CN207628736U - A kind of mounting structure of spring base and spring base - Google Patents
A kind of mounting structure of spring base and spring base Download PDFInfo
- Publication number
- CN207628736U CN207628736U CN201721394835.5U CN201721394835U CN207628736U CN 207628736 U CN207628736 U CN 207628736U CN 201721394835 U CN201721394835 U CN 201721394835U CN 207628736 U CN207628736 U CN 207628736U
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- CN
- China
- Prior art keywords
- spring
- base
- cup
- seat
- big
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- 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.)
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Abstract
The utility model discloses a kind of spring base and the mounting structures of spring base, including upper spring seat, lower spring cup and big spring, the surface of the upper spring seat and lower spring cup is plugged with column, it is both provided with limiting plate on the outside of the upper spring seat and lower spring cup, two groups of columns extend through upper spring seat and lower spring cup and are connect respectively with two groups of limiting plates, and two groups of limiting plates are connected with upper spring seat with lower spring cup by telescopic device respectively.The utility model is plugged in by big spring port in column, then stretch so that big spring is stuck in limiting slot by telescopic device, it is effective to be fastened so that connecting, by the way that several little springs are arranged in mounting base inner cavity both sides, it can effectively alleviate caused lateral power when oscillation, by being provided with erosion resistant coating on big spring surface, it can effectively prevent the invasion of rainwater, so that its service life increases, and it is more practical, it is suitble to be widely popularized and uses.
Description
Technical field
The utility model is related to a kind of spring base, more particularly to the mounting structure of a kind of spring base and spring base.
Background technology
The alias of reciprocating sieve is called:Three-D shaking-sieving filter-vibrations sieving machine-rotation vibration screening machine-concussion sieve-concussion
Sieve-vibration screening machine-rotary strainer-circle reciprocating sieve.Using the principle of vibrating motor exciting, material is made to be tossed on compass screen surface, while forward
The sieve for linear motion for being subject to Proper Match is to pass through bullet to achieve the purpose that screening, the mounting base of existing vibrating screen
Spring abutment is constituted, spring base used in existing vibrating screen, relatively simple for structure, is that spring is placed on the enterprising row buffering of column,
When vibration is progress damping noise reduction, only vertical buffering can not alleviate lateral power, long-term to be easy so that spring base is impaired, and
And the connection between spring and then spring base is built on the sand, is used for a long time and is easy to loosen, therefore, it is proposed that a kind of spring base and bullet
The mounting structure of spring abutment.
Utility model content
The main purpose of the utility model is to provide a kind of spring base and the mounting structures of spring base, can effectively solve
Spring base used in existing vibrating screen, relatively simple for structure in background technology, is that spring is placed on the enterprising row buffering of column,
When vibration is progress damping noise reduction, only vertical buffering can not alleviate lateral power, long-term to be easy so that spring base is impaired, and
And the connection between spring and then spring base is built on the sand, and the problem of being easy to loosen is used for a long time.
To achieve the above object, the technical solution that the utility model is taken is：
The mounting structure of a kind of spring base and spring base, including upper spring seat, lower spring cup and big spring, the upper spring
Seat and the surface of lower spring cup are plugged with column, are both provided with limiting plate on the outside of the upper spring seat and lower spring cup, and two
Group column extends through upper spring seat and lower spring cup and is connect respectively with two groups of limiting plates, and two groups of limiting plates pass through telescopic device
It being connected respectively with upper spring seat with lower spring cup, the equal fixing sleeve in outside of the upper spring seat and lower spring cup is equipped with connector,
The connector is set to the inner cavity of mounting base, and the two side of the connector passes through the inner wall of several little springs and mounting base
It connects, is provided with big spring between two groups of columns, the outer wall of the big spring is provided with erosion resistant coating.
Further, the surface of the upper spring seat and lower spring cup offers through-hole compatible with column, described
It is provided with limiting slot compatible with big spring end face on the outside of through-hole.
Further, the bottom of the mounting base offers sliding slot, and sliding block, the top of the sliding block are provided in the sliding slot
Portion is fixedly connected with connector.
Further, the telescopic device includes hydraulic press and hydraulic stem, the air pressure output end and hydraulic pressure of the hydraulic press
The air pressure input terminal of bar connects.
Further, the surface of the column offers circular hole and the port of big spring is plugged in circular hole.
Compared with prior art, the utility model has the advantages that：
1. the spring base of the utility model and the mounting structure of spring base, are plugged in by big spring port in column, so
By telescopic device stretch afterwards so that big spring is stuck in limiting slot, effectively so that connection fastening.
2. the spring base of the utility model and the mounting structure of spring base, several small by being arranged in mounting base inner cavity both sides
Spring can effectively alleviate caused lateral power when oscillation.
3. the spring base of the utility model and the mounting structure of spring base, by being provided with erosion resistant coating on big spring surface,
It can effectively prevent the invasion of rainwater so that its service life increases.
Description of the drawings
Fig. 1 is the overall structure diagram of the mounting structure of the utility model spring base and spring base；
Fig. 2 is the upper bed-plate surface texture schematic diagram of the mounting structure of the utility model spring base and spring base；
Fig. 3 is the fixed seat cross section structure schematic diagram of the mounting structure of the utility model spring base and spring base.
In figure：1, upper spring seat；2, column；3, limiting plate；4, telescopic device；41, hydraulic press；42, hydraulic stem；5, it connects
Part；6, mounting base；7, little spring；8, big spring；9, sliding slot；10, through-hole；11, limiting slot；12, sliding block；13, lower spring cup；
14, erosion resistant coating.
Specific implementation mode
To make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, below
In conjunction with specific implementation mode, the utility model is expanded on further.
As shown in Figs. 1-3, the mounting structure of a kind of spring base and spring base, including upper spring seat 1, lower spring cup 13 and big
The surface of spring 8, the upper spring seat 1 and lower spring cup 13 is plugged with column 2, the upper spring seat 1 and lower spring cup 13
Outside be both provided with limiting plate 3, two groups of columns 2 extend through upper spring seat 1 and lower spring cup 13 respectively with two groups of limiting plates 3
Connection, two groups of limiting plates 3 are connected with upper spring seat 1 and lower spring cup 13 by telescopic device 4 respectively, the upper spring seat 1
It is equipped with connector 5 with the equal fixing sleeve in outside of lower spring cup 13, the connector 5 is set to the inner cavity of mounting base 6, the connection
The two side of part 5 is connected by several little springs 7 with the inner wall of mounting base 6, and big spring 8, institute are provided between two groups of columns 2
The outer wall for stating big spring 8 is provided with erosion resistant coating 14.
Wherein, the surface of the upper spring seat 1 and lower spring cup 13 offers through-hole 10 compatible with column 2, institute
It states 10 outside of through-hole and is provided with limiting slot 11 compatible with 8 end face of big spring, 8 end of big spring can be made by limiting slot 11
Mouth will not generate friction for a long time by limitation, reduce loss.
Wherein, the bottom of the mounting base 6 offers sliding slot 9, and sliding block 12, the sliding block 12 are provided in the sliding slot 9
Top be fixedly connected with connector 5 so that connector 5 can be free to slide under the action of cross force and then passes through little spring
7 alleviate.
Wherein, the telescopic device 4 includes hydraulic press 41 and hydraulic stem 42, the air pressure output end and liquid of the hydraulic press 41
The air pressure input terminal of compression bar 42 connects.
Wherein, the surface of the column 2 offers circular hole and the port of big spring 8 is plugged in circular hole so that flexible
Big spring 8 can be stuck when device 4 is retracted, the phenomenon that preventing from loosening when vibrations.
Operation principle：It is retracted first by telescopic device 4 so that big spring 8 is drawn into limiting slot 11 when in use
Interior, then clamping, when vibrating screen shakes, big bullet 8 can effectively alleviate longitudinal power so that impact force and noise are effective
It is eased, lateral power can make connector 5 move left and right, and sliding block 12 will produce displacement in sliding slot 9, at this time little spring 7
Lateral power can effectively be alleviated so that spring base ontology is effectively protected, and the apparatus structure is simple, easy to operation, has
Effect extends service life.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (5)
1. the mounting structure of a kind of spring base and spring base, including upper spring seat (1), lower spring cup (13) and big spring (8),
It is characterized in that：The surface of the upper spring seat (1) and lower spring cup (13) is plugged with column (2), the upper spring seat (1) and
Limiting plate (3) is both provided on the outside of lower spring cup (13), two groups of columns (2) extend through upper spring seat (1) and lower spring cup
(13) connect respectively with two groups of limiting plates (3), two groups of limiting plates (3) by telescopic device (4) respectively with upper spring seat (1) and
Lower spring cup (13) connects, and the equal fixing sleeve in outside of the upper spring seat (1) and lower spring cup (13) is equipped with connector (5), institute
The inner cavity that connector (5) is set to mounting base (6) is stated, the two side of the connector (5) passes through several little springs (7) and peace
The inner wall connection for filling seat (6), is provided with big spring (8) between two groups of columns (2), and the outer wall of the big spring (8) is provided with anti-
Rotten layer (14).
2. the mounting structure of spring base according to claim 1 and spring base, it is characterised in that：The upper spring seat (1)
It offers with the surface of lower spring cup (13) and is provided with the compatible through-hole (10) of column (2), through-hole (10) outside
Limiting slot (11) compatible with big spring (8) end face.
3. the mounting structure of spring base according to claim 1 and spring base, it is characterised in that：The mounting base (6)
Bottom offers sliding slot (9), and sliding block (12) is provided in the sliding slot (9), and the top of the sliding block (12) and connector (5) are solid
Fixed connection.
4. the mounting structure of spring base according to claim 1 and spring base, it is characterised in that：The telescopic device (4)
Including hydraulic press (41) and hydraulic stem (42), the air pressure input terminal of the air pressure output end and hydraulic stem (42) of the hydraulic press (41)
Connection.
5. the mounting structure of spring base according to claim 1 and spring base, it is characterised in that：The table of the column (2)
Face offers circular hole and the port of big spring (8) is plugged in circular hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721394835.5U CN207628736U (en) | 2017-10-26 | 2017-10-26 | A kind of mounting structure of spring base and spring base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721394835.5U CN207628736U (en) | 2017-10-26 | 2017-10-26 | A kind of mounting structure of spring base and spring base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207628736U true CN207628736U (en) | 2018-07-20 |
Family
ID=62859330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721394835.5U Expired - Fee Related CN207628736U (en) | 2017-10-26 | 2017-10-26 | A kind of mounting structure of spring base and spring base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207628736U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107570416A (en) * | 2017-10-26 | 2018-01-12 | 南京溧水丽华弹簧厂 | A kind of mounting structure of spring base and spring base |
-
2017
- 2017-10-26 CN CN201721394835.5U patent/CN207628736U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107570416A (en) * | 2017-10-26 | 2018-01-12 | 南京溧水丽华弹簧厂 | A kind of mounting structure of spring base and spring base |
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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: 20180720 Termination date: 20181026 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |