CN218488722U - Precast beam slope regulator - Google Patents
Precast beam slope regulator Download PDFInfo
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- CN218488722U CN218488722U CN202222735141.0U CN202222735141U CN218488722U CN 218488722 U CN218488722 U CN 218488722U CN 202222735141 U CN202222735141 U CN 202222735141U CN 218488722 U CN218488722 U CN 218488722U
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Abstract
An embodiment of the utility model provides a precast beam transfers slope ware relates to accent slope ware technical field. The precast beam slope regulator comprises a first plate body, a second plate body and two regulating parts, wherein a first hinge part is convexly arranged on the first plate body, a second hinge part is convexly arranged on the second plate body, the first hinge part is hinged to the second hinge part, the first plate body and the second plate body are arranged at intervals, the two regulating parts are respectively positioned on two sides of a hinge position, each regulating part comprises a base and a thread jacking column, the base is in threaded fit with the thread jacking column, the base is fixedly connected onto the second plate body, one end, far away from the base, of one thread jacking column is used for abutting against the middle part of one end of the first plate body, and one end, far away from the base, of the other thread jacking column is used for abutting against the middle part of the other end of the first plate body. The precast beam slope adjuster can reduce the transverse leveling process when longitudinal slope adjustment operation is carried out, improve the longitudinal slope adjustment efficiency of the precast beam slope adjuster, and reduce the working strength of operators.
Description
Technical Field
The utility model relates to a transfer sloping ware technical field particularly, relate to a precast beam transfers sloping ware.
Background
In the existing manufacturing process of bridge precast beam bodies for construction of inner bridges in the industry, slope regulators are mostly used for adjusting the slopes. General accent sloping ware includes two upper and lower bearing plates, articulates through the set-square between two bearing plates, is equipped with the jack between two bearing plates, through the height of adjusting the jack, and then adjusts the height of upside bearing plate both sides to realize the adjustment of the different slopes of upside bearing plate.
In the prior art, four end angles of the lower side bearing plate of the existing slope regulator are provided with independent jacks, namely, two jacks are located on one side of the lower side bearing plate, the other two jacks are located on the other side of the lower side bearing plate, when most application scenes only need to be adjusted in a longitudinal slope, the heights of the two jacks on the same side need to be adjusted one by one, and the heights of the two jacks on the same side need to be repeatedly corrected, so that the transverse level of the upper side bearing plate is kept, the operation is complex, and the operation efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model provides a precast beam transfers sloping ware, its longitudinal gradient regulation efficiency that can improve the slope ware of transferring.
The embodiment of the utility model discloses a can realize like this:
an embodiment of the utility model provides a precast beam transfers slope ware, it includes:
the first plate body is convexly provided with a first hinge part;
the second plate body is convexly provided with a second hinge part, the first hinge part is hinged with the second hinge part, and the first plate body and the second plate body are arranged at intervals; and
the two adjusting pieces are respectively positioned on two sides of the hinged position, each adjusting piece comprises a base and a threaded jacking column, the bases and the threaded jacking columns are in threaded fit, and the bases are fixedly connected to the second plate body;
one end, far away from the base, of the threaded jacking column is used for being abutted to the middle of one end of the first plate body, and the other end, far away from the base, of the threaded jacking column is used for being abutted to the middle of the other end of the first plate body.
Optionally, screw thread jacking post is including the external screw thread post, spliced pole and the butt post that connect gradually, the external screw thread post with base screw-thread fit, one of them the butt post is used for the butt the middle part of first plate body one end, another the butt post is used for the butt the middle part of the first plate body other end.
Optionally, an adjusting hole is formed in the connecting column, and the axis of the adjusting hole is perpendicular to the axis of the external threaded column.
Optionally, the base includes hollow post and a plurality of firm board, a plurality of firm boards with hollow post is equal fixed connection in on the second plate body, a plurality of firm boards are followed the circumference outer wall interval distribution of hollow post, hollow post with external screw thread post screw-thread fit.
Optionally, the axis of the hollow column is perpendicular to the second plate body.
Optionally, the precast beam slope adjuster further comprises two limiting rings, and the two limiting rings are both mounted on the first plate body;
wherein, two the butt joint post respectively movably set up in two spacing intra-rings.
Optionally, the precast beam slope adjuster further comprises an articulated shaft, wherein the articulated shaft penetrates through the first articulated part and the second articulated part simultaneously, and the first articulated part is rotatably connected to the second articulated part through the articulated shaft;
the first hinge portion and the second hinge portion are located between the first plate body and the second plate body, the first hinge portion is fixedly connected to the first plate body, and the second hinge portion is fixedly connected to the second plate body.
Optionally, the number of the first hinge parts is two, the two first hinge parts are arranged at an interval, the number of the second hinge parts is one, a part of the structure of the second hinge parts is located between the two first hinge parts, the hinge shaft sequentially penetrates through one of the first hinge parts, the second hinge part and the other first hinge part, and the first hinge parts and the second hinge parts are both plate body structures.
Optionally, the two adjusting members are symmetrically arranged about the axis of the hinge shaft.
Optionally, the first plate body and the second plate body are both rectangular plate bodies.
The utility model discloses precast beam transfers sloping ware's beneficial effect includes, for example:
the embodiment of the utility model provides a precast beam accent sloping ware, it includes the first plate body, second plate body and two regulating parts, the protruding first articulated portion that is equipped with of first plate body, the protruding second articulated portion that is equipped with of second plate body, first articulated portion and second articulated portion are articulated, and first plate body and second plate body interval set up, two regulating parts are located the both sides of articulated position respectively, every regulating part all includes base and screw jacking post, base and screw jacking post screw-thread fit, base fixed connection is on the second plate body, the one end that the base was kept away from to one of them screw jacking post is used for the middle part of the first plate body one end of butt, the one end that the base was kept away from to another screw jacking post is used for the middle part of the first plate body other end of butt. In the longitudinal slope adjusting process of the precast beam slope adjuster, one of the threaded jacking columns is lifted and the other threaded jacking column is lowered by rotating the two threaded jacking columns, so that the first plate body rotates towards the first direction, namely, the first plate body can be inclined towards one direction and has a longitudinal slope, or one of the threaded jacking columns is lowered and the other threaded jacking column is raised so that the first plate body rotates towards the second direction, namely, the first plate body can be inclined towards the other direction and has a longitudinal slope.
Drawings
In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings which are required 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 it is also possible for those skilled in the art to obtain other related drawings based on the drawings without inventive efforts.
Fig. 1 is a cross-sectional view of a precast beam slope adjuster provided in an embodiment of the present invention from a first perspective;
fig. 2 is a cross-sectional view of a second perspective of a precast beam slope adjuster provided in an embodiment of the present invention;
fig. 3 is a schematic view of a screw jack provided in an embodiment of the present invention;
fig. 4 is a schematic view of a base provided in an embodiment of the present invention;
fig. 5 is a schematic view of a hinge shaft provided in an embodiment of the present invention.
Icon: 1000-precast beam slope regulator; 100-a first plate body; 200-a second plate body; 300-an adjustment member; 310-a base; 311-hollow column; 312-a stabilizing plate; 320-a thread jacking post; 321-an externally threaded post; 322-connecting column; 3221-an adjustment aperture; 323-abutment posts; 400-a first hinge; 500-a second hinge; 600-a limit ring; 700-a hinge axis; 10-the central line of the plate body.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying 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 the 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 accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to 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 or explained in subsequent figures.
In the description of the present invention, it should be noted that, if the directions or positional relationships indicated by the terms "up", "down", "inside", "outside", etc. appear based on the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are usually placed when used, it is only for convenience of describing the present invention and simplifying the description, but not for indicating or implying that the indicated device or element must have a specific direction, be constructed and operated in a specific direction, and therefore, should not be construed as limiting the present invention.
Furthermore, the appearances of the terms "first," "second," and the like, if any, are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
It should be noted that the features of the embodiments of the present invention may be combined with each other without conflict.
In the existing manufacturing process of bridge precast beam bodies for construction of inner bridges in the industry, slope regulators are mostly used for adjusting the slopes.
General accent sloping ware includes two upper and lower bearing plates, articulates through the set-square between two bearing plates, is equipped with the jack between two bearing plates, through the height of adjusting the jack, and then adjusts the height of upside bearing plate both sides to realize the adjustment of the different slopes of upside bearing plate.
