CN214472402U

CN214472402U - Anti testing machine that rolls over of cement

Info

Publication number: CN214472402U
Application number: CN202120456606.1U
Authority: CN
Inventors: 康邵彬; 刘俊华; 郭耀东
Original assignee: Gongyi Shengshi Building Materials Co ltd
Current assignee: Gongyi Shengshi Building Materials Co ltd
Priority date: 2021-03-03
Filing date: 2021-03-03
Publication date: 2021-10-22
Anticipated expiration: 2031-03-03

Abstract

The utility model discloses an anti testing machine that rolls over of cement, include protection machanism, be used for applying the mechanism of exerting pressure to the cement piece, protection machanism internally mounted has the mechanism of exerting pressure still includes supporting mechanism, collection mechanism, supporting mechanism sets up the mechanism below of exerting pressure, it fixes to collect the mechanism the protection machanism below. The utility model discloses a set up supporting mechanism, electric putter is flexible can be adjusted the distance between two supporting seats for the supporting seat can support the cement piece of different length, thereby makes the device can carry out the test of different length cement pieces and detect, collects the mechanism through setting up, and the cement piece after breaking drops in the collection box, has so improved the result of use of device.

Description

Anti testing machine that rolls over of cement

Technical Field

The utility model relates to a cement test equipment technical field especially relates to an anti testing machine that rolls over of cement.

Background

The quality of cement is directly related to the quality of concrete and related products, and is related to the safety performance of buildings. The flexural strength test of the cement is carried out to measure the shearing resistance of the cement material and the strength grade of the cement so as to ensure the safety of buildings.

The existing cement bending tester has the following problems to be solved:

1. most of the cement blocks can only be supported by the cement blocks with fixed length, and the test detection of the cement blocks with different lengths cannot be carried out;

2. the cement blocks are inconvenient to scatter and collect everywhere after being broken.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an anti testing machine that rolls over of cement in order to solve above-mentioned problem just.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

a cement bending resistance testing machine comprises a protection mechanism and a pressure applying mechanism used for applying pressure to a cement block, wherein the pressure applying mechanism is arranged in the protection mechanism, the cement bending resistance testing machine also comprises a supporting mechanism and a collecting mechanism, the supporting mechanism is arranged below the pressure applying mechanism, and the collecting mechanism is fixed below the protection mechanism;

the protection mechanism comprises a protection box, a controller, a box door, an observation window and a first handle, wherein the controller is fixed on the side surface of the protection box, the box door is installed on the front part of the protection box, the observation window is installed on the box door, and the first handle is fixed on the front part of the box door;

the supporting mechanism comprises an electric push rod, a moving block, a sliding rod, a moving rod and a supporting seat, wherein the moving block is installed at one end of the electric push rod, the sliding rod is arranged above and below the electric push rod, the moving rod is fixed above the moving block, and the supporting seat is fixed above the moving rod;

the collecting mechanism comprises a base, a sliding rail, a collecting box, a baffle and a second handle, wherein the sliding rail is arranged in the base, the collecting box is arranged above the sliding rail, the baffle is fixed on the front portion of the collecting box, and the second handle is fixed on the front portion of the baffle.

Preferably, the mechanism of exerting pressure includes pneumatic cylinder, bracing piece, piston rod, mounting panel, pressure sensor, briquetting, install the pneumatic cylinder both sides the bracing piece, install the pneumatic cylinder below the piston rod, the piston rod below is fixed with the mounting panel, install the mounting panel below pressure sensor, install the pressure sensor below the briquetting, the mounting panel with the piston rod welding, pressure sensor with the mounting panel passes through bolted connection.

Preferably, the mechanism of exerting pressure includes pneumatic cylinder, piston rod, mounting panel, pressure sensor, briquetting, riser, diaphragm, the pneumatic cylinder both sides are provided with the riser, be fixed with on the riser the diaphragm, two be provided with between the diaphragm the piston rod, the piston rod below is fixed with the mounting panel, install the mounting panel below pressure sensor, install the pressure sensor below the briquetting, the diaphragm with the riser welding.

Preferably, the controller is connected with the protective box through bolts, the box door is connected with the protective box through hinges, and the first handle is welded with the box door.

Preferably, the moving block is welded to the electric push rod, the moving rod is welded to the moving block, and the support seat is welded to the moving rod.

Preferably, the slide rail is welded with the base, the baffle is welded with the collection box, and the second handle is welded with the baffle.

