CN207000509U - A kind of building heavy construction pipe fitting rack - Google Patents
A kind of building heavy construction pipe fitting rack Download PDFInfo
- Publication number
- CN207000509U CN207000509U CN201720926943.6U CN201720926943U CN207000509U CN 207000509 U CN207000509 U CN 207000509U CN 201720926943 U CN201720926943 U CN 201720926943U CN 207000509 U CN207000509 U CN 207000509U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- damping
- lumen
- pipe fitting
- support
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Vibration Prevention Devices (AREA)
Abstract
The utility model discloses a kind of building heavy construction pipe fitting rack, including rack bottom plate, the side of the bottom plate is fixedly connected with mobile handrail, the surface of the bottom plate is fixedly connected with support lumen, surface on the support lumen at the top of it offers screwed hole, the support lumen is threaded with screw rod by screwed hole, the lumen inwall of the support lumen is connected with telescoping tube, the surface of support lumen and telescoping tube offers through hole, the bottom of support frame as described above bottom plate is fixedly connected with shock-damping structure, the utility model, pass through the cooperation between said structure, damping processing has been carried out to the bottom of device, reduce many troubles brought by jolting, bring more convenient.
Description
Technical field
Engineering equipment technology field is the utility model is related to, specially a kind of building heavy construction pipe fitting rack.
Background technology
, it is necessary to the tube material of a large amount of steel pipes or other materials be used, yet with institute in Building Construction
Need the caliber size of pipe fitting different and prevent worker be finished after arbitrarily put, people have invented engineering pipe fitting rack, so
And because traditional rack is used for the purpose of playing being easy to the effect of putting, the device for being easy to it to move is not increased to this, is
This people has invented a kind of pipe fitting rack with locomotive function, such as one disclosed in Chinese patent CN201520059647.1
Kind civil engineering pipe fitting rack, including base, are provided with multiple scroll wheels in base bottom, multiple are provided with base
Frame, multiple support bars are fixed with the both sides of support, multigroup fixing hole for being used to fix support bar are provided with support, the bottom of at
Pull handle is provided with seat, the rack of the program, is easy to place the pipe fitting of different-diameter, places firmly, and conveniently move
Dynamic, it is contemplated that the job site ground of civil engineering is rough and uneven in surface, the roller of above-mentioned rack is in scraggly construction
When being moved on scene, due to being not provided with extra shock absorption buffering mechanism so that impulse force caused by vibrations can act on rack
On, using effect is bad
Utility model content
The purpose of this utility model is to provide a kind of civil engineering large-size pipe rack possess the excellent of damping, buffering
Point, is solved the problems, such as in background technology.
To achieve the above object, the utility model provides following technical scheme：A kind of civil engineering large-size pipe rack,
Including rack bottom plate, the side of the rack bottom plate is fixedly connected with mobile handrail, and the surface of the rack bottom plate is consolidated
Surely support lumen is connected with, the surface supported on lumen at the top of it offers screwed hole, and the support lumen passes through
Screwed hole is threaded with screw rod, and the lumen inwall of the support lumen is connected with telescoping tube, supports lumen and telescoping tube
Surface offer through hole, the bottom of support frame as described above bottom plate is fixedly connected with shock-damping structure.
The shock-damping structure includes crossbeam, and recess is offered in the middle part of the crossbeam bottom surface, and the crossbeam passes through bottom
Recess is fixedly connected with perpendicular fine strain of millet, and the bottom surface of the perpendicular fine strain of millet is fixedly connected with fixed cover, and described positive the right and left of fixed cover is equal
Through hole is offered, the through hole that the fixed cover is opened up by it is fixedly connected with damping shell fragment, the left and right two of the damping shell fragment
End has been fixedly connected with hold-down bars, and the surface of the hold-down bars is fixedly connected with limited location connecting rod, and the one of the spacing connecting rod
End is fixedly connected with the surface of hold-down bars, and the other end of the spacing connecting rod is fixedly connected with the surface of perpendicular fine strain of millet, the fixation
The left and right ends of rod have been fixedly connected with damping sleeve.
The damping sleeve includes spring spool, is fixedly connected with compression spring at the top of the spring spool inwall, institute
The bottom for stating compression spring is fixedly connected with chuck, and the surface of the chuck is flexibly connected with the inwall of spring spool, the card
The bottom surface of disk is fixedly connected with support column, the surface activity connection restraining position ring block of the support column, the outer ring table of the spacing ring
Face is fixedly connected with the inwall of spring spool, and the inwall of the spacing ring and the surface activity of support column connect, the spring housing
The bottom of cylinder offers through hole, and the bottom of the support column by through hole and is fixedly connected with fixing axle, the table of the fixing axle
Face is connected with roller.
