CN212004599U

CN212004599U - Stainless steel pipe support

Info

Publication number: CN212004599U
Application number: CN202020579704.XU
Authority: CN
Inventors: 项晓东
Original assignee: Shanghai Kester Steel Pipe Group Co ltd
Current assignee: Shanghai Kester Steel Pipe Group Co ltd
Priority date: 2020-04-17
Filing date: 2020-04-17
Publication date: 2020-11-24
Anticipated expiration: 2030-04-17

Abstract

The utility model discloses a stainless steel pipe bracket, which comprises a fixed seat, a steel belt, a pulling block, a pulling bolt and a fixed clamp, the four groups of block structures at the upper end of the fixed seat are all provided with upper seat holes, two groups of upper shafts which are parallel to each other are arranged in the four groups of upper seat holes, the outer part of the upper shaft is sleeved with a rolling sleeve which is rotationally connected with the upper shaft, the upper end surface of the fixed seat is provided with a bolt accommodating hole and a seat belt groove, the side wall of the fixed seat is provided with a seat groove and a block opening, wherein, the side wall of one group of the block openings is provided with a side end block, the side end block is provided with a through hole, the steel belt is positioned in the fixed seat, the pulling bolt is positioned in a block threaded hole in the pulling block, a fixing clamp is inserted in the block opening, two groups of block structures on the lower side of the fixing seat are respectively provided with two groups of fixing holes, and the fixing seat is of an integrated structure made of aluminum alloy. This nonrust steel pipe support, the different nonrust steel pipe of adaptable diameter is fit for generally using widely.

Description

Stainless steel pipe support

Technical Field

The utility model belongs to the technical field of the steel pipe support, concretely relates to nonrust steel pipe support.

Background

Steel pipe means a steel material having a hollow cross section and a length much greater than a diameter or a circumference. The steel pipe can be classified into a circular, square, rectangular and other-profile steel pipe according to the shape of the cross section thereof, a carbon structural steel pipe, a low alloy structural steel pipe, an alloy steel pipe and a composite steel pipe by materials, and classified into a steel pipe for a transportation pipeline, an engineering structure, a thermal equipment, a petrochemical industry, a machine manufacturing, a geological drilling, a high-pressure equipment, and the like according to the use thereof.

The existing stainless steel pipe support usually selects a corresponding support according to the diameter of a steel pipe, when a plurality of groups of steel pipes are fixed, a plurality of groups of supports of different models are required to be prepared, the supports for fixing the steel pipes cannot be used in a mixed mode, and the general applicability is general.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a nonrust steel pipe support to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a stainless steel pipe support comprises a fixed seat, a steel belt, a pulling block, a pulling bolt and a fixed clamp, wherein upper seat holes are formed in four groups of block structures at the upper end of the fixed seat, two groups of upper shafts which are parallel to each other are arranged in the four groups of block structures, and rolling sleeves which are rotatably connected with the upper shafts are sleeved outside the upper shafts;

the steel belt is located inside the fixing seat, the pulling bolt is located inside a block threaded hole in the pulling block, and a fixing clamp is inserted inside the block opening.

Preferably, two sets of block structures on the lower side of the fixing seat are respectively provided with two sets of fixing holes, and the fixing seat is of an integrated structure made of aluminum alloy.

Preferably, two ends of the steel belt are respectively inserted into a block belt groove in the pulling block, a group of belt connecting pins are respectively inserted into block shaft holes in the pulling block, and the belt connecting pins penetrate through holes in the steel belt in the block belt groove.

Preferably, the threaded portion of the pulling bolt is meshed with the threaded hole of the block, the profile of the lower end of the pulling bolt is cup-shaped, a plurality of groups of through holes distributed in an annular array are formed in the cup-shaped structure of the pulling bolt, and the upper end of the pulling bolt is located inside the bolt accommodating hole.

Preferably, a block connecting pin is inserted and fixed in the through hole in the side end block, the rest part of the block connecting pin is located in a clamp fixing hole in the fixing clamp, a clamp hole in the fixing clamp is sleeved outside the pulling bolt, a clamping screw is arranged in an opening part of the fixing clamp, and the clamping screw penetrates through the through hole in the opening part of the fixing clamp and enters a threaded hole in the opening part of the fixing clamp.

