CN212513999U - Full-automatic concrete pressure testing machine - Google Patents
Full-automatic concrete pressure testing machine Download PDFInfo
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- CN212513999U CN212513999U CN202021259255.7U CN202021259255U CN212513999U CN 212513999 U CN212513999 U CN 212513999U CN 202021259255 U CN202021259255 U CN 202021259255U CN 212513999 U CN212513999 U CN 212513999U
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Abstract
The utility model relates to the technical field of concrete detection equipment, and discloses a full-automatic concrete compression testing machine, which comprises a base, a frame arranged on the base, an elevating mechanism arranged on the frame and a motor driving the elevating mechanism to move up and down, wherein one end of the elevating mechanism close to the base is provided with a pressing plate, and the full-automatic concrete compression testing machine also comprises a bearing plate arranged on the base, two parallel connecting rods arranged on the frame, a walking scraper arranged between the two connecting rods and a waste material tank connected to one side of the bearing plate; the walking scraper is used for cleaning waste materials on the bearing plate, and the waste material groove is formed in one side of the walking scraper and used for collecting the waste materials. The utility model discloses do not need artifical clearance bearing plate, saved the manpower, improved work efficiency.
Description
Technical Field
The utility model belongs to the technical field of the technique of concrete detection equipment and specifically relates to a full-automatic compression testing machine of concrete is related to.
Background
The concrete pressure tester is a pressure device used for testing the compression strength of building material test blocks such as concrete. The concrete compression testing machine comprises a rack, a lower pressing plate arranged on the rack, an upper pressing plate positioned above the lower pressing plate and a driving mechanism for driving the lower pressing plate to move in the vertical direction. When testing the concrete test block, place the concrete test block on the holding down plate, upwards move through actuating mechanism drive holding down plate, and then extrude the concrete test block of placing between holding down plate and holding down plate.
The Chinese utility model patent with the publication number of CN208653934U discloses a concrete compression testing machine, which comprises a base, an upper frame connected above the base through a plurality of pillars, a bearing plate installed on the base, an upper pressure plate installed on the upper frame through a lifting device and positioned between the bearing plate and the upper frame, and a protection component, wherein the length and the width of the upper pressure plate are respectively not more than the length and the width of the bearing plate, and the bearing plate is positioned in a cavity formed by the surrounding of the pillars; the protection assembly comprises a cover body and a cover door, wherein the cover body is of a rectangular tubular structure with two open ends, the cover body vertically surrounds the periphery of the bearing plate and enables the inner wall of the cover body to be respectively attached to each side wall of the bearing plate and to be higher than the thickness of the bearing plate, a notch is arranged on one side wall of the cover body, the lower end of the notch is not higher than the upper surface of the bearing plate, and the cover door is hinged to the notch to be used for opening or closing the notch.
The above prior art solutions have the following drawbacks: when the waste material on the clearance bearing plate, still need the manual work to open the cover door and clear up.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims at providing a full-automatic compression testing machine of concrete does not need artifical clearance bearing plate, has saved the manpower, has improved work efficiency.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
a full-automatic concrete compression testing machine comprises a base, a frame arranged on the base, a lifting mechanism arranged on the frame, a motor for driving the lifting mechanism to move up and down, a pressure plate arranged at one end of the lifting mechanism close to the base, a bearing plate arranged on the base, two parallel connecting rods arranged on the frame, a walking scraping device arranged between the two connecting rods, and a waste tank connected to one side of the bearing plate;
the walking scraper is used for cleaning waste materials on the bearing plate, and the waste material groove is formed in one side of the walking scraper and used for collecting the waste materials.
Through adopting the above-mentioned technical scheme, place the concrete piece on the bearing plate, the motor drives elevating system and removes, with applying pressure board butt on the concrete, the bearing plate is exerted pressure downwards, carry out the extrusion test to the concrete, the concrete destroys the back, there is the waste material to drop on applying pressure board, be provided with two connecting rods in the frame, be provided with the walking scraper between two connecting rods, the walking scraper can clear up the waste material of bearing plate upper surface, the clearance is collected in the waste material groove of bearing plate one side, the clearance in-process does not need the manual work to clear up, the cleaning efficiency is high.
The present invention may be further configured in a preferred embodiment as: the walking scraping devices are respectively arranged on guide grooves on the two connecting rods, scraping plates arranged in the guide grooves in a sliding manner and electric cylinders used for driving the scraping plates to move;
the two guide grooves are parallel to each other;
the lower end of the scraping plate abuts against the bearing plate, the electric cylinder is arranged on the rack, and the telescopic rod of the electric cylinder is connected to the scraping plate;
the in-process that the flitch removed is scraped in the electric cylinder drive, scrape the flitch and with bearing plate butt all the time for clear up the waste material.
