CN217631202U

CN217631202U - Special steel platform for lifting type combined frame body to operate

Info

Publication number: CN217631202U
Application number: CN202221504045.9U
Authority: CN
Inventors: 笪杰; 于海涛; 郭雄伟; 于洋; 李晨阳; 潘鹏翔; 谢月明
Original assignee: China Construction Seventh Engineering Division Corp Ltd
Current assignee: China Construction Seventh Engineering Division Corp Ltd
Priority date: 2022-06-16
Filing date: 2022-06-16
Publication date: 2022-10-21
Anticipated expiration: 2032-06-16

Abstract

The utility model provides a purpose-built steel platform for promoting formula combination support body operation, including a plurality of triangle-shaped supports of arranging side by side, be equipped with the bracing piece that provides the fulcrum for the combination support body on the triangle-shaped support, bracing piece perpendicular to triangle-shaped support arranges, the triangle-shaped support includes can dismantle the crossbeam of being connected with the wall body, bracing piece and crossbeam sliding connection. The utility model discloses the beneficial effect who produces is: the steel platform comprises a plurality of triangular supports which are arranged side by side, the triangular supports are stressed stably and are not easy to deform and bend, and therefore the steel platform is ensured to support the lifting mechanism of the combined frame body stably, and the combined frame body is ensured to be lifted smoothly; the supporting rods move on the cross beam, so that the distance between the supporting points of the lifting mechanism and the wall body can be changed, and the combined frame is further suitable for combined frame bodies of different specifications; the vertical waist-shaped hole and the transverse waist-shaped hole are matched for use, so that the condition that the steel platform cannot be installed due to inaccurate position of the through-wall bolt is avoided, and smooth installation of the steel platform is guaranteed.

Description

Special steel platform for lifting type combined frame body to operate

Technical Field

The utility model relates to a construction machinery auxiliary assembly technical field especially indicates a special steel platform that is used for promoting formula combination support body operation.

Background

When being directed at ordinary combination support body platform construction, the base face is level and smooth, and the not little plane of difference in height can satisfy the needs of setting up of combination support body, and the base plane of setting up of ordinary cantilever beam can satisfy needs promptly, but when making up the support body and lifting, the support requirement to the combination support body can't be satisfied to the base plane, the crooked condition of atress appears easily, and then the ascending promotion of influence combination support body.

SUMMERY OF THE UTILITY MODEL

The utility model provides a special steel platform for promoting formula combination support body operation has solved the unstable problem of foundation surface support among the prior art.

The technical scheme of the utility model is realized like this:

the utility model provides a special steel platform for operation of promotion formula combination support body, includes a plurality of triangle-shaped supports of arranging side by side, is equipped with the bracing piece that provides the fulcrum for the combination support body on the triangle-shaped support, and bracing piece perpendicular to triangle-shaped support arranges, and the triangle-shaped support includes can dismantle the crossbeam of being connected with the wall body, bracing piece and crossbeam sliding connection. When the combined frame body is lifted, the triangular support is connected with the wall body, meanwhile, the triangular support provides support for a lifting mechanism of the combined frame body, the triangular support is good in stress performance, the beam part is not easy to bend, and smooth lifting of the combined frame body is guaranteed.

The cross beam is provided with a guide rail, the lower side of the support rod is provided with a sliding groove, and the guide rail is matched with the sliding groove. The supporting rods slide on the cross beams, and the distance between the supporting points and the wall body is changed, so that the steel platform is suitable for combined frame bodies of different specifications.

The crossbeam and the bracing piece are I-steel, and crossbeam upside and bracing piece downside all are equipped with the through-hole, the both sides of the guide rail that the through-hole on the crossbeam was evenly arranged, and the through-hole setting on the bracing piece is in the spout both sides, wears to be equipped with connecting bolt in the through-hole. The number of the through holes on the cross beam is at least four. When the supporting rod moves to the designated position, the relative position of the supporting rod and the cross beam is fixed by using the connecting bolt, and the stability of the supporting rod is ensured.

The triangular support further comprises an inclined strut, the lower end of the inclined strut is detachably connected with the wall body, the upper end of the inclined strut is fixedly connected with the cantilever end of the cross beam, and the middle of the inclined strut is connected with the middle of the cross beam through a reinforcing rod.

The wall is provided with wall penetrating bolts, and the cross beam end plate and the inclined strut end plate are respectively connected with the wall penetrating bolts. After the steel platform is used, the beam end plates and the diagonal brace end plates can be detached from the through-wall bolts, so that the steel platform can be reused conveniently.

