CN209688364U - A kind of fixed device in universal adjustable ditch of multiple groups - Google Patents
A kind of fixed device in universal adjustable ditch of multiple groups Download PDFInfo
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- CN209688364U CN209688364U CN201821829500.6U CN201821829500U CN209688364U CN 209688364 U CN209688364 U CN 209688364U CN 201821829500 U CN201821829500 U CN 201821829500U CN 209688364 U CN209688364 U CN 209688364U
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- mounting base
- auxiliary
- multiple groups
- pedestal
- fixed device
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Abstract
The utility model belongs to lower margin technique for fixing field, the fixed device in particular a kind of universal adjustable ditch of multiple groups, including upper-part, lower component and locking member, the upper-part includes auxiliary mounting base and auxiliary locking notch, the auxiliary mounting base is fixedly connected with the fixed point of external equipment, is provided with mounting base riser and mounting base bottom plate in the auxiliary mounting base；Lower margin basis is set not need destructive disassembly, fixed form is safe and reliable, reduce operational sequence in scene, save the repair time, it improves work efficiency, it is connected between the components using bolt and nut standard component, reduce installation difficulty, enhance intensity, the leakproofness of external connection component, it avoids and docks difficulty when previous connection type is bolted for internal and external threads, it solves in existing equipment maintenance dismounting, the displacement as caused by apparatus body dismounting leads to that external connection pipeline leakproofness is torn open, component is insecure, safety is poor and ineffective disadvantage.
Description
Technical field
The utility model belongs to lower margin technique for fixing field, and in particular to a kind of fixed device in universal adjustable ditch of multiple groups.
Background technique
Lower margin fixed mechanism includes base anchor, adjustment lower margin and connector, and there are commonly plastics and metal two for adjustment lower margin
Kind, general base anchor is divided into plastics and aluminium alloy ground sole, and in hydroelectric power plant's guide bearing and other industries, certain equipment need more
Group is used in conjunction with, for example, suspension type turbine-generator units guide bearing cooler ditch it is fixed when, due to the equipment such as cooler one
As connect with external pipeline system, maintenance when dismounted, position after reply it may also happen that move.
In use, there are still some shortcomings for original series-parallel equipment lower margin fixing and locking mechanism of multiple groups:
1, in use, certain equipment need multiple groups to be used in conjunction with to fixing and locking mechanism, usually in original lower margin
Using screw-internal thread fit bolt welding in bearing body, screw fixation method fit clearance is very small for design, again in maintenance
Due to internal and external threads fit clearance very little after disassembly, so apparatus body can not move in any direction once be welded and fixed；
2, the phenomenon that generating displacement after apparatus body dismounting, external connection pipeline leakproofness difference is caused to leak, component
Insecure difficult to install, safety is poor, enhances security risk, reduces the defect and problem of working efficiency.
Utility model content
To solve the problems mentioned above in the background art.It is solid that the utility model provides a kind of universal adjustable ditch of multiple groups
Determine device, have it is simple and reasonable, using safety and stability, the characteristics of long service life.
To achieve the above object, the utility model provides the following technical solutions: a kind of fixed dress in universal adjustable ditch of multiple groups
It sets, including upper-part, lower component and locking member, the upper-part includes auxiliary mounting base and auxiliary locks notch, described auxiliary
It helps mounting base to be fixedly connected with the fixed point of external equipment, is provided with mounting base riser and mounting base bottom in the auxiliary mounting base
Plate, the mounting base riser are located at the top of the auxiliary mounting base, and are fixedly connected with the auxiliary mounting base, the installation
Seat bottom plate is located at the bottom end of the mounting base riser, and is integrally formed with the mounting base riser, and the auxiliary locking notch is opened
It is located at the bosom position of the mounting base bottom plate, the lower component includes mounting seat and pedestal secondary trenches, described
Mounting seat is rectangular configuration, and the mounting seat is fixedly mounted on the basis of the lower margin of external equipment, and the pedestal assists ditch
Slot is provided at the bosom position of the mounting seat, and the locking member includes hexagonal screw rod head and clamping screw, institute
The top that hexagonal screw rod head is located at the clamping screw is stated, and is integrally formed with the clamping screw, the clamping screw is located at
The inside of auxiliary the locking notch and the pedestal secondary trenches, and notch and pedestal auxiliary ditch are locked with the auxiliary
Slot is slidably connected.