Through adopting above-mentioned technical scheme, the electricity jar is connected on scraping the flitch, and the flitch is scraped along the length direction slip of the guide way on the connecting rod in the drive, and the guide way plays the effect of direction, confirms the slip orbit of scraping the flitch, makes to scrape the flitch at gliding in-process, scrapes the lower extreme of flitch and the upper surface butt of bearing plate all the time, can scrape the waste material on the bearing plate.
The present invention may be further configured in a preferred embodiment as: and a roller is arranged between the scraping plate and the guide groove.
Through adopting above-mentioned technical scheme, the setting up of gyro wheel can reduce the frictional force of scraping between flitch and the guide way, and the electric cylinder drives scrapes the gliding in-process of flitch, makes and scrapes the flitch and slide more easily, reduces and scrapes the circumstances that the flitch appears blocking and pausing.
The present invention may be further configured in a preferred embodiment as: the lower part of the scraping plate is bent to form an arc-shaped plate.
Through adopting above-mentioned technical scheme, the lower part bending type who scrapes the flitch forms the arc, and the arc plays the effect of gathering together, gathers together the waste material and scrapes down behind the same side, is convenient for clear up the bearing plate.
The present invention may be further configured in a preferred embodiment as: the lower end of the scraping plate is provided with a brush which is vertical to the connecting rod;
when the scraper plate slides, the brush is in contact with the bearing plate.
Through adopting above-mentioned technical scheme, the lower extreme of scraping the flitch is provided with the brush, and the brush is perpendicular with the connecting rod, scrapes the flitch under the drive of electric jar, and the brush slides on the bearing plate, and the brush can have better clearance effect with the more thorough of waste material clearance on the bearing plate.
The present invention may be further configured in a preferred embodiment as: the length of the brush (35) is equal to one side of the bearing plate (51).
Through adopting above-mentioned technical scheme, the brush can clear up the upper surface of whole bearing plate at gliding in-process, and more thorough of clearance.
The present invention may be further configured in a preferred embodiment as: the number of the waste material grooves is two, and the two waste material grooves are perpendicular to the sliding direction of the scraping plate.
Through adopting above-mentioned technical scheme, the quantity of dirty tank is established to two, and two dirty tanks set up respectively in the relative both sides of bearing plate, at the in-process of scraping flitch and brush motion, can retrieve the waste material from the both sides of bearing plate, collect the waste material as far as in the dirty tank.
The present invention may be further configured in a preferred embodiment as: an outlet is formed in one end of the waste trough, and the bottom wall of the waste trough inclines towards one end of the outlet.
Through adopting above-mentioned technical scheme, the waste material drops in the waste material groove that the slope set up, slides down along the waste material groove 41 that the slope set up, conveniently clears up the waste material groove.
To sum up, the utility model discloses a following at least one useful technological effect:
1. the walking scraper device arranged on the rack can scrape and collect waste materials generated on the bearing plate and collect the waste materials into the waste material groove, and the walking scraper device does not need to clean the bearing plate manually, so that the workload of workers is reduced, and the cleaning efficiency is improved;
2. scrape the flitch lower extreme and be provided with the brush, the brush with scrape the flitch at gliding in-process, the brush can be with the cleaner of the less waste material clearance on the bearing plate, clear up to the waste tank in.
Drawings
Fig. 1 is a schematic view of the overall structure of the present embodiment.
Fig. 2 is a schematic view showing the positions of the scraper and the scrap box of the present embodiment.
Fig. 3 is a schematic view of the scraping device in the present embodiment.
Fig. 4 is a schematic structural view of the scraper plate and the connecting rod in the present embodiment.
In the figure, 11, the base; 12. a frame; 13. a lifting mechanism; 14. a motor; 15. pressing a plate; 21. A connecting rod; 22. a guide groove; 31. a traveling scraper device; 32. a scraping plate; 33. an electric cylinder; 34. a roller; 35. a brush; 41. a waste chute; 411. an outlet; 51. a bearing plate.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1 and 2, for the utility model discloses a full-automatic compression testing machine of concrete, including base 11, frame 12 is fixed to be established on base 11. The upper surface of the base 11 is used for a load bearing plate 51. The frame 12 is provided with a lifting mechanism 13, and the upper end of the lifting mechanism 13 is connected with a motor 14 for driving the lifting mechanism 13 to lift. The lower end of the lifting mechanism 13 is connected with a pressing plate 15, the pressing plate 15 and the bearing plate 51 are both arranged horizontally, and the projections of the pressing plate 15 and the bearing plate 51 on the base 11 are the same. The concrete is placed on the bearing plate 51, the motor 14 drives the lifting mechanism 13 and the pressing plate 15 to move downwards, the concrete is extruded until the concrete is broken, and the pressure applied to the concrete at the moment is the compression value of the concrete. After the concrete is extruded, the waste is scattered on the upper surface of the bearing plate 51.
The frame 12 includes four columns and a connecting plate, the four columns are respectively fixed at four corners of the base 11, and the upper ends of the columns are connected to the connecting plate. Two connecting rods 21 are arranged between the four upright posts, the two connecting rods 21 are positioned at the same horizontal height, and the two connecting rods 21 are parallel to each other. A walking scraper 31 is arranged between the two connecting rods 21 on the frame, and the walking scraper 31 walks on the upper surface of the bearing plate 51 to scrape off waste falling on the bearing plate 51. The two sides of the bearing plate 51 are provided with waste troughs 41, the waste troughs 41 are parallel to each other, and the length direction of the waste troughs 41 is perpendicular to the traveling direction of the traveling scraper 31. Thus, the traveling scraper 31 can collect the refuse on the bearing plate 51 in the refuse chute 41. The cleaning mode does not need manual cleaning, reduces a large amount of labor force and improves the cleaning efficiency.
Referring to fig. 1 and 3, the traveling scraper 31 includes guide grooves 22 respectively formed on two connecting rods 21, the guide grooves 22 are formed along the length direction of the connecting rods 21, the two guide grooves 22 are parallel to each other, and the openings of the guide grooves 22 are opposite to each other. The two guide grooves 22 are slidably connected with a scraping plate 32, and two side edges of the scraping plate 32 can slide along the opening direction of the guide grooves 22. The lower end of the scraper 32 abuts the upper surface of the bearing plate 51, and has the same width as the bearing plate 51. The walking scraper 31 further comprises an electric cylinder 33. The U-shaped plates are fixedly welded on the two upright posts and located between the two connecting rods 21, the electric cylinder 33 is installed on the surface, close to the scraping plate 32, of the U-shaped plates, the telescopic rod of the electric cylinder 33 is connected to one surface of the scraping plate 32, and the telescopic rod of the electric cylinder 33 is parallel to the guide groove 22. The electric cylinder 33 drives the scraper plate 32 to move, and the scraper plate 32 can always scrape the waste on the upper surface of the bearing plate 51 during the movement.
In order to facilitate the sliding of the scraper 32 in the guide groove 22 while reducing the frictional force therebetween, rollers 34 are provided between the sides of the scraper 32 and the guide groove 22. Two rollers 34 are provided in each guide groove 22, and the two rollers 34 are fixed to both side edges of the scraper plate 32. The rollers 34 are provided to make the sliding movement of the scraper plate 32 in the guide groove 22 more stable.
Scrape flitch 32 and be close to the lower extreme bending type arc of bearing plate 51, the arc can play the effect of gathering together, scrapes flitch 32 and at the in-process that removes, can prevent that the waste material from dropping from the both sides of scraping flitch 32, influences the clearance effect to bearing plate 51.
Referring to fig. 4, the scraper plate 32 can clean larger waste materials on the upper surface of the bearing plate 51, and cannot clean smaller dust-like particles well. Therefore, the brush 35 is fixedly connected to the lower end of the scraper 32, the brush 35 is disposed along the width direction of the scraper 32, perpendicular to the connecting rod 21, and the length of the brush 35 is equal to the side length of the bearing plate 51. Like this, the brush 35 is at the in-process that slides with scraping flitch 32, and the lower extreme of brush 35 and the upper surface butt of bearing plate 51, and the scope of cleaning of brush 35 is as big as possible, cleans the waste material on the bearing plate 51 cleaner more, and the waste material can both be cleared up in the waste material groove 41 of bearing plate 51 both sides.
In order to clean up the waste in the waste tank 41, the outlet 411 is formed in one end of the waste tank 41, the bottom wall of the waste tank 41 is inclined and inclines to one side of the outlet 411, so that the waste falling into the waste tank 41 can leak out of the outlet 411 along the inclined waste tank 41, and the waste in the waste tank 41 can be taken out conveniently.
