CN215168221U - Through-wall bolt pre-positioning device - Google Patents
Through-wall bolt pre-positioning device Download PDFInfo
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- CN215168221U CN215168221U CN202120797004.2U CN202120797004U CN215168221U CN 215168221 U CN215168221 U CN 215168221U CN 202120797004 U CN202120797004 U CN 202120797004U CN 215168221 U CN215168221 U CN 215168221U
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Abstract
The utility model belongs to the technical field of civil engineering, concretely relates to wear wall bolt prepositioning device, many connection horizontal pole, many connection montant and a plurality of connector that parallel and interval set up including parallel and interval setting. The connector is arranged at the intersection of the connecting transverse rod and the connecting vertical rod and comprises a transverse rod connecting sleeve, a vertical rod connecting sleeve and a preset rod; the two ends of the cross rod connecting sleeve are opened, and the connecting cross rod penetrates through and is detachably connected with the cross rod connecting sleeve; the two ends of the vertical rod connecting sleeve are opened, and are intersected and fixedly connected with the side surface of the cross rod connecting sleeve, and the connecting vertical rod penetrates through and is detachably connected with the vertical rod connecting sleeve; the preset rod is fixedly connected with the transverse rod connecting sleeve or the vertical rod connecting sleeve and is perpendicular to the axial direction of the transverse rod connecting sleeve and the axial direction of the vertical rod connecting sleeve. The utility model discloses a wear wall bolt prepositioning device can wear wall bolt prepositioning before position reinforcement such as super high shear force wall, reduces the position conflict of reinforcing bar owner muscle and wear wall bolt, promotes construction quality and efficiency, and is low to workman's professional quality requirement.
Description
Technical Field
The utility model relates to a civil engineering technical field especially relates to a wear wall bolt prepositioning device.
Background
At present, in the construction process of super high-rise and large market main bodies, binding work of steel bar engineering is generally carried out firstly, and then construction of template engineering is carried out. However, in the construction process of the super high-rise building, the steel bars of the shear wall and the constraint edge column are dense, so that the position of the through-wall bolt can conflict with the position of the main bar when the steel bars are bound and constructed by the aluminum film, the through-wall bolt cannot smoothly pass through the wall body, secondary reworking is required, the position of the steel bars is adjusted again, the consumed time is long, the construction efficiency is low, and the quality control in the construction process is not facilitated.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a through-wall bolt pre-positioning device can position through-wall bolts before the binding of reinforcing steel bars at the parts such as the ultrahigh shear wall, the constraint edge column and the like, reduce the conflict between the main reinforcing steel bars and the through-wall bolts, reduce secondary reworking, reduce the labor intensity of workers and greatly improve the construction quality and efficiency; the device is simple to operate, has low requirement on professional quality of workers, and is convenient for construction of template engineering.
To achieve the purpose, the utility model adopts the following technical proposal:
a through-wall bolt pre-positioning device comprising:
the connecting cross rods are arranged in parallel at intervals;
the connecting vertical rods are arranged in parallel at intervals; and
a plurality of connectors, the connector set up in connect the horizontal pole with the crossing department of connecting the montant, the connector includes:
the two ends of the connecting cross rod are opened, the connecting cross rod is detachably connected with the connecting cross rod, and the connecting cross rod penetrates through the connecting cross rod;
the two ends of the vertical rod connecting sleeve are opened, the vertical rod connecting sleeve is intersected with and fixedly connected with the side surface of the transverse rod connecting sleeve, the connecting vertical rod is detachably connected with the vertical rod connecting sleeve, and the connecting vertical rod penetrates through the vertical rod connecting sleeve; and
the device comprises a preset rod, wherein the preset rod is fixedly connected with a transverse rod connecting sleeve or a vertical rod connecting sleeve, and the preset rod is perpendicular to the axial direction of the transverse rod connecting sleeve and the axial direction of the vertical rod connecting sleeve.
As an optimal structure of the utility model, connect the horizontal pole perpendicular to connect the montant, the axial perpendicular to of horizontal pole adapter sleeve the axial of montant adapter sleeve.
As a preferred structure of the utility model, the connector still includes first fastening bolt, first fastening bolt can dismantle the connection the horizontal pole adapter sleeve, first fastening bolt's tip can the butt connect the horizontal pole.
As a preferred structure of the utility model, the connector still includes second fastening bolt, second fastening bolt can dismantle the connection the montant adapter sleeve, second fastening bolt's tip can the butt connect the montant.
As a preferred structure of the utility model, the diameter range of the connecting cross rod and the connecting vertical rod is 10mm-30 mm.
As a preferred structure of the utility model, still include a plurality of corner connectors, it is a plurality of the corner connector sets up respectively in a plurality of the tip of connecting the horizontal pole, the corner connector includes:
the first connecting sleeve is provided with an opening at one end and is connected with the end part of the connecting cross rod;
the second connecting sleeve, the second connecting sleeve with the other end fixed connection of first connecting sleeve, the axial perpendicular to of second connecting sleeve connect the montant, second connecting sleeve both ends opening.
As a preferred structure of the present invention, the corner connector further includes a third fastening bolt, the third fastening bolt is detachably connected to the first coupling sleeve, and the third fastening bolt can abut against the connection cross bar.
As an optimized structure of the utility model, the corner connector still includes fourth fastening bolt, fourth fastening bolt can dismantle the connection the second adapter sleeve.
As an optimized structure of the present invention, the connecting cross bar and the connecting vertical bar are made of polyvinyl chloride.
As a preferred structure of the present invention, the connector is made of stainless steel.
The utility model has the advantages that: the utility model provides a through-wall bolt pre-positioning device, connect many connection horizontal poles and many connection montants through a plurality of connectors, form three-dimensional latticed support, the connector can adjust the interval between the connection horizontal pole and connect the interval between the montant thereby adjust the position of presetting the pole, make the pole of presetting satisfy the position demand of through-wall bolt after the reinforcement completion, before the reinforcement is carried out at positions such as super high shear force wall and restraint edge post, only need adjust the position of connector to be the same with the through-wall bolt relative position in the later stage construction, make the pole of presetting as the spare, pre-position the position of through-wall bolt, can reduce the conflict of reinforcing bar owner muscle and through-wall bolt position, avoid through-wall bolt can't pass the wall body smoothly, reduce secondary reworking, reduce workman intensity of labour, promote construction quality and efficiency greatly; the device is simple to operate, has low requirement on professional quality of workers, and is convenient for construction of template engineering; through the length adjustment of connecting horizontal pole and connecting the riser, adaptable wall body of different length and height, the commonality is strong.
Drawings
Fig. 1 is a front view of a wall bolt pre-positioning device according to an embodiment of the present invention;
fig. 2 is a side view of a through-wall bolt pre-positioning device provided by an embodiment of the present invention;
fig. 3 is a front view of a corner connector according to an embodiment of the present invention.
In the figure:
1. connecting the cross bars; 2. connecting the vertical rods; 3. a connector; 31. a cross rod connecting sleeve; 311. a first fastening bolt; 32. a vertical rod connecting sleeve; 321. a second fastening bolt; 33. presetting a rod; 4. a corner connector; 41. a first connecting sleeve; 411. a third fastening bolt; 42. a second connecting sleeve; 421. and a fourth fastening bolt.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.
In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, detachably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
In the description of the present embodiment, the terms "upper", "lower", "left", "right", and the like are used in the orientation or positional relationship shown in the drawings only for convenience of description and simplicity of operation, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used only for descriptive purposes and are not intended to have a special meaning.
