CN215252801U - Wall brushing device for joint box type plastic concrete wall joint - Google Patents
Wall brushing device for joint box type plastic concrete wall joint Download PDFInfo
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- CN215252801U CN215252801U CN202120245385.3U CN202120245385U CN215252801U CN 215252801 U CN215252801 U CN 215252801U CN 202120245385 U CN202120245385 U CN 202120245385U CN 215252801 U CN215252801 U CN 215252801U
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Abstract
A wall brushing device for jointing box-type plastic concrete wall joints comprises a wall brushing device body, a wall brushing part and a connecting structure, wherein the wall brushing part and the connecting structure are respectively arranged on vertical surfaces of two sides of the wall brushing device body; the brush wall device body comprises a steel panel, a hanging ring used for connecting a hoisting instrument and a hanging ring used for hanging a balancing weight; the wall brushing part comprises a plurality of groups of steel wire rope bundles and protective sleeves which are uniformly distributed on the vertical surface of the steel panel; the connecting mechanism comprises a first mounting plate, a second mounting plate, a first cross rod and a second cross rod, wherein the mounting plate is provided with an upper through hole and a lower through hole, one end of the cross rod is bent to be L-shaped, and the other end of the cross rod is provided with a positioning pin hole. The device is a multipurpose wall brushing device, can be connected with a crane for use, can also be connected with a mechanical arm of a groover for use, and is convenient to use in a limited space due to easy assembly.
Description
Technical Field
The utility model relates to a concrete wall building construction field, concretely relates to brush wall device for connecting box plastic concrete wall seam.
Background
The plastic concrete wall can be widely applied to the construction of foundation pit enclosure buildings because the plastic concrete wall can well adapt to foundation deformation, wherein the joint box type plastic concrete wall is one of the main structural forms for constructing the foundation pit enclosure wall. In the construction of the prior joint box type plastic concrete wall, the construction of the joint of the wall body is always a serious difficulty of engineering technology and a weak link of seepage-proofing work, and the concrete technical means is that a wall brushing device is used for removing concrete caking blocks overflowing when the joint is poured into the wall body and mud skins around the joint, then concrete is poured into the joint and the joint, and the thickness of the concrete permeating into the joint is equal to that of the concrete wall body in the box body. In field operation, residual concrete caking blocks at joints are not thoroughly removed due to the fact that the quality of the brush wall is not enough, and the subsequent concrete pouring thickness does not reach the standard, so that water seepage at the joints of the joint box type plastic concrete wall is caused.
Chinese utility model patent publication No. CN211171923U discloses a ground is wall brush wall instrument even, including the balancing weight, the rubble has been put into to the inside of balancing weight, the both sides position department of balancing weight equally divides cloth and has brushed the wallboard, the inside of brushing the wallboard is provided with the steel brush piece, through the balancing weight, brush wallboard and steel brush piece constitute ground is wall brush wall instrument even jointly, the cooperation special messenger is under the auxiliary action of instruments such as crane, make ground even residual concrete caking and residue such as earth caking on the wall instrument of wall brush wall can be quick clearance underground continuous wall I-steel lateral wall, this equipment is simple and practical, high reliability, excellent in use effect. However, the equipment can only use lifting equipment such as a crane and the like to brush the wall up and down in a lifting mode, and the problems of single wall brushing mode, large tool volume, large occupied underground space and inconvenient installation and operation exist.
SUMMERY OF THE UTILITY MODEL
To the problem that current brush wall device exists, the utility model aims at providing a simple and convenient, the convenient to use of structure, possess multiple connected mode's brush wall device.
Particularly, the utility model provides a brush wall device for connecting box type plastic concrete wall joint, brush wall device includes: the wall brushing device comprises a wall brushing part body, a wall brushing part and a connecting structure; the brushing wall part and the connecting structure are respectively arranged on the vertical surfaces of the two sides of the brushing wall device body; the wall brushing device body comprises a steel panel, two hoisting rings for connecting hoisting equipment and two counterweight rings for hanging a counterweight block, wherein the two hoisting rings are symmetrically arranged on the top surface of the steel panel, and the two counterweight rings are symmetrically arranged on the bottom surface of the steel panel; the wall brushing part comprises a plurality of groups of steel wire rope bundles and a protective sleeve, the steel wire rope bundles are perpendicular to the vertical surface of the steel panel, penetrate through the protective sleeve and then are welded and fixed with the steel panel, and the protective sleeve is welded and fixed on the vertical surface of the steel panel; the connecting mechanism comprises a first mounting plate, a second mounting plate, a first cross rod and a second cross rod, the first mounting plate and the second mounting plate are symmetrically welded and fixed on the vertical face of the steel panel in a vertical mode, a first through hole and a second through hole are formed in the plate faces of the first mounting plate and the second mounting plate from top to bottom along the perpendicular bisector respectively, the first cross rod penetrates through the first through holes of the first mounting plate and the second mounting plate and then is connected with the first mounting plate and the second mounting plate in a horizontal detachable mode, and the second cross rod penetrates through the second through holes of the first mounting plate and the second mounting plate and then is connected with the first mounting plate and the second mounting plate in a horizontal detachable mode.
Further, first horizontal pole and second horizontal pole adopt the external diameter phi 20 mm's that length equals the twisted steel to make, and reinforcing bar one end is bent 90 in 8cm departments apart from the end, makes the horizontal pole be L shape to play and make things convenient for dismouting and spacing effect, the reinforcing bar other end sets up the pilot pin hole in 3cm departments apart from the end, aperture phi 10 mm.
Furthermore, a plurality of groups of steel wire rope bundles and protective sleeves are uniformly distributed on the vertical face of the steel panel along the transverse direction and the longitudinal direction, the transverse distance and the longitudinal distance between the steel wire rope bundles are equal, and the distance is 8-12 cm.
Furthermore, the steel wire rope bundles are made of steel wire ropes with the same length of 10mm in outer diameter, each steel wire rope bundle contains no less than 15 steel wire ropes, and the length of each steel wire rope bundle is no less than 25 cm.
Further, the length of the protective sleeve is 60% of the length of the steel wire rope bundle.
Furthermore, two lifting rings used for connecting a lifting appliance are opposite to two counterweight lifting rings used for hanging counterweight blocks up and down in pairs.
Further, the steel panel is cut into a rectangle by adopting a steel plate with the thickness of 20 mm.
Furthermore, the first mounting plate and the second mounting plate are cut into rectangles by adopting steel plates with the thickness of 20 mm.
Furthermore, the aperture of each of the first through hole and the second through hole is 22 mm-25 mm.
Compared with the prior art, the beneficial effects of the utility model are that:
1. brush wall device has realized a device multiple use, both can use through connecting the crane, also can use through the arm of connecting engineering machine to broken the restriction that brush wall device can only be upper and lower brush wall in the past, it is fast and the mud skin provides technical support to remain concrete consolidation for effectively realizing that the multi-angle clears away joint box plasticity concrete wall seam crossing.
2. Brush wall device structure is brief, and the equipment is easy, convenient operation, the limited place in specially adapted underground construction operation space, simultaneously the utility model discloses each subassembly dismouting that contains is easy, fine saving handling cost to reduce the safe risk in the installation.
3. Two rings and two rings for hanging the balancing weight for play among the brush wall device are the symmetric form and distribute, and two rings central lines relative from top to bottom are vertical state, and shake and incline in such structure can effectively reduce device hoist and mount in-process, and balancing weight can be selected according to actual need simultaneously, has satisfied nimble requirement of being suitable for.
Drawings
Fig. 1 is a schematic perspective view of the wall brushing device of the present invention.
Fig. 2 is a schematic view of the structure in direction a indicated in fig. 1.
Shown in the figure: 1-brushing wall device body, 1.1-steel panel, 1.2-lifting ring, 1.3-counterweight ring; 2-wall brushing part, 2.1-steel wire rope bundle and 2.2-protective sleeve; 3-connecting mechanism, 3.1-first mounting plate, 3.2-second mounting plate, 3.3-first cross rod, 3.4-second cross rod, 3.5-first through hole, 3.6-second through hole and 3.7-positioning pin hole.
Detailed Description
The following description and the accompanying drawings further illustrate the embodiments of the present invention.
