CN205421360U - Device of being connected with vibration exciter - Google Patents
Device of being connected with vibration exciter Download PDFInfo
- Publication number
- CN205421360U CN205421360U CN201521083041.8U CN201521083041U CN205421360U CN 205421360 U CN205421360 U CN 205421360U CN 201521083041 U CN201521083041 U CN 201521083041U CN 205421360 U CN205421360 U CN 205421360U
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- China
- Prior art keywords
- vibrator
- screw
- connector
- steel slab
- embedded steel
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- Expired - Fee Related
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Abstract
The utility model provides a device of being connected with vibration exciter, can connect into vibration exciter and the earth into a whole through connecting device, belongs to vibration source excitation research techniques field. Four screw rods of skin weld on the pre -buried steel sheet, lower two anchor reinforcing bars of skin weld, it is pre -buried in the basis with pre -buried steel sheet, the screw thread and the vibration exciter of ejector pin one end are connected, ejector pin other end screw thread is connected with connecting piece center screw hole, aim at four round holes on four screw rods of pre -buried steel sheet and the connecting piece, adjustment vibration exciter support is high to suitably, it is continuous with the screw rod on the pre -buried steel sheet through the nut, make each part form a single unit system, thereby give the earth with the signal transmission that the vibration exciter produced. The preparation of this device is convenient, low in cost, and application prospect is wide.
Description
Technical field
This patent relates to a kind of device being connected with vibrator, by attachment means, vibrator and basis can be connected to become an entirety, thus the signal that vibrator produces is passed to the earth, belong to vibration source incentive study technical field.
Background technology
In the middle of the various types of apparatus structure form being connected with vibrator, directly the form that vibrator is connected with basis had stress by push rod relatively reasonable, the feature that structural integrity is strong, during this kind of connected mode is widely used in vibrator always and is greatly connected.But, by the way of push rod is directly by vibrator and basis connection, push rod cross section is less, is difficult to ensure that vibrator screw vertical axis, push rod vertical axis and connector screw vertical axis are at same straight line during connection；And need when connecting to consider that the hand of spiral of push rod and push rod are susceptible to flexural deformation, be therefore difficult to the target realizing that by push rod, vibrator and basis are connected to become entirety.To this end, vibrator is connected to become an entirety with the pre-embedded steel slab in basis by one connector of design, to realize the signal that vibrator produces is passed to the earth.
The attachment means of vibrator, first pass through and connector is set vibrator and basis are connected to become entirety, owing to connector is connected by screw rod and nut with pre-embedded steel slab, avoid the mode being threaded connection in Conventional attachment methods, thus it also avoid the problem considering hand of spiral, effectively prevent push rod from bending；Secondly by arranging screw rod and the gap of junction steel plate hole wall on pre-embedded steel slab, thus increase the probability that pre-embedded steel slab is directed at screw, improve connection speed.
A kind of device being connected with vibrator has lighter in weight, material is easy to get, be easy to the advantages such as processing, convenient and fast connection, factorial praluction degree is high, aesthetic in appearance.
Summary of the invention
This device uses the connection arranging the mode of connector to realize vibrator and basis for the defect in existing design, and improves the speed of connection, prevents push rod from bending.
For achieving the above object, this device adopts the following technical scheme that and implements:
A kind of device being connected with vibrator, including pre-embedded steel slab 1, screw rod 2, anchor bar 3, basis 4, vibrator 5, support 6, bolt 7, push rod 8, connector 9；By pre-embedded steel slab 1 one side four screw rods 2 of welding, another side two anchor bars 3 of welding, pre-embedded steel slab 1 is embedded in basis 4；Vibrator 5 is upside down in support 6 times and is fixed by nuts and bolt 7；The screw thread of push rod 8 one end is connected with connector 9 center screw, and push rod 8 other end screw thread is connected with vibrator 5；Being directed at four circular holes on connector 9 by the screw rod 2 of pre-embedded steel slab, adjustment exciter support 6 is to suitably height, on nut driving screw rod 2 on pre-embedded steel slab 1, is connected by each parts and forms a single unit system, thus the signal of vibrator generation is passed to the earth；So, pre-embedded steel slab 1, screw rod 2, anchor bar 3, basis 4, vibrator 5, support 6, bolt 7, push rod 8, connector 9 constitute a kind of device being connected with vibrator.