As shown in fig. 1-3, the embodiment of the utility model provides a through-wall bolt is positioner, including many connecting horizontal pole 1, many connecting montant 2 and a plurality of connector 3. The connecting cross rods 1 are arranged in parallel at intervals; the connecting vertical rods 2 are arranged in parallel at intervals; the connector 3 sets up in the crossing department of connecting horizontal pole 1 and connecting montant 2, as shown in fig. 1, many connect horizontal pole 1 and many are connected montant 2 and form latticedly, and the connector 3 that is located the intersect department is used for connecting horizontal pole 1 and is connected montant 2. The connector 3 includes a cross bar connecting sleeve 31, a vertical bar connecting sleeve 32 and a preset bar 33. The two ends of the cross rod connecting sleeve 31 are opened, the connecting cross rod 1 is detachably connected with the cross rod connecting sleeve 31, and the connecting cross rod 1 penetrates through the cross rod connecting sleeve 31; the two ends of the vertical rod connecting sleeve 32 are opened, the vertical rod connecting sleeve 32 is intersected with and fixedly connected with the side surface of the cross rod connecting sleeve 31, the connecting vertical rod 2 is detachably connected with the vertical rod connecting sleeve 32, and the connecting vertical rod 2 penetrates through the vertical rod connecting sleeve 32; therefore, the positions of the connectors 3 on the connecting rails 1 and the connecting uprights 2 can be adjusted at will, thereby adjusting the intervals between the connecting rails 1 and the intervals between the connecting uprights 2. The preset rod 33 is fixedly connected with the transverse rod connecting sleeve 31 or the vertical rod connecting sleeve 32, and the preset rod 33 is perpendicular to the axial direction of the transverse rod connecting sleeve 31 and the axial direction of the vertical rod connecting sleeve 32. In the embodiment, the preset rod 33 is fixedly connected with the cross rod connecting sleeve 31; in other embodiments, the preset rod 33 may also be fixedly connected to the vertical rod connecting sleeve 32, and is not limited to this embodiment. As shown in fig. 1, a plurality of connectors 3 are connected with a plurality of connecting cross rods 1 and a plurality of connecting vertical rods 2 to form a three-dimensional grid-shaped support, and the connectors 3 can adjust the distance between the connecting cross rods 1 and the distance between the connecting vertical rods 2 to adjust the position of the preset rod 33, so that the preset rod 33 meets the position requirement of the through-wall bolt after the reinforcement is bound; moreover, the length adjustment of the connecting cross rods 1 and the connecting vertical rods 2 can adapt to walls with different lengths and heights, and the universality is high. Before steel bars are bound at the parts of the ultrahigh shear wall, the constraint edge columns and the like, the position of the connector 3 is adjusted to be the same as the relative position of a through-wall bolt in later construction, so that the preset rod 33 serves as a preset part of the through-wall bolt, and the position of the through-wall bolt is pre-positioned, so that the conflict between the main steel bar position and the through-wall bolt position can be reduced, the problem that the through-wall bolt cannot smoothly pass through a wall body is avoided, secondary reworking is reduced, the labor intensity of workers is reduced, and the construction quality and efficiency are greatly improved; the device is simple to operate, has low requirement on professional quality of workers, and is convenient for construction of template engineering.
Further, the connecting cross rod 1 is perpendicular to the connecting vertical rod 2, and the axial direction of the cross rod connecting sleeve 31 is perpendicular to the axial direction of the vertical rod connecting sleeve 32. So, connect horizontal pole 1 and be connected montant 2 and form the latticed plane of right angle, the structure is more firm.
Further, the connector 3 further comprises a first fastening bolt 311 and a second fastening bolt 321, the first fastening bolt 311 is detachably connected with the cross rod connecting sleeve 31, and the end of the first fastening bolt 311 can abut against the connecting cross rod 1; the second fastening bolt 321 is detachably connected with the vertical rod connecting sleeve 32, and the end part of the second fastening bolt 321 can be abutted against the connecting vertical rod 2. Preferably, threaded holes are formed in the cross rod connecting sleeve 31 and the vertical rod connecting sleeve 32, the first fastening bolt 311 and the second fastening bolt 321 are in threaded connection with the threaded hole in the cross rod connecting sleeve 31 and the threaded hole in the vertical rod connecting sleeve 32 respectively, the first fastening bolt 311 and the second fastening bolt 321 are screwed, so that the end part of the first fastening bolt 311 abuts against the connecting cross rod 1 in the cross rod connecting sleeve 31, the end part of the second fastening bolt 321 abuts against the connecting vertical rod 2 in the vertical rod connecting sleeve 32, the connecting cross rod 1 and the connecting vertical rod 2 can be fixed, the position adjustment is convenient, and the disassembly and assembly are easy.
