ALC (autoclaved lightweight concrete) plate mounting and adjusting device

Abstract

The utility model relates to the technical field of ALC plate installation adjusting devices, and discloses an ALC plate installation adjusting device which comprises a base, the base is provided with an inverted U-shaped structure, a crowbar tongue is installed on the top of the base, and a through hole is formed in the crowbar tongue. As the top of the bolt is inserted into the through hole, the bolt can move in the through hole, the crowbar tongue can move up and down and left and right on the top of the base, one end of the crowbar tongue is fixedly connected with a push rod, and the other end of the crowbar tongue is of an inclined structure. The inclined face of the crowbar tongue is inserted into the bottom end of the ALC plate, the push rod is pressed downwards to enable the crowbar tongue to tilt upwards with the top of the top end of the base as the axis, the ALC plate is lifted upwards to be tightly attached to the beam bottom, a worker adjusts the ALC plate in the mode, prying is easier, construction efficiency is improved, and meanwhile damage to the ALC plate can be reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of ALC board installation and adjustment devices, in particular to an ALC board installation and adjustment device. Background Technique

[0002] The ALC board is the abbreviation of autoclaved lightweight aerated concrete partition board, which is a new type of building energy-saving product. It can be used for various purposes such as special-shaped walls, steel structures, curtain walls, and lining walls. Since the wall is a prefabricated structure for installation, the boards are integrally connected and installed in large pieces, effectively solving...

[0003] When installing the ALC board on the floor, it is necessary to lift the ALC board and fill fine aggregate concrete at the bottom. After the ALC board is vertically lifted by a winch on site, it cannot be pushed to the top of the beam. Only a crowbar can be used to pry up the ALC board and then pad wooden squares. The ALC board is heavy, and the use efficiency of the crowbar on site is low and it is quite laborious.

[0004] Therefore, this application proposes an ALC board installation and adjustment device. Through this device, the position of the ALC board can be adjusted, and it can be lifted and closely combined with the bottom of the beam, which can speed up the construction speed, reduce the construction difficulty, and reduce the damage of the ALC board. Content of the Utility Model

[0005] In order to make up for the above deficiencies, the utility model provides an ALC board installation and adjustment device, aiming to improve the problems in the prior art that when installing the ALC board, a crowbar is used to pry up the ALC board and then pad wooden squares. The ALC board is heavy, the use efficiency of the crowbar on site is low, and it is quite laborious.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme: an ALC board installation and adjustment device, comprising:

[0007] A base, with a crowbar tongue provided at the top of the base, and a through hole is opened in the crowbar tongue;

[0008] A fixing part, connected to the top of the base, and the top of the fixing part is connected inside the through hole for connecting the base and the crowbar tongue;

[0009] A push rod, fixedly connected to one end of the crowbar tongue.

[0010] As a further description of the above technical scheme:

[0011] The fixing part includes a bolt, which is threadedly connected to the top of the base, and the top of the bolt is inserted inside the through hole.

[0012] As a further description of the above technical scheme:

[0013] The fixing part includes a sleeve, which is rotatably connected to the outside of the top of the base;

[0014] A chute is formed at the bottom end of the crowbar tongue. A slider is slidably connected inside the chute, and the bottom of the slider is fixedly connected to the middle of the top end of the sleeve.

[0015] A limiting groove is formed at the bottom of one side of the crowbar tongue. A limiting block is slidably connected inside the limiting groove, and the bottom of the limiting block is fixedly connected to one side of the top end of the sleeve.

[0016] As a further description of the above technical solution:

[0017] The fixing part includes two slots respectively formed on both sides of the inner side wall of the top end of the base. Push blocks are slidably connected inside the two slots.

[0018] A threaded rod is rotatably connected inside the slot. One end of the threaded rod penetrates through the side wall of the slot and is fixedly connected with a handle. The threaded rod is threadedly connected inside the push block.

[0019] A rotating shaft is rotatably connected between the two push blocks. A bolt is threadedly connected to the top end of the rotating shaft, and the other end of the bolt is inserted into the through hole.

[0020] As a further description of the above technical solution:

[0021] A slot is formed on one side of the base. A plug rod is inserted into the slot, and the other end of the plug rod is inserted into the handle to limit the rotation of the threaded rod.

[0022] As a further description of the above technical solution:

[0023] A cavity is formed inside the crowbar tongue. An opening is formed on the inner top wall of the cavity. A plug board is slidably connected inside the cavity. A convex block is fixedly connected to the top end of the plug board, and the convex block extends out of the opening to push the plug board to slide inside the cavity.

[0024] A through hole is formed on one side of the inner top wall of the cavity. A fixing hole is formed on the top end of the plug board. A fastening bolt is threadedly connected inside the fixing hole, and the top end of the fastening bolt passes through the through hole.

[0025] As a further description of the above technical solution:

[0026] The plug board is arranged in an L-shaped structure, and one side wall of the plug board is attached to the inner wall of the cavity.

[0027] The utility model has the following beneficial effects:

[0028] In the present utility model, pushing the push rod upward lifts the crowbar tongue upward, inserts the inclined surface of the crowbar tongue into the bottom end of the ALC board, and pressing the push rod downward causes the crowbar tongue to pivot upward with the top of the base as the axis, achieving the upward lifting of the ALC board and its close fitting with the bottom of the beam. By adjusting the ALC board in the above manner, the staff can more easily pry it, improving the construction efficiency and reducing the damage to the ALC board at the same time. Description of the Drawings

[0029] Figure 1 It is a perspective view of the first embodiment of the present utility model;

[0030] Figure 2 It is a perspective view of the second embodiment of the present utility model;

[0031] Figure 3 It is a cross-sectional view of the crowbar tongue of the first embodiment of the present utility model;

[0032] Figure 4 It is a perspective view of the third embodiment of the present utility model;

[0033] Figure 5 It is a cross-sectional view of the crowbar tongue of the third embodiment of the present utility model;

[0034] Figure 6 It is a cross-sectional view of the base of the third embodiment of the present utility model;

[0035] Figure 7 It is a schematic diagram of the use of the present utility model.

[0036] Legend Explanation:

[0037] 1. Crowbar tongue; 2. Convex block; 3. Limit block; 4. Limit groove; 5. Push rod; 6. Sleeve; 7. Base; 8. Cavity; 10. Insertion plate; 11. Chute; 12. Slide block; 13. Fastening bolt; 14. Fixing hole; 15. Slot; 16. Insertion rod; 17. Grip; 18. Bolt; 19. Push block; 20. Groove; 21. Rotating shaft; 22. Threaded rod. Detailed Implementation Manner

[0038] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0039] Embodiment 1:

[0040] Refer to Figure 1, An embodiment provided by the utility model: An ALC board installation and adjustment device, including a base 7, the base 7 is provided with an inverted U-shaped structure, a crowbar tongue 1 is installed on the top of the base 7, and a through hole is opened inside the crowbar tongue 1. The specific installation structure is as follows: A bolt 18 is threadedly connected to the top of the base 7, and the top of the bolt 18 is inserted into the through hole. Place the crowbar tongue 1 on the top of the base 7, and pass the bolt 18 through the through hole and screw it to the top of the base 7. When the bolt 18 is not completely tightened, there is enough space between the crowbar tongue 1 and the base 7. At this time, push or rotate the crowbar tongue 1 so that the crowbar tongue 1 can move up, down, left and right on the top of the base 7, achieving the effect of flexibly adjusting the ALC board. One end of the crowbar tongue 1 is fixedly connected to a push rod 5, and the end of the crowbar tongue 1 in contact with the ALC board is set as an inclined structure.

[0041] When it is necessary to adjust the ALC board, place the base 7 on one side of the ALC board, turn the bolt 18 to leave enough space between the crowbar tongue 1 and the base 7, then push the push rod 5 upward to lift the crowbar tongue 1 upward, insert the inclined surface of the crowbar tongue 1 into the bottom end of the ALC board, and press the push rod 5 downward to make the crowbar tongue 1 tilt upward with the top of the base 7 as the axis, realizing lifting the ALC board upward and closely fitting with the bottom of the beam. The staff adjusts the ALC board in the above way, which is easier to pry, improves the construction efficiency, and can reduce the damage of the ALC board at the same time.

[0042] Embodiment Two:

[0043] Refer to Figure 2 、 Figure 3 and Figure 7 , The difference from Embodiment One is that the crowbar tongue 1 and the base 7 can also be connected together in a rotating manner. A sleeve 6 is rotatably connected to the outside of the top end of the base 7. A chute 11 is opened in the middle of the bottom end of the crowbar tongue 1, and a slider 12 is slidably connected inside the chute 11. Both the slider 12 and the chute 11 are set as T-shaped. The bottom of the slider 12 is fixedly connected to the middle of the top end of the sleeve 6. Limiting grooves 4 are opened at the bottom ends of the front and rear sides of the crowbar tongue 1, and limiting blocks 3 are slidably connected inside the limiting grooves 4. The limiting blocks 3 are set as L-shaped structures, and the bottom ends of the limiting blocks 3 are fixedly connected to one side of the top end of the sleeve 6.

[0044] When it is necessary to join two ALC boards together, lift the push rod 5 upward to make the sleeve 6 rotate on the top end of the base 7, so that the inclined surface of the crowbar tongue 1 rotates downward, insert the crowbar tongue 1 into the bottom end of one side of the ALC board, press the push rod 5 downward to pry up one side of the ALC board, and push the push rod 5 to make the crowbar tongue 1 move forward. At this time, the slider 12 will slide inside the chute 11, and make the limiting block 3 slide inside the limiting groove 4, realizing moving the ALC board so that the two ALC boards can fit together.

[0045] When the gap between two ALC boards is relatively large, it is necessary to use the crowbar tongue 1 to lean against the bottom corner of the ALC board away from the contact surface, as Figure 7 shown. Since the leaning part is the corner of the board, the stress at the corner is relatively large. If the contact surface between the crowbar tongue 1 and the ALC board is small, due to stress concentration, it is very easy to cause the corner contact part of the ALC board to break. To avoid this situation, a cavity 8 is provided inside the crowbar tongue 1. An opening is provided on the top wall of the cavity 8, a through hole is provided on one side of the top wall of the cavity 8, and a notch is provided on the inner side wall of the cavity 8. A plug board 10 is slidably connected inside the cavity 8. The plug board 10 is arranged in an L-shaped structure. The side wall of the plug board 10 is on the front and back sides of the inner side wall of the cavity 8. A convex block 2 is fixedly connected to the top end of the plug board 10. The top end of the convex block 2 extends out of the opening. A fixing hole 14 is provided on one side of the top end of the plug board 10. A fastening bolt 13 is threadedly connected inside the fixing hole 14. The top of the fastening bolt 13 passes through the through hole.

[0046] When the plug board 10 extends out of the inside of the cavity 8, it can increase the contact area between the corner of the contact surface of the ALC board and the crowbar tongue 1, and avoid the situation that when the contact surface between the crowbar tongue 1 and the ALC board is small, the corner of the contact surface of the ALC board is broken due to stress concentration.

[0047] When it is necessary to adjust the ALC board up and down, lift the push rod 5 upward, so that the sleeve 6 rotates on the top end of the base 7, so that the inclined surface of the crowbar tongue 1 rotates downward, insert the crowbar tongue 1 into the bottom end of one side of the ALC board, and then press the push rod 5 downward to lift the crowbar tongue 1 to move the ALC board upward, so as to lift the ALC board upward and fit tightly with the bottom of the beam.

[0048] When it is necessary to join two ALC boards together (that is, adjust the two ALC boards left and right), turn the fastening bolt 13 and take the fastening bolt 13 out of the fixing hole 14. Then push the convex block 2 to make the plug board 10 slide inside the cavity 8 and extend out from the notch part of the cavity 8 to increase the contact area between the crowbar tongue 1 and the ALC board, and avoid that when the crowbar tongue 1 pries the ALC board, due to the too small contact surface between the crowbar tongue 1 and the ALC board, the stress load borne by the bottom of the ALC board is too large and the ALC board is damaged. Then lift the push rod 5 upward, so that the sleeve 6 rotates on the top end of the base 7, so that the inclined surface of the crowbar tongue 1 rotates downward, insert the crowbar tongue 1 into the bottom end of one side of the ALC board, press the push rod 5 downward to knock up one side of the ALC board, push the push rod 5 to make the crowbar tongue 1 move forward. At this time, the slider 12 will slide inside the chute 11, and the limiting block 3 will slide inside the limiting groove 4, so as to drive the ALC board to move and make the side walls of the two ALC boards fit.

[0049] Embodiment 3:

[0050] Refer to Figures 4 - 6, the difference from the second implementation is that the base 7 is set in an H-shaped structure. Grooves 20 are formed at the top ends of the front and rear sides of the inner side wall of the base 7. A threaded rod 22 is rotatably connected inside the groove 20. One end of the threaded rod 22 penetrates through the inner side wall of the groove 20 and is fixedly connected to a handle 17. A through hole is formed in the handle 17. A push block 19 is threadedly connected to the outer side of the middle part of the threaded rod 22. The push block 19 is slidably connected inside the groove 20. The outer side of the push block 19 is attached to the inner side wall of the groove 20. One side of the push block 19 is rotatably connected to a rotating shaft 21. A bolt 18 is threadedly connected to the middle part of the rotating shaft 21. The top end of the thread is inserted into the pry bar tongue 1.