The size of described pre-embedded steel slab 1 is 100mm × 100mm × 15mm, pre-embedded steel slab one side four screw rods 2 of welding, another side two anchor bars 3 of welding；
A diameter of 10mm of described screw rod 2, screw rod is welded on the position being 20mm away from the adjacent both sides of pre-embedded steel slab；
The anchorage length of described anchor bar 3 is 300mm, uses 2 Φ 10 reinforcing bars；
The described strength grade of concrete of basic 4 is C30；
Described support 6 is made up of the steel plate of 1 piece of a size of 280mm × 280mm × 15mm and the angle steel of 4 a size of 50mm × 50mm × 5mm, and support height is 415mm；
A diameter of 10mm of described bolt 7；
A diameter of 5mm of described push rod 8, all there is screw thread at push rod two ends；
The size of described connector 9 is 100mm × 100mm × 15mm, and there is the screw of an a diameter of 5mm at the center of connector, and connector has the circular hole of four a diameter of 12mm, and the adjacent both sides of distance of center circle connector of circular hole are 20mm；
The vertical axis of described vibrator screw, the vertical axis of push rod, connector screw vertical axis point-blank, and vertical with Earth Surface.
Described a kind of device being connected with vibrator, its production order is as follows:
A) digging the foundation ditch of a 300mm × 300mm × 500mm, pre-embedded steel slab 1 one side four screw rods 2 of welding, another side two anchor bars 3 of welding in test site, be embedded in by pre-embedded steel slab 1 in basis 4, the upper surface of pre-embedded steel slab 1 and the earth are in same level；
B) vibrator 5 is upside down in support 6 times and is fixed by nuts and bolt 7；
C) it is connected with vibrator 5 by the screw thread of push rod 8 one end, is connected with connector 9 center screw by push rod 8 other end screw thread；
D) the four of pre-embedded steel slab screw rods 2 are directed at four circular holes on connector 9, exciter support 6 is adjusted to suitable height, by the screw rod 2 on nut and pre-embedded steel slab, structure is connected to become an entirety.Thus the signal that vibrator produces is passed to the earth.
With the attachment means of tradition vibrator, the advantage of this device is:
(1) connector is set vibrator and basis are connected to become entirety, be not required to consider push rod hand of spiral problem, prevent push rod from bending；
(2) gap between screw rod and connector hole wall on pre-embedded steel slab is set, increases the probability that screw rod is directed at circular hole, improve connection speed；
(3) device makes simple, low cost, obvious economic.
Accompanying drawing explanation
Fig. 1 is that vibrator attachment means assembles schematic diagram；
In figure: 1-pre-embedded steel slab；2-screw rod；3-anchor bar；4-basis；5-vibrator；6-support；7-bolt；8-push rod；9-connector.
Detailed description of the invention
A kind of device being connected with vibrator, is constituted including pre-embedded steel slab 1, screw rod 2, anchor bar 3, basis 4, vibrator 5, support 6, bolt 7, push rod 8, connector 9.
Concrete operation method is as follows:
A) digging the foundation ditch of a 300mm × 300mm × 500mm, pre-embedded steel slab 1 one side four screw rods 2 of welding, another side two anchor bars 3 of welding in test site, be embedded in by pre-embedded steel slab 1 in basis 4, the upper surface of pre-embedded steel slab 1 and the earth are in same level；
B) vibrator 5 is upside down in support 6 times and is fixed by nuts and bolt 7；
C) it is connected with vibrator 5 by the screw thread of push rod 8 one end, is connected with connector 9 center screw by push rod 8 other end screw thread；
D) the four of pre-embedded steel slab screw rods 2 are directed at four circular holes on connector 9, exciter support 6 is adjusted to suitable height, by the screw rod 2 on nut and pre-embedded steel slab, structure is connected to become an entirety, thus the signal that vibrator produces is passed to the earth.
