CN209197488U - The four-axle linked sealing device of ring cold machine triangular beam - Google Patents
The four-axle linked sealing device of ring cold machine triangular beam Download PDFInfo
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- CN209197488U CN209197488U CN201821874485.7U CN201821874485U CN209197488U CN 209197488 U CN209197488 U CN 209197488U CN 201821874485 U CN201821874485 U CN 201821874485U CN 209197488 U CN209197488 U CN 209197488U
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- spring
- push rod
- triangular beam
- sealing device
- mandril
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Abstract
The utility model discloses the four-axle linked sealing devices of ring cold machine triangular beam, sealing device is installed on U-shaped square groove, the sealing device includes vertical plate, reinforcing rib, upper spring device, push rod and movable stock, the vertical plate is connected with reinforcing rib, the reinforcing rib is connected with upper spring device, the upper spring device other end is fixed on U-shaped square groove, and the upper spring device is sequentially connected the push rod and the movable stock.The four-axle linked sealing device of ring cold machine triangular beam provided by the utility model, utilize four-axle linked principle, clamping will be sealed using the top power that triangular beam rises by entering groove position at work, and triangular beam seals will be automatically separated when disengaged, compensates for the defect misfitted in assembling process.
Description
Technical field
The utility model relates to the technical field of sealing technology of ring cold machine triangular beam, and in particular to a kind of circular cooler trolley triangular beam
Four mandrils linkage sealing device.
Background technique
Ring cold machine triangular beam sealing at present is general partially using corresponding slot is outputed on breast board at triangular beam position, in slot
Periphery tumble in airtight and watertight padding, he the shortcomings that be: the cooperation of the slot and triangular beam opened be difficult to accomplish it is comparable coincide, installing
Middle precision does not reach, while in operation, and constantly left and right variation is occurring for the position of triangular beam and breast board slot again, make it
Left and right between constantly generate gap, thus generate leak out.
Utility model content
The purpose of this utility model provides a kind of novel circular cooler bogie elastic packing, solves in above-mentioned prior art problem
One or more.
The four-axle linked sealing device of ring cold machine triangular beam according to the present utility model, sealing device are installed on U-shaped square groove,
The sealing device includes that vertical plate, reinforcing rib, upper spring device, push rod and movable stock, the vertical plate are connected with reinforcing rib, institute
State reinforcing rib and be connected with upper spring device, the upper spring device other end is fixed on U-shaped square groove, the upper spring device according to
The secondary connection push rod and the movable stock.
The four-axle linked sealing device of ring cold machine triangular beam provided by the utility model, using four-axle linked principle, in work
Clamping will be sealed using the top power that triangular beam rises by entering groove position in work, and triangular beam seals will be automatically separated when disengaged,
Compensate for the defect misfitted in assembling process.
Wherein, the upper spring device include spring base, spring pressure adjusting nut, spring, flat shim, mandril adjust simultaneously
Cap and mandril attachment base, the spring base are fixed on reinforcing rib, and the spring base is equipped with spring pressure adjusting nut, described
Spring pressure adjusting nut one end is equipped with mandril adjusting and cap, the other end are connected on the mandril attachment base, the mandril tune
Save and between cap and the spring base be equipped with flat shim, the mandril attachment base be set to the U-shaped square groove on, the spring base with
Spring is equipped between the mandril attachment base.
Wherein, the mandril attachment base is connected with push rod, and the push rod includes left push rod and right push rod, the left push rod and
The right push rod is in U-typed shape, and the left push rod and the right push rod are using the axial line of the spring pressure adjusting nut as base
Quasi- bilateral symmetry.
Wherein, the movable stock includes left movable stock and right movable stock, and it is long that the left push rod is hinged with left activity
Bar, the right push rod are hinged with right movable stock, and the left movable stock and the right movable stock are connected by spring part respectively
It is connected on the U-shaped square groove.
Wherein, the spring part quantity is no less than two pieces, and the spring part includes bolt and cap, spring, the bolt one
End is fixed in the U-shaped square groove, and the other end is equipped with and cap, is equipped on the bolt between movable stock and U-shaped square groove and adjusts spiral shell
It is female.
Wherein, the left movable stock includes the first from left connecting rod and the second from left connecting rod, and the first from left connecting rod is affixed described
The second from left connecting rod, the angle between the first from left connecting rod and the second from left connecting rod are α 1；The right movable stock includes the right side
One connecting rod and right two connecting rods, right affixed right two connecting rod of a connecting rod, a right connecting rod and the right side
Angle between two connecting rods is α 2, and the α 1 is less than the α 2.
Wherein, the U-shaped square groove includes groove body and sealing ring, and the groove body is frame shaped, and the sealing ring is set to described
On the inside of groove body, countersunk head self-tapping screw is affixed between sealing ring and groove body.
Detailed description of the invention
Fig. 1 is a kind of a kind of structural representation of novel belt cooler trolley elastic packing of embodiment of the utility model
Figure；
Fig. 2 is the figure of the A-A in Fig. 1；
Fig. 3 is the figure of the B-B in Fig. 1.
Specific embodiment
With reference to the accompanying drawings of the specification, the utility model is described in more detail.
As shown in fig. 1, the four-axle linked sealing device of ring cold machine triangular beam, sealing device is installed on U-shaped square groove 7, close
Seal apparatus includes that vertical plate 1, reinforcing rib 2, upper spring device 3, push rod 4 and movable stock 5, vertical plate 1 are affixed by welding or bolt
There is reinforcing rib 2, reinforcing rib 2 is fixedly connected with upper spring device 3 by welding or bolt, and upper spring device 3 can be to U-shaped square groove
7 play stretching action, and facilitating will separate between U-shaped square groove 7 and triangular beam, and 3 other end of upper spring device is fixed in U-shaped side
On slot 7, upper spring device 3 is sequentially connected push rod 4 and movable stock 5.
Upper spring device 3 is adjusted simultaneously including spring base 31, spring pressure adjusting nut 32, spring 33, flat shim 34, mandril
Cap 35 and mandril attachment base 36, spring base 31 are fixed on reinforcing rib 2 by bolt or welding manner, are equipped on spring base 31
Spring pressure adjusting nut 32,32 one end spiral of spring pressure adjusting nut are connected with mandril and adjust simultaneously cap 35, other end connection
In on mandril attachment base 36, mandril adjusts and is equipped with flat shim 34 between cap 35 and spring base 31, and mandril attachment base 36 is installed on U
On type square groove 7, spring 33 is equipped between spring base 31 and mandril attachment base 36, spring pressure adjusting nut 32 is on spring base 31
It can be adjusted, and be adjusted by spring 33 up and down, mandril is additionally provided on mandril attachment base 36, is socketed with bullet in mandril
Spring pipe regulating screw nut 32.
Mandril attachment base 36 is connected with push rod 4, and push rod 4 includes left push rod 41 and right push rod 42, left push rod 41 and the right side
Push rod 42 is in U-typed shape, left push rod 41 and right push rod 42 bilateral symmetry on the basis of the axial line of spring pressure adjusting nut 32,
Mandril attachment base 36 is installed on the protrusion of U-shaped square groove 7.
Movable stock 5 includes left movable stock 51 and right movable stock 52, and left push rod 41 is hinged with left movable stock 51, right
Push rod 42 is hinged with right movable stock 52, and left activity stock 51 is connected to U-shaped side by spring part 6 respectively with right movable stock 52
On slot 7, it is fixed on U-shaped square groove 7, can be formed four-axle linked by push rod 4 and movable stock 5.
6 quantity of spring part is no less than two pieces, each two pieces of spring part 6 or so in the present embodiment, and spring part 6 includes bolt
61, and cap 62, spring, 61 one end of bolt are fixed in U-shaped square groove 7, and the other end is equipped with and cap 62, in movable stock 5 and U-shaped square groove
Bolt 61 between 7 is equipped with adjusting nut 63.
Left activity stock 51 includes the first from left connecting rod 511 and the second from left connecting rod 512, and the affixed the second from left of the first from left connecting rod 511 connects
Extension bar 512, the angle between the first from left connecting rod 511 and the second from left connecting rod 512 are α 1；Right activity stock 52 includes a right connecting rod
521 and right two connecting rods 522, affixed right two connecting rod 522 of a right connecting rod 521, one connecting rod 521 of the right side and right two connecting rods
Angle between 522 is α 2, and α 1 is less than α 2；Because of the scrambling of U-shaped square groove 7, U-shaped square groove 7 is set on triangular beam, can basis
The specific location relationship of triangular beam, and the angle problem of α 1 and α 2 are adjusted, so as to make push rod 4 and movable stock 5 well
It is fixedly installed on U square groove, U square groove mechanical energy can be promoted.
As shown in Figure 2, U-shaped square groove 7 includes groove body 71 and sealing ring 72, and groove body 71 is frame shaped, and sealing ring 72 is set to
71 inside of groove body, countersunk head self-tapping screw 73 is affixed between sealing ring 72 and groove body 71, and installation sealing ring 72 can be promoted further
Sealing effect.
Among the above, as shown in Figure 3, it is also connected with briquetting device 8 in the end of movable stock 5, briquetting device 8 includes pressure
Block 81 and briquetting connector 82, briquetting 81 are fixed on mainboard, and mainboard is connected with vertical plate 1, and briquetting 81 is L-shaped, briquetting connector 82
Connection is matched between briquetting 81, is abutted between each other, and this measure is conducive to further play sealing function.
A kind of four mandril of circular cooler trolley triangular beam linkage sealing device provided by the utility model, utilization are four-axle linked
Principle, clamping will be sealed by entering groove position at work using the top power of itself, and triangular beam will seal when disengaged to be divided automatically
From compensating for the defect misfitted in assembling process.
Working principle, airtight and watertight padding packet is outside triangular beam when normal work, and when truck prepares discharging, triangular beam starts
It moves down, mandril follows triangular beam to move downwardly together by spring, and mandril is by 4 linkage activity stock 5 of push rod, through making a living
Activity supporting point opens movable stock 5, and movable stock 5 drives U-shaped square groove 7 that airtight and watertight padding is detached from triangular beam by spring part 6.When
After truck unsnatches material, triangular beam starts to be raised above, and when triangular beam top comes to mandril, mandril is moved up, and passes through push rod 4
Movable stock 5 is inwardly close by U-type groove steel in fulcrum, and when triangular beam to top, holding of the filler by triangular beam tightly is played
Sealing function.
The above is only the preferred embodiment of the utility model, it is noted that those skilled in the art,
Without departing from the concept of the present invention, some similar deformation and improvement can be made, these are also considered as
Within utility model protection.
Claims (7)
1. the four-axle linked sealing device of ring cold machine triangular beam, which is characterized in that sealing device is installed on U-shaped square groove (7), described
Sealing device includes vertical plate (1), reinforcing rib (2), upper spring device (3), push rod (4) and movable stock (5), the vertical plate (1)
It is connected with reinforcing rib (2), the reinforcing rib (2) is connected with upper spring device (3), and upper spring device (3) end is fixed in U
On type square groove (7), and upper spring device (3) successively floating connection in the push rod (4) and the movable stock (5).
2. the four-axle linked sealing device of ring cold machine triangular beam according to claim 1, which is characterized in that the upper spring dress
Setting (3) includes spring base (31), spring pressure adjusting nut (32), spring (33), flat shim (34), mandril adjusting and cap (35)
With mandril attachment base (36), the spring base (31) is fixed on reinforcing rib (2), and the spring base (31) is equipped with spring pressure
Adjusting nut (32), described spring pressure adjusting nut (32) one end is equipped with mandril adjusting and cap (35), the other end are connected to institute
It states on mandril attachment base (36), the mandril adjusts and is equipped with flat shim (34) between cap (35) and the spring base (31), institute
Mandril attachment base (36) are stated on the U-shaped square groove (7), are set between the spring base (31) and the mandril attachment base (36)
There are spring (33).
3. the four-axle linked sealing device of ring cold machine triangular beam according to claim 2, which is characterized in that the mandril connection
Seat (36) is connected with push rod (4), and the push rod (4) includes left push rod (41) and right push rod (42), the left push rod (41) and institute
Right push rod (42) are stated in U-typed shape, the left push rod (41) and the right push rod (42) are with the spring pressure adjusting nut
(32) bilateral symmetry on the basis of axial line, and be flexibly connected with pin shaft (10).
4. the four-axle linked sealing device of ring cold machine triangular beam according to claim 3, which is characterized in that the activity stock
It (5) include left movable stock (51) and right movable stock (52), the left push rod (41) is hinged with left movable stock (51), described
Right push rod (42) is hinged with right movable stock (52), and the left movable stock (51) passes through respectively with the right movable stock (52)
Spring part (6) is connected on the U-shaped square groove (7).
5. the four-axle linked sealing device of ring cold machine triangular beam according to claim 4, which is characterized in that the spring part
(6) quantity is no less than two pieces, and the spring part (6) includes bolt (61), adjusts and cap (62), spring, the bolt (61) one
End is fixed in the U-shaped square groove (7) by simultaneously cap, and the other end is equipped with adjusting and cap (62) floats on movable stock (5).
6. the four-axle linked sealing device of ring cold machine triangular beam according to claim 5, which is characterized in that the left activity is long
Bar (51) includes the first from left connecting rod (511) and the second from left connecting rod (512), and described affixed described the second from left of the first from left connecting rod (511) connects
Extension bar (512), the angle between the first from left connecting rod (511) and the second from left connecting rod (512) are α 1；The right activity is long
Bar (52) includes a right connecting rod (521) and right two connecting rods (522), and a right connecting rod (521) affixed described right two connects
Extension bar (522), the angle between a right connecting rod (521) and right two connecting rod (522) are α 2, and the α 1 is less than institute
State α 2.
7. the four-axle linked sealing device of ring cold machine triangular beam according to claim 6, which is characterized in that the U-shaped square groove
It (7) include groove body (71) and sealing ring (72), the groove body (71) is frame shaped, and the sealing ring (72) is set to the groove body
(71) inside, countersunk head self-tapping screw (73) is affixed between sealing ring (72) and groove body (71).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821874485.7U CN209197488U (en) | 2018-11-14 | 2018-11-14 | The four-axle linked sealing device of ring cold machine triangular beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821874485.7U CN209197488U (en) | 2018-11-14 | 2018-11-14 | The four-axle linked sealing device of ring cold machine triangular beam |
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| Publication Number | Publication Date |
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| CN209197488U true CN209197488U (en) | 2019-08-02 |
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| CN201821874485.7U Active CN209197488U (en) | 2018-11-14 | 2018-11-14 | The four-axle linked sealing device of ring cold machine triangular beam |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109373770A (en) * | 2018-11-14 | 2019-02-22 | 上海名流电气有限公司 | The four-axle linked sealing device of ring cold machine triangular beam |
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2018
- 2018-11-14 CN CN201821874485.7U patent/CN209197488U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109373770A (en) * | 2018-11-14 | 2019-02-22 | 上海名流电气有限公司 | The four-axle linked sealing device of ring cold machine triangular beam |
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