Four end angles of the lower side bearing plate of the existing slope regulator are provided with independent jacks, namely, two jacks are located on one side of the lower side bearing plate, the other two jacks are located on the other side of the lower side bearing plate, when most application scenes only need to be subjected to longitudinal slope regulation, the heights of the jacks need to be regulated one by one, and the heights of the two jacks on the same side need to be repeatedly calibrated, so that the transverse level of the upper side bearing plate is kept, the operation is complex, and the operation efficiency is reduced.
In view of the above, referring to fig. 1 to 5, the precast beam slope adjuster 1000 provided in the embodiment of the present invention can solve this problem, which will be described in detail below.
Referring to fig. 1 and fig. 2, wherein the relative positions in fig. 1 are used for illustration, the directions of up, down, left, right, front and back shown in fig. 1 can be understood as the relative positions in fig. 1 or the relative positional relationship of the product when the product is normally placed.
The precast beam slope adjuster 1000 comprises a first plate body 100, a second plate body 200 and two adjusting pieces 300, wherein the first plate body 100 is convexly provided with a first hinge part 400, the second plate body 200 is convexly provided with a second hinge part 500, the first hinge part 400 is hinged to the second hinge part 500, the first plate body 100 and the second plate body 200 are arranged at intervals, and the first plate body 100 and the second plate body 200 are rectangular plate bodies.
Specifically, the first plate 100 and the second plate 200 are rectangular plates, wherein the first plate 100 is located above the second plate 200, the length of the first plate 100 is greater than that of the second plate 200, the width of the first plate 100 is equal to that of the second plate 200, and the first plate 100 and the second plate 200 may be understood as an upper bearing plate and a lower bearing plate in the prior art.
Specifically, the precast beam slope adjuster 1000 further includes a hinge shaft 700, the hinge shaft 700 being a pin shaft, the hinge shaft 700 simultaneously penetrating the first hinge part 400 and the second hinge part 500, that is, the first hinge part 400 is rotatably connected to the second hinge part 500 through the hinge shaft 700, so that the first plate 100 can adjust the inclination angle, which in this embodiment can be understood as the adjustment of the longitudinal slope of the first plate 100.
It will be readily appreciated that the first hinge portion 400 and the second hinge portion 500 are both located between the first plate 100 and the second plate 200, the first hinge portion 400 is fixedly connected to the first plate 100, and the second hinge portion 500 is fixedly connected to the second plate 200.
In this embodiment, the first hinge portion 400 and the second hinge portion 500 are both triangular plate structures, the first hinge portion 400 is vertically connected to the first plate 100, the first hinge portion 400 is located in the central area of the lower surface of the first plate 100, the second hinge portion 500 is vertically connected to the second plate 200, and the second hinge portion 500 is located in the central area of the upper surface of the second plate 200.
It should be noted that, in the case where the first plate 100 and the second plate 200 are parallel, a line passing through both the center of the first plate 100 and the center of the second plate 200 may be understood as a plate center line 10, the first plate 100 and the second plate 200 are perpendicular to the plate center line 10, and the plate center line 10 is perpendicular to the axis of the hinge shaft 700.
Wherein, two regulating parts 300 are located the left and right sides of articulated position respectively, two regulating parts 300 are in the axial lead symmetry setting of articulated shaft 700, particularly, every regulating part 300 all includes base 310 and screw thread jacking post 320, base 310 and screw thread jacking post 320 screw-thread fit, base 310 fixed connection is on second plate body 200, particularly, be located the left end of left base 310 fixed connection at second plate body 200, base 310 fixed connection on the right side is at the right-hand member of second plate body 200, the one end that base 310 was kept away from to one of them screw thread jacking post 320 is used for the middle part of butt first plate body 100 one end, the one end that base 310 was kept away from to another screw thread jacking post 320 is used for the middle part of butt first plate body 100 other end.
It should be noted that, here, the middle portion of one end of the first plate 100 may be understood as the middle portion of the lower surface of the left end of the first plate 100, the middle portion of the other end of the first plate 100 may be understood as the middle portion of the lower surface of the right end of the first plate 100, and here, the middle portion may be understood as the middle area of the first plate 100 in the width direction.