[0051] When it is necessary to splice two ALC boards together, lift the push rod 5 upward to rotate the rotating shaft 21, so that the inclined surface of the pry bar tongue 1 rotates downward, insert the pry bar tongue 1 into the bottom end of one side of the ALC board, press the push rod 5 downward to knock up one side of the ALC board, and then rotate the handle 17 by hand to rotate the threaded rod 22. The thread on the outer side of the threaded rod 22 will push the push block 19 to slide inside the groove 20. When the push block 19 slides, it will drive the rotating shaft 21 and the pry bar tongue 1 to move, realizing driving the ALC board to move, so that the side walls of the two ALC boards can be attached.

[0052] A plurality of slots 15 are formed on one side of the base 7. A plug rod 16 is inserted into the slot 15. One end of the plug rod 16 passes through the through hole. After the side plates of the two ALC boards are attached, insert the plug rod 16 through the through hole and extend it into the slot 15 that coincides with the through hole to fix the handle 17. Then lift the push rod 5 upward to make the inclined surface of the pry bar tongue 1 rotate downward around the rotating shaft 21, and place the ALC board on the ground.

[0053] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An ALC board installation and adjustment device, characterized in that: including a base (7), a crowbar tongue (1) is provided at the top of the base (7), and a through hole is formed in the crowbar tongue (1); a fixing part, connected to the top of the base (7), and the top of the fixing part is connected inside the through hole for connecting the base (7) and the crowbar tongue (1); a push rod (5), fixedly connected to one end of the crowbar tongue (1).

2. The ALC board installation and adjustment device according to claim 1, characterized in that: The fixing part includes a bolt (18), which is threadedly connected to the top end of the base (7), and the top of the bolt (18) is inserted inside the through hole.

3. The ALC board installation and adjustment device according to claim 1, characterized in that: The fixing part includes a sleeve (6), which is rotatably connected to the outside of the top end of the base (7); a chute (11) is formed at the bottom end of the crowbar tongue (1), a slider (12) is slidably connected inside the chute (11), and the bottom of the slider (12) is fixedly connected to the middle of the top end of the sleeve (6); a limit groove (4) is formed at the bottom of one side of the crowbar tongue (1), a limit block (3) is slidably connected inside the limit groove (4), and the bottom of the limit block (3) is fixedly connected to one side of the top end of the sleeve (6).

4. An ALC board installation and adjustment device according to claim 1, characterized in that: The fixing part includes two slots (20), which are respectively formed on both sides of the inner side wall of the top end of the base (7), and a push block (19) is slidably connected inside each of the two slots (20); a threaded rod (22), rotatably connected inside the slot (20), one end of the threaded rod (22) penetrates through the side wall of the slot (20) and is fixedly connected with a handle (17), and the threaded rod (22) is threadedly connected inside the push block (19); a rotating shaft (21), rotatably connected between the two push blocks (19), a bolt (18) is threadedly connected to the top end of the rotating shaft (21), and the other end of the bolt (18) is inserted inside the through hole.

5. The ALC board installation and adjustment device according to claim 4, characterized in that: A slot (15) is formed on one side of the base (7), a plug rod (16) is inserted inside the slot (15), and the other end of the plug rod (16) is inserted inside the handle (17) for restricting the rotation of the threaded rod (22).

6. The ALC board installation and adjustment device according to claim 1, wherein: A cavity (8) is formed inside the crowbar tongue (1), an opening is formed on the inner top wall of the cavity (8), a plug board (10) is slidably connected inside the cavity (8), a convex block (2) is fixedly connected to the top end of the plug board (10), and the convex block (2) extends out of the opening for pushing the plug board (10) to slide inside the cavity (8); a through port is formed on one side of the inner top wall of the cavity (8), a fixing hole (14) is formed on the top end of the plug board (10), and a fastening bolt (13) is threadedly connected inside the fixing hole (14), and the top end of the fastening bolt (13) passes through the through port.

7. The ALC board installation and adjustment device according to claim 6, characterized in that: The plug board (10) is arranged in an L-shaped structure, and one side wall of the plug board (10) is attached to the inner wall of the cavity (8).

Images