Preferably, the profile of the seat belt groove is the same as the cross-sectional profile of the steel belt.

The utility model discloses a technological effect and advantage: according to the stainless steel pipe support, the steel pipe is tensioned through the strip steel connected with the pulling block, and the length of the steel belt protruding out of the upper end of the fixing seat is adjustable, so that the fixing of various steel pipes with different diameters in an adjustable range can be realized, the stainless steel pipe support has good universality and is suitable for general popularization and use; the rolling sleeve is contacted with the steel belt for tightening, so that the resistance when the steel belt is tightened is reduced; the pull block is moved in a mode that the pull bolt is matched with the thread for meshing, and the steel belt is fixed through the self-locking effect of the thread, so that a good fixing effect is achieved; the pulling bolt is prevented from rotating through the fixing clamp, and the steel belt looseness caused by the loosening of the pulling bolt is avoided.

Drawings

FIG. 1 is a schematic view of the upper side structure of the present invention;

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

fig. 3 is a schematic diagram of the structure of the separated state of the present invention;

FIG. 4 is a schematic view of the upper side structure of the fixing base of the present invention;

fig. 5 is a schematic structural view of the pulling block of the present invention;

fig. 6 is a schematic view of the fixing clip structure of the present invention.

In the figure: the device comprises a fixed seat 1, a seat upper hole 101, a seat groove 102, a block 103 opening, a side end block 104, a block 105 fixing hole, a bolt receiving hole 106, a seat belt groove 107, a steel belt 2, a pulling block 3, a block 301 belt groove, a block 302 shaft hole, a block 303 threaded hole, a pulling bolt 4, a fixing clamp 5, a clamp 501 fixing hole, a clamp 502 hole, a shaft 6, a rolling sleeve 7, a connecting pin 8, a connecting pin 9 and a clamping screw 10.

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.

The utility model provides a stainless steel pipe bracket as shown in figures 1-6, which comprises a fixed seat 1, a steel belt 2, a pulling block 3, a pulling bolt 4 and a fixed clamp 5, wherein upper seat holes 101 are respectively arranged in four groups of block structures at the upper end of the fixed seat 1, two groups of upper shafts 6 which are parallel to each other are arranged in the upper seat holes 101 of the four groups, and rolling sleeves 7 which are rotatably connected with the upper shafts 6 are respectively sleeved outside the upper shafts 6;

the upper end face of the fixed seat 1 is provided with a bolt accommodating hole 106 and a seat belt groove 107, the side wall of the fixed seat 1 is provided with a seat groove 102 and a block opening 103, the side wall of one block of the block opening 103 is provided with a side end block 104, a through hole is formed in the side end block 104, the steel belt 2 is positioned inside the fixed seat 1, the pulling bolt 4 is positioned inside a block threaded hole 303 in the pulling block 3, and the inside of the block opening 103 is inserted with a fixing clamp 5.

Specifically, two sets of fixing holes 105 are respectively formed in two groups of block structures on the lower side of the fixing seat 1, the fixing seat 1 is of an integrated structure made of aluminum alloy, and the fixing seat 1 is used for supporting the steel belt 2.

Specifically, inside block trough of belt 301 in pulling piece 3 was inserted respectively at the both ends of steel band 2, a set of area connecting pin 9 of respectively having inserted in the inside piece shaft hole 302 in pulling piece 3, take connecting pin 9 to pass the through-hole in the inside steel band 2 of block trough of belt 301, inside pulling piece 3 was inserted respectively at the both ends of steel band 2, and pulling piece 3 removes steel band 2 and will take up thereupon.

Specifically, the screw thread portion of the pulling bolt 4 is meshed with the block screw hole 303, the profile of the lower end of the pulling bolt 4 is cup-shaped, a plurality of groups of through holes distributed in an annular array are formed in the cup-shaped structure of the pulling bolt 4, the upper end of the pulling bolt 4 is located in the bolt accommodating hole 106, and the pulling bolt 4 rotates to drive the pulling bolt 4 to move up and down.

Specifically, a block connecting pin 8 is inserted and fixed into a through hole in the side end block 104, the remaining part of the block connecting pin 8 is located in a clamp fixing hole 501 in the fixing clamp 5, a clamp hole 502 in the fixing clamp 5 is sleeved outside the pulling bolt 4, a clamping screw 10 is arranged in an opening part of the fixing clamp 5, the clamping screw 10 penetrates through the through hole in the opening part of the fixing clamp 5 and enters a threaded hole in the opening part of the fixing clamp 5, and the pulling bolt 4 is clamped and fixed by the fixing clamp 5 to be restrained from rotating.