In the longitudinal slope adjustment of the precast beam slope adjuster 1000, one of the threaded lifting columns 320 is raised and the other threaded lifting column 320 is lowered by rotating the two threaded lifting columns 320, so that the first slab 100 is rotated in a first direction, that is, the first slab 100 may be inclined in one direction with a longitudinal slope, or one of the threaded lifting columns 320 is lowered and the other threaded lifting column 320 is raised, so that the first slab 100 is rotated in a second direction, that is, the first slab 100 may be inclined in the other direction with a longitudinal slope, where the first direction and the second direction may be respectively understood as a clockwise direction and a counterclockwise direction.
Because the end of the left screw jack-up column 320 far from the base 310 is used for abutting against the middle of one end of the first plate 100, and the end of the right screw jack-up column 320 far from the second base 310 is used for abutting against the middle of the other end of the first plate 100, when longitudinal slope adjustment work is performed, the transverse leveling process is reduced, the longitudinal slope adjustment efficiency of the precast beam slope adjuster 1000 is improved, and the working strength of operators is reduced.
With continuing reference to fig. 3 and with reference to fig. 1, the screw jacking post 320 includes an external screw post 321, a connecting post 322, and a butting post 323, which are connected in sequence, the external screw post 321 is in thread fit with the base 310, where the butting post 323 on the left side is used for butting against the middle of the left end of the first plate 100, and the butting post 323 on the right side is used for butting against the middle of the right end of the first plate 100, it should be noted that the thread direction of the external screw post 321 on the left side is opposite to the thread direction of the external screw post 321 on the right side.
In order to facilitate the rotation of the external threaded column 321, so that the external threaded column 321 is close to or far away from the first plate body 100, that is, the left end of the left abutting column 323 is abutted and jacked up to the first plate body 100, meanwhile, the right abutting column 323 is lowered, the left end of the first plate body 100 is raised, the right end of the first plate body 100 is lowered, or the right end of the right abutting column 323 is jacked up to the first plate body 100, meanwhile, the left abutting column 323 is lowered, the left end of the first plate body 100 is lowered, the right end of the first plate body 100 is raised, longitudinal slope adjustment is performed, and it is ensured that the longitudinal slope gradient of the first plate body 100 is consistent with the design longitudinal slope gradient of the precast beam.
In this embodiment, the connecting column 322 is provided with an adjusting hole 3221, the adjusting hole 3221 is a through hole, and an axis of the adjusting hole 3221 is perpendicular to an axis of the external threaded column 321, so that an operator can rotate the external threaded column 321 by inserting a steel pipe into the adjusting hole 3221 and pulling the steel pipe.
In addition, referring to fig. 4 in combination with fig. 1, it should be noted that in the present embodiment, the base 310 includes a hollow column 311 and a plurality of stabilizing plates 312, specifically, the stabilizing plates 312 may be made of steel plates, the shape of the stabilizing plates 312 is trapezoidal, the number of the stabilizing plates 312 is six, the six stabilizing plates 312 and the hollow column 311 are all fixedly connected to the second board body 200, specifically, the six stabilizing plates 312 are uniformly distributed at intervals along the circumferential outer wall of the hollow column 311, an internal thread is provided in the hollow column 311 so as to be in threaded fit with the external thread column 321, and an axial line of the hollow column 311 is perpendicular to the second board body 200.
It is easily understood that the two hollow columns 311 are also symmetrically disposed at both sides of the hinge shaft 700 with respect to the axis of the hinge shaft 700, and the externally threaded column 321 is rotated with respect to the hollow column 311 by rotating the connection column 322 to drive the abutment column 323 to move in the up-down direction.
Wherein, this precast beam transfers sloping ware 1000 still includes two spacing rings 600, all install on first plate body 100 at two spacing rings 600, specifically, two spacing rings 600 are the left end lower surface of the first plate body 100 of fixed connection and the right-hand member lower surface of first plate body 100 respectively, the butt post 323 of the left and right sides is movably setting up respectively in two spacing rings 600, it is easy to understand, the internal diameter of this spacing ring 600 is more than or equal to the external diameter of butt post 323, this spacing ring 600 can avoid butt post 323 to take place skew in the motion of direction from top to bottom.
