CN216663851U - Pier stud steel reinforcement cage integral erection auxiliary fixtures - Google Patents

Pier stud steel reinforcement cage integral erection auxiliary fixtures Download PDF

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Publication number
CN216663851U
CN216663851U CN202123382365.XU CN202123382365U CN216663851U CN 216663851 U CN216663851 U CN 216663851U CN 202123382365 U CN202123382365 U CN 202123382365U CN 216663851 U CN216663851 U CN 216663851U
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China
Prior art keywords
positioning
reinforcement cage
pier stud
steel reinforcement
parts
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CN202123382365.XU
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Chinese (zh)
Inventor
刘科
柳勋
范会兵
王海乐
尤佳平
刘柯
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CCCC First Highway Engineering Co Ltd
Haiwei Engineering Construction Co Ltd of FHEC of CCCC
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CCCC First Highway Engineering Co Ltd
Haiwei Engineering Construction Co Ltd of FHEC of CCCC
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Priority to CN202123382365.XU priority Critical patent/CN216663851U/en
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00Adapting or protecting infrastructure or their operation
    • Y02A30/30Adapting or protecting infrastructure or their operation in transportation, e.g. on roads, waterways or railways

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Abstract

The application provides an auxiliary tool for integrally mounting a pier stud reinforcement cage, which comprises a positioning base, wherein the positioning base is provided with four positioning parts, four alignment parts and a mounting part, the four positioning parts are sequentially connected end to end, and the four positioning parts are respectively used for aligning with the cross section profile of the pier stud reinforcement cage; the four alignment parts are respectively connected with the four positioning parts, and each alignment part is positioned in the middle of the corresponding positioning part in the extending direction of the positioning part; the four positioning parts are used for being matched with the cross positioning lines for positioning the pier stud reinforcement cage; the installation part is arranged at any one of four corners of a quadrangle formed by the four positioning parts and is used for assembling the laser pen so that a laser beam emitted by the laser pen is perpendicular to the plane of the quadrangle. The method has the advantages of less human intervention, small error, high positioning efficiency, short construction period and low construction cost.

