A kind of multi-level stainless steel pipe fixing device
Technical field
The utility model relates to stainless steel pipe technical fields, more particularly to a kind of fixed dress of multi-level stainless steel tube
It sets.
Background technique
Stainless-steel pipe is a kind of hollow strip circular steel, is widely used mainly in petroleum, chemical industry, medical treatment, food, light
The industrial transportation pipe lines such as work, machinery instrument and machine structural parts etc..In addition, when bending, torsional strength are identical, weight compared with
Gently, so being also widely used in manufacture machine components and engineering structure, furniture kitchen tools etc. is also commonly used for, are installed in stainless steel tube pipe
Later, need pipe fitting that stainless steel tube is fixed, but existing stainless steel pipe stability is poor, does not have shockproof function
Can, and the fixation that existing stainless steel pipe can only be single cannot ensure its stability, for this purpose, that we have proposed one kind is more
The stainless steel pipe fixing device of level solves the above problems.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and the one kind proposed is multi-level not
Become rusty steel tube fixing device.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of multi-level stainless steel pipe fixing device, including loading plate, the lower end quadrangle of the loading plate are respectively and fixedly provided with
Support rod, and two support rods of the same side are one group, it is fixed in the opposing sidewalls of same group of two support rods that there are two solid
Fixed pole, and two fixed links are arranged in a crossed manner, the lower end of the support rod is fixed with backing plate, sets that there are two the first spiral shells on the backing plate
Line through-hole, through the first bolt is equipped in two the first tapped through holes, one end of first bolt leads to through the first screw thread
Hole and the lower end for extending to backing plate, transverse slat is respectively and fixedly provided on the both ends side wall of the loading plate, and the transverse slat is equipped with the second spiral shell
Line through-hole, second tapped through hole is interior through screw rod is equipped with, and the lower end of the screw rod is fixed with runner, the upper end of the screw rod
Through the second tapped through hole and the upper end of transverse slat is extended to, cavity is equipped in the loading plate, the bottom in the cavity is fixed
There are eight casings, the upper end of described sleeve pipe runs through one end side wall of cavity and extends to the upper end of loading plate, sets in described sleeve pipe
There is damping device, the bottom in the cavity is fixed with supporting block, and four casings of the same side are one group, and supporting block is located at two
Between group casing, the upper end of the supporting block runs through one end side wall of cavity and extends to the upper end of loading plate, the supporting block
Upper end be fixed with placement plate, the upper end of eight damping devices is fixedly connected on the lower end of placement plate jointly, the placement plate
Upper end is fixed with plummer, and the plummer is equipped with placing groove, is equipped with tube body in the placing groove, the plummer it is upper
Quadrangle is held to be all provided with fluted, through inserted link is equipped in the groove, the upper end of four inserted links is fixed with grip block, the folder jointly
The lower end for holding block, which is contradicted, to be set on the upper end of tube body, the grip block there are four third tapped through hole, the inserted link be equipped with
Corresponding 4th tapped through hole of third tapped through hole, the groove are interior equipped with corresponding with third tapped through hole and the 4th tapped through hole
Tapped blind hole, through the second bolt is equipped in the third tapped through hole, third tapped through hole is run through in the lower end of the second bolt
With the 4th tapped through hole and extend in tapped blind hole, the lower end two sides of the grip block are respectively and fixedly provided with fixing piece, the screw rod
Upper end be rotatably connected on fixing piece.
Preferably, the damping device includes the damping spring that bottom in casing is arranged in, the upper end of the damping spring
It is fixed with pressing plate, the both ends of the pressing plate are respectively and fixedly provided with sliding block, are equipped in the opposing sidewalls in described sleeve pipe corresponding with sliding block
Sliding slot, and sliding block is mounted in sliding slot, and the upper end of the pressing plate is fixed with compression bar, and the upper end of the compression bar is through casing and solid
It is scheduled on the lower end of placement plate.
Preferably, described sleeve pipe is tube body closed at one end, and the closed end of described sleeve pipe is fixed on the bottom in cavity.
