CN209132299U - A kind of shake table machine core - Google Patents
A kind of shake table machine core Download PDFInfo
- Publication number
- CN209132299U CN209132299U CN201821951418.0U CN201821951418U CN209132299U CN 209132299 U CN209132299 U CN 209132299U CN 201821951418 U CN201821951418 U CN 201821951418U CN 209132299 U CN209132299 U CN 209132299U
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- China
- Prior art keywords
- core body
- connection sheet
- cylindrical seat
- shake table
- core
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Abstract
The utility model discloses a kind of shake table machine cores, it includes cylindrical seat, and organic core is arranged in the cylindrical seat, is provided with central magnetic pole in the core body, the central magnetic pole includes several sectorial blocks, and the core body two sides are provided with bindiny mechanism；The bindiny mechanism includes the lower connection sheet being arranged in cylindrical seat and the upper connection sheet that is arranged on core body, offers connecting hole in the upper connection sheet, offers lower connecting hole in the lower connection sheet.The utility model has the effect of promoting machine core rock-steady structure.
Description
Technical field
The utility model relates to the technical fields of machine core, more particularly, to a kind of shake table machine core.
Background technique
Shake table is also known as vibration exciter or vibration machine.It is a kind of using electronic, electro-hydraulic pressure, piezoelectricity or other are former
Reason obtains the device of mechanical oscillation.Its principle is that pumping signal is inputted a coil being placed in magnetic field, to drive and coil
The workbench being connected.Electrodynamic vibration shaker is mainly used for the vibration measurement of 10Hz or more, and maximum can excite the pressure of 200N.Vibration
Platform can be used for the calibration of accelerometer, it can also be used to which the vibration performance of electro-acoustic element is surveyed and its towering vibration test.Shake table
In have the coil being placed in magnetic field, coil is wound around on machine core.
In existing technology, machine core is usually cylindric, is easy to appear the feelings to fall off with haulage equipment in the handling process
Condition, causes the damage of machine core, and is also easy to injure staff by a crashing object, causes contingency.
Utility model content
The purpose of the utility model is to provide a kind of with the shake table machine core for being stably connected with structure.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of shake table machine core, including cylindrical seat, are arranged organic core in the cylindrical seat, in the core body
It is provided with central magnetic pole, the central magnetic pole includes several sectorial blocks, and the core body two sides are provided with bindiny mechanism；
The bindiny mechanism includes the lower connection sheet being arranged in cylindrical seat and the upper connection sheet that is arranged on core body,
Connecting hole is offered in the upper connection sheet, offers lower connecting hole in the lower connection sheet.
By using above-mentioned technical proposal, upper connection sheet and lower connection sheet are separately fixed at core body and circle by staff
On column pedestal, when slinging core body by lifting rope, lifting rope can be reduced for machine core by upper connection sheet and lower connection sheet
The abrasion of body, and by being distributed one on top of the other upper connection sheet and lower connection sheet in cylindrical seat and core body two sides, it can
Cylindrical seat and core body are sling simultaneously, increase stability when lifting rope is sling；Staff can also be worn by lifting rope
Connecting hole and upper connecting hole are crossed down, the connectivity between lifting rope and two connection sheets is increased, lifting rope is reduced and is connected from two
The case where on piece falls off.
The utility model is further arranged to: the quantity of the upper connecting hole and lower connecting hole is set as two and upper company
It is opposite with lower connecting hole to connect hole.
Lifting rope can be further increased by two upper connecting holes and lower connecting hole by using above-mentioned technical proposal
Stability between upper connection sheet and lower connection sheet reduces the case where lifting rope falls off from upper connection sheet and lower connection sheet.
The utility model is further arranged to: the upper connection sheet offers the first installation far from core body one end two sides
Hole.
It can facilitate staff that will sling rope by the first mounting hole by using above-mentioned technical proposal and be threaded through
Connection sheet is sling in one mounting hole, to core body be sling, the mobile core body of more convenient staff, and is more saved
Shi Shengli.
The utility model is further arranged to: the lower connection sheet offers the second installation far from core body one end two sides
Hole.
It can facilitate staff that will sling rope by the second mounting hole by using above-mentioned technical proposal and be threaded through
Lower connection sheet is sling in two mounting holes, to core body be sling, the mobile core body of more convenient staff, and is more saved
Shi Shengli.
The utility model is further arranged to: gripping block, the gripping block are provided between the sectorial block and core body
On offer several third mounting holes.
By using above-mentioned technical proposal, by gripping block, directly contacting between sectorial block and gripping block can be reduced,
The friction between core body and sectorial block is reduced, effective protection sectorial block is played the role of.
The utility model is further arranged to: several 4th mounting holes are offered on the core body.
Core body can be allowed to be connected in cylindrical seat by the 4th mounting hole by using above-mentioned technical proposal, increased
Connectivity between cylindrical seat and core body, to increase the stability of core body entirety.
The utility model is further arranged to: the cylindrical seat is extended with protection board, the protection board and circle to two sides
Column pedestal integrally forms, and the distance of the extremities of fenders to cylindrical seat is greater than lower connecting block to the distance of core body.
It can reduce bottom foreign matter protrusion by protection board by using above-mentioned technical proposal and lower connecting plate is caused to damage
The case where hurting, being capable of effective protection lower connecting plate.
In conclusion the utility model has the following beneficial effects:
1. bindiny mechanism is used, so that the effect for slinging opportunity core stability mechanism can be increased by generating；
2. the first mounting hole and the second mounting hole are used, so that lifting rope and two connection sheet connections can be increased by generating
The effect of stability.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the present embodiment.