Referring to fig. 5 in conjunction with fig. 1, in order to ensure that the first plate 100 only performs the adjustment of the longitudinal gradient and avoid the first plate 100 from tilting in the transverse direction, the number of the first hinge portions 400 is two, the two first hinge portions 400 are arranged at intervals, the number of the second hinge portion 500 is one, and a partial structure of the second hinge portion 500 is located between the two first hinge portions 400, that is, the partial structure of the second hinge portion 500 is clamped between the two first hinge portions 400 to limit the movement of the second hinge portion 500 on the axis line of the hinge shaft 700, it is easy to understand that the hinge shaft 700 sequentially penetrates through one of the first hinge portions 400, the second hinge portion 500 and the other first hinge portion 400.
Specifically, when using precast beam slope adjuster 1000, need earlier place the longitudinal gradient regulator just to precast beam bottom steel board department on the precast beam pedestal, utilize the steel pipe to wear to establish into the regulation hole 3221 on the spliced pole 322 of left and right sides, make external screw thread post 321 rotatory through pulling the steel pipe, and then adjust the height of the butt post 323 of left and right sides, specifically, need adjust the butt post 323 of left and right sides to the same height, make first plate body 100 level to measure with the spirit level.
And then, longitudinal slope adjustment is carried out, namely, the heights of the abutting columns 323 at the left side and the right side are adjusted according to the designed longitudinal slope gradient of the precast beam, the abutting columns 323 at the left side and the right side are abutted against the lower surface of the first plate body 100, so that the first plate body 100 is inclined along the first direction or the second direction, then the maximum height L1 and the minimum height L2 between the first plate body 100 and the second plate body 200 in the longitudinal slope direction are measured, the longitudinal slope gradient is equal to (L1-L2)/L, wherein L is the length of the second plate body 200, and after multiple times of adjustment, the longitudinal slope gradient of the precast beam slope adjuster 1000 is finally consistent with the designed longitudinal slope gradient of the precast beam.
After the longitudinal slope adjustment is completed, the pre-buried steel plate at the bottom of the precast beam is installed on the first plate body 100, the precast beam is poured, and the longitudinal slope gradient of the poured precast beam can be consistent with the parameters of the designed longitudinal slope gradient of the precast beam.
In addition, it should be noted that, in other embodiments, in order to adjust the longitudinal slope gradient of the precast beam slope adjuster 1000 to the designed longitudinal slope gradient of the precast beam more quickly, and simultaneously, to make the longitudinal slope gradient adjustment of the precast beam slope adjuster 1000 simpler and more convenient, scales can be set on the external screw thread columns 321 on the left and right sides, so that according to the scales, a single person can complete the accurate positioning of the external screw thread columns 321, and adjust the longitudinal slope gradient of the precast beam slope adjuster 1000 to the designed longitudinal slope gradient of the precast beam consistently, for example, the longitudinal slope gradient of the precast beam slope adjuster 1000 corresponding to the scale value of the external screw thread columns 321 on the left and right sides is recorded in advance.
In summary, the precast beam slope adjuster 1000 includes a first plate 100, a second plate 200, and two adjusting members 300, the first plate 100 is convexly provided with a first hinge portion 400, the second plate 200 is convexly provided with a second hinge portion 500, the first hinge portion 400 is hinged to the second hinge portion 500, the first plate 100 and the second plate 200 are arranged at intervals, the two adjusting members 300 are respectively located at two sides of the hinged position, each adjusting member 300 includes a base 310 and a threaded lifting column 320, the base 310 and the threaded lifting column 320 are in threaded fit, the base 310 is fixedly connected to the second plate 200, one end of one of the threaded lifting columns 320, which is far away from the base 310, is used for abutting against the middle portion of one end of the first plate 100, and one end of the other threaded lifting column 320, which is far away from the base 310, is used for abutting against the middle portion of the other end of the first plate 100.