Preferably, the quantity of the crossbeam is two, and two crossbeams are symmetrical arranged with erecting the axis of fine strain of millet.
Preferably, the damping shell fragment is arc spring lamination, and its arc radian excursion is zero degree to 15 degree.
Preferably, every group of shell fragment quantity of the damping shell fragment is no less than six.
Preferably, the external diameter size of the chuck is adapted with the internal diameter size of spring spool.
Preferably, the surface of the roller is fixedly connected with Anti-slip cover.
Compared with prior art, the beneficial effects of the utility model are as follows：Contacted by roller with ground, by the bottom of convex-concave
Face situation feeds back to compression spring built-in in damping sleeve, and the external force of change is absorbed buffering and reaches one-level damping by compression spring
Effect, by the cooperation between damping sleeve, hold-down bars, damping shell fragment, fixed nested structure, in the bright red idol of one-level damping device
The while of falling external impacts, by the transmission of damping sleeve, external force is applied on damping shell fragment, is inhaled external force by shell fragment itself
The ability of receipts so that device reaches two level damping effect, passes through the mutual cooperation between one-level damping and two level damping so that whole
Body structure reaches stable state, and damping effect is more.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the top view of the utility model shock-damping structure；
Fig. 3 is the side sectional view of the utility model shock-damping structure；
Fig. 4 is the structural representation of the utility model fixed cover and damping shell fragment
Fig. 5 is the perspective view of the utility model damping sleeve.
In figure：1- racks bottom plate, 2- movement handrail, 3- support lumen, 4- screw rods, 5- telescoping tubes, 6- shock-damping structures,
61- crossbeams, 62- erect fine strain of millet, 63- fixed covers, 64- dampings shell fragment, 65- hold-down bars, the spacing connecting rods of 66-, 67- dampings sleeve,
671- spring spools, 672- compression springs, 673- chucks, 674- support columns, 675- spacing rings, 676- fixing axles, 677- rollings
Wheel.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1 to 5 is referred to, the utility model provides a kind of technical scheme：A kind of civil engineering large-size pipe rack, bag
Rack bottom plate 1 is included, rack bottom plate 1 primarily serves supporting role, and the side of rack bottom plate 1 is fixedly connected with movement and helped
Hand 2, by being provided with mobile handrail 2 so that more facilitate when promoting rack, the surface of bottom plate 1 is fixedly connected with branch
Lumen 3 is supportted, supports the surface on lumen 3 at the top of it to offer screwed hole, support lumen 3 is threaded with by screwed hole
Screw rod 4, the lumen inwall of support lumen 3 is connected with telescoping tube 5, supports lumen 3 and telescoping tube 5 to be applied in combination, scalable
It can fix, its surface offers the different through hole of caliber size, for placing the different pipe fitting of various caliber sizes, supports lumen
3 and the surface of telescoping tube 5 offer through hole, the bottom of support frame bottom plate 1 is fixedly connected with the shock-damping structure 6 of shock-damping structure 6 by ground
The external force of face feedback reduces buffering, finally reaches support frame bottom plate 1.
Shock-damping structure 6 includes crossbeam 61, and the surface of crossbeam 61 is fixedly connected with support frame bottom plate 1, is in shock-damping structure
Main support structure, the quantity of crossbeam 61 is two, and by two symmetrically arranged crossbeams 61, contact area becomes big, and stress is more
Add uniformly, more helpful for the stability of structure, two crossbeams 61 are symmetrical arranged with erecting the axis of fine strain of millet 62, the bottom of crossbeam 61
Recess is offered in the middle part of face, crossbeam 61 is fixedly connected with perpendicular fine strain of millet 62 by the recess of bottom, passes through the design of bayonet socket so that first
First so that crossbeam 61 and perpendicular fine strain of millet 62 are by structure clamping, by being fixedly connected, the structure of the two is set to have more globality, to the steady of structure
Qualitative to have very great help, the bottom surface of perpendicular fine strain of millet 62 is fixedly connected with fixed cover 63, and 63 positive the right and left of fixed cover offers
Through hole, pass through the design of through hole so that what damping shell fragment 64 can be tightly, which be clamped, is fixedly connected, and limits decompression shell fragment 64
The through hole that range of movement fixed cover 63 is opened up by it is fixedly connected with damping shell fragment 64, and damping shell fragment 64 is arc spring lamination, leads to
Cross arc shell fragment design so that it can absorb more external force, its arc radian excursion be zero degree to 15 degree, when
During without External force interference, damping shell fragment 64 can keep original state, and its radian is in up to 15 degree, when external force gradually increases
When, the radian of shell fragment is being gradually reduced, when reaching the limitation, every group shell fragment quantity of the shell fragment without radian, now damping shell fragment 64
No less than six, by being provided with sufficient amount of shell fragment so that when cushioning effect is played, can absorb more outer
Power, played an important role for the kinetic stability of rack, the left and right ends of damping shell fragment 64 have been fixedly connected with hold-down bars
65, the surface of hold-down bars 65 is fixedly connected with limited location connecting rod 66, by being applied in combination for hold-down bars 65 and spacing connecting rod 66,
So that mount holder has more preferable stability, one end of spacing connecting rod 66 is fixedly connected with the surface of hold-down bars 65, spacing company
The other end of extension bar 66 is fixedly connected with the surface of perpendicular fine strain of millet 62, and hold-down bars 65 is connected with spacing connecting rod 66, spacing connecting rod 66
It is connected with perpendicular fine strain of millet 62, combination is got off, and stability and the globality of structure have very great help, and the left and right ends of hold-down bars 65 are fixed
Damping sleeve 67 is connected with, damping sleeve 67 is the primary structure of one-level damping.