In figure, 1, cylindrical seat；11, protection board；2, core body；21, the 4th mounting hole；3, central magnetic pole；31, fan-shaped
Block；4, bindiny mechanism；41, lower connection sheet；411, upper connecting hole；412, the first mounting hole；42, upper connection sheet；421, lower connection
Hole；422, the second mounting hole；5, gripping block；51, third mounting hole.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
It referring to Fig.1, is a kind of shake table machine core disclosed by the utility model, including cylindrical seat 1, in cylindrical seat 1
Organic core 2 is set, offers the 4th mounting hole 21 on core body 2, central magnetic pole 3, central magnetic pole 3 is provided in core body 2
Include that several surround circular sectorial block 31, in the present embodiment, is provided with gripping block between sectorial block 31 and core body 2
5, and several third mounting holes 51 are offered in gripping block 5.The 4th mounting hole 21 is offered on core body 2, can facilitate work
Make personnel's fitting machine core 2.2 two sides of core body are provided with bindiny mechanism 4, can increase between lifting rope and core body 2
Connective stability.
Referring to Fig.1, bindiny mechanism 4 includes the upper connection sheet 42 being arranged on core body 2, offers two in upper connection sheet 42
A upper connecting hole 411 arranged side by side, and upper connection sheet 42 is offering the first mounting hole 412, energy far from 2 one end two sides of core body
Enough facilitate staff that will sling rope and be threaded through in the first mounting hole 412 and slings connection sheet 42, so that core body 2 is sling,
And quantity is two stability that can increase when slinging core body 2.Core body 2 and lower section when being sling in order to reduce
The case where cylindrical seat 1 is fallen off is additionally provided with lower connection sheet 41 in cylindrical seat 1, there are two lower connection sheet 41 opens up
Upper connecting hole 411 arranged side by side, and lower connection sheet 41 offers the second mounting hole 422 far from 2 one end two sides of core body.Work people
Member is while passing through the first mounting hole 412, additionally it is possible to the second mounting hole 422 is passed through, it in this way can be by core body 2 and lower section
Cylindrical seat 1 connects, and is able to ascend safety when lifting.
Referring to Fig.1, cylindrical seat 1 is extended with protection board 11 to two sides, and protection board 11 is integrally formed with cylindrical seat 1, protects
The distance of 11 end of backplate to cylindrical seat 1 is greater than lower connecting block to the distance of core body 2, and it is right can to reduce bottom foreign matter protrusion
Lower connecting plate causes the case where damage, being capable of effective protection lower connecting plate.
The implementation principle of above-described embodiment are as follows: protection board 11 is arranged in cylindrical seat 1 staff, then by machine core
Body 2 is fixed in cylindrical seat 1, and upper connection sheet 42 and lower connection sheet 41 are separately fixed on core body 2 and cylindrical seat 1,
The upper connecting hole 411 and lower connecting hole 421 in upper connection sheet 42 and lower connection sheet 41 are passed through by lifting rope, by cylindrical seat 1
It is sling with core body 2, increases stability when lifting rope is sling.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (7)
1. organic core is arranged on the cylindrical seat (1) it is characterized in that: including cylindrical seat (1) in a kind of shake table machine core
(2), it is provided with central magnetic pole (3) in the core body (2), the central magnetic pole (3) includes several sectorial blocks (31), institute
It states core body (2) two sides and is provided with bindiny mechanism (4)；
The bindiny mechanism (4) includes setting in the lower connection sheet (41) on cylindrical seat (1) and is arranged on core body (2)
Upper connection sheet (42) offers connecting hole (411) on the upper connection sheet (42), offers down on the lower connection sheet (41)
Connecting hole (421).
2. a kind of shake table machine core according to claim 1, it is characterized in that: the upper connecting hole (411) and lower connection
The quantity in hole (421) is set as two and upper connecting hole (411) and lower connecting hole (421) are opposite.
3. a kind of shake table machine core according to claim 2, it is characterized in that: the upper connection sheet (42) is far from core body
(2) one end two sides offer the first mounting hole (412).
4. a kind of shake table machine core according to claim 3, it is characterized in that: the lower connection sheet (41) is far from core body
(2) one end two sides offer the second mounting hole (422).
5. a kind of shake table machine core according to claim 4, it is characterized in that: the sectorial block (31) and core body (2)
Between be provided with gripping block (5), several third mounting holes (51) are offered on the gripping block (5).
6. a kind of shake table machine core according to claim 5, it is characterized in that: being offered on the core body (2) several
4th mounting hole (21).
7. a kind of shake table machine core according to claim 6, it is characterized in that: the cylindrical seat (1) extends to two sides
Have protection board (11), the protection board (11) integrally forms with cylindrical seat (1), protection board (11) end to cylindrical seat
(1) distance is greater than lower connecting block to the distance of core body (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821951418.0U CN209132299U (en) | 2018-11-23 | 2018-11-23 | A kind of shake table machine core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821951418.0U CN209132299U (en) | 2018-11-23 | 2018-11-23 | A kind of shake table machine core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209132299U true CN209132299U (en) | 2019-07-19 |
Family
ID=67246579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821951418.0U Active CN209132299U (en) | 2018-11-23 | 2018-11-23 | A kind of shake table machine core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209132299U (en) |
-
2018
- 2018-11-23 CN CN201821951418.0U patent/CN209132299U/en active Active
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