CN201321269Y - Sealing connecting sleeve of vibrating feeder - Google Patents
Sealing connecting sleeve of vibrating feeder Download PDFInfo
- Publication number
- CN201321269Y CN201321269Y CNU2008201542731U CN200820154273U CN201321269Y CN 201321269 Y CN201321269 Y CN 201321269Y CN U2008201542731 U CNU2008201542731 U CN U2008201542731U CN 200820154273 U CN200820154273 U CN 200820154273U CN 201321269 Y CN201321269 Y CN 201321269Y
- Authority
- CN
- China
- Prior art keywords
- adapter sleeve
- connecting sleeve
- vibrator
- permanent seat
- sealing
- 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
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Abstract
The utility model relates to a vibrating feeder, in particular to a sealing connecting sleeve of a vibrating feeder. The sealing connecting sleeve comprises a feeding pipe and a vibrator positioned below the feeding pipe, wherein, flange sealing plates at the feeding pipe are fixedly arranged in the same horizontal positions on both sides of the feeding pipe, and vibrator flange sealing plates are fixedly arranged in the same horizontal positions on both sides of the vibrator; fixed bases above the connecting sleeve are vertically and fixedly arranged on the lower surfaces of the flange sealing plates at the feeding pipe; fixed bases below the connecting sleeve are vertically and fixedly arranged on the upper surfaces of the vibrator flange sealing plates, and the positions of the fixed bases above and below the connecting sleeve are mutually staggered; and internal elastic retaining rings with upper ends connected with the fixed bases above the connecting sleeve are placed in the staggered spaces of the fixed bases above and below the connecting sleeve. Due to the use of the sealing connecting sleeve of the vibrating feeder, the phenomenon of rapid wear and cracking of the connecting sleeve due to the high frequency vibration of the vibrator is avoided, the service life of the connecting sleeve is prolonged, and the working efficiency is improved; and in addition, the sealing performance of the sealing elastic connecting sleeve is good, the leakage of the internal recycle material is avoided, and the sealing connecting sleeve ensures that the working environment and the device are free from pollution.
Description
Technical field
The utility model relates to a kind of vibration feeder, and especially a kind of vibration feeder sealed adapter sleeve belongs to vibration feeder accessory field.
Background technology
Vibration feeder is widely used in industries such as metallurgy, building materials, ore dressing, abrasive material as a kind of novel feeding device.At present, the sealed adapter sleeve of vibrator is a kind of double-deck canvas in the vibration feeder, and upper and lower junction is with the form of bolt.Under the working environment of whole day 24 hours operation and the inner negative pressure that has a 3300Pa, cover and the direct high-frequency friction of material pipe are flexible coupling, cause sealed adapter sleeve worn out in continuous firing after about 72 hours, the inner loop material is leaked, both influenced work efficiency, also all can pollute working environment and equipment, the colleague also can influence the healthy of staff.Therefore, prevent because of sealed adapter sleeve wearing and tearing, break that to cause the inner loop material to leak be this area technical issues that need to address.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of vibration feeder sealed adapter sleeve, by the friction that prevents to expect pipe place flange seal plate and vibrator flange seal plate avoided sealed adapter sleeve wearing and tearing, break.
A kind of vibration feeder sealed adapter sleeve described in the utility model, comprise the material pipe and be in the vibrator that material is managed the below, be installed with material pipe place flange seal plate on the same level attitude in described material pipe both sides, the same level attitude in described vibrator both sides is installed with vibrator flange seal plate;
Vertically be installed with permanent seat on the adapter sleeve on the described material pipe place flange seal plate lower surface; Described vibrator flange seal plate upper surface vertically is installed with permanent seat under the adapter sleeve, on the described adapter sleeve under permanent seat and the adapter sleeve position of permanent seat interlaced;
On the described adapter sleeve under permanent seat and the adapter sleeve dislocation space of permanent seat be placed with the upper end with adapter sleeve on the built-in circlip of permanent seat bonded assembly.This built-in circlip can stop that lump material leaks.
As to further improvement of the utility model, can be connected with built-in circlip on the described sealing elasticity adapter sleeve at the arranged outside one sealing elasticity adapter sleeve of permanent seat under the adapter sleeve, the lower end is connected with permanent seat under the adapter sleeve.Sealing elasticity adapter sleeve can prevent leaking of granular material.
Further improving is protection adapter sleeve outside described sealing elasticity adapter sleeve arranged outside one, and the two ends of described outer protection adapter sleeve are connected with the two ends of sealing elasticity adapter sleeve respectively.
The beneficial effects of the utility model are
1, avoided wearing and tearing fast, breaking, prolonged the service life of adapter sleeve because of the adapter sleeve that the vibration of the high-frequency of vibrator causes; Improved work efficiency.
2, sealing elasticity adapter sleeve favorable sealing property has been avoided leaking of inner loop material, guarantees that working environment and equipment are not contaminated.
Description of drawings:
Below in conjunction with accompanying drawing and enforcement the utility model is further specified.
Fig. 1 is the complete section face constructional drawing of vibration feeder sealed adapter sleeve of the present utility model.
Permanent seat 6 under permanent seat 5, the adapter sleeve among the figure 1, on the material pipe 2, material pipe place flange seal plate 3, vibrator 31, vibrator flange seal plate 4, adapter sleeve, liner circlip 7, sealing elasticity adapter sleeve 8, protect adapter sleeve 9, recycle stock outward
The specific embodiment
Embodiment 1
With reference to shown in Figure 1, the vibration feeder sealed adapter sleeve comprises material pipe 1 and is in the vibrator 3 of material pipe 1 below, under the mode of operation, vibrator 3 carries out the high-frequency vibration, be installed with material pipe place flange seal plate 2 on the same level attitude in material pipe 1 both sides, the same level attitude in vibrator 3 both sides is installed with vibrator flange seal plate 31; Reduce the relative motion distance between material pipe place's flange seal plate 2 and the vibrator flange seal plate 31, accurately calculate the Oscillation Amplitude of vibrator 3 maximums, on described material pipe place flange seal plate 2 lower surfaces, vertically be installed with permanent seat 4 on the adapter sleeve; Described vibrator flange seal plate 31 upper surfaces vertically are installed with permanent seat 5 under the adapter sleeve, on the described adapter sleeve under permanent seat 4 and the adapter sleeve permanent seat 5 be and shift to install shape, one dislocation space is arranged between the two, ensureing under the prerequisite of not colliding in service, on the described adapter sleeve under permanent seat 4 and the adapter sleeve dislocation space of permanent seat 5 be placed with the upper end with adapter sleeve on the built-in circlip 6 of permanent seat 4 bonded assemblys, this built-in circlip 6 is free state, its length is less than relative distance between material pipe place's flange seal plate 2 and the vibrator flange seal plate 31, and the lower end is not connected with permanent seat 5 under the adapter sleeve.The negative pressure of having utilized inner material to manage 1 inner 3300Pa makes built-in circlip 6 that distance range be arranged, and has reduced the friction of it and vibrator flange seal plate 31.Recycle stock 9 is in operation and passes through from material pipe 1, in the decline process of recycle stock 9, because vibrator 3 high-frequency vibrations, cause that portion's distribution block beats from the gap location erratic behavior, its sense of motion is shown in arrow among the figure, built-in circlip 6 has played the first road leak free effect, and it can effectively prevent leaking of lump material.
Embodiment 2
Difference from Example 1 is: the arranged outside of permanent seat 5 has a sealing elasticity adapter sleeve 7 under the adapter sleeve, can make with latex, elastomeric material, described sealing elasticity adapter sleeve 7 upper ends are connected with built-in circlip 6, and the lower end is connected with permanent seat 5 under the adapter sleeve.Sealing elasticity adapter sleeve 7 can prevent leaking of granular material, becomes second road sealing of feeding machine sealed adapter sleeve.Its length is identical with the length of built-in circlip 6, granular material can't be leaked, because it is captiveed joint with permanent seat 5 under the adapter sleeve, so the 31 high-frequency vibrations of vibrator flange seal plate can not cause friction, damage to it, in use can increase the width of sealing elasticity adapter sleeve 7, make the installation form place bow type of whole sealing elasticity adapter sleeve 7, lateral direction.This point has utilized the latex rubber material to have certain toughness and deformable characteristic, in the high-frequency vibration, the service direction of sealing elasticity adapter sleeve 7 is often located the outside, though vibrator flange seal plate 31 is fixing with it, direct contact does not take place the top with sealing elasticity adapter sleeve 7.
Embodiment 3
Be with the difference of embodiment 2: protection adapter sleeve 8 outside the arranged outside one of sealing elasticity adapter sleeve 7, the two ends of described outer protection adapter sleeve 8 are connected with the two ends of sealing elasticity adapter sleeve 7 respectively.