Being above an exemplary embodiments of this patent, the enforcement of this patent is not limited to this.
Claims (10)
1. the device being connected with vibrator, it is characterised in that: described a kind of device being connected with vibrator includes pre-embedded steel slab (1), screw rod (2), anchor bar (3), basis (4), vibrator (5), support (6), bolt (7), push rod (8), connector (9)；By pre-embedded steel slab (1) one side four screw rods (2) of welding, another side two anchor bars (3) of welding, pre-embedded steel slab (1) is embedded in basis (4)；Vibrator (5) is upside down under support (6) and is fixed by nuts and bolt (7)；The screw thread of push rod (8) one end is connected with connector (9) center screw, and push rod (8) other end screw thread is connected with vibrator (5)；Upper with connector (9) for the screw rod (2) of pre-embedded steel slab four circular holes are directed at, adjust exciter support (6) to suitably height, on nut driving screw rod (2) on pre-embedded steel slab (1), each parts are connected and forms a single unit system, thus the signal that vibrator produces is passed to the earth；So, pre-embedded steel slab (1), screw rod (2), anchor bar (3), basis (4), vibrator (5), support (6), bolt (7), push rod (8), connector (9) constitute a kind of device being connected with vibrator.
A kind of device being connected with vibrator, it is characterized in that: the size of described pre-embedded steel slab (1) is 100mm × 100mm × 15mm, pre-embedded steel slab one side four screw rods (2) of welding, another side two anchor bars (3) of welding.
A kind of device being connected with vibrator, it is characterised in that: a diameter of 10mm of described screw rod (2), screw rod is welded on the position being 20mm away from the adjacent both sides of pre-embedded steel slab.
A kind of device being connected with vibrator, it is characterised in that: the anchorage length of described anchor bar (3) is 300mm, uses 2 Φ 10mm reinforcing bars.
A kind of device being connected with vibrator, it is characterised in that: the strength grade of concrete of described basis (4) is C30.
A kind of device being connected with vibrator, it is characterized in that: described support (6) is made up of the steel plate of one piece of a size of 280mm × 280mm × 15mm and the angle steel of 4 a size of 50mm × 50mm × 5mm, and support height is 415mm.
A kind of device being connected with vibrator, it is characterised in that: a diameter of 10mm of described bolt (7).
A kind of device being connected with vibrator, it is characterised in that: a diameter of 5mm of described push rod (8), all there is screw thread at push rod two ends.
A kind of device being connected with vibrator, it is characterized in that: the size of described connector (9) is 100mm × 100mm × 15mm, there is the screw of an a diameter of 5mm at the center of connector, having the circular hole of four a diameter of 12mm on connector, the adjacent both sides of distance of center circle connector of circular hole are 20mm.
A kind of device being connected with vibrator, it is characterised in that: the vertical axis of described vibrator screw, the vertical axis of push rod, connector screw vertical axis point-blank, and vertical with Earth Surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521083041.8U CN205421360U (en) | 2015-12-18 | 2015-12-18 | Device of being connected with vibration exciter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521083041.8U CN205421360U (en) | 2015-12-18 | 2015-12-18 | Device of being connected with vibration exciter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205421360U true CN205421360U (en) | 2016-08-03 |
Family
ID=56538064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521083041.8U Expired - Fee Related CN205421360U (en) | 2015-12-18 | 2015-12-18 | Device of being connected with vibration exciter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205421360U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110231142A (en) * | 2019-06-24 | 2019-09-13 | 苏州东菱科技有限公司 | A kind of pressure simulation experimental rig |
-
2015
- 2015-12-18 CN CN201521083041.8U patent/CN205421360U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110231142A (en) * | 2019-06-24 | 2019-09-13 | 苏州东菱科技有限公司 | A kind of pressure simulation experimental rig |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160803 Termination date: 20181218 |