Further, the diameter of the connecting transverse rod 1 and the connecting vertical rod 2 ranges from 10mm to 30 mm. In the present embodiment, the connecting cross rod 1 and the connecting vertical rod 2 are 20mm, and preferably, the inner diameters of the cross rod connecting sleeve 31 and the vertical rod connecting sleeve 32 are 22mm, which not only facilitates the connection of the connecting cross rod 1 and the connecting vertical rod 2 through the connector 3, but also facilitates the fixation of the connecting cross rod 1 and the connecting vertical rod 2.
Further, the wall bolt prepositioning device of the embodiment further includes a plurality of corner connectors 4, the plurality of corner connectors 4 are respectively disposed at the end portions of the plurality of connecting rails 1, and the corner connectors 4 include a first connecting sleeve 41 and a second connecting sleeve 42. As shown in fig. 3, one end of the first connecting sleeve 41 is open, and the first connecting sleeve 41 is connected with the end of the connecting cross bar 1; the second connecting sleeve 42 is fixedly connected with the other end of the first connecting sleeve 41, the axial direction of the second connecting sleeve 42 is perpendicular to the connecting vertical rod 2, and two ends of the second connecting sleeve 42 are opened. When the corner position of the edge column is restrained, the corner connector 4 is arranged at the connecting cross rod 1 at the corner, so that the end part of the connecting cross rod 1 is clamped with the first connecting sleeve 41, and at the moment, another connecting cross rod 1 penetrates through the second connecting sleeve 42 to build a corner structure. The connecting cross rod 1 penetrating through the second connecting sleeve 42 is matched with the plurality of connecting vertical rods 2 and the plurality of connectors 3, so that the wall penetrating bolt positioning device with the corner can be completed, and the wall penetrating bolt positioning device is suitable for shear walls with the corner.
Further, the corner connector 4 further comprises a third fastening bolt 411 and a fourth fastening bolt 421, the third fastening bolt 411 is detachably connected with the first connecting sleeve 41, the third fastening bolt 411 can abut against the connecting cross rod 1, and when the third fastening bolt 411 is screwed, the connecting cross rod 1 can be fixed in an abutting mode; the fourth fastening bolt 421 is detachably connected to the second connecting sleeve 42, and the connecting cross bar 1 in the second connecting sleeve 42 can be fixed by the fourth fastening bolt 421.
Furthermore, the connecting cross rod 1 and the connecting vertical rod 2 are made of polyvinyl chloride, and the connector 3 is made of stainless steel; polyvinyl chloride raw and other materials are low in price, the connector 3 made of stainless steel is firmly connected, the connecting cross rod 1, the connecting vertical rod 2 and the connector 3 can be repeatedly utilized, and the connector is very convenient to replace after being damaged, so that the energy-saving requirement is met.
The mounting and using method of the wall bolt pre-positioning device of the embodiment is as follows: the method comprises the following steps of enabling a connecting cross rod 1 to penetrate through a cross rod connecting sleeve 31 of a connector 3, screwing a first fastening bolt 311 to fixedly connect the cross rod 1, enabling a connecting vertical rod 2 to penetrate through a vertical rod connecting sleeve 32 of the connector 3, screwing a second fastening bolt 321 to fixedly connect the vertical rod 2, and completing presetting of a through-wall bolt position through connection; then, the same method is used until the position presetting of the wall penetrating bolt of the whole wall body is completed; and placing the finished through-wall bolt pre-positioning device on a wall body part and then binding reinforcing steel bars, removing the through-wall bolt pre-positioning device of the embodiment after binding, and closing the die, wherein the actual position of the through-wall bolt is the same as the preset position, so that the main reinforcing steel bars are avoided, the through-wall bolt can smoothly pass through the wall body, and the template engineering is finished.
