CN215053934U

CN215053934U - Novel steel construction convenient to combination extends

Info

Publication number: CN215053934U
Application number: CN202120005053.8U
Authority: CN
Inventors: 刘登会
Original assignee: Shanghai Ubs Building Curtain Wall Engineering Co ltd
Current assignee: Shanghai Ubs Building Curtain Wall Engineering Co ltd
Priority date: 2021-01-04
Filing date: 2021-01-04
Publication date: 2021-12-07
Anticipated expiration: 2031-01-04

Abstract

The utility model belongs to the steel construction field, especially, a novel steel construction convenient to combination extends can not extend to current steel construction, and inconvenient length to the steel construction is adjusted, can not satisfy the problem of user demand, now proposes following scheme, and it includes outer steel, the adjustment tank has been seted up to one side of outer steel, and slidable mounting has interior steel in the adjustment tank, has seted up two horizontal chambeies on the outer steel, and slidable mounting has the diaphragm in the horizontal chamber, and the welding has same first spring between two diaphragms, and the second spring has all been welded to one side that two diaphragms kept away from each other, and the one end that two second springs kept away from each other welds respectively on the one side inner wall that two horizontal chambeies kept away from each other, and the equal fixedly connected with in one side that two diaphragms are close to each other leads the board, and a plurality of guiding grooves have all been seted up to the top and the bottom of interior steel. The utility model discloses the practicality is good, and the convenience extends the steel construction, is convenient for adjust the length of steel construction, satisfies the use needs.

Description

Novel steel construction convenient to combination extends

Technical Field

The utility model relates to a steel construction technical field especially relates to a novel steel construction convenient to combination extends.

Background

The building structure is a system which is composed of various structures such as roof trusses, beams, plates and columns and can bear various actions in house buildings, and a steel structure is required to be used in the existing building structure.

At present, the steel structure can not be extended, the length of the steel structure is inconvenient to adjust, and the use requirement can not be met.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the existing steel structure in the prior art can not be extended, the length of the steel structure is inconvenient to adjust, the defects of use needs can not be met, and the provided novel steel structure convenient for combination and extension is provided.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a novel steel structure convenient for combination and extension comprises outer steel, wherein one side of the outer steel is provided with an adjusting groove, the adjusting groove is internally provided with inner steel in a sliding manner, the outer steel is provided with two transverse cavities, the transverse cavities are internally provided with transverse plates in a sliding manner, the same first spring is welded between the two transverse plates, one sides of the two transverse plates, which are far away from each other, are welded with second springs, one ends of the two second springs, which are far away from each other, are respectively welded on the inner walls of the two transverse cavities, one sides, which are close to each other, of the two transverse plates are fixedly connected with a guide plate, the top and the bottom of the inner steel are respectively provided with a plurality of guide grooves, the guide plate is clamped with one guide groove, the outer steel is provided with a cavity, the inner wall of one side of the cavity is provided with two rotary holes, the rotary holes are rotatably provided with rotating shafts, the inner wall of the other side of the cavity is provided with a flat plate groove, a flat plate is slidably arranged in the flat plate groove, one side of the flat plate is fixedly connected with two extension plates, the equal fixedly connected with in one side that two extension boards kept away from each other divides the extension board, two divide the equal fixedly connected with in one side that the extension board kept away from each other to extrude the piece, the ring channel has been seted up in the outside of pivot, extrude piece slidable mounting in the ring channel, the fixed cover in the outside of pivot is equipped with the rope guide wheel, fixedly connected with conductor rope on the rope guide wheel, one side fixed connection that one end that two conductor ropes are close to each other was kept away from each other with two diaphragms respectively, dull and stereotyped opposite side fixedly connected with curb plate, one side fixedly connected with push pedal of curb plate.

Preferably, a side hole is formed in the inner wall of one side of the flat plate groove, and the side plate is slidably mounted in the side hole.

Preferably, the same spring hole is formed in the inner wall of one side, close to each other, of the two transverse cavities, and the first spring is located in the spring hole.

Preferably, all seted up the bullport on the one side inner wall that two cross chambeies are close to each other, the guide board runs through the bullport, is convenient for guide the removal of board.