Specifically, the contour of the seat belt groove 107 is the same as the cross-sectional contour of the steel strip 2.

The working principle of the stainless steel pipe support is that a fixed seat 1 penetrates through a block fixing hole 105 through a screw to be screwed into a surface to be fixed to fix the fixed seat 1, then a steel pipe is inserted into a steel belt 2, a screwdriver or other rod-shaped objects are inserted into a through hole at the lower end of a pulling bolt 4, the screwdriver or other rod-shaped objects play a role of a force application lever, the pulling block 3 which is in threaded connection with the pulling bolt 4 when the pulling bolt 4 rotates will move along with the steel belt 3, the pulling block 3 drives the steel belt 2 fixed with the pulling block to move when moving, the steel belt 2 is loosened when the pulling block 3 moves upwards, the steel belt 2 is tightened when the pulling block 3 moves downwards, a clamping screw 10 in an opening part of the pulling block 5 is tightened after the steel pipe is fixed to fix the pulling bolt 4, and the steel pipe is supported and positioned through two groups of upper shafts 6 and a rolling sleeve 7 sleeved outside, the steel pipe can not be moved left and right, the steel pipe can be positioned accurately, the steel belt 2 is connected with the pulling block 3 through the connecting pin 9, and the steel belt 2 with different lengths can be customized to change the diameter interval of the fixed steel pipe.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a stainless steel pipe support, includes fixing base (1), steel band (2), pulling piece (3), pulling bolt (4) and fixation clamp (5), its characterized in that: seat upper holes (101) are formed in four groups of block structures at the upper end of the fixed seat (1), two groups of upper shafts (6) which are parallel to each other are arranged in the four groups of seat upper holes (101), and rolling sleeves (7) which are rotatably connected with the upper shafts (6) are sleeved outside the upper shafts (6);

the steel strip fixing device is characterized in that a bolt accommodating hole (106) and a seat belt groove (107) are formed in the upper end face of the fixing seat (1), a seat groove (102) and a block opening (103) are formed in the side wall of the fixing seat (1), a side end block (104) is formed in the side wall of the block opening (103), a through hole is formed in the side end block (104), a steel strip (2) is located inside the fixing seat (1), a pulling bolt (4) is located inside a block threaded hole (303) in the pulling block (3), and a fixing clamp (5) is inserted inside the block opening (103).

2. The stainless steel tube stand of claim 1, wherein: two groups of block structures on the lower side of the fixing seat (1) are respectively provided with two groups of fixing holes (105), and the fixing seat (1) is of an integrated structure made of aluminum alloy.

3. The stainless steel tube stand of claim 1, wherein: inside the piece trough of belt (301) in pulling piece (3) was inserted respectively at the both ends of steel band (2), a set of area connecting pin (9) of taking is respectively inserted to inside block axle hole (302) in pulling piece (3), take connecting pin (9) to pass the through-hole in the inside steel band (2) of piece trough of belt (301).

4. The stainless steel tube stand of claim 1, wherein: the thread part of the pulling bolt (4) is meshed with the block thread hole (303), the profile of the lower end of the pulling bolt (4) is cup-shaped, a plurality of groups of through holes distributed in an annular array are formed in the cup-shaped structure of the pulling bolt (4), and the upper end of the pulling bolt (4) is located inside the bolt accommodating hole (106).

5. The stainless steel tube stand of claim 1, wherein: a block connecting pin (8) is fixedly inserted into a through hole in the side end block (104), the rest part of the block connecting pin (8) is positioned in a clamp fixing hole (501) in the fixing clamp (5), a clamp hole (502) in the fixing clamp (5) is sleeved outside the pulling bolt (4), a clamping screw (10) is arranged in an opening part of the fixing clamp (5), and the clamping screw (10) penetrates through a through hole in the opening part of the fixing clamp (5) to enter a threaded hole in the opening part of the fixing clamp (5).

6. The stainless steel tube stand of claim 1, wherein: the contour of the seat belt groove (107) is the same as the cross-sectional contour of the steel belt (2).