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

1. by arranging the supporting mechanism, the distance between the two supporting seats can be adjusted by stretching the electric push rod, so that the supporting seats can support cement blocks with different lengths, and the device can perform test detection on the cement blocks with different lengths;

2. through setting up the collection mechanism, the cement piece after breaking drops in the collection box, so improved the result of use of device.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a schematic structural view of a cement bending resistance testing machine according to the present invention;

FIG. 2 is a front view of the anti-bending cement testing machine of the present invention;

fig. 3 is a schematic view of a first internal structure of the cement bending resistance testing machine of the present invention;

fig. 4 is a schematic view of a second internal structure of the cement bending resistance testing machine of the present invention;

fig. 5 is the utility model discloses a structural schematic of supporting seat in anti testing machine of rolling over of cement.

The reference numerals are explained below:

1. a protection mechanism; 101. a protective box; 102. a controller; 103. a box door; 104. an observation window; 105. a first handle; 2. a pressure applying mechanism; 201. a hydraulic cylinder; 202. a support bar; 203. a piston rod; 204. mounting a plate; 205. a pressure sensor; 206. briquetting; 207. a vertical plate; 208. a transverse plate; 3. a support mechanism; 301. an electric push rod; 302. a moving block; 303. a slide bar; 304. a travel bar; 305. a supporting seat; 4. a collection mechanism; 401. a base; 402. a slide rail; 403. a collection box; 404. a baffle plate; 405. a second handle.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being 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", etc. 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," "second," etc. 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 otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be further explained with reference to the accompanying drawings:

example 1

As shown in fig. 1, 2, 3 and 5, the cement bending resistance testing machine comprises a protection mechanism 1 and a pressure applying mechanism 2 for applying pressure to a cement block, wherein the pressure applying mechanism 2 is installed in the protection mechanism 1, the cement bending resistance testing machine further comprises a supporting mechanism 3 and a collecting mechanism 4, the supporting mechanism 3 is arranged below the pressure applying mechanism 2, and the collecting mechanism 4 is fixed below the protection mechanism 1;

the protection mechanism 1 comprises a protection box 101, a controller 102, a box door 103, an observation window 104 and a first handle 105, wherein the controller 102 is fixed on the side surface of the protection box 101, the model of the controller 102 is HACH-SC1000, the box door 103 is installed on the front part of the protection box 101, the observation window 104 is installed on the box door 103, and the first handle 105 is fixed on the front part of the box door 103;

the supporting mechanism 3 comprises an electric push rod 301, a moving block 302, a sliding rod 303, a moving rod 304 and a supporting seat 305, wherein the moving block 302 is installed at one end of the electric push rod 301, the sliding rod 303 is arranged above and below the electric push rod 301, the moving rod 304 is fixed above the moving block 302, and the supporting seat 305 is fixed above the moving rod 304;

the collecting mechanism 4 comprises a base 401, a sliding rail 402, a collecting box 403, a baffle 404 and a second handle 405, wherein the sliding rail 402 is installed inside the base 401, the collecting box 403 is arranged above the sliding rail 402, the baffle 404 is fixed at the front part of the collecting box 403, and the second handle 405 is fixed at the front part of the baffle 404.

The pressing mechanism 2 comprises a hydraulic cylinder 201, a support rod 202, a piston rod 203, an installation plate 204, a pressure sensor 205 and a pressing block 206, the support rod 202 is installed on two sides of the hydraulic cylinder 201, the piston rod 203 is installed below the hydraulic cylinder 201, the installation plate 204 is fixed below the piston rod 203, the pressure sensor 205 is installed below the installation plate 204, the model of the pressure sensor 205 is PSAN-V01CV-RC1/8, the pressing block 206 is installed below the pressure sensor 205, the installation plate 204 is welded with the piston rod 203, and the pressure sensor 205 is connected with the installation plate 204 through bolts; the controller 102 is connected with the protection box 101 through bolts, the box door 103 is connected with the protection box 101 through hinges, and the first handle 105 is welded with the box door 103; the moving block 302 is welded with the electric push rod 301, the moving rod 304 is welded with the moving block 302, and the supporting seat 305 is welded with the moving rod 304; the sliding rail 402 is welded with the base 401, the baffle 404 is welded with the collecting box 403, and the second handle 405 is welded with the baffle 404.