Preferably, screw thread is socketed with nut on first bolt and the second bolt.
Preferably, the runner is equipped with anti-skid chequer.
Preferably, the loading plate, plummer and placement plate are all made of carbon steel and are made.
In the utility model, when in use, backing plate is fixed on the ground by the first bolt, then fixes fixed link
In the opposing sidewalls of same group of two support rods, the stability of support rod is improved, the upper end of four support rods is fixed jointly
There is loading plate, support plate is fixed on loading plate, placement plate is fixed in support plate, plummer, tube body are fixed in placement plate
It is mounted in the placing groove on plummer, after tube body installs, four inserted links is separately inserted in four grooves, when needs pair
When tube body is clamped, screw rod is driven to rotate in the rotation by rotating wheel, runner simultaneously, screw rod is in rotation
When drive grip block to decline, to be clamped to tube body, after clamping is good, by rotating the second bolt, by the
Two bolts fix grip block again, and when tube body is moved downward by external pressure, plummer applies placement plate
Pressure, placement plate press to compression bar, and compression bar presses to pressing plate, and pressing plate presses to damping spring, and damping spring leads to after being under pressure
The elastic force for crossing itself, automatically resets, to carry out damping to plummer, the utility model is by changing stainless steel pipe
Into realizing the fixation of stainless steel tube, improve stability, under the action of damping spring, alleviate external pressure to stainless
The extruding of steel pipe realizes the fixation multi-level to stainless steel tube under the cooperation of multiple structures, easy to operate, practical.
Detailed description of the invention
Fig. 1 be the utility model proposes the multi-level stainless steel pipe fixing device of one kind external structure schematic diagram;
Fig. 2 be the utility model proposes the multi-level stainless steel pipe fixing device of one kind schematic diagram of internal structure;
Fig. 3 be the utility model proposes the multi-level stainless steel pipe fixing device casing of one kind internal structure signal
Figure.
In figure: 1 first bolt, 2 backing plates, 3 support rods, 4 transverse slats, 5 screw rods, 6 grip blocks, 7 installing pipes, 8 tube bodies, 9 second
Bolt, 10 plummers, 11 support plates, 12 fixed links, 13 loading plates, 14 runners, 15 casings, 16 sliding slots, 17 sliding blocks, 18 compression bars,
19 placement plates, 20 pressing plates, 21 damping springs.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, a kind of multi-level stainless steel pipe fixing device, including loading plate 13, play a part of carrying, hold
The lower end quadrangle of support plate 13 is respectively and fixedly provided with support rod 3, plays a part of support, and two support rods 3 of the same side are one group, together
Fixed in the opposing sidewalls of one group of two support rods 3 there are two fixed links 12, and two fixed links 12 are arranged in a crossed manner, improve
The stability of same group of two support rods 3, the lower end of support rod 3 are fixed with backing plate 2, play a part of carrying, set on backing plate 2
There are two the first tapped through hole, through the first bolt 1 is equipped in two the first tapped through holes, one end of the first bolt 1 is run through
First tapped through hole and the lower end for extending to backing plate 2 are fixed on the ground backing plate 2 by the first bolt 1, the two of loading plate 13
Transverse slat 4 is respectively and fixedly provided on the wall of end side, transverse slat 4 is equipped with the second tapped through hole, runs through in the second tapped through hole and be equipped with screw rod 5, spiral shell
The lower end of bar 5 is fixed with runner 14, and the upper end of screw rod 5 runs through the second tapped through hole and extends to the upper end of transverse slat 4, loading plate
Cavity is equipped in 13, the bottom in cavity is fixed with eight casings 16, and the upper end of casing 16 is run through one end side wall of cavity and prolonged
The upper end of loading plate 13 is extended to, damping device is equipped in casing 16, the bottom in cavity is fixed with supporting block 11, plays support
Effect, four casings 16 of the same side are one group, and supporting block 11 is located between two groups of casings 16, and the upper end of supporting block 11 is passed through