Preferably, the clamping screw runs through the auxiliary mounting base and the mounting seat.
Preferably, the auxiliary mounting base is L shape groove structure.
Preferably, the top width of the pedestal secondary trenches is matched with the screw diameter of the clamping screw, described
The bottom end width of pedestal secondary trenches is matched with the across flats of the hexagonal screw rod head.
Preferably, the right end of the pedestal secondary trenches is round slot, and the diameter of the circle slot is slightly larger than described
The across flats of hexagonal screw rod head.
Preferably, closing overall structure is designed as at left and right sides of the pedestal secondary trenches.
Compared with prior art, the utility model has the beneficial effects that
1, it is used in combination by setting upper-part and lower part, according to the installation requirements of institute's running equipment, difference can be designed
The adjustable range of diameter, it is universal adjustable in the scope of design of ditch, after so that equipment quadrangle is used lower margin fixed mechanism respectively,
It can restore again after disassembly, lower margin basis is made not need destructive disassembly, fixed form is safe and reliable, and operative employee is reduced at scene
Sequence is saved the repair time, is improved work efficiency；
2, it is connected between the components using bolt and nut standard component, reduces installation difficulty, enhance external connection component
Intensity, leakproofness avoid and dock difficulty when previous connection type is bolted for internal and external threads, solves existing equipment inspection
It repairs in dismounting, the displacement as caused by apparatus body dismounting leads to that external connection pipeline leakproofness is torn open, component is insecure, safety
Poor and ineffective disadvantage.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the positive structure diagram in the utility model；
Fig. 3 is the upper-part structural schematic diagram in the utility model；
Fig. 4 is the lower component structural schematic diagram in the utility model；
In figure: 1, upper-part；11, mounting base is assisted；12, auxiliary locking notch；111, mounting base riser；112, mounting base
Bottom plate；2, lower component；21, mounting seat；22, pedestal secondary trenches；3, locking member；31, hexagonal screw rod head；32, locking screw
Bolt.
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of fixed device in universal adjustable ditch of multiple groups,
Including upper-part 1, lower component 2 and locking member 3, upper-part 1 includes auxiliary mounting base 11 and auxiliary locking notch 12, auxiliary peace
Dress seat 11 is fixedly connected with the fixed point of external equipment, assists being provided with mounting base riser 111 and mounting base bottom in mounting base 11
Plate 112, mounting base riser 111 is located at the top of auxiliary mounting base 11, and is fixedly connected with auxiliary mounting base 11, mounting base bottom plate
112 are located at the bottom end of mounting base riser 111, and are integrally formed with mounting base riser 111, and auxiliary locking notch 12 is provided with installation
At the bosom position of seat bottom plate 112, lower component 2 includes mounting seat 21 and pedestal secondary trenches 22, and mounting seat 21 is
Rectangular configuration, mounting seat 21 are fixedly mounted on the basis of the lower margin of external equipment, and pedestal secondary trenches 22 are provided with installation bottom
At the bosom position of seat 21, locking member 3 includes hexagonal screw rod head 31 and clamping screw 32, and hexagonal screw rod head 31 is located at lock
The top of tight bolt 32, and be integrally formed with clamping screw 32, clamping screw 32 is located at auxiliary locking notch 12 and pedestal assists
The inside of groove 22, and be slidably connected with auxiliary locking notch 12 and pedestal secondary trenches 22.
