CN2882951Y - Four-end inputting synthetic viberator of block building machine - Google Patents
Four-end inputting synthetic viberator of block building machine Download PDFInfo
- Publication number
- CN2882951Y CN2882951Y CN 200620072109 CN200620072109U CN2882951Y CN 2882951 Y CN2882951 Y CN 2882951Y CN 200620072109 CN200620072109 CN 200620072109 CN 200620072109 U CN200620072109 U CN 200620072109U CN 2882951 Y CN2882951 Y CN 2882951Y
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- Prior art keywords
- belt pulley
- vibrator
- motor
- belt
- axle
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- Road Paving Machines (AREA)
Abstract
The utility model relates to a vibrator to generate vibrating force for block machine, in particular to a resultant vibrator able to realize four input terminals, which comprises a motor stand sub-assembly (3) and two hydraulic motors (1). Wherein, the hydraulic motor (1) is connected with a shaft (19) through respective shaft joint (2). Both end of the shaft (19) are provided with pulley belt (16). The utility model is characterized in that: two groups of vibrator (6) are arranged between two hydraulic motors (1). In addition, both ends of each group of the vibrator (6) are provided with belt pulley to match the belt pulley on the shaft (19). (16) is connected with (7) through a belt (5). The utility model enables the vibrator to generate stable vibrating force and ensures consistent block strength and has a simple structure and can be easily maintained.
Description
Technical field
The utility model relates to the vibrating device that a kind of building block machine produces vibration force, especially can realize the resultant vibration device of four ends input.
Background technology
In building block is produced, for the building block that guarantees to produce has enough intensity and qualified size, a twin axle dither generation exciting force normally being installed below shake table being made material compacting, is 02262366.3 twin axle dither as the prior art patent No..Though can improve the product quality of building block, part also comes with some shortcomings.At first, vibrator because belt produces restraining function to vibrator, makes the shake table front and back vibration uneven phenomenon occur by two rejection step Motor Drive, causes the block strength error big; Secondly, though vibrator is by two same model Asynchronous Motor Driving, but because belt is different with the frictional force of belt pulley, though barycenter conservation, but under the gravity effect, the initial phase angle of eccentric block is not necessarily identical, is easy to cause the shake table side-to-side vibrations inconsistent, more can not produce the vertical orientation vibration; The 3rd, because the vibrator high speed rotating, bearing heating is bigger, adopts grease lubrication, and shorten the service life of bearing greatly.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of simple in structure, can evenly produce the vertical orientation exciting force, the resultant vibration device of easy care.
The purpose of this utility model can reach by following measure:
A kind of building block machine is imported the resultant vibration device with four ends, comprise motor holder assembly 3 and two hydraulic motors 1 that are arranged on, every hydraulic motor 1 links to each other with axle 19 by shaft coupling 2 separately, the two ends of axle 19 are provided with belt pulley 16, it is characterized in that two groups of vibrator bodies 6 between described two hydraulic motors 1, the two ends of every group of vibrator body 6 are provided with the belt pulley 7 that matches with the belt pulley 16 of axle on 19, and belt pulley 16 links to each other by belt 5 with belt pulley 7.
Wherein, also be provided with motor adjusting device 4 on the described motor holder assembly 3.
Described every group of vibrator body 6 by eccentric shaft 11, belt pulley 7, casing 8, bearing 9, spacer 10, adjusting pad 12, cover 13 thoroughly, gear 14, oil sealing 15 constitute, gear 14 is fixed on the end of eccentric shaft 11 by key.
Described motor holder assembly 3 is made of motor seat 17, bearing 18, axle 19 and belt pulley 16.
The beneficial effects of the utility model are: can make vibrator produce stationary vibration power, make the block strength unanimity of building block machine output, and simultaneously simple in structure, easy to maintenance.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is a vertical view of the present utility model.
Fig. 3 is an A-A cutaway view of the present utility model.
Fig. 4 is a B-B cutaway view of the present utility model.
In Fig. 1, Fig. 2, Fig. 3 and Fig. 4: 1 is hydraulic motor, and 2 is shaft coupling, and 3 is the motor holder assembly, and 4 is the motor adjusting device, 5 is belt, and 6 is vibrator body, and 7 is belt pulley, 8 is casing, and 9 is bearing, and 10 is spacer, 11 is eccentric shaft, and 12 is adjusting pad, and 13 is lid, 14 is gear, and 15 is oil sealing, and 16 is belt pulley, 17 is the motor seat, and 18 is bearing, and 19 is axle.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described.