Description

Pier stud steel reinforcement cage integral erection auxiliary fixtures
Technical Field
The utility model relates to the field of building construction, in particular to an auxiliary tool for integrally installing a pier stud reinforcement cage.
Background
Adopt marking off mark to carry out position determination before pier stud steel reinforcement cage hoists at present, carry out the installation after the cross laying-out promptly at the mounted position, steel reinforcement cage straightness control that hangs down adopts the plummet to detect.
The inventor researches and discovers that the existing reinforcement cage installation at least has the following defects:
the traditional installation mode has large error and low efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an auxiliary tool for integrally installing a pier stud reinforcement cage, which can reduce the assembly error of the reinforcement cage, improve the assembly precision, has high installation efficiency, shortens the construction period and reduces the construction cost.
The embodiment of the utility model is realized by the following steps:
in a first aspect, the present invention provides an auxiliary tool for integrally installing a pier stud reinforcement cage, comprising:
the positioning device comprises a positioning base, wherein four positioning parts, four alignment parts and an installation part are arranged on the positioning base, the four positioning parts are sequentially connected end to end, and the four positioning parts are respectively used for aligning with the cross section outline of the pier stud reinforcement cage; the four alignment parts are respectively connected with the four positioning parts, and each alignment part is positioned at the middle position of the corresponding positioning part in the extending direction of the positioning part; the four positioning parts are used for being matched with a cross positioning line for positioning the pier stud reinforcement cage; the installation department is located any one angle department in four angles of quadrangle that four location portions constitute, the installation department is used for assembling the laser pen, so that the laser beam perpendicular to that the laser pen jetted out the quadrangle place the plane.
In an optional embodiment, any two adjacent positioning portions of the four positioning portions are provided with a horizontal alignment instrument.
In an alternative embodiment, the positioning base is provided with height-adjustable feet to adjust the levelness of the positioning base.
In an optional implementation manner, the positioning base includes four positioning rods connected end to end in sequence, and the four positioning portions are respectively disposed on the four positioning rods.
In an alternative embodiment, each of the positioning rods is provided as a telescopic rod.
In an optional embodiment, the positioning rod comprises a first rod section, a second rod section and a locking screw, the first rod section is provided with a slide way, and the second rod section is inserted into the slide way and is slidably matched with the slide way; the locking screw is in threaded connection with the first rod section, and the end part of the locking screw can be abutted against the outer peripheral surface of the second rod section.
In an alternative embodiment, the cross-section of the ramp is non-circular, and correspondingly, the cross-section of the second pole segment is non-circular; wherein the cross-section is a plane perpendicular to the direction of extension of the slideway or the second pole section.
In an alternative embodiment, the alignment feature is provided as a projection or a recess.
In an alternative embodiment, the mounting portion has a receptacle for inserting a laser pointer.
In an alternative embodiment, at least two corners of the quadrilateral are provided with the mounting portion.
The embodiment of the utility model has the beneficial effects that:
in conclusion, the pier stud reinforcement cage integral installation auxiliary fixtures that this embodiment provided set up the cross wire in the position on the foundation frame earlier, then place the location base on the foundation frame, make four alignment portions on the location base all fall on the cross wire locating wire, so, confirm the position of location base through the cross locating wire, and then confirmed the position of four location portions. Then, utilize lifting device to hoist pier stud steel reinforcement cage, then slowly transfer pier stud steel reinforcement cage, when pier stud steel reinforcement cage and location portion distance in vertical side roughly when 10cm, at this moment, slow down and transfer speed, utilize four location portions to fix a position four limits of pier stud steel reinforcement cage respectively, make four limits of pier stud steel reinforcement cage and four distances between the location portion equal, so, can guarantee that pier stud steel reinforcement cage is vertical setting basically, do not be the skew state. And then slowly descending the pier stud reinforcement cage. Simultaneously, set up the laser pen on the installation department, the laser pen can send vertical laser beam, and pier stud steel reinforcement cage's vertical side and laser beam coincidence guarantee that pier stud steel reinforcement cage is vertical slowly to descend, and difficult incline, after pier stud steel reinforcement cage descends to the setting position, consolidate pier stud steel reinforcement cage in basic frame, the installation of accomplishing pier stud steel reinforcement cage is fixed.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is an application schematic diagram of an auxiliary tool for integrally mounting a pier stud reinforcement cage according to an embodiment of the utility model;