Preferably, one side of each transverse plate, which is close to each other, is in contact with the inner wall of one side of each transverse cavity, which is close to each other, so that the transverse plates are limited.

Preferably, the plurality of guide grooves on the same horizontal axis are arranged at equal intervals.

In the utility model, a novel steel structure convenient to extend in combination promotes the push pedal, the curb plate drives the flat board and moves, the flat board drives the extension board and moves, the branch board drives the extrusion piece and moves, the extrusion piece is slidably mounted in the ring channel, therefore when the extrusion piece moves, make the pivot rotate, the pivot drives the rope guide wheel and rotates, make the rope guide wind around on the rope guide wheel, the rope guide drives the diaphragm and moves, two diaphragms stretch the first spring, the diaphragm extrudes the second spring, the diaphragm drives the guide plate and moves, make the guide plate move out of the guide groove, then pull the inner steel, and then extend the steel structure, adjust the length of steel structure, after the regulation is accomplished, pull the push pedal again, and then make the pivot reverse rotation, under the effect of first spring and second spring, make two diaphragms move to the direction that is close to each other, thereby the guide plate is clamped into the guide groove on the same vertical axis.

The utility model discloses the practicality is good, and the convenience extends the steel construction, is convenient for adjust the length of steel construction, satisfies the use needs.

Drawings

Fig. 1 is a schematic structural view of a novel steel structure convenient for combination and extension provided by the present invention;

fig. 2 is a schematic structural diagram of a portion a of a novel steel structure convenient for combination and extension provided by the present invention;

fig. 3 is a schematic structural diagram of a part B of the novel steel structure convenient for combination and extension.

In the figure: 1. outer steel; 2. internal steel; 3. a transverse plate; 4. a first spring; 5. a second spring; 6. a guide plate; 7. a rotating shaft; 8. a flat plate; 9. an extension plate; 10. a branch support plate; 11. extruding the block; 12. guiding a rope; 13. A side plate; 14. a push plate.

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.

Referring to fig. 1-3, a novel steel structure convenient for combination and extension comprises an outer steel 1, an adjusting groove is arranged on one side of the outer steel 1, an inner steel 2 is slidably mounted in the adjusting groove, two transverse cavities are arranged on the outer steel 1, transverse plates 3 are slidably mounted in the transverse cavities, the same first spring 4 is welded between the two transverse plates 3, second springs 5 are welded on the sides of the two transverse plates 3 away from each other, the ends of the two second springs 5 away from each other are respectively welded on the inner walls of the sides of the two transverse cavities away from each other, guide plates 6 are fixedly connected with the sides of the two transverse plates 3 close to each other, a plurality of guide grooves are respectively arranged at the top and the bottom of the inner steel 2, the guide plates 6 are clamped with one guide groove, a cavity is arranged on the outer steel 1, two rotary holes are arranged on the inner wall of one side of the cavity, a rotary shaft 7 is rotatably mounted in the rotary holes, a flat plate groove is arranged on the inner wall of the other side of the cavity, dull and stereotyped inslot slidable mounting has dull and stereotyped 8, two extension boards 9 of one side fixedly connected with of dull and stereotyped 8, two equal fixedly connected with in one side that extension board 9 kept away from each other divide extension board 10, two divide the equal fixedly connected with extrusion piece 11 in one side that extension board 10 kept away from each other, the ring channel has been seted up in the outside of pivot 7, extrusion piece 11 slidable mounting is in the ring channel, the outside fixed cover of pivot 7 is equipped with leads the rope sheave, fixedly connected with leads rope 12 on the rope sheave, two lead one end that rope 12 is close to each other respectively with one side fixed connection that two diaphragm 3 kept away from each other, dull and stereotyped 8's opposite side fixedly connected with curb plate 13, one side fixedly connected with push pedal 14 of curb plate 13.

In this embodiment, a side hole is formed in the inner wall of one side of the flat plate groove, and the side plate 13 is slidably mounted in the side hole.

In this embodiment, the same spring hole is provided on the inner wall of one side where the two transverse cavities are close to each other, and the first spring 4 is located in the spring hole.

In this embodiment, all seted up the bullport on the one side inner wall that two horizontal chambeies are close to each other, guide board 6 runs through the bullport, is convenient for guide the removal of board 6.