A kind of building block machine of the present utility model is imported the resultant vibration device with four ends, comprise motor holder assembly 3 and two hydraulic motors 1 that are arranged on, also be provided with motor adjusting device 4 on the motor holder assembly 3, motor holder assembly 3 is by motor seat 17, bearing 18, axle 19 and belt pulley 16 constitute, every hydraulic motor 1 links to each other with axle 19 by shaft coupling 2 separately, the two ends of axle 19 are provided with belt pulley 16, two groups of vibrator bodies 6 between described two hydraulic motors 1, every group of vibrator body 6 is by eccentric shaft 11, belt pulley 7, casing 8, bearing 9, spacer 10, adjusting pad 12, saturating lid 13, gear 14, oil sealing 15 constitutes, gear 14 is fixed on the end of eccentric shaft 11 by key, the two ends of every group of vibrator body 6 are provided with the belt pulley 7 that matches with the belt pulley 16 of axle on 19, and belt pulley 16 links to each other by belt 5 with belt pulley 7.
Operation principle of the present utility model is: hydraulic motor 1 is by motor holder assembly 3, and two eccentric shafts 11 that drive vibrator body 6 from four ends simultaneously rotate, and produce the vertical orientation exciting force; Two eccentric shafts 11 are by gear 14 motor synchronizings, the exciting force of elimination of level aspect; Vibrator body 6 four ends are imported power simultaneously, and the holdback force unanimity of 5 pairs of vibrator bodies 6 of belt realizes shake table porpoise unanimity.
The course of work of this vibrator is: the hydraulic motor 1 of two same models by shaft coupling 2, is connected with motor holder assembly 3; Two eccentric shafts 11 that motor holder assembly 3 drives vibrator body 6 by belt 5 are done the synchronous backward rotation, thereby produce the vertical orientation exciting force; Two eccentric shafts 11 are synchronous by gear 14; Motor holder assembly 3 can be adjusted by motor adjusting device 4, so that adjust belt 5; Bearing 9 and gear 14 are realized lubricated by add machine oil in casing 8.
Claims (4)
1, a kind of building block machine is imported the resultant vibration device with four ends, comprise motor holder assembly (3) and two hydraulic motors (1) that are arranged on, every hydraulic motor (1) links to each other with axle (19) by shaft coupling (2) separately, the two ends of axle (19) are provided with belt pulley (16), it is characterized in that two groups of vibrator bodies (6) between described two hydraulic motors (1), the two ends of every group of vibrator body (6) are provided with the belt pulley (7) that matches with the belt pulley (16) of axle on (19), and belt pulley (16) links to each other by belt (5) with belt pulley (7).
2, building block machine according to claim 1 is characterized in that also being provided with on the described motor holder assembly (3) motor adjusting device (4) with four ends input resultant vibration device.
3, building block machine according to claim 1 is imported the resultant vibration device with four ends, it is characterized in that described every group of vibrator body (6) is made of eccentric shaft (11), belt pulley (7), casing (8), bearing (9), spacer (10), adjusting pad (12), saturating lid (13), gear (14), oil sealing (15), gear (14) is fixed on the end of eccentric shaft (11) by key.
4, building block machine according to claim 1 is characterized in that with four ends input resultant vibration device described motor holder assembly (3) is made of motor seat (17), bearing (18), axle (19) and belt pulley (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620072109 CN2882951Y (en) | 2006-04-12 | 2006-04-12 | Four-end inputting synthetic viberator of block building machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620072109 CN2882951Y (en) | 2006-04-12 | 2006-04-12 | Four-end inputting synthetic viberator of block building machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2882951Y true CN2882951Y (en) | 2007-03-28 |
Family
ID=37956013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620072109 Expired - Fee Related CN2882951Y (en) | 2006-04-12 | 2006-04-12 | Four-end inputting synthetic viberator of block building machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2882951Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102717420A (en) * | 2012-07-06 | 2012-10-10 | 张鲁军 | Vibrating case of brick maker |
-
2006
- 2006-04-12 CN CN 200620072109 patent/CN2882951Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102717420A (en) * | 2012-07-06 | 2012-10-10 | 张鲁军 | Vibrating case of brick maker |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070328 Termination date: 20130412 |