CN213022616U

CN213022616U - Cement compressive capacity detection device

Info

Publication number: CN213022616U
Application number: CN202021852927.5U
Authority: CN
Inventors: 张治春
Original assignee: Yibin Shixin Construction Engineering Quality Inspection Co ltd
Current assignee: Yibin Shixin Construction Engineering Quality Inspection Co ltd
Priority date: 2020-08-29
Filing date: 2020-08-29
Publication date: 2021-04-20
Anticipated expiration: 2030-08-29

Abstract

The utility model provides a cement compressive capacity detection device belongs to detection device technical field. This cement compressive capacity detection device includes resistance to compression detection device body, first centre gripping subassembly, second centre gripping subassembly and runner assembly. The cabinet body sets up the below of resistance to compression detection device body, the motor with the threaded rod is fixed top one side of the cabinet body, thread bush threaded connection is in the surface of threaded rod, the one end of push-and-pull rod with the thread bush is articulated, the backup pad with the other end of push-and-pull rod is articulated, first splint with the backup pad is connected. The fixed plate is connected at the other side of the cabinet body top, the lead screw with the fixed plate is connected, rotatory hand wheel is connected the one end of lead screw, the second splint are connected the other end of lead screw. The accuracy of the compression resistance detection data is improved, and potential safety hazards are reduced.

Description

Cement compressive capacity detection device

Technical Field

The utility model relates to a detection device field particularly, relates to a cement compressive capacity detection device.

Background

At present, carry out compressive capacity to the cement board and detect time measuring, because the multiple impact of hydraulic lifting rod, often can lead to the cement board to appear the displacement at the top of placing the board, the displacement appears in the cement board, thereby the position that hydraulic lifting rod impacted then displacement thereupon appears, make the data that the resistance to compression detected, often not accurate enough, the resistance to compression that leads to cement detects and appears combing careless, produce the piece easily when the fracture takes place for a short time simultaneously the cement piece, and at the in-process of continuous test, in order to raise the efficiency, often be difficult to with the thorough clean up of table surface, and then lead to in the test process, the cement piece takes place to sideslip or the rolling condition, not only influence the accuracy nature of test data next time, but also can bring certain potential safety hazard. How to invent a cement compressive capacity detection device to improve the problems becomes a problem to be solved currently.

SUMMERY OF THE UTILITY MODEL

In order to compensate above not enough, the utility model provides a cement compressive capacity detection device aims at improving because the cement slab appears the displacement and makes the data that the resistance to compression detected, often is not accurate enough, leads to the resistance to compression of cement to detect appearing careless hourglass to and produce the piece easily when the cement piece breaks, the clean up not only influences the accuracy nature of test data next time, but also can bring the problem of certain potential safety hazard.

The utility model discloses a realize like this:

the utility model provides a cement compressive capacity detection device includes resistance to compression detection device body, first centre gripping subassembly, second centre gripping subassembly and runner assembly.

The first clamping assembly comprises a cabinet body, a motor, a threaded rod, a threaded sleeve, a push-pull rod, a supporting plate and a first clamping plate, the cabinet body is arranged below the compression-resistant detection device body, the motor and the threaded rod are fixed on one side of the upper portion of the cabinet body, the threaded rod is connected with the output end of the motor in a rotating mode, the threaded sleeve is in threaded connection with the outer surface of the threaded rod, one end of the push-pull rod is hinged to the threaded sleeve, the supporting plate is hinged to the other end of the push-pull rod, and the first clamping plate is connected with the supporting plate.

The second centre gripping subassembly includes fixed plate, lead screw, rotatory hand wheel and second splint, the fixed plate is connected the opposite side of the cabinet body top, the lead screw with the fixed plate is connected, rotatory hand wheel is connected the one end of lead screw, the second splint are connected the other end of lead screw.

The rotating assembly comprises a lifting piece and a placing plate, the lifting piece is arranged inside the cabinet body, one side of the placing plate is rotatably connected to the upper surface of the cabinet body, and the other side of the placing plate is fixedly connected with the output end of the lifting piece.

The utility model discloses an in the embodiment, the below of the cabinet body is connected with the supporting leg, the bottom fixedly connected with lower margin of supporting leg.

The utility model discloses an in the embodiment, the cabinet door has been seted up to one side of the cabinet body, be provided with the handle on the cabinet door.