The implementation principle of the embodiment is as follows:
the concrete is placed on the bearing plate 51, the pressure applying plate 15 applies pressure downwards under the driving of the lifting mechanism 13 and the motor 14, and the pressure resistance of the concrete is tested after the concrete is crushed. The crushed concrete falls on the bearing plate 51, the scraper plate 32 and the brush 35 slide along the guide groove 22 under the driving of the electric cylinder 33, and in the sliding process, the waste on the upper surface of the bearing plate 51 can be scraped from two sides of the bearing plate 51, and then the waste is scraped in the waste groove 41 and slides out from the outlet 411 along the waste groove 41 which is obliquely arranged.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides a full-automatic compression testing machine of concrete, includes base (11), establishes frame (12) on base (11), establishes elevating system (13) and drive elevating system (13) motor (14) that reciprocate on frame (12), elevating system (13) are close to the one end of base (11) and are provided with and apply pressure board (15), its characterized in that: the device also comprises a bearing plate (51) arranged on the base (11), two parallel connecting rods (21) arranged on the rack (12), a traveling scraper device (31) arranged between the two connecting rods (21) and a waste tank (41) connected to one side of the bearing plate (51);
the walking scraper device (31) is used for cleaning waste materials on the bearing plate (51), and the waste material groove (41) is formed in one side of the walking scraper device (31) and used for collecting the waste materials.
2. The full-automatic concrete compression testing machine of claim 1, characterized in that: the walking scraping devices (31) are respectively arranged on guide grooves (22) on the two connecting rods (21), scraping plates (32) arranged in the guide grooves (22) in a sliding mode, and electric cylinders (33) used for driving the scraping plates (32) to move;
the two guide grooves (22) are parallel to each other;
the lower end of the scraping plate (32) is abutted against the bearing plate (51), the electric cylinder (33) is arranged on the rack (12), and the telescopic rod of the electric cylinder (33) is connected to the scraping plate (32);
in the process that the electric cylinder (33) drives the scraper plate (32) to move, the scraper plate (32) is always abutted against the bearing plate (51) and used for cleaning waste materials.
3. The full-automatic concrete compression testing machine of claim 2, characterized in that: and a roller (34) is arranged between the scraping plate (32) and the guide groove (22).
4. The full-automatic concrete compression testing machine of claim 2, characterized in that: the lower part of the scraper plate (32) is bent to form an arc-shaped plate.
5. The full-automatic concrete compression testing machine of claim 4, characterized in that: the lower end of the scraping plate (32) is provided with a brush (35), and the brush (35) is vertical to the connecting rod (21);
when the scraper plate (32) slides, the brush (35) contacts with the bearing plate (51).
6. The full-automatic concrete compression testing machine of claim 5, characterized in that: the length of the brush (35) is equal to one side of the bearing plate (51).
7. The full-automatic concrete compression testing machine of claim 2, characterized in that: the number of the waste material grooves (41) is two, and the two waste material grooves (41) are perpendicular to the sliding direction of the scraping plate (32).
8. The full-automatic concrete compression testing machine of claim 1, characterized in that: an outlet (411) is formed in one end of the waste trough (41), and the bottom wall of the waste trough (41) inclines towards one end of the outlet (411).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021259255.7U CN212513999U (en) | 2020-07-01 | 2020-07-01 | Full-automatic concrete pressure testing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021259255.7U CN212513999U (en) | 2020-07-01 | 2020-07-01 | Full-automatic concrete pressure testing machine |
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| Publication Number | Publication Date |
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| CN212513999U true CN212513999U (en) | 2021-02-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021259255.7U Active CN212513999U (en) | 2020-07-01 | 2020-07-01 | Full-automatic concrete pressure testing machine |
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| CN (1) | CN212513999U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116067761A (en) * | 2023-04-06 | 2023-05-05 | 甘肃建投商品混凝土有限公司 | Machine-made sand concrete bending resistance performance detection device |
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2020
- 2020-07-01 CN CN202021259255.7U patent/CN212513999U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116067761A (en) * | 2023-04-06 | 2023-05-05 | 甘肃建投商品混凝土有限公司 | Machine-made sand concrete bending resistance performance detection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: ZHEJIANG FANGYUAN BUILDING MATERIALS TECHNOLOGY Co.,Ltd. Assignor: TAIZHOU SIQIANG NEW BUILDING MATERIAL Co.,Ltd. Contract record no.: X2021330000306 Denomination of utility model: A fully automatic concrete pressure testing machine Granted publication date: 20210209 License type: Common License Record date: 20210929 |
|
| EE01 | Entry into force of recordation of patent licensing contract |