It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Numerous obvious variations, rearrangements and substitutions will now occur to those skilled in the art without departing from the scope of the invention. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (10)
1. A through-wall bolt pre-positioning device, comprising:
the connecting cross rods (1) are arranged in parallel at intervals;
the connecting vertical rods (2) are arranged in parallel at intervals; and
a plurality of connectors (3), connector (3) set up in connect horizontal pole (1) with the crossing department of connecting montant (2), connector (3) include:
the two ends of the cross rod connecting sleeve (31) are opened, the connecting cross rod (1) is detachably connected with the cross rod connecting sleeve (31), and the connecting cross rod (1) penetrates through the cross rod connecting sleeve (31);
the connecting device comprises a vertical rod connecting sleeve (32) with two open ends, wherein the vertical rod connecting sleeve (32) is intersected and fixedly connected with the side surface of the cross rod connecting sleeve (31), the connecting vertical rod (2) is detachably connected with the vertical rod connecting sleeve (32), and the connecting vertical rod (2) penetrates through the vertical rod connecting sleeve (32); and
predetermine pole (33), predetermine pole (33) fixed connection horizontal pole adapter sleeve (31) perhaps montant adapter sleeve (32), predetermine pole (33) perpendicular to the axial of horizontal pole adapter sleeve (31) with the axial of montant adapter sleeve (32).
2. A through-wall bolt pre-positioning device according to claim 1, characterized in that the connecting cross-bar (1) is perpendicular to the connecting vertical bar (2), and the axial direction of the cross-bar connecting sleeve (31) is perpendicular to the axial direction of the vertical bar connecting sleeve (32).
3. A through-wall bolt pre-positioning device according to claim 1, characterized in that the connector (3) further comprises a first fastening bolt (311), the first fastening bolt (311) being detachably connected to the crossbar connection sleeve (31), an end of the first fastening bolt (311) being capable of abutting against the connection crossbar (1).
4. A wall bolt pre-positioning device according to claim 1, characterised in that the connector (3) further comprises a second fastening bolt (321), the second fastening bolt (321) being detachably connected to the vertical rod connection sleeve (32), the end of the second fastening bolt (321) being able to abut against the connection vertical rod (2).
5. A through-wall bolt pre-positioning device according to claim 1, characterised in that the diameter of the connecting cross-bar (1) and the connecting vertical bar (2) is in the range 10-30 mm.
6. A through-wall bolt pre-positioning device according to claim 1, further comprising a plurality of corner connectors (4), the plurality of corner connectors (4) being provided at ends of the plurality of connecting rails (1), respectively, the corner connectors (4) comprising:
the first connecting sleeve (41), one end of the first connecting sleeve (41) is open, and the first connecting sleeve (41) is connected with the end part of the connecting cross rod (1);
second adapter sleeve (42), second adapter sleeve (42) with the other end fixed connection of first adapter sleeve (41), the axial perpendicular to of second adapter sleeve (42) connect montant (2), second adapter sleeve (42) both ends opening.
7. A through-wall bolt pre-positioning device according to claim 6, characterized in that the corner connector (4) further comprises a third fastening bolt (411), the third fastening bolt (411) being detachably connected to the first connection sleeve (41), the third fastening bolt (411) being capable of abutting the connection rail (1).
8. A through-wall bolt pre-positioning device according to claim 6, characterized in that the corner connector (4) further comprises a fourth fastening bolt (421), and the fourth fastening bolt (421) is detachably connected with the second connecting sleeve (42).
9. A through-wall bolt pre-positioning device according to any one of claims 1-8, characterized in that the material of the connecting cross-bar (1) and the connecting vertical bar (2) is polyvinyl chloride.
10. A through-wall bolt pre-positioning device according to any one of claims 1-8, characterised in that the material of the connector (3) is stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120797004.2U CN215168221U (en) | 2021-04-19 | 2021-04-19 | Through-wall bolt pre-positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120797004.2U CN215168221U (en) | 2021-04-19 | 2021-04-19 | Through-wall bolt pre-positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215168221U true CN215168221U (en) | 2021-12-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120797004.2U Active CN215168221U (en) | 2021-04-19 | 2021-04-19 | Through-wall bolt pre-positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215168221U (en) |
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2021
- 2021-04-19 CN CN202120797004.2U patent/CN215168221U/en active Active
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