CN214246140U

CN214246140U - Form-adjustable cast steel joint

Info

Publication number: CN214246140U
Application number: CN202022265001.2U
Authority: CN
Inventors: 傅德生
Original assignee: Jiangsu Yongyi Cast Pipes Co ltd
Current assignee: Jiangsu Yongyi Cast Pipes Co ltd
Priority date: 2020-10-13
Filing date: 2020-10-13
Publication date: 2021-09-21
Anticipated expiration: 2030-10-13

Abstract

The utility model relates to a cast steel node technical field specifically is a cast steel node with adjustable form, the on-line screen storage device comprises a base, the both ends of base all are connected with the enhancement subassembly, the first steel pipe of casting of left side fixedly connected with of base, first steel pipe of casting includes the main part, the first journal stirrup of right side fixedly connected with of main part, the outer wall fixedly connected with second journal stirrup of main part, the outside fixedly connected with connecting pipe of main part, the steel pipe is cast through adjusting part fixedly connected with second in the rear of first steel pipe of casting, adjusting part includes the dwang, the rear of dwang has the connecting plate through swivel pin swing joint, the right side fixedly connected with telescopic cylinder of connecting plate. The utility model discloses adjusting part can realize the angle modulation to the node to realize the change of its form, further can install the use to the steel construction of different angles through the regulation of its angle, thereby improve its practical function.

Description

Form-adjustable cast steel joint

Technical Field

The utility model relates to a cast steel node technical field specifically is a cast steel node with adjustable form.

Background

The cast steel node is a new node form in the steel structure of China, generally common cast steel hollow ball nodes, cast steel intersecting nodes, cast steel support nodes, cast steel cable clamp nodes, roof stay cable nodes and the like, along with the rapid development of the building industry, in order to meet the modeling and functional requirements on various structural spans, the nodes of connecting members are increased with complicated requirements, the traditional member form cannot meet the modern development requirements, and the cast steel node has the advantages that the reasonability and the adaptability are displayed in engineering application, so that the difficulty that the ball diameter of the welded ball node is too large due to the large structural span is solved, and the problem that the construction of the steel pipe intersecting nodes is inconvenient due to the cutting of intersecting lines is solved.

However, in the using process of the existing cast steel node, most of the existing cast steel nodes adopt welding types, so that the form of the cast steel node is fixed, when the cast steel node is installed and used, objects change the form of the node according to small-angle change and the like, so that the installation and the use of the cast steel node have certain limitation.

Therefore, it is necessary to provide a form-adjustable cast steel node to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cast steel node with adjustable form to it has the problem of limitation to propose the irreconcilable installation of form in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a cast steel node with adjustable form, includes the base, the both ends of base all are connected with the enhancement subassembly, the first steel pipe of casting of left side fixedly connected with of base, first steel pipe of casting includes the main part, the first journal stirrup of right side fixedly connected with of main part, the outer wall fixedly connected with second journal stirrup of main part, the outside fixedly connected with connecting pipe of main part, the steel pipe is cast through adjusting part fixedly connected with second in the rear of first steel pipe of casting, adjusting part includes the dwang, there is the connecting plate at the rear of dwang through swivel pin swing joint, the right side fixedly connected with telescopic cylinder of connecting plate, telescopic cylinder's inside runs through there is flexible post, the top fixedly connected with locating pin of flexible post and telescopic cylinder, the right side of first steel pipe of casting is connected with the movable groove through rotating the screw rod.

Further, the base is T shape structure, and is solid construction, the fixed welding of left surface of base has the movable groove, the base is through rotating the screw rod and being the rotation with first cast steel pipe and second cast steel pipe and be connected.

Further, strengthen the subassembly and include the bottom plate, the fixed welding of top have the side board, the fixed welding has the backup pad between bottom plate and the side board, the tip of bottom plate and side board all sets up threaded hole, the inclination of backup pad is forty-five degrees, strengthen the subassembly and pass through fastening bolt and install the right angle department at the base.

Further, the first cast steel pipe is the same with the structure of second cast steel pipe, and is solid construction, the connecting pipe is provided with four groups, and the tip is the step form, the top of connecting pipe is hollow structure, the upper and lower both ends of main part are hollow structure, the top of first journal stirrup and second journal stirrup all is provided with the locating hole.

Furthermore, the adjusting component is symmetrical structure about the connecting plate, the connecting plate is through rotating pin and telescopic cylinder and be the rotation and be connected, telescopic cylinder's the other end passes through rotating pin and connects the top at the second journal stirrup.