In this embodiment, the side that two diaphragm 3 are close to each other contacts with the one side inner wall that two traverse chamber are close to each other respectively, carries out spacing processing to diaphragm 3.

In this embodiment, the plurality of guide grooves on the same horizontal axis are arranged at equal intervals.

In the utility model, when in use, the push plate 14 is pushed, the push plate 14 drives the side plate 13 to move, the side plate 13 drives the flat plate 8 to move, the flat plate 8 drives the extension plate 9 to move, the extension plate 9 drives the branch support plate 10 to move, the branch support plate 10 drives the extrusion block 11 to move, the extrusion block 11 is slidably mounted in the annular groove, therefore, when the extrusion block 11 moves, the rotating shaft 7 is rotated, the rotating shaft 7 drives the rope guide wheel to rotate, the rope guide 12 winds on the rope guide wheel, the rope guide 12 drives the transverse plate 3 to move, the two transverse plates 3 stretch the first spring 4, the transverse plate 3 extrudes the second spring 5, the transverse plate 3 drives the guide plate 6 to move, the guide plate 6 moves out of the guide groove, then the inner steel 2 is pulled, the steel structure is further extended, the length of the steel structure is adjusted, after the adjustment is completed, the push plate 14 is pulled again, and then make pivot 7 antiport for under the effect of first spring 4 and second spring 5, two diaphragm 3 move to the direction that is close to each other, and then make guide plate 6 block go into rather than being located the guiding groove on same vertical axis.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A novel steel structure convenient for combination and extension comprises outer steel (1), and is characterized in that one side of the outer steel (1) is provided with an adjusting groove, the adjusting groove is internally provided with inner steel (2) in a sliding manner, the outer steel (1) is provided with two transverse cavities, transverse plates (3) are internally provided with sliding manner, the same first spring (4) is welded between the two transverse plates (3), one sides of the two transverse plates (3) far away from each other are respectively welded with a second spring (5), one ends of the two second springs (5) far away from each other are respectively welded on the inner walls of the two transverse cavities far away from each other, one sides of the two transverse plates (3) close to each other are respectively and fixedly connected with a guide plate (6), the top and the bottom of the inner steel (2) are respectively provided with a plurality of guide grooves, the guide plate (6) is clamped with one guide groove, the outer steel (1) is provided with a cavity, one side of the cavity is provided with two rotary holes, rotating shaft (7) is installed to the downthehole rotation, the flat groove has been seted up on the opposite side inner wall of cavity, dull and stereotyped inslot slidable mounting has flat board (8), two extension board (9) of one side fixedly connected with of flat board (8), the equal fixedly connected with in one side that two extension board (9) kept away from each other divides extension board (10), the equal fixedly connected with extrusion piece (11) in one side that two branch extension board (10) kept away from each other, the ring channel has been seted up in the outside of pivot (7), extrusion piece (11) slidable mounting is in the ring channel, the fixed cover in the outside of pivot (7) is equipped with the rope guide wheel, fixedly connected with rope guide (12) on the rope guide wheel, one side fixed connection that one end that two rope guide (12) are close to each other was kept away from each other with two diaphragm (3) respectively, opposite side fixedly connected with curb plate (13) of flat board (8), one side fixedly connected with push pedal (14) of curb plate (13).

2. The novel steel structure convenient for combination and extension as claimed in claim 1, wherein a side hole is formed on an inner wall of one side of the flat plate groove, and the side plate (13) is slidably mounted in the side hole.

3. The novel steel structure convenient for combination and extension as claimed in claim 1, wherein the inner wall of one side of the two transverse cavities close to each other is provided with the same spring hole, and the first spring (4) is positioned in the spring hole.

4. The novel steel structure convenient for combination and extension as claimed in claim 1, wherein the inner walls of the two transverse cavities on the side close to each other are provided with guide holes, and the guide plate (6) penetrates through the guide holes.

5. A new steel structure to facilitate combined extension according to claim 1, characterized in that the side where the two cross plates (3) are close to each other is in contact with the inner wall of the side where the two cross cavities are close to each other.

6. The novel steel structure convenient for combination and extension of claim 1, wherein the guide grooves on the same horizontal axis are arranged at equal intervals.