In an embodiment of the present invention, the threaded rod includes a first rod body and a second rod body, one end of the first rod body is connected to the output of the motor, and the second rod body is fixedly connected to the other end of the first rod body.

In an embodiment of the present invention, the first rod and the second rod have opposite threads and the same pitch.

The utility model discloses an in the embodiment, the top of the cabinet body is connected with the connecting rod, the connecting rod is fixed the below of thread bush.

In an embodiment of the present invention, a clamping sleeve is connected between the first clamping plate and the supporting plate, the clamping sleeve is fixedly connected with the supporting plate, and a fixing column is connected between the clamping sleeve and the first clamping plate.

In an embodiment of the present invention, the screw rod is connected with a fixing sleeve, the fixing sleeve is communicated with the fixing plate, and the screw rod is connected with the fixing sleeve by screw threads.

The utility model discloses an in the embodiment, the internal connection of the cabinet body has the support column, the one end of support column with the bottom of the cabinet body is connected, the other end of support column with place the board and connect.

The utility model discloses an in the embodiment, the support column includes first cylinder and second cylinder, the bottom of first cylinder with the bottom of the cabinet body is connected, second cylinder sliding connection be in the top of first cylinder, second cylinder is connected place the below of board.

The utility model has the advantages that: the utility model discloses a cement compressive capacity detection device who obtains through above-mentioned design, when using, the cement board that will detect is placed the board of placing on the cabinet body, drive the threaded rod through the starter motor and rotate, make between the thread bush be close to each other or keep away from, thereby make the push-and-pull rod drive backup pad and first splint move, make first splint contact with cement board one side that detects, then rotate rotatory hand wheel and can drive lead screw and second splint and move, contact second splint and the cement board opposite side that detects, realize fixing the cement board that will detect, then carry out the resistance to compression detection to the cement board through the resistance to compression detection device body, after once the detection is accomplished, push and pull the board of placing through starting the lift, will place one side of board and stimulate to the cabinet internal, make the piece that produces when the cement piece breaks roll from placing the board and fall into the cabinet internal, the convenience is cleared up placing the board, has reduced the influence that causes next time detecting, is favorable to improving the accuracy that the resistance to compression detected data, is favorable to reducing the potential safety hazard.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a schematic structural view of a cement compressive capacity detection device provided by an embodiment of the present invention;

fig. 2 is a schematic structural view of a first clamping assembly and a second clamping assembly provided in an embodiment of the present invention;

fig. 3 is a schematic structural view of a rotating assembly according to an embodiment of the present invention;

fig. 4 is a schematic view of a cabinet structure provided by an embodiment of the present invention.

In the figure: 100-compression resistance detection device body; 200-a first clamping assembly; 210-a cabinet body; 212-support legs; 214-ground leg; 216-cabinet door; 218-a handle; 220-a motor; 230-a threaded rod; 232-a first rod; 234-a second rod; 240-thread bush; 250-a connecting rod; 260-a push-pull rod; 270-a support plate; 280-jacket; 290-a first splint; 292-a fixed column; 300-a second clamping assembly; 310-a fixed plate; 320-a screw rod; 330-a fixation sleeve; 340-rotating the hand wheel; 350-a second splint; 400-a rotating assembly; 410-a lifting member; 420-placing the plate; 430-support column; 432-a first cylinder; 434-second cylinder.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Examples

Referring to fig. 1-4, the present invention provides a technical solution: a cement compression resistance detection device comprises a compression resistance detection device body 100, a first clamping assembly 200, a second clamping assembly 300 and a rotating assembly 400.

Referring to fig. 1, 2 and 4, the first clamping assembly 200 includes a cabinet 210, a motor 220, a threaded rod 230, a threaded sleeve 240, a push-pull rod 260, a supporting plate 270 and a first clamping plate 290, the cabinet 210 is disposed below the compression-resistant detection apparatus body 100, a supporting leg 212 is connected below the cabinet 210, a ground pin 214 is fixedly connected to a bottom end of the supporting leg 212, and the supporting leg 212 and the ground pin 214 are disposed to facilitate the cabinet 210 to be placed more stably. A cabinet door 216 is opened at one side of the cabinet body 210, and a handle 218 is arranged on the cabinet door 216. Set up cabinet door 216 and be convenient for clear up the inside of cabinet body 210, motor 220 and threaded rod 230 are fixed in the top one side of cabinet body 210, and threaded rod 230 rotates with the output of motor 220 to be connected, and threaded rod 230 includes first body of rod 232 and second body of rod 234, and the one end of the first body of rod 232 rotates with the output of motor 220 to be connected, the other end fixed connection of the second body of rod 234 and the first body of rod 232. The first rod 232 and the second rod 234 are oppositely threaded and have the same pitch. The threaded sleeve 240 is in threaded connection with the outer surface of the threaded rod 230, one end of the push-pull rod 260 is hinged to the threaded sleeve 240, the connecting rod 250 is connected to the upper portion of the cabinet 210, and the connecting rod 250 is fixed to the lower portion of the threaded sleeve 240. The connecting rod 250 is provided to support the threaded sleeve 240, the supporting plate 270 is hinged to the other end of the push-pull rod 260, and the first clamping plate 290 is connected to the supporting plate 270. A clamping sleeve 280 is connected between the first clamping plate 290 and the supporting plate 270, the clamping sleeve 280 is fixedly connected with the supporting plate 270, and a fixing column 292 is connected between the clamping sleeve 280 and the first clamping plate 290. Through threaded connection between fixed column 292 and the jacket 280, set up like this and make first splint 290 can follow and dismantle on the jacket 280, when the cement board is more regular, can use first splint 290 to carry out the centre gripping, can use the jacket 280 to carry out the centre gripping when the cement board is irregular, be favorable to fixing the cement board of different shapes.

Referring to fig. 1 and 2, the second clamping assembly 300 includes a fixing plate 310, a screw 320, a rotating handwheel 340 and a second clamping plate 350, the fixing plate 310 is connected to the other side of the upper portion of the cabinet 210, the screw 320 is connected to the fixing plate 310, the screw 320 is connected to a fixing sleeve 330, the fixing sleeve 330 is communicated with the fixing plate 310, and the screw 320 is in threaded connection with the fixing sleeve 330. The rotating handwheel 340 is connected with one end of the screw 320, and the second clamping plate 350 is connected with the other end of the screw 320.

Referring to fig. 1 and 3, the rotating assembly 400 includes a lifting member 410 and a placing plate 420, the lifting member 410 is disposed inside the cabinet 210, in the present invention, the lifting member 410 is an electric push rod, one side of the placing plate 420 is rotatably connected to the upper surface of the cabinet 210, the placing plate 420 is flush with the upper surface of the cabinet 210, and the other side of the placing plate 420 is fixedly connected to the output end of the lifting member 410. The inside of the cabinet 210 is connected with a support column 430, one end of the support column 430 is connected with the bottom end of the cabinet 210, and the other end of the support column 430 is connected with the placing plate 420. The supporting column 430 includes a first column 432 and a second column 434, a bottom end of the first column 432 is connected with a bottom end of the cabinet 210, the second column 434 is slidably connected above the first column 432, and the second column 434 is connected below the placing plate 420.

The working principle of the cement compression resistance detection device is as follows: when the device is used, a cement board to be detected is placed on the placing plate 420 on the cabinet body 210, the threaded rod 230 is driven to rotate by the starting motor 220, the threads of the first rod body 232 and the second rod body 234 are opposite, the thread pitches are the same, the threaded sleeves 240 are close to or far away from each other, the push-pull rod 260 drives the supporting plate 270 and the first clamping plate 290 to move, the first clamping plate 290 is in contact with one side of the cement board to be detected, then the rotating hand wheel 340 is rotated to drive the screw rod 320 and the second clamping plate 350 to move, the second clamping plate 350 is in contact with the other side of the cement board to be detected, the cement board to be detected is fixed, the fixed column 292 is in threaded connection with the jacket 280, the first clamping plate 290 can be detached from the jacket 280, when the cement board is regular, the first clamping plate 290 can be used for clamping, when the cement board is irregular, the jacket 280 can be used for, is beneficial to fixing cement boards with different shapes. Then carry out the resistance to compression detection to the cement board through resistance to compression detection device body 100, after once detecting the completion, carry out the push-and-pull to placing board 420 through starting lift piece 410, will place a lateral of board 420 and stimulate in the cabinet body 210, make the piece that produces when the cement piece splits roll to the cabinet body 210 on placing board 420 in, conveniently clear up placing board 420, reduced the influence that causes next time detecting, conveniently clear up the piece that will roll to the cabinet body 210 in through seting up cabinet door 216. The problem of because the cement slab appear the displacement and make the data that the resistance to compression detected, often not accurate enough, lead to the resistance to compression of cement to detect careless neglect of careless to and produce the piece easily when the cement piece breaks off is improved, the clearance is unclean not only influences the accuracy nature of test data next time, but also can bring certain potential safety hazard.

It should be noted that the specific model specifications of the motor 220 and the lifting element 410 need to be determined by type selection according to the actual specification of the device, and the specific type selection calculation method adopts the prior art in the field, so detailed description is omitted.

The power supply of the motor 220 and the elevating member 410 and the principle thereof will be apparent to those skilled in the art and will not be described in detail herein.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A cement compressive capacity detection device is characterized by comprising

A compression resistance detection device body (100);

the first clamping assembly (200) comprises a cabinet body (210), a motor (220), a threaded rod (230), a threaded sleeve (240), a push-pull rod (260), a supporting plate (270) and a first clamping plate (290), the cabinet body (210) is arranged below the compression resistance detection device body (100), the motor (220) and the threaded rod (230) are fixed on one side above the cabinet body (210), the threaded rod (230) is rotatably connected with the output end of the motor (220), the threaded sleeve (240) is in threaded connection with the outer surface of the threaded rod (230), one end of the push-pull rod (260) is hinged to the threaded sleeve (240), the supporting plate (270) is hinged to the other end of the push-pull rod (260), and the first clamping plate (290) is connected with the supporting plate (270);

the second clamping assembly (300) comprises a fixing plate (310), a screw rod (320), a rotating hand wheel (340) and a second clamping plate (350), the fixing plate (310) is connected to the other side above the cabinet body (210), the screw rod (320) is connected with the fixing plate (310), the rotating hand wheel (340) is connected to one end of the screw rod (320), and the second clamping plate (350) is connected to the other end of the screw rod (320);

the rotating assembly (400), the rotating assembly (400) includes a lifting piece (410) and a placing plate (420), the lifting piece (410) is arranged inside the cabinet body (210), one side of the placing plate (420) is rotatably connected to the upper surface of the cabinet body (210), and the other side of the placing plate (420) is fixedly connected with the output end of the lifting piece (410).

2. The cement compression resistance detection device as claimed in claim 1, wherein a support leg (212) is connected to the lower portion of the cabinet body (210), and a ground pin (214) is fixedly connected to the bottom end of the support leg (212).

3. The cement pressure resistance detection device as claimed in claim 1, wherein a cabinet door (216) is opened at one side of the cabinet body (210), and a handle (218) is disposed on the cabinet door (216).

4. The cement compression resistance detection device as claimed in claim 1, wherein the threaded rod (230) comprises a first rod (232) and a second rod (234), one end of the first rod (232) is rotatably connected with the output end of the motor (220), and the second rod (234) is fixedly connected with the other end of the first rod (232).

5. The cement compressive capacity testing device as claimed in claim 4, wherein the threads of the first rod (232) and the second rod (234) are opposite and have the same pitch.

6. The cement pressure resistance detection device as claimed in claim 1, wherein a connection rod (250) is connected to the upper portion of the cabinet (210), and the connection rod (250) is fixed below the threaded sleeve (240).

7. The cement pressure resistance detection device according to claim 1, wherein a jacket (280) is connected between the first clamping plate (290) and the support plate (270), the jacket (280) is fixedly connected with the support plate (270), and a fixing column (292) is connected between the jacket (280) and the first clamping plate (290).

8. The cement pressure resistance testing device as claimed in claim 1, wherein a fixing sleeve (330) is connected to said screw (320), said fixing sleeve (330) is communicated with said fixing plate (310), and said screw (320) is in threaded connection with said fixing sleeve (330).

9. The cement pressure resistance detection device as claimed in claim 1, wherein a support column (430) is connected inside the cabinet body (210), one end of the support column (430) is connected with the bottom end of the cabinet body (210), and the other end of the support column (430) is connected with the placing plate (420).

10. The cement pressure resistance detection device as claimed in claim 9, wherein the supporting column (430) comprises a first column (432) and a second column (434), a bottom end of the first column (432) is connected with a bottom end of the cabinet body (210), the second column (434) is slidably connected above the first column (432), and the second column (434) is connected below the placing plate (420).