Further, the through-hole has been seted up to the top of flexible post, and align to grid has six, the through-hole has been seted up on the right side of a flexible section of thick bamboo, flexible post is the plug-in connection with a flexible section of thick bamboo, and adjusts fixedly through the locating pin, the right-hand member fixed welding of flexible post is at the left surface of base.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a to cast the steel pipe and carry out the regulation of angle through adjusting part with the mounting means of base, thereby can realize the angular deviation of casting the steel pipe, further can realize the form transition of its cast steel node, thereby improve the variety of its installation use, make it when installing the use, can realize installing the steel construction of different angle sizes through the change to the angle, thereby improved the practicality of cast steel node, further through the setting of strengthening the subassembly, improved the stability and the fastness of installation base.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the overall structure of the present invention;

fig. 3 is a schematic top view of the present invention;

fig. 4 is a schematic view of a front view partial section structure of the present invention;

fig. 5 is a schematic view of the overall structure of the reinforcing component of the present invention.

In the figure: 1. a base; 2. a reinforcement assembly; 21. a base plate; 22. a side panel; 23. a support plate; 24. a threaded hole; 3. a first cast steel pipe; 31. a main body; 32. a first lug; 33. a second lug; 34. a connecting pipe; 4. a second cast steel pipe; 5. an adjustment assembly; 51. rotating the rod; 52. a connecting plate; 53. a telescopic cylinder; 54. positioning pins; 55. a telescopic column; 56. a rotation pin; 6. a movable groove; 7. the screw is turned.

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 creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides an embodiment:

the utility model provides a cast steel node with adjustable form, including base 1, base 1's both ends all are connected with strengthens subassembly 2, the first steel pipe 3 of casting of left side fixedly connected with of base 1, first steel pipe 3 of casting includes main part 31, the first journal stirrup 32 of right side fixedly connected with of main part 31, the outer wall fixedly connected with second journal stirrup 33 of main part 31, the outside fixedly connected with connecting pipe 34 of main part 31, an installation for irregular steel construction is used, the rear of first steel pipe 3 of casting is through adjusting part 5 fixedly connected with second steel pipe 4 of casting, the structure with first steel pipe 3 of casting is the same.

Adjusting part 5 includes dwang 51, there is connecting plate 52 at the rear of dwang 51 through swivel pin 56 swing joint, the flexible section of thick bamboo 53 of right side fixedly connected with of connecting plate 52, flexible section of thick bamboo 53's inside is run through there is flexible post 55, flexible post 55 and the top fixedly connected with locating pin 54 of flexible section of thick bamboo 53, setting through this structure, can pass through not hard up locating pin 54, further realize the length adjustment of flexible post 55 and flexible section of thick bamboo 53, further realize the removal of connecting plate 52, thereby can drive flexible section of thick bamboo 53 and rotate, further realize the rotation of first cast steel pipe 3 and second cast steel pipe 4, further realize the angle modulation of first cast steel pipe 3 and second cast steel pipe 4, thereby realize the change to its form, carry out the steel construction installation of different angles and use, the right side of first cast steel pipe 3 is connected with movable chute 6 through rotating screw 7.

Base 1 is T shape structure, and is solid construction, and the nature stability is higher, can improve the stability of its installation, prevents to appear deformation, leads to the steel construction use risk to appear, and the fixed welding of base 1's left surface has movable groove 6, and base 1 is to rotate through rotating screw 7 and first cast steel pipe 3 and second cast steel pipe 4 and is connected, can realize the regulation of its angle, and then realizes the installation of different angles and use.

Strengthen subassembly 2 and include bottom plate 21, the fixed welding of top have side board 22, fixed welding has backup pad 23 between bottom plate 21 and the side board 22, bottom plate 21 and the tip of side board 22 all seted up threaded hole 24, the inclination of backup pad 23 is forty-five degrees, strengthen subassembly 2 and pass through fastening bolt and install the right angle department at base 1, triangle-shaped has stability, can further improve base 1's stability for base 1's installation is firm more stable.

The first cast steel pipe 3 and the second cast steel pipe 4 have the same structure and are of solid structures, four groups of connecting pipes 34 are arranged, the end parts of the connecting pipes are step-shaped, the top parts of the connecting pipes 34 are of hollow structures, the upper end and the lower end of the main body 31 are of hollow structures and used for mounting steel structures, and positioning holes are formed in the top ends of the first support lug 32 and the second support lug 33.