The beam end plate is provided with a vertical waist-shaped hole, and the wall-through bolt is arranged in the vertical waist-shaped hole in a penetrating mode. And a transverse waist-shaped hole is formed in the diagonal brace rod end plate, and a wall penetrating bolt is arranged in the transverse waist-shaped hole in a penetrating mode. Vertical waist type hole is convenient for adjust the vertical height of steel platform, and horizontal waist type hole is convenient for adjust the steel platform about the position, and vertical waist type hole and horizontal waist type hole cooperation are used and are avoided appearing leading to the condition that the steel platform can't be installed because of wearing the inaccurate condition in wall bolt position, guarantee the smooth installation of steel platform.

The utility model discloses the beneficial effect who produces is: the steel platform comprises a plurality of triangular supports which are arranged side by side, the triangular supports are stressed stably and are not easy to deform and bend, and therefore the steel platform is ensured to support the lifting mechanism of the combined frame body stably, and the combined frame body is ensured to be lifted smoothly; the supporting rod moves on the cross beam, so that the distance between the supporting point of the lifting mechanism and a wall body can be changed, and the combined frame is further suitable for combined frame bodies of different specifications; vertical waist type hole and horizontal waist type hole cooperation are used and are avoided appearing leading to the unable condition of installing of steel platform because of wearing the inaccurate condition that leads to in wall bolt position, guarantee the smooth installation of steel platform.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of the steel platform of the present invention.

Fig. 2 is a schematic view of the connection between the cross beam and the support rod.

Fig. 3 is a schematic view of a beam end plate.

Fig. 4 is a schematic view of a diagonal strut end plate.

In the figure: 1-crossbeam, 11-crossbeam end plate, 12-vertical kidney-shaped hole, 13-guide rail, 2-reinforcing rod, 3-diagonal rod, 31-diagonal rod end plate, 32-transverse kidney-shaped hole and 4-supporting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without any creative effort belong to the protection scope of the present invention.

Embodiment 1, as shown in fig. 1, a special steel platform for lifting combination support body operation, including a plurality of triangle-shaped supports of arranging side by side, be equipped with bracing piece 4 for the combination support body provides the fulcrum on the triangle-shaped support, triangle-shaped support stable in structure, and then guarantee that bracing piece 4 installation is stable, make bracing piece 4 can provide the stabilizing support for the combination support body, bracing piece 4 perpendicular to triangle-shaped support arranges, the triangle-shaped support includes can dismantle crossbeam 1 of being connected with the wall body, bracing piece 4 and crossbeam 1 sliding connection, bracing piece 4 can change the interval of fulcrum and wall body on crossbeam 1 gliding energy, make the steel platform can be suitable for the combination support body lifting operation with different specifications.

Further, as shown in fig. 2, a guide rail 13 is arranged on the cross beam 1, a sliding groove is arranged on the lower side of the support rod 4, and the guide rail 13 is matched with the sliding groove. The axial arrangement of the guide rails 13 in the transverse direction 1 allows the support bar 4 to slide in the axial direction of the cross beam 1. Crossbeam 1 and bracing piece 4 are the I-steel, and 1 upside of crossbeam and 4 downside of bracing piece all are equipped with the through-hole, and the both sides of the guide rail 13 that the through-hole on the crossbeam 1 was evenly arranged, the through-hole setting on the bracing piece 4 is worn to be equipped with connecting bolt in the through-hole in the spout both sides, the spout both sides. After the supporting rod 4 moves to a designated position, the relative position of the cross beam 1 and the supporting rod 4 is fixed by using a connecting bolt, so that the position stability of the supporting rod 4 is ensured. The number of the through holes on the beam 1 is at least four, in the embodiment, the number of the through holes on the beam 1 is 16, the number of the through holes on the support rod 4 is 4, and the distance between the through holes on the beam 1 is equal to that between the through holes on the support rod 4.

In embodiment 2, the triangular bracket further includes an inclined strut 3, the lower end of the inclined strut 3 is detachably connected to the wall, the upper end of the inclined strut 3 is fixedly connected to the cantilever end of the beam 1, and the middle of the inclined strut 3 is connected to the middle of the beam 1 through the reinforcing rod 2. The reinforcing rod 2 ensures the stable structure of the triangular bracket; in this embodiment, the diagonal brace 3 and the reinforcing rod 2 are h-shaped steel, and the connection between the diagonal brace 3 and the beam 1, the connection between the diagonal brace 3 and the reinforcing rod 2, and the connection between the reinforcing rod 2 and the beam 1 are all welded, so as to ensure the stable structure of the triangular bracket.

