Aerated concrete semi-finished product blank middle transition block removing device

Abstract

The utility model provides a device for removing a middle transition block of an aerated concrete semi-finished product blank. The device comprises a base, a stand column and a pushing piece, the stand column is vertically installed on the base. The multiple pushing pieces are sequentially arranged in the length direction of the stand column, one ends of the pushing pieces are perpendicularly installed on the stand column, and the pushing pieces can stretch out and draw back in the length direction of the pushing pieces so as to apply pushing force to the transition block. The stand column is erected on the ground through the base, the pushing pieces are controlled to extend in sequence from top to bottom, and after the middle transition block on the upper portion is completely put into a waste slurry pit, the next pushing piece is controlled to extend; in this way, the middle transition blocks can be sequentially pushed into the waste slurry pit layer by layer from top to bottom; according to the middle transition block removing device, manual cleaning can be replaced, the labor intensity is greatly reduced, time and labor are saved, high-efficiency production is facilitated, the middle transition blocks are pushed out layer by layer from top to bottom, and the situation that all the middle transition blocks cannot be pushed by a lower pushing piece can be effectively avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of aerated concrete semi-finished product bodies, in particular to a device for removing intermediate transition blocks of aerated concrete semi-finished product bodies. Background Art

[0002] Aerated concrete is a lightweight, porous silicate product made from siliceous materials (sand, fly ash, and silicon-containing tailings, etc.) and calcareous materials (lime, cement) as the main raw materials, mixed with a gas-generating agent (aluminum powder). It is manufactured through a process that includes batching, mixing, pouring, pre-curing, cutting, autoclaving, and curing. Because it contains a large number of uniform, fine pores after aeration, it is called aerated concrete.

[0003] During the aerated concrete production process, the entire semi-finished aerated concrete body is cast as a single piece and then cut at both ends to create aerated concrete bricks of specified dimensions. After cutting, the center of the aerated concrete body is not large enough to meet the brick size requirements, resulting in a transition block in the middle of the cut aerated concrete block. Currently, the transition block is typically removed manually, using a shovel to push the transition block into a waste slurry pit. However, this method is labor-intensive, time-consuming, and labor-intensive, hindering efficient production. Utility Model Content

[0004] In view of the above problems existing in the prior art, the technical problem to be solved by the present invention is that the method of manually cleaning the intermediate transition block of the semi-finished aerated concrete body is labor-intensive, time-consuming and labor-intensive, and is not conducive to high-efficiency production.

[0005] In order to solve the above technical problems, the present invention adopts the following technical solution: a device for removing intermediate transition blocks of aerated concrete semi-finished blank, comprising:

[0006] base;

[0007] a column, vertically mounted on the base; and

[0008] A plurality of pushing members are sequentially arranged along the length direction of the column, and one end of the pushing member is vertically mounted on the column. The pushing member can be extended and retracted along the length direction of the pushing member to apply a thrust to the transition block.

[0009] Preferably, it further comprises two parallel guide rails; the base is slidably mounted on the two guide rails along the length direction of the guide rails.

[0010] Preferably, a reaction frame is further included, the length of the reaction frame is adjustable, and one end of the reaction frame is hinged to a side of the column away from the pushing member.

[0011] Preferably, the reaction frame includes: a frame body, a reaction rod and a limit piece; one end of the frame body is hinged to the side of the column away from the pushing piece; the reaction rod is slidably inserted into the frame body along the length direction of the frame body; the limit piece can limit the sliding of the reaction rod.

[0012] Preferably, the limiting member is an insert rod; a plurality of spaced limiting holes are provided in the length direction of the reaction rod, a plug-in hole is provided on the frame, and the plug-in hole is located on the stroke of the plurality of limiting holes, and the plug-in hole and the limiting hole are plugged into and matched with the insert rod.

[0013] Preferably, a reaction plate is further included, which is fixedly installed on the ground along the length direction of the guide rail, and is located on a side of the column away from the pushing member.

[0014] Preferably, a pushing plate is provided at one end of the pushing member away from the column, and the pushing plate is detachably connected to the pushing member.

[0015] Compared with the prior art, the present invention has at least the following advantages:

[0016] 1. In the utility model, multiple pushing members are directed toward the intermediate transition block of the aerated concrete semi-finished body, and then the pushing members are controlled to extend sequentially from top to bottom, so that the intermediate transition block can be pushed into the waste slurry pit from top to bottom, layer by layer; the intermediate transition block is removed, thereby replacing manual cleaning, greatly reducing labor intensity, saving time and effort, and facilitating high-efficiency production.

[0017] 2. In the present invention, the position of the pushing member can be adjusted by setting two guide rails, so that the pushing member can be better aligned with the middle pushing block, thereby making it more convenient to push and remove the middle transition block.

[0018] 3. In the present invention, the reaction frame is rotated so that the angle between the reaction frame and the bottom end of the column is set to be an acute angle, and then the length of the reaction frame is adjusted so that the end of the reaction frame away from the column abuts against the ground, thereby supporting the column; when the pushing member pushes and removes the intermediate transition block, the reaction frame can apply a reaction force to the pushing member through the column, thereby stabilizing the column and preventing the column from tipping toward the side away from the pushing member.

[0019] 4. In the present invention, the push plate is provided, so that the intermediate transition block can be pushed more conveniently, and the push plates of different widths can be disassembled and replaced to adapt to intermediate transition blocks of different widths. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the specific embodiments of the present invention, the following briefly introduces the drawings required for use in the specific embodiments. In all the drawings, each element or part is not necessarily drawn according to the actual scale.

[0021] Figure 1 This is a three-dimensional diagram of a device for removing intermediate transition blocks of aerated concrete semi-finished product bodies provided in an embodiment of the present utility model.

[0022] Figure 2 This is a three-dimensional diagram of the reaction frame provided in an embodiment of the present utility model.

[0023] Reference numerals: 1-base, 2-column, 3-push member, 4-guide rail,

[0024] 5-reaction frame, 51-frame, 52-reaction rod, 53-limiting piece, 54-limiting hole, 55-plug hole,

[0025] 6-reaction plate,

[0026] 7-Push plate. DETAILED DESCRIPTION

[0027] The following embodiments of the technical solution of the present invention are described in detail with reference to the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the present invention and are therefore only examples and are not intended to limit the scope of protection of the present invention.

[0028] In the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation to the present invention.

[0029] In this utility model, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection; direct connection, indirect connection through an intermediate medium, internal communication between two components, or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0030] See also Figure 1 and Figure 2 The embodiment provided by the utility model is a device for removing the intermediate transition block of an aerated concrete semi-finished blank, characterized in that it includes: a base 1, a column 2 and a pushing piece 3; the column 2 is vertically installed on the base 1; a plurality of pushing pieces 3 are arranged in sequence along the length direction of the column 2, and one end of the pushing piece 3 is vertically installed on the column 2, and the pushing piece 3 can be extended and retracted along the length direction of the pushing piece 3 to apply a thrust to the transition block; specifically, the pushing piece 3 can be a hydraulic cylinder, a cylinder, an electric push rod or other structure that can be extended and retracted to push, and the number of the pushing pieces 3 is adaptively set and increased or decreased according to actual conditions. In this application, the number of the pushing pieces 3 is six.

[0031] During specific implementation, the column 2 is erected on the ground through the base 1, so that multiple pushing members 3 are directed towards the middle transition block of the aerated concrete semi-finished body, and then the pushing members 3 are controlled to extend in sequence from top to bottom, so that after the upper middle transition block is completely put into the waste slurry pit, the next pushing member 3 is controlled to extend; in this way, the middle transition block can be pushed into the waste slurry pit from top to bottom, layer by layer; the removal of the middle transition block is completed, thereby replacing manual cleaning, greatly reducing labor intensity, saving time and effort, and being conducive to high-efficiency production, and by pushing the middle transition block out layer by layer from top to bottom, it can effectively avoid the lower pushing member 3 from being unable to push all the middle transition blocks.

[0032] See also Figure 1 and Figure 2 In other embodiments, two parallel guide rails 4 are further included; the base 1 is slidably mounted on the two guide rails 4 along the length direction of the guide rails 4. The two guide rails 4 allow the position of the push member 3 to be adjusted, so that the push member 3 can be better aligned with the middle push block, thereby making it easier to push and remove the middle transition block.

[0033] See also Figure 1 and Figure 2 In other embodiments, a reaction frame 5 is further included. The length of the reaction frame 5 is adjustable, and one end of the reaction frame 5 is hinged to the side of the column 2 away from the pushing member 3. In a specific implementation, the reaction frame 5 is rotated so that the angle between the reaction frame 5 and the bottom end of the column 2 is set to be acute. The length of the reaction frame 5 is then adjusted so that the end of the reaction frame 5 away from the column 2 abuts the ground, thereby supporting the column 2. When the pushing member 3 pushes and removes the intermediate transition block, the reaction frame 5 can apply a reaction force to the pushing member 3 through the column 2, thereby stabilizing the column 2 and preventing the column 2 from tipping toward the side away from the pushing member 3.