In the longitudinal slope adjustment process of the precast beam slope adjuster 1000, one of the two screw jack columns 320 is raised and the other screw jack column 320 is lowered by rotating the two screw jack columns 320, so that the first plate 100 is rotated in the first direction, that is, the first plate 100 can be tilted in one direction and has a longitudinal gradient, or one of the screw jack columns 320 is lowered and the other screw jack column 320 is raised, so that the first plate 100 is rotated in the second direction, that is, the first plate 100 can be tilted in the other direction and has a longitudinal gradient.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. The utility model provides a precast beam transfers sloping ware which characterized in that includes:
the first plate body (100), the first plate body (100) is convexly provided with a first hinge part (400);
the second plate body (200), a second hinge part (500) is convexly arranged on the second plate body (200), the first hinge part (400) is hinged to the second hinge part (500), and the first plate body (100) and the second plate body (200) are arranged at intervals; and
the two adjusting pieces (300) are respectively positioned on two sides of the hinged position, each adjusting piece (300) comprises a base (310) and a threaded jacking column (320), the bases (310) and the threaded jacking columns (320) are in threaded fit, and the bases (310) are fixedly connected to the second plate body (200);
one end, far away from the base (310), of one of the threaded jacking columns (320) is used for abutting against the middle of one end of the first plate body (100), and the other end, far away from the base (310), of the threaded jacking column (320) is used for abutting against the middle of the other end of the first plate body (100).
2. The precast beam slope adjuster according to claim 1, wherein the screw jacking column (320) comprises an external screw column (321), a connecting column (322) and a butt column (323) which are connected in sequence, the external screw column (321) and the base (310) are in screw fit, one butt column (323) is used for butt against the middle part of one end of the first plate body (100), and the other butt column (323) is used for butt against the middle part of the other end of the first plate body (100).
3. The precast beam slope adjuster according to claim 2, wherein an adjusting hole (3221) is formed in the connecting column (322), and a shaft axis of the adjusting hole (3221) is perpendicular to a shaft axis of the externally threaded column (321).
4. The precast beam slope adjuster according to claim 2, wherein the base (310) comprises a hollow column (311) and a plurality of stabilizing plates (312), the plurality of stabilizing plates (312) and the hollow column (311) are fixedly connected to the second plate body (200), the plurality of stabilizing plates (312) are distributed at intervals along the circumferential outer wall of the hollow column (311), and the hollow column (311) and the externally threaded column (321) are in threaded fit.
5. The precast beam slope adjuster according to claim 4, wherein the axis line of the hollow column (311) is perpendicular to the second plate body (200).
6. The precast beam slope adjuster according to claim 2, further comprising two stop rings (600), wherein the two stop rings (600) are mounted on the first plate body (100);
wherein, two butt joint posts (323) are movably arranged in the two spacing rings (600) respectively.
7. The precast beam ramp modifier of claim 1, further comprising an articulated shaft (700), the articulated shaft (700) penetrating both the first articulated portion (400) and the second articulated portion (500), the first articulated portion (400) being rotatably connected to the second articulated portion (500) by the articulated shaft (700);
wherein the first hinge part (400) and the second hinge part (500) are both located between the first plate body (100) and the second plate body (200), the first hinge part (400) is fixedly connected to the first plate body (100) and the second hinge part (500) is fixedly connected to the second plate body (200).
8. The precast beam slope adjuster according to claim 7, wherein the number of the first hinge parts (400) is two, two first hinge parts (400) are arranged at intervals, the number of the second hinge parts (500) is one, a part of the structure of the second hinge parts (500) is located between the two first hinge parts (400), the hinge shaft (700) sequentially penetrates through one of the first hinge parts (400), the second hinge part (500) and the other first hinge part (400), and the first hinge parts (400) and the second hinge parts (500) are both of plate structures.
9. The precast beam ramp modifier according to claim 7, wherein the two adjusting members (300) are symmetrically disposed about an axial center line of the hinge shaft (700).
10. The precast beam slope adjuster according to claim 1, wherein the first plate body (100) and the second plate body (200) are rectangular plate bodies.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222735141.0U CN218488722U (en) | 2022-10-18 | 2022-10-18 | Precast beam slope regulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222735141.0U CN218488722U (en) | 2022-10-18 | 2022-10-18 | Precast beam slope regulator |
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| Publication Number | Publication Date |
|---|---|
| CN218488722U true CN218488722U (en) | 2023-02-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202222735141.0U Active CN218488722U (en) | 2022-10-18 | 2022-10-18 | Precast beam slope regulator |
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| CN (1) | CN218488722U (en) |
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- 2022-10-18 CN CN202222735141.0U patent/CN218488722U/en active Active
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