fig. 2 is a schematic side structure view of an auxiliary tool for integrally mounting a pier stud reinforcement cage according to an embodiment of the utility model;
fig. 3 is a schematic structural diagram of a positioning rod according to an embodiment of the present invention.
An icon:
001-a foundation frame; 002-crosshair; 100-a positioning base; 110-a positioning rod; 111-a first pole segment; 112-a second pole segment; 113-locking screws; 120-alignment section; 130-a mounting portion; 131-a jack; 140-horizontal alignment gauge.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships that the products of the present invention are conventionally placed in use, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the description refers 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," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal", "vertical" and the like do not imply that the components are required to be absolutely horizontal or pendant, but rather may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
At present, when the pier stud reinforcement cage is hoisted, the cross line 002 needs to be arranged on a reference plane firstly, then the pier stud reinforcement cage is hoisted by utilizing hoisting equipment, the pier stud reinforcement cage is gradually descended, in the descending process, the pier stud reinforcement cage is adjusted by utilizing the experience of workers, the middle point of the side length of the pier stud reinforcement cage is enabled to fall on the cross line 002, and therefore, the artificial interference is large, the error is large, and the working efficiency is low.
In view of this, the designer has designed pier stud steel reinforcement cage integral erection auxiliary fixtures, reduces the human interference, and the error is little, and work efficiency is high.
Referring to fig. 1 and 2, in the embodiment, the auxiliary tool for integrally installing the pier stud reinforcement cage includes a positioning base 100, the positioning base 100 is provided with four positioning portions, four alignment portions 120 and an installation portion 130, the four positioning portions are sequentially connected end to end, and the four positioning portions are respectively used for aligning with the cross-sectional profile of the pier stud reinforcement cage; the four alignment portions 120 are respectively connected with the four positioning portions, and each alignment portion 120 is located at the middle position of the corresponding positioning portion in the extending direction of the positioning portion; the four positioning parts are used for being matched with the cross positioning lines for positioning the pier stud reinforcement cage; the mounting portion 130 is disposed at any one of four corners of a quadrangle formed by the four positioning portions, and the mounting portion 130 is used for assembling the laser pen so that a laser beam emitted by the laser pen is perpendicular to a plane of the quadrangle.
The pier stud steel reinforcement cage integral erection auxiliary fixtures that this embodiment provided's operation principle includes, for example:
set up cross line 002 at the set position on basic frame 001 earlier, then place locating base 100 on basic frame 001, make four alignment portion 120 on locating base 100 all fall on cross line 002 locating wire, like this, confirmed the position of locating base 100 through the cross locating wire, and then confirmed the position of four location portions. Then, utilize lifting device to hoist the pier stud steel reinforcement cage, then slowly transfer the pier stud steel reinforcement cage, when pier stud steel reinforcement cage and location portion distance on vertical direction was roughly when 10cm, at this moment, slow down transfer speed, utilize four location portions to fix a position four limits of pier stud steel reinforcement cage respectively, make the distance between four limits of pier stud steel reinforcement cage and four location portions equal, so, can guarantee that pier stud steel reinforcement cage is vertical setting basically, does not be the skew state. And then slowly descending the pier stud reinforcement cage. Simultaneously, set up the laser pen on installation department 130, the laser pen can send vertical laser beam, and pier stud steel reinforcement cage's vertical side and laser beam coincidence guarantee the vertical slow decline of pier stud steel reinforcement cage, and difficult skew, after pier stud steel reinforcement cage descends to the setting position, consolidate pier stud steel reinforcement cage on basic frame 001, the installation of accomplishing pier stud steel reinforcement cage is fixed.
In this embodiment, optionally, the positioning base 100 includes four positioning rods 110 connected end to end in sequence, and each positioning rod 110 may be set as an expansion rod. Therefore, the size of the shape of the positioning base 100 can be adjusted by adjusting the length of each positioning rod 110, so that the shape of the positioning base 100 is the same as the cross section profile of the pier stud reinforcement cage to be positioned, the use in various scenes is adapted, and the cost is reduced.
Referring to fig. 3, for example, each positioning rod 110 includes a first rod segment 111, a second rod segment 112, and a locking screw 113. The first and second rod segments 111, 112 may each be cylindrical rods. Further, the first rod section 111 is provided with a slide way, and the second rod section 112 is inserted into the slide way and slidably engaged with the slide way, wherein the sliding direction of the second rod section 112 and the first rod section 111 is along the extending direction of the slide way, that is, along the extending direction of the first rod section 111 or the second rod section 112. The locking screw 113 is screwed with the first rod section 111, and the end of the locking screw 113 can be abutted against the outer peripheral surface of the second rod section 112. In other words, when the length of the positioning rod 110 needs to be adjusted, the locking screw 113 is loosened, the end of the locking screw 113 does not abut against the outer peripheral surface of the second rod segment 112, and at this time, the first rod segment 111 can slide relative to the second rod segment 112. After the sliding rod slides to a proper position, the locking screw 113 is screwed, and the end of the locking screw 113 abuts against the outer peripheral surface of the second rod section 112, so that the first rod section 111 and the second rod section 112 are locked by the locking screw 113, and the length of the positioning rod 110 is inconvenient. It should be noted that, scale marks may be disposed on first rod segment 111 or second rod segment 112, so that the length of each positioning rod 110 is adjusted more conveniently, and the length of the four positioning rods 110 is matched more accurately, which not only improves the adjustment efficiency, but also improves the adjustment accuracy.
Further, the cross-sectional profile of the slideway is non-circular, and correspondingly, the cross-sectional profile of the part of the second pole segment 112 that engages with the slideway is non-circular. In this way, when the second rod segment 112 is inserted into the slideway, the first rod segment 111 and the second rod segment 112 are relatively fixed in the circumferential direction of the first rod segment 111 or the second rod segment 112, and the structure of the first rod segment 111 and the second rod segment 112 is more stable. For example, the cross-sectional profile of the runners may be square, oval, etc. Correspondingly, the cross-sectional outer contour of the part of the second rod segment 112 inserted into the first rod segment 111 is square or oval.
It should be noted that the aligning portion 120 is disposed on the first rod segment 111 or the second rod segment 112, and can slide relative to the first rod segment 111 or the second rod segment 112, so that after the length of the positioning rod 110 is adjusted, the position of the aligning portion 120 relative to the first rod segment 111 or the second rod segment 112 can be adaptively adjusted, so as to always maintain the aligning portion 120 at the middle position in the length direction of the positioning rod 110.
Further, in order not to affect the position of the aligning portion 120 when adjusting the length of the positioning rod 110, the aligning portion 120 is always located at the middle position in the length direction of the positioning rod 110. In this embodiment, optionally, each positioning rod 110 is a three-section structure, for example, the positioning rod 110 includes a first section, a middle section and a tail section that are sequentially inserted and matched, and the first section and the tail section are both slidably matched with the middle section along the extending direction of the middle section. The first section and the tail section are both provided with scale marks. And, the first and middle sections and the last and middle sections are connected by locking screws 113, respectively. Thus, when the length of the positioning rod 110 is adjusted, the positions of the first section and the tail section relative to the middle section can be adjusted at the same time, so that the alignment portion 120 arranged on the middle portion of the middle section is always located at the middle position of the positioning rod 110.
It should be understood that each positioning rod 110 is provided with a positioning portion, which may be an outer circumferential surface of the positioning rod 110. In addition, an alignment portion 120 is disposed at a middle position of each positioning rod 110, and the alignment portion 120 may be a protrusion or a groove. For example, the alignment portion 120 is an isosceles triangle protruding from the positioning rod 110, and the vertex of the alignment portion 120 is only required to be aligned with the cross shape, so that the error is small.
Referring to fig. 2, in the present embodiment, optionally, the mounting portion 130 is provided as a protrusion, the mounting portion 130 is located at a connection position of two adjacent positioning rods 110, a plug hole 131 is provided on the mounting portion 130, a shape of the plug hole 131 matches a shape of a laser pen, and the plug hole 131 is used for plugging the laser pen and making a laser beam emitted by the laser pen perpendicular to the surface of the positioning base 100.
It should be noted that four mounting portions 130 may be disposed on the positioning base 100, and the four mounting portions 130 are respectively located at four corners of the positioning base 100. Each mounting portion 130 can be used for positioning a laser pen, and is flexible to select and convenient to operate.