It wears one end side wall of cavity and extends to the upper end of loading plate 13, the upper end of supporting block 11 is fixed with placement plate 19, eight dampings
The upper end of device is fixedly connected on the lower end of placement plate 19 jointly, and damping device carries out damping to placement plate 19, placement plate 19
Upper end is fixed with plummer 10, and plummer 10 is equipped with placing groove, is equipped with tube body 8, the upper end four of plummer 10 in placing groove
Angle is all provided with fluted, and through being equipped with inserted link 7 in groove, the upper end of four inserted links 7 is fixed with grip block 6 jointly, under grip block 6
End, which is contradicted, to be set on the upper end of tube body 8, grip block 6 there are four third tapped through hole, and inserted link 7 is equipped with and third tapped through hole pair
The 4th tapped through hole answered, groove is interior to be equipped with tapped blind hole corresponding with third tapped through hole and the 4th tapped through hole, third spiral shell
Through the second bolt 9 is equipped in line through-hole, the second bolt 9 is rotated, grip block 6 is fixed by the second bolt 9, the second spiral shell
The lower end of bolt 9 is through third tapped through hole and the 4th tapped through hole and extends in tapped blind hole, when needing to press from both sides to tube body 8
When holding, screw rod 5 is driven to rotate by rotating wheel 14, screw rod 5 drives grip block 6 to decline in the rotation, thus right
Clamping is fixed in tube body 8, and the lower end two sides of grip block 6 are respectively and fixedly provided with fixing piece, and the upper end of screw rod 5 is rotatably connected on fixing piece
On.
In the utility model, damping device includes the damping spring 21 that bottom in casing 16 is arranged in, damping spring 21
Upper end is fixed with pressing plate 20, and the both ends of pressing plate 20 are respectively and fixedly provided with sliding block 17, is equipped in the opposing sidewalls in casing 16 and sliding block
17 corresponding sliding slots 15, and sliding block 17 is mounted in sliding slot 15, facilitates the movement of pressing plate 20, the upper end of pressing plate 20 is fixed with compression bar
18, the upper end of compression bar 18 runs through casing 16 and is fixed on the lower end of placement plate 19, when placement plate 19 presses to compression bar 18, compression bar
18 pairs of pressing plates 20 press, and pressing plate 20 presses to damping spring 21, and damping spring 21 is resetted by the elastic force of itself, thus right
Placement plate 19 carries out damping, and casing 16 is tube body closed at one end, and the closed end of casing 16 is fixed on the bottom in cavity, and first
Equal screw thread is socketed with nut on bolt 1 and the second bolt 9, facilitates rotation, and runner 14 is equipped with anti-skid chequer, when preventing rotation
It skids, loading plate 13, plummer 10 and placement plate 19 are all made of carbon steel and are made, and hardness is high, and bearing capacity is strong.
In the utility model, when in use, backing plate 2 is fixed on the ground by the first bolt 1, then by fixed link 12
It is fixed in same group of the opposing sidewalls of two support rods 3, improves the stability of support rod 3, the upper end of four support rods 3 is total
With being fixed with loading plate 13, it is fixed with support plate 11 on loading plate 13, is fixed with placement plate 19 in support plate 11, in placement plate 19
It is fixed with plummer 10, tube body 8 is mounted in the placing groove on plummer 10, and after tube body 8 installs, four inserted links 7 are divided
It Cha Jin not rotated in four grooves, when needing to clamp tube body 8 by rotating wheel 14, runner 14 simultaneously
When drive screw rod 5 to rotate, screw rod 5 drives grip block 6 to decline in the rotation, to be clamped to tube body 8, when
After clamping is good, by rotating the second bolt 9, grip block 6 is fixed again by the second bolt 9, when tube body 8 is by outer
Portion's pressure, when moving downward, plummer 10 presses to placement plate 19, and placement plate 19 presses to compression bar 18,18 pairs of compression bar pressures
Plate 20 presses, and pressing plate 20 presses to damping spring 21, and damping spring 21, by the elastic force of itself, carries out certainly after being under pressure
It is dynamic to reset, to carry out damping to plummer 10.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.