CN218286169U - Aerated concrete block colludes groove instrument - Google Patents
Aerated concrete block colludes groove instrument Download PDFInfo
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- CN218286169U CN218286169U CN202222258095.XU CN202222258095U CN218286169U CN 218286169 U CN218286169 U CN 218286169U CN 202222258095 U CN202222258095 U CN 202222258095U CN 218286169 U CN218286169 U CN 218286169U
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- concrete block
- welding
- screw
- telescopic link
- aerated concrete
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Abstract
The utility model relates to a concrete block colludes groove technical field discloses an aerated concrete block colludes groove instrument, including the telescopic link, the welding has lower briquetting in the middle of the telescopic link outer wall, telescopic link one side welding has L type cardboard, first screw has been seted up in the middle of L type cardboard one side, twist in the first screw and close and be connected with the screw rod, screw rod opposite side swing joint has the attaching plate, the inside opposite side welding of L type cardboard has the welding piece, the welding of welding piece opposite side has cutting blade. This application technical scheme closes the screw rod in the first screw hole through twisting and will laminate the board and adjust the certain distance after, will laminate the board at the concrete block side, the operator not only need hold the telescopic link pull back pulling simultaneously, the briquetting need be pushed down to operator's other hand in addition, cutting blade just can carry out the catching groove to the concrete block, it is convenient to install simple structure and use to cooperate the two-way tooth of scraping of cutting blade to carry out the catching groove to the concrete block.
Description
Technical Field
The utility model relates to a concrete block colludes groove technical field specifically is an aerated concrete block colludes groove instrument.
Background
According to the patent (CN 208164013U), the mortar joint thickness in the aerated concrete block thin mortar dry-laying construction method is generally 3-5mm, the wall tie bars in the masonry wall are generally about 6mm, the mortar joint can not meet the covering requirement, and grooves for preventing the tie bars are formed on the surface of the aerated concrete block by cutting and grooving the aerated concrete block.
The hooking tool of the above patent also has some disadvantages, such as; when the device is used, the direction of the hook groove cannot be ensured to be a straight line, the hook groove is very easy to bend without a directional mechanism, and the hook groove is performed through the hook groove barrel, so that great labor is consumed. For this reason, new technical solutions need to be designed to solve the problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an aerated concrete block colludes groove instrument has solved the problem that proposes in the background art.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides an aerated concrete block colludes groove instrument, includes the telescopic link, the welding has down the briquetting in the middle of the telescopic link outer wall, telescopic link one side welding has L type cardboard, first screw has been seted up in the middle of L type cardboard one side, it is connected with the screw rod to twist to close in the first screw, screw rod opposite side swing joint has the rigging board, the welding of the inside opposite side of L type cardboard has the welding piece, the welding of welding piece opposite side has cutting blade, the equal fixedly connected with in cutting blade both sides scrapes the tooth, and is two sets of scrape tooth opposite direction.
As an optional scheme of this application, the briquetting outer wall bonds and has the cushion down.
As an alternative of this application technical scheme, spacing hole has all been seted up at L type cardboard one side both ends, and is two sets of equal swing joint has the gag lever post in the spacing hole, and is two sets of the gag lever post opposite side all with binding plate one side fixed connection.
As an alternative scheme of this application technical scheme, the second screw has been seted up to the telescopic link outer wall, the wrong connection has positioning bolt in the second screw.
As an alternative scheme of this application technical scheme, swing joint's festival pole opposite side fixed connection handle in the telescopic link, the handle outer wall has cup jointed the antiskid cover.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. this application technical scheme passes through the telescopic link, the briquetting down, L type cardboard, first screw, the screw rod, the attaching plate, the welding piece, cutting blade and scrape the tooth, after twisting the screw rod that closes in the first screw hole and adjust the attaching plate to the certain distance, laminate the attaching plate at the concrete block side, the device rectilinear direction colludes the groove on concrete block has been guaranteed, the operator not only need be held the telescopic link and pull back the pulling simultaneously, and the briquetting need be pushed down to the operator another hand, cutting blade just can collude the groove to concrete block, device simple structure uses conveniently, and cooperate the two-way tooth of scraping of cutting blade to carry out the colluding groove to concrete block that can be swift.
2. According to the technical scheme, the limiting rods are arranged at two ends of one side of the L-shaped clamping plate and are movably connected with the limiting rods in the limiting holes, the two sets of limiting rod opposite sides are fixedly connected with one side of the attaching plate, when the attaching plate is screwed and closed, the limiting rods in the limiting holes are matched to ensure that the attaching plate moves in the horizontal direction and is completely attached to the side edge of the concrete building block.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic view of the whole structure of the aerated concrete block grooving tool of the utility model;
FIG. 2 is a schematic view of the L-shaped clamping plate structure of the groove hooking tool for aerated concrete blocks of the present invention;
fig. 3 is the utility model relates to a cutting blade structure sketch map of aerated concrete block collude groove instrument.
In the figure: 1. a telescopic rod; 2. pressing the block; 3. an L-shaped clamping plate; 4. a first screw hole; 5. a screw; 6. laminating the plates; 7. welding the blocks; 8. a cutting blade; 9. scraping teeth; 10. a limiting hole; 11. a limiting rod; 12. a second screw hole; 13. a handle.
Detailed Description
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides an aerated concrete block colludes groove instrument, including telescopic link 1, the welding has lower briquetting 2 in the middle of the 1 outer wall of telescopic link, 1 side welding of telescopic link has L type cardboard 3, first screw 4 has been seted up in the middle of 3 one sides of L type cardboard, it is connected with screw rod 5 to twist to close in the first screw 4, 5 opposite side swing joint of screw rod has attaching plate 6, 3 inside opposite side welding of L type cardboard has welding block 7, welding block 7 opposite side welding has cutting blade 8, tooth 9 is scraped to the equal fixedly connected with in cutting blade 8 both sides, two sets of tooth 9 opposite directions of scraping.
In this kind of technical scheme, through telescopic link 1, lower briquetting 2, L type cardboard 3, first screw 4, the screw rod 5, attaching plate 6, welding piece 7, cutting blade 8 and scrape tooth 9, screw rod 5 when twisting in the first screw 4 adjusts attaching plate 6 after the certain distance, laminate attaching plate 6 at the concrete block side, the operator not only need hold telescopic link 1 and pull back the pulling simultaneously, and the briquetting 2 is pushed down to operator's another hand needs down, cutting blade 8 just can collude the groove to the concrete block, device simple structure uses conveniently, and cooperate the two-way tooth of scraping of cutting blade to carry out the colluding groove to the concrete block that can be swift.
In some technical schemes, the outer wall of the lower pressing block 2 is bonded with a rubber pad.
In this kind of technical scheme, when the user pushed down briquetting 2, the cooperation cushion can cushion the holding down force of user's hand, has improved user work efficiency.
In some technical schemes, limiting holes 10 are formed in two ends of one side of the L-shaped clamping plate 3, limiting rods 11 are movably connected in the two sets of limiting holes 10, and the other sides of the two sets of limiting rods 11 are fixedly connected with one side of the attaching plate 6.
In this kind of technical scheme, when the screw rod 5 of twist closes the confession agent rigging board 6, the gag lever post 11 in the spacing hole 10 of cooperation can guarantee that rigging board 6 horizontal direction removes, laminates with the concrete block side completely.
In some technical schemes, a second screw hole 12 is formed in the outer wall of the telescopic rod 1, and a positioning bolt is screwed in the second screw hole 12.
In this kind of technical scheme, when adjusting the length of telescopic link 1, can twist the positioning bolt in second screw 12, fix a position telescopic link 1.
In some technical schemes, the other side of the section bar movably connected in the telescopic bar 1 is fixedly connected with a handle 13, and the outer wall of the handle 13 is sleeved with an anti-slip sleeve.
In this technical solution, when the concrete block needs to be hooked, the user can directly hold the handle 13 to operate.
When an aerated concrete block colludes groove instrument uses, need explain, the utility model relates to an aerated concrete block colludes groove instrument, each part is the part that general standard spare or technical staff in the field know, and its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method.
During the use, earlier through twisting close behind 5 with rigging plate 6 regulation certain distances of screw rod in the first screw 4, with rigging plate 6 laminating at the concrete block side, the operator not only need hold telescopic link 1 pull back pulling simultaneously, and the operator another hand needs to push down briquetting 2 down, cutting blade 8 just can carry out the catching groove to the concrete block, device simple structure uses conveniently, and cooperate the two-way tooth of scraping of cutting blade to carry out the catching groove to the concrete block that can be swift, equal swing joint has gag lever post 11 in spacing hole 10 has all been seted up through 3 one side both ends of L type cardboard, and two sets of gag lever posts 11 opposite sides all with rigging plate 6 one side fixed connection, when twisting 5 accent rigging plates 6 of screw rod, spacing rod 11 in the cooperation spacing hole 10 can guarantee the 6 horizontal direction of rigging plate and remove, laminate completely with the concrete block side.
Claims (5)
1. The utility model provides an aerated concrete block colludes groove instrument, includes telescopic link (1), its characterized in that: the welding has briquetting (2) down in the middle of telescopic link (1) outer wall, telescopic link (1) one side welding has L type cardboard (3), first screw (4) have been seted up in the middle of L type cardboard (3) one side, twist in first screw (4) and close and be connected with screw rod (5), screw rod (5) opposite side swing joint has attaching plate (6), the welding of the inside opposite side of L type cardboard (3) has welding piece (7), welding piece (7) opposite side welding has cutting blade (8), tooth (9) are scraped to the equal fixedly connected with in cutting blade (8) both sides, and are two sets of scrape tooth (9) opposite direction.
2. The aerated concrete block grooving tool of claim 1, wherein: the outer wall of the lower pressing block (2) is bonded with a rubber pad.
3. The aerated concrete block grooving tool of claim 1, wherein: spacing hole (10) have all been seted up at L type cardboard (3) one side both ends, and are two sets of equal swing joint has gag lever post (11) in spacing hole (10), two sets of gag lever post (11) opposite side all with binding plate (6) one side fixed connection.
4. The aerated concrete block grooving tool of claim 1, wherein: the outer wall of the telescopic rod (1) is provided with a second screw hole (12), and a positioning bolt is screwed in the second screw hole (12).
5. The aerated concrete block grooving tool of claim 1, wherein: the other side of the section bar movably connected in the telescopic bar (1) is fixedly connected with a handle (13), and the outer wall of the handle (13) is sleeved with an anti-slip sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222258095.XU CN218286169U (en) | 2022-08-26 | 2022-08-26 | Aerated concrete block colludes groove instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222258095.XU CN218286169U (en) | 2022-08-26 | 2022-08-26 | Aerated concrete block colludes groove instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218286169U true CN218286169U (en) | 2023-01-13 |
Family
ID=84811623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222258095.XU Active CN218286169U (en) | 2022-08-26 | 2022-08-26 | Aerated concrete block colludes groove instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218286169U (en) |
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2022
- 2022-08-26 CN CN202222258095.XU patent/CN218286169U/en active Active
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