[0034] See also Figure 1 and Figure 2In other embodiments, the reaction frame 5 includes: a frame body 51, a reaction rod 52, and a limiter 53; one end of the frame body 51 is hinged to the side of the column 2 away from the push member 3; the reaction rod 52 is slidably inserted into the frame body 51 along the length direction of the frame body 51; the limiter 53 can limit the sliding of the reaction rod 52. In specific implementation, the angle of the frame body 51 is adjusted so that the frame body 51 and the column 2 form an acute angle; then the reaction rod 52 is slid so that the reaction rod 52 contacts the ground; finally, the reaction rod 52 is limited by the limiter 53 to limit the sliding of the reaction rod 52, thereby stabilizing the column 2. Furthermore, the limiter 53 is an insert rod; a plurality of spaced limit holes 54 are provided in the length direction of the reaction rod 52, and a plug-in hole 55 is provided on the frame body 51, and the plug-in hole 55 is located on the travel of the plurality of limit holes 54, and the plug-in hole 55 and the limit hole 54 are plugged into and matched with the insert rod. The reaction rod 52 is slid so as to make it contact with the ground, and then the reaction rod 52 is inserted into the corresponding limiting hole 54 and the plug hole 55 to limit the sliding of the reaction rod 52.

[0035] See also Figure 1 and Figure 2 In other embodiments, a reaction plate 6 is further included, which is fixedly installed on the ground along the length direction of the guide rail 4, and the reaction plate 6 is located on the side of the column 2 away from the push member 3.

[0036] In practice, the length of the reaction frame 5 is adjusted so that the end of the reaction frame 5 away from the column 2 abuts against the reaction plate 6, thereby preventing the end of the reaction frame 5 away from the column 2 from sliding on the ground. Furthermore, the reaction plate 6 is provided with a plurality of grooves along the length thereof that cooperate with the end of the reaction frame 5 away from the column 2, so that the reaction frame 5 can be directly inserted into the grooves to prevent the base 1 from sliding on the guide rail 4.

[0037] See also Figure 1 and Figure 2 In another embodiment, a push plate 7 is provided at one end of the push member 3 away from the column 2. The push plate 7 is detachably connected to the push member 3. In practice, the push plate 7 facilitates pushing the intermediate transition block, and the push plate 7 can be disassembled and replaced with different widths to accommodate intermediate transition blocks of varying widths.

[0038] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. These modifications or replacements do not deviate the essence of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present invention, and they should all be included in the scope of the claims and description of the present invention.

Claims

1. A device for removing intermediate transition blocks of semi-finished aerated concrete blanks, characterized in that: include: base; A column, vertically mounted on the base; and A plurality of pushing members are sequentially arranged along the length direction of the column, and one end of the pushing member is vertically mounted on the column. The pushing member can be extended and retracted along the length direction of the pushing member to apply a thrust to the transition block.

2. The device for removing intermediate transition blocks of aerated concrete semi-finished product according to claim 1, characterized in that: It also includes two parallel guide rails; the base is slidably installed on the two guide rails along the length direction of the guide rails.

3. The device for removing intermediate transition blocks of aerated concrete semi-finished product according to claim 2, characterized in that: It also includes a reaction frame, the length of which is adjustable, and one end of which is hinged to a side of the column away from the pushing member.

4. The device for removing intermediate transition blocks of aerated concrete semi-finished product according to claim 3, characterized in that: The reaction frame includes: a frame body, a reaction rod and a limit piece; one end of the frame body is hinged to the side of the column away from the pushing piece; the reaction rod is slidably inserted into the frame body along the length direction of the frame body; the limit piece can limit the sliding of the reaction rod.

5. The device for removing intermediate transition blocks of aerated concrete semi-finished product according to claim 4, characterized in that: The limiting part is an insertion rod; a plurality of spaced limiting holes are provided in the length direction of the reaction rod, a plug-in hole is provided on the frame, and the plug-in hole is located on the stroke of the plurality of limiting holes, and the plug-in hole and the limiting hole are plugged into and matched with the insertion rod.

6. The device for removing intermediate transition blocks of aerated concrete semi-finished product according to claim 3, characterized in that: It also includes a reaction plate, which is fixedly installed on the ground along the length direction of the guide rail and is located on a side of the column away from the pushing member.

7. The device for removing intermediate transition blocks of aerated concrete semi-finished product according to claim 1, characterized in that: A pushing plate is provided at one end of the pushing member away from the column, and the pushing plate is detachably connected to the pushing member.

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