In the present embodiment, it can be set by the combined use of upper-part 1 and lower component 2 according to the installation requirements of running equipment
The adjustable range of different-diameter size is counted, it is universal adjustable in the scope of design of ditch, fix equipment quadrangle using lower margin respectively
It after mechanism, can restore again after disassembly, lower margin basis is made not need destructive disassembly, fixed form is safe and reliable, and scene subtracts
Few operational sequence, saves the repair time, improves work efficiency, and is connected between the components using bolt and nut standard component, drop
Low installation difficulty, enhances intensity, the leakproofness of external connection component, avoids previous connection type as internal and external threads bolt company
Difficulty is docked when connecing, and is solved in existing equipment maintenance dismounting, the displacement as caused by apparatus body dismounting leads to external connection
Pipeline leakproofness is torn open, component is insecure, safety is poor and ineffective disadvantage.
Specifically, clamping screw 32 through auxiliary mounting base 11 and mounting seat 21, can allow hexagonal screw rod when in use
First 31 are downwardly into the application of lower component 2, can also be placed on downwards in 22 bottom end of pedestal secondary trenches of lower component 2 using nut,
It needs to calculate the entire length of clamping screw 32 at this time, needs to calculate the entire length of clamping screw 32 at this time, prevent locking screw
The screw head of bolt 32 withstands lower margin base surface, can be added between upper-part 1 and lower component 2 spring shim, spot welding nut,
The locking devices such as double nut are set.
Specifically, auxiliary mounting base 11 is L shape groove structure, auxiliary locking notch 12 and clamping screw after being fixed with equipment
Can be mobile in plane coordinates X-direction between 32, moving range is true according to the diametric requirements of device requirement and clamping screw 32
Fixed, upper-part 1 is according to being uneven between equipment and basis, or needs integral elevating, can be added by mounting base riser 111
It is suitably adjusted with equipment pad to realize after length, while universal ground pin device may be implemented in spatial coordinate by such method
It is that Z-direction is adjusted.
Specifically, the top width of pedestal secondary trenches 22 is matched with the screw diameter of clamping screw 32, can prevent
Clamping screw 32 is emerged upwards, and the bottom end width of pedestal secondary trenches 22 is matched with the across flats of hexagonal screw rod head 31, In
Pedestal secondary trenches 22 can prevent from rotating when tightening nut with automatic locking clamping screw 32.
Specifically, the right end of pedestal secondary trenches 22 is round slot, the diameter of round slot is slightly larger than hexagonal screw rod head
31 across flats can facilitate when equipment dismounts and take out clamping screw 32.
Specifically, being designed as closing overall structure at left and right sides of pedestal secondary trenches 22, increase lower margin rigidity, when in use
It is integrally taken out for convenience of equipment, 2 circular hole of lower component should lean on a side direction simultaneously during installation, and lower component 2 is in actual application
In, according to field condition, it is also designed to both ends open formula, open at one end formula, between lower component 2 and ground or lower margin basis
The various ways such as welding, dowel can be used in fixed form.
