CN218035987U

CN218035987U - Impervious examination mould

Info

Publication number: CN218035987U
Application number: CN202222028802.6U
Authority: CN
Inventors: 刘彩霞; 黄伟; 周靖宇
Original assignee: Shenzhen Tianyi Technology Co ltd
Current assignee: Shenzhen Tianyi Technology Co ltd
Priority date: 2022-08-03
Filing date: 2022-08-03
Publication date: 2022-12-13
Anticipated expiration: 2032-08-03

Abstract

The utility model relates to an impervious examination mould technical field, especially an impervious examination mould, including two examination mould frames, two rotate between the examination mould frame and be connected with the pivot, the inboard bottom fixedly connected with base plate of examination mould frame and a plurality of vibrating motor, a vibrating motor's a top fixedly connected with fly leaf. The utility model has the advantages that: through the inside fly leaf that sets up the area vibrating motor at the examination template frame, when making the device accomplish the test block preparation and need the drawing of patterns, can start vibrating motor and drive the activity and do at certain within range reciprocating motion, make the test block break away from with the examination mould under the effect of vibrations, thereby avoid the concrete test block to solidify the back and lead to the condition of drawing of patterns difficulty with the examination mould adhesion, set up the relative rotation that can avoid its influence two examination template frames with a base plate and be connected with an examination template frame, improve the inside leakproofness of examination template frame through set up the sealing ring in the outside at the fly leaf, avoid when concreting liquid reachs the condition of damaging vibrating motor between base plate and the fly leaf.

Description

Impervious examination mould

Technical Field

The utility model relates to an impervious examination mould technical field, especially an impervious examination mould.

Background

The concrete impermeability test mold is used for preparing impermeability test blocks, is suitable for molding various concrete test pieces, and is also applied to buildings, bridges and the like which are made of cast iron or steel, and the inner surface of the concrete impermeability test mold is machined to be smooth.

The adjustable concrete impermeability test mold disclosed in the chinese patent CN201420356714.1 adopts a lock catch structure and a waterproof cushion lining, solves the problems that the original test mold is not easy to install and disassemble and water is easy to leak in the experimental process, and improves the efficiency and accuracy of the concrete impermeability experiment.

The existing impervious test die has the following defects: when the existing impervious test mold is demolded, the concrete test block is difficult to separate from the mold, and time and labor are wasted.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's shortcoming, provide an impervious examination mould, effectively solved prior art not enough.

The purpose of the utility model is realized through the following technical scheme: the utility model provides an impervious examination mould, includes two examination mould frames, two it is connected with the pivot to rotate between the examination mould frame, two fixed plates of the equal fixedly connected with in top and the bottom of examination mould frame opposite side, the inboard bottom fixedly connected with base plate of examination mould frame, a plurality of vibrating motors of top fixedly connected with of base plate, the same fly leaf of top fixedly connected with of vibrating motor.

Optionally, the two test mold frames are semi-cylindrical, the top and the bottom of the outer side of each test mold frame are fixedly connected with extension plates, and a plurality of plate ribs are fixedly connected between the extension plates.

Adopt above-mentioned technical scheme: make its cross-section form L shape through the cooperation of extension board with the examination diaphragm frame and buckle, improve the resistance to compression load of examination diaphragm frame, avoid the concrete test block in the examination diaphragm frame to lead to the circumstances that examination diaphragm frame warp at the drawing of patterns in-process, the compressive capacity that the board muscle also can further improve the examination diaphragm frame simultaneously.

Optionally, the two fixing plates on the same side are respectively fixedly connected with the two test mold frames, threaded holes are formed in the middle of the fixing plates, the positions and the diameters of the threaded holes in the two fixing plates are matched, and the distance between the two fixing plates on the same side is larger than one millimeter.

Adopt above-mentioned technical scheme: through passing the fixed plate of two merges with the bolt and making it merge and fix two examination mould frames, avoid two examination mould frame separation before the concrete test block does not solidify to influence the condition of test block shape, the distance between two fixed plates of restriction can avoid two examination mould frames to rotate the condition that drives mutual interference of fixed plate rotation time.

Optionally, the substrate is fixedly connected with the test mold frame on one side, and the diameters of the substrate and the movable plate are both matched with the inner diameter of the test mold frame.

Adopt above-mentioned technical scheme: through the fly leaf of taking vibrating motor is set up in the inside at examination die frame, when making the device accomplish the test block preparation and need the drawing of patterns, can start vibrating motor and drive the activity and do at certain within range reciprocating motion, make the test block break away from with examination mould under the effect of vibrations to avoid the concrete test block to solidify the back and the circumstances that leads to the drawing of patterns difficulty with examination mould adhesion, set up the base plate and be connected with an examination die frame and can avoid its relative rotation that influences two examination die frames.

Optionally, the outside fixedly connected with sealing ring of fly leaf, the diameter of sealing ring and the diameter looks adaptation of fly leaf.

Adopt above-mentioned technical scheme: the sealing ring is arranged on the outer side of the movable plate to improve the sealing performance inside the test mold frame, and the situation that liquid reaches the space between the base plate and the movable plate to damage the vibration motor when concrete is poured is avoided.

Optionally, one side of the test mold frame is provided with a control switch, and the control switch is electrically connected with the four vibrating motors.

The utility model has the advantages of it is following:

1. this impervious examination mould makes its cross-section form L shape through the cooperation of extension board with the examination mould frame and buckles, improves the resistance to compression load of examination mould frame, avoids the concrete test block in the examination mould frame to lead to the circumstances that examination mould frame warp at the drawing of patterns in-process, and the plate muscle also can further improve the compressive capacity of examination mould frame simultaneously.

2. This impervious examination mould makes it merge two examination mould frames and fix through passing the fixed plate of two merges with the bolt, avoids two examination mould frame separation before the concrete test block does not solidify to influence the condition of test block shape, and the distance between two fixed plates of restriction can avoid two examination mould frames to rotate the condition that drives mutual interference of fixed plate rotation time.

3. This impervious examination mould, through the fly leaf of taking vibrating motor in the inside setting of examination mould frame, when making the device accomplish the test block preparation and need the drawing of patterns, can start vibrating motor drive activity and do at certain extent reciprocating motion, make the test block break away from with the examination mould under the effect of vibrations, thereby avoid the concrete test block to solidify the back and try the mould adhesion and lead to the condition of drawing of patterns difficulty, be connected the relative rotation that can avoid its two examination mould frames of influence with a base plate setting and a examination mould frame, set up the sealing ring through the outside at the fly leaf and improve the inside leakproofness of examination mould frame, avoid pouring the condition that liquid reachs the vibrating motor between base plate and the fly leaf occasionally.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1;

fig. 3 is a rear view structure diagram of the present invention;

FIG. 4 is a schematic sectional view of the present invention;

fig. 5 is an enlarged schematic view of the structure at B in fig. 5 according to the present invention.

In the figure: 1-a test mold frame, 2-a rotating shaft, 3-a fixed plate, 4-a base plate, 5-a vibration motor, 6-a movable plate, 7-an extension plate, 8-a plate rib and 9-a control switch.

Detailed Description

Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary intended for explaining the present invention, and should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be 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 according to specific situations by those of ordinary skill in the art.

As shown in fig. 1 to 5, an anti-seepage test mold comprises two test mold frames 1, a rotating shaft 2 is rotatably connected between the two test mold frames 1, two fixing plates 3 are fixedly connected to the top and the bottom of the other side of each test mold frame 1, a base plate 4 is fixedly connected to the bottom of the inner side of each test mold frame 1, a plurality of vibrating motors 5 are fixedly connected to the top of each base plate 4, and a movable plate 6 is fixedly connected to the top of each vibrating motor 5.

Example 1: two examination framed 1 are the halfcylinder, the equal fixedly connected with extension board 7 in top and the bottom in the 1 outside of examination framed, a plurality of slab reinforcement 8 of fixedly connected with between the extension board 7, make its cross-section form L shape through extension board 7 and examination framed 1's cooperation and buckle, improve examination framed 1's compressive load, avoid the concrete test block in examination framed 1 to lead to the condition that examination framed 1 warp at the drawing of patterns in-process, slab reinforcement 8 also can further improve examination framed 1's compressive capacity simultaneously.

Example 2: two fixed plates 3 of homonymy respectively with 1 fixed connection of two examination mould frames, threaded hole has all been seted up at the middle part of fixed plate 3, threaded hole position diameter homogeneous phase adaptation on two fixed plates 3, the distance between two fixed plates 3 of homonymy is greater than a millimeter, make it merge and fix two examination mould frames 1 through passing two fixed plates 3 that merge with the bolt, avoid two examination mould frames 1 before the concrete test block does not solidify to separate the condition that influences the test block shape, the distance between two fixed plates 3 of restriction can avoid two examination mould frames 1 to drive the condition of mutual interference when fixed plate 3 rotates.

Example 3: base plate 4 and one side examination mould frame 1 fixed connection, the diameter of base plate 4 and fly leaf 6 all with the internal diameter looks adaptation of examination mould frame 1, through the fly leaf 6 of taking vibrating motor in the inside setting of examination mould frame 1, when making the device accomplish the test block preparation and need the drawing of patterns, can start vibrating motor 5 and drive the activity and do 6 at certain extent reciprocating motion, make the test block break away from with the examination mould under the effect of vibrations, thereby avoid the concrete test block to solidify the back and lead to the condition of drawing of patterns difficulty with the examination mould adhesion, set up base plate 4 and be connected with an examination mould frame 1 and can avoid its relative rotation that influences two examination mould frames 1.

Example 4: the outside fixedly connected with sealing ring of fly leaf 6, the diameter of sealing ring and the diameter looks adaptation of fly leaf 6 improve the inside leakproofness of examination mould frame 1 through set up the sealing ring in the outside of fly leaf 6, avoid when concreting liquid to arrive the condition of damaging vibrating motor 5 between base plate 4 and the fly leaf 6.

Example 5: one side of the test die frame 1 is provided with a control switch 9, and the control switch 9 is electrically connected with the four vibration motors 5.

The working principle of the utility model is as follows:

s1, combining the two test mold frames, processing a bolt to penetrate through a fixing plate to complete fixing, and pouring concrete into the inner part;

and S2, after the concrete is solidified, starting a vibration motor to enable a movable plate to reciprocate to accelerate the demolding efficiency of the test block.

Compared with the prior art, the utility model discloses for prior art have following beneficial effect:

1. this impervious examination mould makes its cross-section form L shape through extension board 7 and examination mould frame 1's cooperation and buckles, improves examination mould frame 1's resistance to compression load, avoids the concrete test block in examination mould frame 1 to lead to the condition that examination mould frame 1 warp at the drawing of patterns in-process, and the compressive capacity of examination mould frame 1 also can further be improved to while slab reinforcement 8.

2. This impervious examination mould, through passing two fixed plates 3 that merge with the bolt and make it merge and fix two examination mould frames 1, avoid two examination mould frames 1 separation before the concrete test block does not solidify to influence the condition of test block shape, the distance between two fixed plates 3 of restriction can avoid two examination mould frames 1 to drive the condition of mutual interference when fixed plate 3 rotates in the rotation.

3. This impervious examination mould, through the fly leaf 6 of taking vibrating motor is set up in the inside at examination mould frame 1, when making the device accomplish the test block preparation and need the drawing of patterns, can start vibrating motor 5 and drive the activity and do 6 at certain within range reciprocating motion, make the test block break away from with the examination mould under the effect of vibrations, thereby avoid the concrete test block to solidify the back and the condition that the examination mould adhesion leads to the drawing of patterns difficulty, set up base plate 4 and be connected with a examination mould frame 1 and can avoid its relative rotation that influences two examination mould frames 1, set up the sealing ring through the outside at fly leaf 6 and improve the inside leakproofness of examination mould frame 1, liquid reachs the condition of damaging vibrating motor 5 between base plate 4 and the fly leaf 6 when avoiding concreting.

In the description of the present specification, reference to the description of "one embodiment," "some embodiments," "an example," "a specific example," or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

It will be appreciated by persons skilled in the art that any combination of the elements of the invention, including the description and specific embodiments set forth in the foregoing description and illustrated in the accompanying drawings, is not to be construed as limiting the scope of the invention and that no single element or combination of elements or components is shown in the detail or detail order to avoid obscuring the description. 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.

Although embodiments of the present invention have been shown and described, it is to be understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that changes, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the principles and spirit of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. An impervious examination mould which is characterized in that: including two examination mould frames (1), two it is connected with pivot (2) to rotate between examination mould frame (1), two fixed plate (3) of the top and the equal fixedly connected with in bottom of examination mould frame (1) opposite side, the inboard bottom fixedly connected with base plate (4) of examination mould frame (1), a plurality of vibrating motor (5) of top fixedly connected with of base plate (4), the same fly leaf (6) of top fixedly connected with of vibrating motor (5).

2. The impermeability test die of claim 1, wherein: two try mould frame (1) and be the halfcylinder, the equal fixedly connected with in top and the bottom in the try mould frame (1) outside extends board (7), a plurality of slab muscle (8) of fixedly connected with between extending board (7).

3. The impermeability test die of claim 2, wherein: two of homonymy fixed plate (3) respectively with two examination mould frame (1) fixed connection, the middle part of fixed plate (3) all sets up threaded hole, two threaded hole position diameter homogeneous phase adaptation on fixed plate (3), homonymy two distance between fixed plate (3) is greater than a millimeter.

4. The impervious mold of claim 3 wherein: the base plate (4) is fixedly connected with the test mold frame (1) on one side, and the diameters of the base plate (4) and the movable plate (6) are matched with the inner diameter of the test mold frame (1).

5. The impervious mold of claim 4 wherein: the outside fixedly connected with sealing ring of fly leaf (6), the diameter of sealing ring and the diameter looks adaptation of fly leaf (6).

6. The impervious mold of claim 5 wherein: one side of the test die frame (1) is provided with a control switch (9), and the control switch (9) is electrically connected with the four vibrating motors (5).