The adjusting assembly 5 is symmetrical about the connecting plate 52, the connecting plate 52 is rotatably connected with the telescopic cylinder 53 through the rotating pin 56, and the angle adjustment of the first cast steel pipe 3 is realized through the rotating angle, thereby realizing the shape adjustment of the equipment, being used for the installation and the use of steel structures with different angles, the other end of the telescopic cylinder 53 is connected above the second support lug 33 through a rotating pin 56, a through hole is arranged above the telescopic column 55, six are evenly arranged, the right side of the telescopic cylinder 53 is provided with a through hole, the telescopic column 55 is connected with the telescopic cylinder 53 in an inserting way, and is adjusted and fixed by a positioning pin 54, the right end of a telescopic column 55 is fixedly welded on the left side surface of the base 1, through the adjustment of the position of the through hole above the telescopic column 55, the length control of the telescopic column 55 and the telescopic cylinder 53 can be realized, and further the angle control of the first cast steel pipe 3 and the second cast steel pipe 4 on the two sides can be realized.

The working principle is as follows: when the utility model is used, firstly, the base 1 is installed and fixed, the firmness of the base 1 can be further improved by installing the reinforcing component 2, the angle adjustment of the first cast steel pipe 3 and the second cast steel pipe 4 can be further realized by adjusting the adjusting component 5, the splicing activity of the telescopic column 55 and the telescopic cylinder 53 can be realized by loosening the positioning pin 54, the through hole position above the telescopic column 55 is further adjusted to be matched with the through hole above the telescopic cylinder 53, the fixing of the first cast steel pipe 3 and the second cast steel pipe 4 is further realized by the positioning pin 54, thereby the length adjustment is realized, the position of the pan connecting plate 52 is further fixed, the rotation of the telescopic cylinder 53 is realized, the distance adjustment of the connecting plate 52 and the first cast steel pipe 3 and the second cast steel pipe 4 can be further realized by the rotation of the telescopic cylinder 53, thereby the realization is to the form change of structure, further can realize installing the use to the steel construction of different angles.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented 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.

Claims

1. The utility model provides a cast steel node with adjustable form, includes base (1), its characterized in that: the steel tube casting machine is characterized in that both ends of the base (1) are connected with reinforcing components (2), a left-side fixedly connected with first cast steel tube (3) of the base (1), the first cast steel tube (3) comprises a main body (31), a right-side fixedly connected with first support lug (32) of the main body (31), an outer wall fixedly connected with second support lug (33) of the main body (31), an outer fixedly connected with connecting tube (34) of the main body (31), a rear part of the first cast steel tube (3) is fixedly connected with second cast steel tube (4) through an adjusting component (5), the adjusting component (5) comprises a rotating rod (51), a rear part of the rotating rod (51) is movably connected with a connecting plate (52) through a rotating pin (56), a right-side fixedly connected with a telescopic cylinder (53) of the connecting plate (52), and a telescopic column (55) penetrates through the inner part of the telescopic cylinder (53), the positioning pin (54) is fixedly connected to the upper portions of the telescopic column (55) and the telescopic cylinder (53), and the right side of the first cast steel pipe (3) is connected with the movable groove (6) through the rotating screw rod (7).

2. The form-adjustable cast steel node according to claim 1, characterized in that: base (1) is T shape structure, and is solid construction, the fixed welding of the left surface of base (1) has movable groove (6), base (1) is through rotating screw rod (7) and first cast steel pipe (3) and second cast steel pipe (4) and be the rotation connection.

3. The form-adjustable cast steel node according to claim 1, characterized in that: strengthen subassembly (2) and include bottom plate (21), the fixed welding of top have side board (22), fixed welding has backup pad (23) between bottom plate (21) and side board (22), threaded hole (24) have all been seted up to the tip of bottom plate (21) and side board (22), the inclination of backup pad (23) is forty-five degrees, strengthen the right angle department that subassembly (2) were installed at base (1) through fastening bolt.

4. The form-adjustable cast steel node according to claim 1, characterized in that: the structure of first cast steel pipe (3) and second cast steel pipe (4) is the same, and is solid construction, connecting pipe (34) are provided with four groups, and the tip is the step form, the top of connecting pipe (34) is hollow structure, the upper and lower both ends of main part (31) are hollow structure, the top of first journal stirrup (32) and second journal stirrup (33) all is provided with the locating hole.

5. The form-adjustable cast steel node according to claim 1, characterized in that: the adjusting assembly (5) is of a symmetrical structure relative to the connecting plate (52), the connecting plate (52) is rotatably connected with the telescopic cylinder (53) through the rotating pin (56), and the other end of the telescopic cylinder (53) is connected above the second support lug (33) through the rotating pin (56).

6. The form-adjustable cast steel node according to claim 1, characterized in that: the through-hole has been seted up to the top of flexible post (55), and align to grid has six, the through-hole has been seted up on the right side of a flexible section of thick bamboo (53), flexible post (55) are the plug-in connection with a flexible section of thick bamboo (53), and adjust fixedly through locating pin (54), the right-hand member fixed welding of flexible post (55) is at the left surface of base (1).