Because recycle stock 9 often is in the operating temperature about 50 ℃, the temperature rise of external environment easily causes because of the injury of temperature deformation to sealing elasticity adapter sleeve 7 about 40 ℃.Install the balance that outer protection adapter sleeve 8 has just ensured internal temperature additional; sealing elasticity adapter sleeve 7 is when being heated outside exhaust temperature; reach balance gradually by outer protection adapter sleeve 8 inner and outer temperatures; avoid excessive temperature differentials to the infringement that sealing elasticity adapter sleeve 7 brings with this, also prevented the infringement to sealing elasticity adapter sleeve 7 such as extraneous collision, rainwater simultaneously.
Claims (5)
1, a kind of vibration feeder sealed adapter sleeve, comprise the material pipe (1) of vertical placement and be in the vibrator (3) that material is managed the below, it is characterized in that being installed with on the same level attitude in described material pipe (1) both sides material pipe place's flange seal plate (2), the same level attitude in described vibrator (3) both sides is installed with vibrator flange seal plate (31);
Vertically be installed with permanent seat on the adapter sleeve (4) on described material pipe place's flange seal plate (2) lower surface; Described vibrator flange seal plate (31) upper surface vertically is installed with permanent seat under the adapter sleeve (5), and permanent seat (5) is and shifts to install under permanent seat on the described adapter sleeve (4) and the adapter sleeve;
The dislocation space of permanent seat (5) is placed with the built-in circlip of permanent seat (4) bonded assembly (6) on upper end and the adapter sleeve under permanent seat on the described adapter sleeve (4) and the adapter sleeve.
2, a kind of vibration feeder sealed adapter sleeve as claimed in claim 1 is characterized in that: the length of described built-in circlip (6) is less than the relative distance between material pipe place's flange seal plate (2) and the vibrator flange seal plate (31).
3, a kind of vibration feeder sealed adapter sleeve as claimed in claim 1, it is characterized in that: the arranged outside of permanent seat under the described adapter sleeve (5) has sealing elasticity adapter sleeve (7), the upper end of described sealing elasticity adapter sleeve (7) is connected with built-in circlip (6), and the lower end is connected with permanent seat (5) under the adapter sleeve.
4, a kind of vibration feeder sealed adapter sleeve as claimed in claim 3; it is characterized in that: described sealing elasticity adapter sleeve (7) arranged outside one outer protection adapter sleeve (8), the two ends of described outer protection adapter sleeve (8) are connected with the two ends of sealing elasticity adapter sleeve (7) respectively.
5, as claim 3 or 4 described a kind of vibration feeder sealed adapter sleeves, it is characterized in that: described sealing elasticity adapter sleeve (7) is made with latex, elastomeric material.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2008201542731U CN201321269Y (en) | 2008-10-21 | 2008-10-21 | Sealing connecting sleeve of vibrating feeder |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2008201542731U CN201321269Y (en) | 2008-10-21 | 2008-10-21 | Sealing connecting sleeve of vibrating feeder |
Publications (1)
Publication Number | Publication Date |
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CN201321269Y true CN201321269Y (en) | 2009-10-07 |
Family
ID=41158656
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNU2008201542731U Expired - Fee Related CN201321269Y (en) | 2008-10-21 | 2008-10-21 | Sealing connecting sleeve of vibrating feeder |
Country Status (1)
Country | Link |
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CN (1) | CN201321269Y (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111846796A (en) * | 2020-08-07 | 2020-10-30 | 龙岩烟草工业有限责任公司 | Rocker arm type vibrating conveyor |
CN112278747A (en) * | 2020-10-15 | 2021-01-29 | 河北华丰能源科技发展有限公司 | Connection structure suitable for feed bin and vibrating feeder |
-
2008
- 2008-10-21 CN CNU2008201542731U patent/CN201321269Y/en not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111846796A (en) * | 2020-08-07 | 2020-10-30 | 龙岩烟草工业有限责任公司 | Rocker arm type vibrating conveyor |
CN112278747A (en) * | 2020-10-15 | 2021-01-29 | 河北华丰能源科技发展有限公司 | Connection structure suitable for feed bin and vibrating feeder |
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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 |
Granted publication date: 20091007 Termination date: 20151021 |
|
EXPY | Termination of patent right or utility model |