Furthermore, the end of the beam 1 is fixedly provided with a beam end plate 11, the lower end of the diagonal brace 3 is fixedly provided with a diagonal brace end plate 31, the wall body is provided with a wall-penetrating bolt, and the beam end plate 11 and the diagonal brace end plate 31 are respectively connected with the wall-penetrating bolt. The crossbeam 1 and the diagonal brace 3 are fixed through wall-penetrating bolts. As shown in fig. 3, a vertical kidney-shaped hole 12 is formed in the beam end plate 11, and a wall bolt is inserted into the vertical kidney-shaped hole 12. The through-wall bolt can move in the vertical kidney-shaped hole 12, so that the relative height between the beam end plate 11 and the through-wall bolt can be adjusted. As shown in fig. 4, the diagonal brace end plate 31 is provided with a transverse kidney-shaped hole 32, and a wall bolt is inserted into the transverse kidney-shaped hole 32. The through-wall bolt can move in horizontal waist type hole 32, can adjust diagonal brace end plate 31 and through-wall bolt left and right sides position, and vertical waist type hole 12 and horizontal waist type hole 32 cooperate the use to avoid appearing because of through-wall bolt position inaccurate lead to the condition that the steel platform can't be installed, guarantee the smooth installation of steel platform.

The other structure is the same as that of embodiment 1.

Embodiment 3 differs from embodiment 2 in that the cross beam 1, the support rod 4, the diagonal brace 3 and the reinforcing rod 2 are made of channel steel, and the cross beam 1, the diagonal brace 3 and the reinforcing rod 2 are connected by welding.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a purpose-built steel platform for promoting formula combination support body operation which characterized in that includes a plurality of triangle-shaped supports of arranging side by side, is equipped with bracing piece (4) for providing the fulcrum for the combination support body on the triangle-shaped support, and bracing piece (4) perpendicular to triangle-shaped support is arranged, and the triangle-shaped support includes crossbeam (1) of being connected with the wall body can be dismantled, bracing piece (4) and crossbeam (1) sliding connection.

2. The special steel platform for the operation of the lifting type combined frame body according to claim 1, characterized in that a guide rail (13) is arranged on the cross beam (1), a sliding groove is arranged on the lower side of the support rod (4), and the guide rail (13) is matched with the sliding groove.

3. The special steel platform for the operation of the lifting type combined frame body according to claim 2, wherein the cross beam (1) and the support rods (4) are all made of i-steel, through holes are formed in the upper side of the cross beam (1) and the lower side of the support rods (4), through holes in the cross beam (1) are uniformly distributed on two sides of the guide rail (13), through holes in the support rods (4) are formed in two sides of the sliding groove, and connecting bolts penetrate through the through holes.

4. The purpose-built steel platform for the operation of a liftable modular frame according to claim 3, characterized in that the number of through holes in the cross beam (1) is at least four.

5. The special steel platform for the lifting type combined frame body to run according to any one of claims 1 to 4, wherein the triangular support further comprises an inclined strut (3), the lower end of the inclined strut (3) is detachably connected with a wall body, the upper end of the inclined strut (3) is fixedly connected with the cantilever end of the cross beam (1), and the middle part of the inclined strut (3) is connected with the middle part of the cross beam (1) through a reinforcing rod (2).

6. The special steel platform for the operation of the lifting type combined frame body according to claim 5, wherein the end part of the crossbeam (1) is fixedly provided with a crossbeam end plate (11), the lower end of the diagonal brace (3) is fixedly provided with a diagonal brace end plate (31), the wall body is provided with through-wall bolts, and the crossbeam end plate (11) and the diagonal brace end plate (31) are respectively connected with the through-wall bolts.

7. The special steel platform for the operation of the lifting type combined frame body according to the claim 6 is characterized in that the beam end plate (11) is provided with a vertical kidney-shaped hole (12), and the wall penetrating bolt is arranged in the vertical kidney-shaped hole (12) in a penetrating way.

8. The special steel platform for the operation of the lifting type combined frame body according to the claim 6 or 7, characterized in that the end plate (31) of the inclined strut is provided with a transverse kidney-shaped hole (32), and a wall-through bolt is arranged in the transverse kidney-shaped hole (32) in a penetrating way.