In the above structure: when the device is used, the distance between the two supporting seats 305 is adjusted according to the length of the cement block, the electric push rod 301 is started, the electric push rod 301 stretches and retracts to drive the moving block 302 to move along the sliding rod 303, the moving block 302 drives the supporting seats 305 to move through the moving rod 304, the distance between the two supporting seats 305 is adjusted in such a way, the cement block is placed above the supporting seats 305, the box door 103 is closed, device operation parameters are set, the controller 102 starts to operate, the hydraulic cylinder 201 controls the piston rod 203 to extend, the piston rod 203 extends to drive the pressing block 206 to descend, the pressing block 206 descends to be in contact with the cement block so as to apply pressure to the cement block, the pressure sensor 205 detects the applied pressure, the anti-bending degree of the cement can be detected by continuously increasing the pressure, when the applied pressure reaches a certain value, the cement block falls, the broken cement block falls into the collecting box 403, and the hydraulic cylinder 201 is in the operation process, the two support rods 202 cooperate together to support and fix the same.

Example 2

As shown in fig. 1, 2, 4 and 5, the difference between the embodiment 2 and the embodiment 1 is that the support rod 202 is replaced by a vertical plate 207 and a transverse plate 208, and the vertical plate 207 and the transverse plate 208 cooperate to support and fix the hydraulic cylinder 201 during operation.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. The utility model provides an anti testing machine that rolls over of cement, includes protection machanism (1), is used for applying the mechanism of exerting pressure (2) of pressure to the cement piece, protection machanism (1) internally mounted have mechanism of exerting pressure (2), its characterized in that: the device is characterized by further comprising a supporting mechanism (3) and a collecting mechanism (4), wherein the supporting mechanism (3) is arranged below the pressing mechanism (2), and the collecting mechanism (4) is fixed below the protecting mechanism (1);

the protection mechanism (1) comprises a protection box (101), a controller (102), a box door (103), an observation window (104) and a first handle (105), wherein the controller (102) is fixed on the side surface of the protection box (101), the box door (103) is installed on the front portion of the protection box (101), the observation window (104) is installed on the box door (103), and the first handle (105) is fixed on the front portion of the box door (103);

the supporting mechanism (3) comprises an electric push rod (301), a moving block (302), a sliding rod (303), a moving rod (304) and a supporting seat (305), the moving block (302) is installed at one end of the electric push rod (301), the sliding rod (303) is arranged above and below the electric push rod (301), the moving rod (304) is fixed above the moving block (302), and the supporting seat (305) is fixed above the moving rod (304);

the collecting mechanism (4) comprises a base (401), a sliding rail (402), a collecting box (403), a baffle (404) and a second handle (405), wherein the sliding rail (402) is installed inside the base (401), the collecting box (403) is arranged above the sliding rail (402), the baffle (404) is fixed to the front portion of the collecting box (403), and the second handle (405) is fixed to the front portion of the baffle (404).

2. The cement bending tester according to claim 1, characterized in that: mechanism (2) of exerting pressure includes pneumatic cylinder (201), bracing piece (202), piston rod (203), mounting panel (204), pressure sensor (205), briquetting (206), install pneumatic cylinder (201) both sides bracing piece (202), install pneumatic cylinder (201) below piston rod (203), piston rod (203) below is fixed with mounting panel (204), install mounting panel (204) below pressure sensor (205), install pressure sensor (205) below briquetting (206), mounting panel (204) with piston rod (203) welding, pressure sensor (205) with mounting panel (204) pass through bolted connection.

3. The cement bending tester according to claim 1, characterized in that: mechanism (2) of exerting pressure includes pneumatic cylinder (201), piston rod (203), mounting panel (204), pressure sensor (205), briquetting (206), riser (207), diaphragm (208), pneumatic cylinder (201) both sides are provided with riser (207), be fixed with on riser (207) diaphragm (208), two be provided with between diaphragm (208) piston rod (203), piston rod (203) below is fixed with mounting panel (204), install mounting panel (204) below pressure sensor (205), install pressure sensor (205) below briquetting (206), diaphragm (208) with riser (207) welding.

4. The cement bending tester according to claim 1, characterized in that: the controller (102) is connected with the protection box (101) through bolts, the box door (103) is connected with the protection box (101) through hinges, and the first handle (105) is welded with the box door (103).

5. The cement bending tester according to claim 1, characterized in that: the moving block (302) is welded with the electric push rod (301), the moving rod (304) is welded with the moving block (302), and the supporting seat (305) is welded with the moving rod (304).

6. The cement bending tester according to claim 1, characterized in that: the sliding rail (402) is welded with the base (401), the baffle (404) is welded with the collecting box (403), and the second handle (405) is welded with the baffle (404).