Damping sleeve 67 includes spring spool 671, and the range of movement of spring is limited in sleeve by spring spool 671, bullet
Compression spring 672 is fixedly connected with the top of the inwall of spring sleeve 671, compression spring 672 plays the work for absorbing external force buffering release
With the bottom of compression spring 672 is fixedly connected with chuck 673, and chuck 673 primarily serves support effect, the external diameter of chuck 673
Size is adapted with the internal diameter size of spring spool 671, and the chuck 673 and spring spool 671 being adapted by size coordinate, and make
Obtain chuck 673 not get stuck easily, ensure that the stability of structure, the surface of chuck 673 connects with the inwall activity of spring spool 671
Connect, the bottom surface of chuck 673 is fixedly connected with support column 674, and support column 674 primarily serves the effect of connection and support, support column
674 surface activity connection restraining position ring block 675, spacing ring 675 primarily serve position-limiting action, avoid chuck 673 and spring spool
The inwall of 671 bottom surface is directly collided, and the outer peripheral surface of spacing ring 675 is fixedly connected with the inwall of spring spool 671,
The inwall of spacing ring 675 is connected with the surface activity of support column 674, and the bottom of spring spool 671 offers through hole, support column
674 bottom is by through hole and is fixedly connected with fixing axle 676, and fixing axle is fixedly connected with by the bottom of fixing axle 676
676, road surface is rough and uneven in surface, and caused external force feeds back to chuck 673, and chuck 673 feeds back to compression spring 672, reaches one-level damping
Effect, the surface activity of fixing axle 676 is connected with roller 677, and the surface of roller 677 is fixedly connected with Anti-slip cover, by solid
Surely be connected with Anti-slip cover, substantially reduce because road-surface problem and caused by skidding, ensure that the stability of structure.
Operation principle：The civil engineering large-size pipe rack when in use, is contacted, ground by roller 677 with ground
Road condition change caused by external force compression spring 672 is passed to by support column 674, chuck 673, compression spring 672 will part it is outer
After power absorbs, one-level damping is completed, unnecessary external force is passed on damping shell fragment 64 by damping sleeve, and damping shell fragment 64 will be unnecessary
External force absorb after, complete two level damping, by Multistage damping, certain protection has been carried out to equipment.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of building heavy construction pipe fitting rack, including rack bottom plate (1), the side of the rack bottom plate (1) is consolidated
Surely mobile handrail (2) is connected with, the surface of the rack bottom plate (1) is fixedly connected with support lumen (3), the support lumen
(3) surface at the top of it offers screwed hole, and the support lumen (3) is threaded with screw rod (4) by screwed hole,
The lumen inwall of the support lumen (3) is connected with telescoping tube (5), supports the surface of lumen (3) and telescoping tube (5) to open up
There is through hole, it is characterised in that：The bottom of support frame as described above bottom plate (1) is fixedly connected with shock-damping structure (6)；
The shock-damping structure (6) includes crossbeam (61), and recess, the crossbeam (61) are offered in the middle part of crossbeam (61) bottom surface
Perpendicular fine strain of millet (62) is fixedly connected with by the recess of bottom, the bottom surface of the perpendicular fine strain of millet (62) is fixedly connected with fixed cover (63), described
Fixed cover (63) positive the right and left offers through hole, and the through hole that the fixed cover (63) is opened up by it is fixedly connected with
Damping shell fragment (64), the left and right ends of the damping shell fragment (64) have been fixedly connected with hold-down bars (65), the hold-down bars (65)
Surface be fixedly connected with limited location connecting rod (66), one end and the surface of hold-down bars (65) of the spacing connecting rod (66) are fixed
Connection, the other end of the spacing connecting rod (66) are fixedly connected with the surface of perpendicular fine strain of millet (62), the left and right of the hold-down bars (65)
Both ends have been fixedly connected with damping sleeve (67)；
The damping sleeve (67) includes spring spool (671), and pressure is fixedly connected with the top of spring spool (671) inwall
Contracting spring (672), the bottom of the compression spring (672) are fixedly connected with chuck (673), the surface of the chuck (673) with
The inwall of spring spool (671) is flexibly connected, and the bottom surface of the chuck (673) is fixedly connected with support column (674), the support
The surface activity connection restraining position ring block (675) of post (674), outer peripheral surface and the spring spool (671) of the spacing ring (675)
Inwall is fixedly connected, and the inwall of the spacing ring (675) is connected with the surface activity of support column (674), the spring spool
(671) bottom offers through hole, and the bottom of the support column (674) by through hole and is fixedly connected with fixing axle (676), institute
The surface activity for stating fixing axle (676) is connected with roller (677).