As shown in FIGS. 1-2, the wall brushing device of the present invention comprises: the wall brushing device comprises a wall brushing device body 1, a wall brushing part 2 and a connecting structure 3; the brushing wall part 2 and the connecting structure 3 are respectively arranged on the vertical surfaces of two sides of the brushing wall device body 1; the wall brushing device body 1 comprises a steel panel 1.1, two hoisting rings 1.2 used for connecting hoisting equipment and two counterweight rings 1.3 used for hanging a counterweight block, wherein the two hoisting rings 1.2 are symmetrically arranged on the top surface of the steel panel 1, and the two counterweight rings 1.3 are symmetrically arranged on the bottom surface of the steel panel 1; the brush wall part 2 comprises a plurality of groups of steel wire rope bundles 2.1 and a protective sleeve 2.2, the steel wire rope bundles 2.1 are perpendicular to the vertical face of the steel panel 1.1, penetrate through the protective sleeve 2.2 and then are welded and fixed with the steel panel 1.1, and the protective sleeve 2.2 is welded and fixed on the vertical face of the steel panel 1.1; the connecting mechanism 3 comprises a first mounting plate 3.1, a second mounting plate 3.2, a first cross rod 3.3 and a second cross rod 3.4, the first mounting plate 3.1 and the second mounting plate 3.2 are vertically perpendicular to the vertical surface of the steel panel 1.1 and are symmetrically welded and fixed on the vertical surface of the steel panel 1.1, the surfaces of the first mounting plate 3.1 and the second mounting plate 3.2 are respectively provided with a first through hole 3.5 and a second through hole 3.6 up and down along the perpendicular bisector, the first cross rod 3.3 passes through the first through holes 3.5 of the first mounting plate 3.1 and the second mounting plate 3.2 and then is horizontally detachably connected with the first mounting plate 3.1 and the second mounting plate 3.2, and the second cross rod 3.6 passes through the second through holes 3.6 of the first mounting plate 3.1 and the second mounting plate 3.2 and then is horizontally detachably connected with the first mounting plate 3.1 and the second mounting plate 3.2.
Further, first horizontal pole 3.3 and second horizontal pole 3.4 adopt the external diameter phi 20 mm's that length equals the twisted steel to make, and reinforcing bar one end is bent 90 in 8cm departments apart from the end, makes the horizontal pole be L shape to play and make things convenient for dismouting and spacing effect, the reinforcing bar other end sets up the pilot pin hole, aperture phi 10mm apart from end 3cm department.
Further, a plurality of groups of steel wire rope bundles 2.1 and protective sleeves 2.2 are uniformly distributed on the vertical face of the steel panel along the transverse direction and the longitudinal direction, the transverse distance and the longitudinal distance between the steel wire rope bundles are equal, and the distance is 8-12 cm.
Furthermore, the steel wire rope bundles 2.1 are made of steel wire ropes with the same length of 10mm in outer diameter, each steel wire rope bundle contains no less than 15 steel wire ropes, and the length of each steel wire rope bundle is no less than 25 cm.
Further, the length of the protective jacket 2.2 is 60% of the length of the steel cord bundle 2.1.
Furthermore, two lifting rings 1.2 used for connecting a lifting appliance and two counterweight rings 1.3 used for hanging a counterweight block are opposite to each other up and down.
Further, the steel panel is cut into a rectangular shape by using a steel plate with the thickness of 20mm and the thickness of 1.1.
Further, the first mounting plate 3.1 and the second mounting plate 3.1 are cut into a rectangle by using a steel plate with the thickness of 20 mm.
Furthermore, the aperture of each of the first through hole 3.5 and the second through hole 3.6 is 22 mm-25 mm.
The utility model discloses a use method of brush wall device includes:
the method comprises the following steps: the lifting device is characterized in that equipment such as a crane is connected through two lifting rings 1.2 used for connecting a hoisting instrument, a balancing weight is hung through the two lifting rings 1.3 used for hanging the balancing weight as required, and a joint box type plastic concrete wall joint is brushed up and down under the command of a crane commander.
The second method comprises the following steps: the wall brushing device is connected with a mechanical arm of a groover through a connecting mechanism 3 of the wall brushing device, and the joint box type plastic concrete wall joint is brushed transversely and longitudinally.
The present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only for illustrating the principle of the present invention, without departing from the spirit and scope of the present invention, the present invention can also have various changes and improvements, and these changes and improvements all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims.
Claims (9)
1. A brush wall arrangement for joining box-type plastic concrete wall joints, the brush wall arrangement comprising: the wall brushing device comprises a wall brushing part body, a wall brushing part and a connecting structure; the brushing wall part and the connecting structure are respectively arranged on the vertical surfaces of the two sides of the brushing wall device body; the wall brushing device body comprises a steel panel, two hoisting rings for connecting hoisting equipment and two counterweight rings for hanging a counterweight block, wherein the two hoisting rings are symmetrically arranged on the top surface of the steel panel, and the two counterweight rings are symmetrically arranged on the bottom surface of the steel panel; the wall brushing part comprises a plurality of groups of steel wire rope bundles and a protective sleeve, the steel wire rope bundles are perpendicular to the vertical surface of the steel panel, penetrate through the protective sleeve and then are welded and fixed with the steel panel, and the protective sleeve is welded and fixed on the vertical surface of the steel panel; the connecting mechanism comprises a first mounting plate, a second mounting plate, a first cross rod and a second cross rod, the first mounting plate and the second mounting plate are symmetrically welded and fixed on the vertical face of the steel panel in a vertical mode, a first through hole and a second through hole are formed in the plate faces of the first mounting plate and the second mounting plate from top to bottom along the perpendicular bisector respectively, the first cross rod penetrates through the first through holes of the first mounting plate and the second mounting plate and then is connected with the first mounting plate and the second mounting plate in a horizontal detachable mode, and the second cross rod penetrates through the second through holes of the first mounting plate and the second mounting plate and then is connected with the first mounting plate and the second mounting plate in a horizontal detachable mode.
2. The wall brushing device of claim 1, wherein the first cross bar and the second cross bar are made of threaded steel bars with the same length and the outer diameter phi of 20mm, one end of each steel bar is bent by 90 degrees at a position 8cm away from the end, each cross bar is L-shaped, and a positioning pin hole with the diameter phi of 10mm is formed at the other end of each steel bar at a position 3cm away from the end.
3. The wall brushing device according to claim 1, wherein the groups of the steel wire rope bundles and the protective sleeves are uniformly distributed on the vertical surface of the steel panel along the transverse direction and the longitudinal direction, the transverse spacing and the longitudinal spacing between the steel wire rope bundles are equal, and the spacing is 8-12 cm.
4. The wall brushing device according to claim 1, wherein the steel wire rope bundles are made of steel wire ropes with an outer diameter of phi 10mm and equal length, each steel wire rope bundle comprises not less than 15 steel wire ropes, and the length of the steel wire rope bundle is not less than 25 cm.
5. A wall-brushing device according to claim 1, wherein the length of said protective sleeve is 60% of the length of said wire rope bundle.
6. The wall-brushing device according to claim 1, wherein the two lifting slings for connecting a lifting apparatus are opposite to the two counterweight slings for suspending a counterweight in an up-and-down two-by-two manner.
7. The brush wall apparatus of claim 1, wherein the steel panel is cut into a rectangular shape using a 20mm thick steel plate.
8. The brush wall apparatus of claim 1, wherein the first and second mounting plates are cut into a rectangular shape using a 20mm thick steel plate.
9. The wall brushing device of claim 1, wherein the first through hole and the second through hole each have a hole diameter of 22mm to 25 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120245385.3U CN215252801U (en) | 2021-01-28 | 2021-01-28 | Wall brushing device for joint box type plastic concrete wall joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120245385.3U CN215252801U (en) | 2021-01-28 | 2021-01-28 | Wall brushing device for joint box type plastic concrete wall joint |
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| Publication Number | Publication Date |
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| CN215252801U true CN215252801U (en) | 2021-12-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202120245385.3U Active CN215252801U (en) | 2021-01-28 | 2021-01-28 | Wall brushing device for joint box type plastic concrete wall joint |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112796300A (en) * | 2021-01-28 | 2021-05-14 | 中铁隧道集团二处有限公司 | Wall brushing device for joint box type plastic concrete wall joint |
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2021
- 2021-01-28 CN CN202120245385.3U patent/CN215252801U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112796300A (en) * | 2021-01-28 | 2021-05-14 | 中铁隧道集团二处有限公司 | Wall brushing device for joint box type plastic concrete wall joint |
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