The working principle and process for using of the utility model: it after the utility model installs, is installed first according to equipment
Position adjusts 1 height of upper-part, guarantees equipment level degree, then welds upper-part 1 on four lower margins of equipment, then will locking
Bolt 32 and the adjustment of lower component 2 connect device external pipeline, the spiral shell of locking device on the center of pedestal secondary trenches 22
Mother, multiple groups equipment is simultaneously in use, every equipment should be adjusted clamping screw 32 by method of adjustment above first is located at device
Behind center, then unified locking nut, by basis and lower component 2 together firm welding, the universal ground pin device mistake of mounting and adjusting
It should be noted that should ensure that in 2 circular hole direction of lower component in same side in journey, to facilitate equipment to dismantle, last the whole series multiple groups equipment into
Row pressure testing detects whether to leak, when overhaul of the equipments needs to dismantle, it is only necessary to send nut rotation, directly hang out equipment, or will
Equipment transverse shifting, after hexagonal screw rod head 31 is moved at 2 circular hole of lower component, equipment and bolt are hung out together, are taken for convenience
Equipment out can also say that the nut of clamping screw 32 is mounted on downwards in the pedestal secondary trenches 22 of lower component 2, and equipment is hung out
Before, it is only necessary to clamping screw 32 is unscrewed, takes out screw rod, then hangs out equipment, disassembly will be easier, in certain particular/special requirement fields
It closes, lower component 2 can be designed as other variant structures, such as unilateral wall evolution formula, double-side opening mode and other in lower component
2 22 internal plug of pedestal secondary trenches blocks up the structures such as locking item.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of fixed device in universal adjustable ditch of multiple groups, including upper-part (1), lower component (2) and locking member (3), special
Sign is: the upper-part (1) include auxiliary mounting base (11) and auxiliary locking notch (12), the auxiliary mounting base (11) and
The fixed point of external equipment is fixedly connected, and is provided with mounting base riser (111) and mounting base bottom on the auxiliary mounting base (11)
Plate (112), the mounting base riser (111) be located at it is described auxiliary mounting base (11) top, and with the auxiliary mounting base
(11) be fixedly connected, the mounting base bottom plate (112) is located at the bottom end of the mounting base riser (111), and with the mounting base
Riser (111) is integrally formed, and auxiliary locking notch (12) is provided with the bosom position of the mounting base bottom plate (112)
Place, the lower component (2) include mounting seat (21) and pedestal secondary trenches (22), and the mounting seat (21) is rectangle knot
Structure, the mounting seat (21) are fixedly mounted on the basis of the lower margin of external equipment, and the pedestal secondary trenches (22) are provided with
At the bosom position of the mounting seat (21), the locking member (3) includes hexagonal screw rod head (31) and clamping screw
(32), the hexagonal screw rod head (31) is located at the top of the clamping screw (32), and with the clamping screw (32) one at
Type, the clamping screw (32) be located at it is described auxiliary locking notch (12) and the pedestal secondary trenches (22) inside, and with
Auxiliary locking notch (12) and the pedestal secondary trenches (22) are slidably connected.
2. a kind of fixed device in the universal adjustable ditch of multiple groups according to claim 1, it is characterised in that: the clamping screw
(32) run through the auxiliary mounting base (11) and the mounting seat (21).
3. a kind of fixed device in the universal adjustable ditch of multiple groups according to claim 1, it is characterised in that: the auxiliary installation
Seat (11) is L shape groove structure.
4. a kind of fixed device in the universal adjustable ditch of multiple groups according to claim 1, it is characterised in that: the pedestal auxiliary
The top width of groove (22) is matched with the screw diameter of the clamping screw (32), the bottom of the pedestal secondary trenches (22)
End width is matched with the across flats of the hexagonal screw rod head (31).
5. a kind of fixed device in the universal adjustable ditch of multiple groups according to claim 1, it is characterised in that: the pedestal auxiliary
The right end of groove (22) is round slot, and the diameter of the circle slot is slightly larger than the square size of the hexagonal screw rod head (31)
Degree.
6. a kind of fixed device in the universal adjustable ditch of multiple groups according to claim 1, it is characterised in that: the pedestal auxiliary
Closing overall structure is designed as at left and right sides of groove (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821829500.6U CN209688364U (en) | 2018-11-07 | 2018-11-07 | A kind of fixed device in universal adjustable ditch of multiple groups |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821829500.6U CN209688364U (en) | 2018-11-07 | 2018-11-07 | A kind of fixed device in universal adjustable ditch of multiple groups |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209688364U true CN209688364U (en) | 2019-11-26 |
Family
ID=68594648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821829500.6U Expired - Fee Related CN209688364U (en) | 2018-11-07 | 2018-11-07 | A kind of fixed device in universal adjustable ditch of multiple groups |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209688364U (en) |
-
2018
- 2018-11-07 CN CN201821829500.6U patent/CN209688364U/en not_active Expired - Fee Related
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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: 20191126 Termination date: 20201107 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |