping plate (132) is attached to the top wall of the test mold (12), and the first driving piece (133) is used for driving the supporting column (131) to slide on the table top (11).

2. The convenient cement mortar jolt ramming table of scraping of claim 1, characterized in that: one end fixedly connected with sleeve (6) that scraper blade (132) is close to support column (131), sleeve (6) cover is established the outer wall of support column (131) and is rotated with support column (131) and be connected, sleeve (6) inner wall fixedly connected with damping cover (7).

3. The convenient cement mortar jolt ramming table of scraping of claim 1, characterized in that: the scraping assembly (13) further comprises a decontamination assembly (14), the decontamination assembly (14) comprises a scraper plate (141) and an elastic piece (142), the scraper plate (141) is located above the scraper plate (132) and is in sliding connection with the scraper plate (132), the side wall of the scraper plate (141) is attached to the side wall of the scraper plate (132), and the elastic piece (142) is used for driving the scraper plate (141) to vertically move.

4. The convenient cement mortar jolt ramming table of scraping of claim 3, characterized in that: the mud scraping plate (141) comprises a first flat plate (1411), a second flat plate (1412) and a connecting plate (1413), the first flat plate (1411) and the second flat plate (1412) are parallel to the scrapers (132), the first flat plate (1411) and the second flat plate (1412) are respectively located on two sides of the scrapers (132) and attached to the side walls of the scrapers (132), the connecting plate (1413) is located between the first flat plate (1411) and the second flat plate (1412) and fixedly connected with the first flat plate (1411) and the second flat plate (1412), one end of the elastic piece (142) is fixedly connected with the bottom wall of the connecting plate (1413), and the other end of the elastic piece is fixedly connected with the scrapers (132).

5. The convenient cement mortar jolt ramming table of scraping of claim 4, characterized by: the table top (11) is connected with a waste trough (3) for placing waste cement mortar.

6. The convenient cement mortar jolt ramming table of scraping of claim 5, characterized by: the waste material groove (3) is detachably connected with the table top (11).

7. The convenient cement mortar jolt ramming table of scraping of claim 1, characterized in that: the supporting column (131) comprises a connecting cylinder (1311) and an inserting rod (1312), the connecting cylinder (1311) is connected with the table board (11), one end, far away from the table board (11), of the connecting cylinder (1311) is sleeved on the outer wall of the inserting rod (1312) and is vertically and slidably connected with the inserting rod (1312), a second driving piece used for driving the inserting rod (1312) to vertically slide is arranged in the connecting cylinder (1311), and the inserting rod (1312) is connected with the scraper (132).

8. The convenient cement mortar jolt ramming table of scraping of claim 7, characterized in that: the first driving piece (133) comprises a lead screw (1331) and a nut (1332), the lead screw (1331) is rotatably connected with the table board (11), the nut (1332) is slidably connected with the table board (11), the nut (1332) is arranged on the lead screw (1331) in a penetrating mode and is in threaded connection with the lead screw (1331), and the nut (1332) is fixedly connected with the connecting cylinder (1311).