In other embodiments, optionally, a height-adjustable leg is disposed on each positioning rod 110, and a horizontal collimator 140 is disposed on any two adjacent positioning rods 110. So, after aligning location base 100 with the cross, through adjusting stabilizer blade and two level alignment appearance 140 of cooperation, can ensure that location base 100 is the level setting basically to when utilizing the vertical limit length of laser pen location pier stud steel reinforcement cage, can guarantee pier stud steel reinforcement cage to vertical setting.
The pier stud reinforcement cage integrally installs the auxiliary tool, so that human intervention is reduced, and errors are reduced; meanwhile, the positioning efficiency can be improved, the construction period is shortened, and the construction cost is reduced.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. The utility model provides a pier stud steel reinforcement cage integral erection auxiliary fixtures which characterized in that includes:
the positioning device comprises a positioning base (100), wherein four positioning parts, four alignment parts (120) and an installation part (130) are arranged on the positioning base (100), the four positioning parts are sequentially connected end to end, and the four positioning parts are respectively used for aligning with the cross section profile of the pier stud reinforcement cage; the four alignment parts (120) are respectively connected with the four positioning parts, and each alignment part (120) is positioned in the middle of the corresponding positioning part in the extending direction of the positioning part; the four positioning parts are used for being matched with a cross positioning line for positioning the pier stud reinforcement cage; installation department (130) are located any one angle department in four angles of quadrangle that four location portions constitute, installation department (130) are used for assembling the laser pen, so that the laser beam perpendicular to that the laser pen jetted out quadrangle place the plane.
2. The pier stud steel reinforcement cage integral installation auxiliary fixtures of claim 1, characterized in that:
any two adjacent positioning parts of the four positioning parts are provided with horizontal alignment instruments (140).
3. The pier stud steel reinforcement cage integral installation auxiliary fixtures of claim 2, characterized in that:
the positioning base (100) is provided with height-adjustable support legs so as to adjust the levelness of the positioning base (100).
4. The pier stud steel reinforcement cage integral installation auxiliary fixtures of claim 1, characterized in that:
the positioning base (100) comprises four positioning rods (110) which are sequentially connected end to end, and the four positioning parts are respectively arranged on the four positioning rods (110).
5. The pier stud steel reinforcement cage integral installation auxiliary fixtures of claim 4, characterized in that:
each locating rod (110) is set to be a telescopic rod.
6. The pier stud steel reinforcement cage integral installation auxiliary fixtures of claim 5, characterized in that:
the positioning rod (110) comprises a first rod section (111), a second rod section (112) and a locking screw (113), the first rod section (111) is provided with a slide way, and the second rod section (112) is inserted into the slide way and is slidably matched with the slide way; the locking screw (113) is in threaded connection with the first rod section (111), and the end of the locking screw (113) can abut against the outer peripheral surface of the second rod section (112).
7. The pier stud steel reinforcement cage integral erection auxiliary fixtures of claim 6, characterized in that:
the cross section of the slideway is non-circular, correspondingly, the cross section of the second rod section (112) is non-circular; wherein the cross-section is a plane perpendicular to the direction of extension of the runner or the second pole segment (112).
8. The pier stud steel reinforcement cage integral erection auxiliary fixtures of claim 1, characterized in that:
the alignment portion (120) is provided as a protrusion or a groove.
9. The pier stud steel reinforcement cage integral installation auxiliary fixtures of claim 1, characterized in that:
the mounting portion (130) is provided with a jack (131) for inserting a laser pen.
10. The pier stud steel reinforcement cage integral installation auxiliary fixtures of claim 1, characterized in that:
the installation parts (130) are arranged at the positions of at least two corners of the quadrangle.
CN202123382365.XU 2021-12-29 2021-12-29 Pier stud steel reinforcement cage integral erection auxiliary fixtures Active CN216663851U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202123382365.XU CN216663851U (en) 2021-12-29 2021-12-29 Pier stud steel reinforcement cage integral erection auxiliary fixtures

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202123382365.XU CN216663851U (en) 2021-12-29 2021-12-29 Pier stud steel reinforcement cage integral erection auxiliary fixtures

Publications (1)

Publication Number Publication Date
CN216663851U true CN216663851U (en) 2022-06-03

Family

ID=81794182

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202123382365.XU Active CN216663851U (en) 2021-12-29 2021-12-29 Pier stud steel reinforcement cage integral erection auxiliary fixtures

Country Status (1)

Country Link
CN (1) CN216663851U (en)

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