A kind of 2. building heavy construction pipe fitting rack according to claim 1, it is characterised in that：The crossbeam (61)
Quantity is two, and two crossbeams (61) are symmetrical arranged with erecting the axis of fine strain of millet (62).
A kind of 3. building heavy construction pipe fitting rack according to claim 1, it is characterised in that：The damping shell fragment
(64) it is arc spring lamination, its arc radian excursion is zero degree to 15 degree.
A kind of 4. building heavy construction pipe fitting rack according to claim 1 or 3, it is characterised in that：The damping bullet
Every group of shell fragment quantity of piece (64) is no less than six.
A kind of 5. building heavy construction pipe fitting rack according to claim 1, it is characterised in that：The chuck (673)
External diameter size be adapted with the internal diameter size of spring spool (671).
A kind of 6. building heavy construction pipe fitting rack according to claim 1, it is characterised in that：The roller (677)
Surface be fixedly connected with Anti-slip cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720926943.6U CN207000509U (en) | 2017-07-28 | 2017-07-28 | A kind of building heavy construction pipe fitting rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720926943.6U CN207000509U (en) | 2017-07-28 | 2017-07-28 | A kind of building heavy construction pipe fitting rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207000509U true CN207000509U (en) | 2018-02-13 |
Family
ID=61457214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720926943.6U Expired - Fee Related CN207000509U (en) | 2017-07-28 | 2017-07-28 | A kind of building heavy construction pipe fitting rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207000509U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108626508A (en) * | 2018-05-03 | 2018-10-09 | 海宁市晟达消防设备有限公司 | A kind of damper |
-
2017
- 2017-07-28 CN CN201720926943.6U patent/CN207000509U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108626508A (en) * | 2018-05-03 | 2018-10-09 | 海宁市晟达消防设备有限公司 | A kind of damper |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207000509U (en) | A kind of building heavy construction pipe fitting rack | |
| CN202192565U (en) | Adjustable fixture for fixing workpieces | |
| CN211548683U (en) | Safety foot rest is used in building engineering construction | |
| CN202846075U (en) | Wheel hub welding clamp | |
| CN108942743A (en) | A kind of automobile metal parts machining clamp assemblies | |
| CN101713424A (en) | Support cylinder disjunction preventing device and support cylinder | |
| CN106515974B (en) | Damping adjustment front fork | |
| CN207177936U (en) | A kind of constructing tunnel special stand | |
| CN213413833U (en) | Special transfer trolley applied to power equipment | |
| CN212986415U (en) | Fixing support for pipeline installation | |
| CN210107050U (en) | Residual gas recovery device for gas storage tank of natural gas transport vehicle | |
| CN213319916U (en) | Automobile oil pump cover extracting tool | |
| CN203650442U (en) | Spring compression device of automobile shock absorber | |
| CN210563305U (en) | Novel scaffold for constructional engineering | |
| CN207512654U (en) | Universal self-recovery anti-collision ground pile | |
| CN206469025U (en) | A kind of highly freely adjustable holder device | |
| CN110425380A (en) | A kind of mechanical equipment damping base | |
| CN212565064U (en) | Shock-proof type instrument and meter mounting structure | |
| CN211013899U (en) | Detect steel hammering block hand-held device | |
| CN212556418U (en) | Stable conveying device for pipeline flame arrester production | |
| CN107336189A (en) | Motorcycle vibration absorber attaching/detaching apparatus | |
| CN108087901A (en) | A kind of flue support device | |
| CN214567336U (en) | Safety management device is used in oil pipeline transportation | |
| CN216425179U (en) | Industrial electric automation equipment | |
| CN209020427U (en) | A kind of Experiment of Material Science platform |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180213 Termination date: 20200728 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |