CN201275619Y - Bidirectional shock-absorbing trolley equipped with automatic stream inoculation device - Google Patents
Bidirectional shock-absorbing trolley equipped with automatic stream inoculation device Download PDFInfo
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- CN201275619Y CN201275619Y CNU2008201499430U CN200820149943U CN201275619Y CN 201275619 Y CN201275619 Y CN 201275619Y CN U2008201499430 U CNU2008201499430 U CN U2008201499430U CN 200820149943 U CN200820149943 U CN 200820149943U CN 201275619 Y CN201275619 Y CN 201275619Y
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- shovel board
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Abstract
A double-acting shock absorbing trolley used for equipping a stream inoculation device comprises a trolley body, an uprising ramp, a supporting seat, a horizontal push-pull shock absorbing structure, a track shovel plate component, and a pressure spring elasticity shock absorbing wheel, wherein, the uprising ramp is mounted on one side of the trolley body; the supporting seat is mounted on the chassis of a mobile casting machine; the horizontal push-pull shock absorbing structure is connected with the chassis of the mobile casting machine, the supporting seat and the trolley body; the track shovel plate component is connected with the two ends on one side of the lower part of the trolley body; the pressure spring elasticity shock absorbing wheel is connected with the bottom of the trolley body and located on the two running tracks of the mobile casting machine; therefore, the problems of shock and interference in a direction parallel and perpendicular to the direction of the running tracks and caused by the running of the casting machine, the pouring of the overturning of casting ladles and the unevenness and uncleanness of the surfaces of the running tracks can be effectively solved, the working performance reduction of the stream inoculation device is prevented, the inoculation quality is improved, the actual production requirements are met, and the double-acting shock absorbing trolley has propagable value.
Description
(1) technical field:
The utility model belongs to mechanical field, and a kind of outfit current-following inoculation device is with two-way damping chassis when relating to casting and pouring.
(2) background technology:
At China's casting industry, employed vibrating feed class or screw feeder class current-following inoculation device on the portable casting machine, the vibrations of jolting during not only to the operation vibrations of its casting machine and casting ladle upset cast have certain instructions for use, and planarization, the spatter property of its orbit also there is requirement, it is high more to breed precision, requires more for strict.As some high accuracy current-following inoculation devices,, directly have influence on the inoculation that China's high quality casting is produced because the conditional request harshness makes it be difficult to obtain practical application so far.
At present, a kind of unidirectional damping chassis is equipped with in the prior art,, as shown in Figure 1 and Figure 2 at home.This chassis mainly overlaps horizontal push-and-pull shock-damping structure 8, the two cover track roller wheel assemblies 9 of being furnished with the rubber shock-absorbing ring by trolley assembly 5, the staircase 6 of ascending a height, supporting seat 7 and three and is formed.Trolley assembly 5 bottoms are connected with track roller wheel assembly 9, are placed on two parallel orbits of portable casting machine; The staircase 6 of ascending a height is arranged on a side of trolley assembly 5, to make things convenient for current-following inoculation device 4 to add inovulant and to carry out regular maintenance; Supporting seat 7 is arranged on position, the utilized space 1a on portable casting machine chassis 1; An end of being furnished with the horizontal push-and-pull shock-damping structure 8 of rubber shock-absorbing ring is connected in respectively on the upper end 7a of position, the utilized space 1a on casting machine chassis 1 and supporting seat 7, and an end is connected on the trolley assembly 5.In addition, 2 be casting ladle among the figure; 3 is adjustable tremie pipe assembly; 4 is current-following inoculation device; 10 is sandbox; 10a is the cast gate on the sandbox; S is the traffic direction backward of portable casting machine, and T is traffic direction forward.
This unidirectional damping chassis, owing to be provided with the horizontal push-and-pull shock-damping structure 8 that three covers are furnished with the rubber shock-absorbing ring, solved emphatically from the caused operation vibrations that are parallel on the orbit direction of casting machine horizontal direction focus, this is not obvious for some casting ladles upset cast vibrations of jolting, the higher The field condition of the smooth and spatter property of orbit, be feasible, but it is violent for some vibrations of jolting, the scum that some runout iron coolings form when orbit face many places hollow projection injustice or cast, iron plate, iron block fall often on the orbital plane perpendicular to the focus on the orbital direction, but be what be difficult to adapt to.
In the process of practical application, thisly can have influence on the service behaviour of current-following inoculation device equally, as tremie pipe outlet swing occur and depart from cast gate, feed precision and disturbed and situation about reducing by external shock perpendicular to the operation on orbital direction vibrations.
(3) summary of the invention:
The purpose of this utility model is to provide a kind of outfit current-following inoculation device with two-way damping chassis, can realize parallel and perpendicular to the two-way damping on the orbit direction, solve because of casting machine operation, casting ladle upset, orbital plane out-of-flatness and the unclean vibrations interference problem of bringing.
The utility model can be achieved through the following technical solutions:
A kind of outfit current-following inoculation device is with two-way damping chassis, comprises the chassis car body, the staircase of ascending a height, supporting seat, three covers be furnished with the horizontal push-and-pull shock-damping structure of rubber shock-absorbing ring, two cover track shovel board assemblies and four elastic shock attenuations wheels of being furnished with stage clip.The staircase of ascending a height is arranged on a side of chassis car body; Supporting seat is arranged on the position, utilized space on the portable casting machine chassis; An end of being furnished with the horizontal push-and-pull shock-damping structure of rubber shock-absorbing ring is connected in the upper end that the casting machine chassis can utilize position, space and supporting seat respectively, and the other end is connected on the chassis car body; Two cover track shovel board assemblies are connected in side two ends of chassis car body bottom; Chassis car body bottom is connected with four elastic shock attenuation wheels of being furnished with stage clip, is placed on two orbits of portable casting machine.
Two cover track shovel board assemblies from the above mentioned are connected in the two ends of chassis car body bottom one side respectively.The difference value of spacing and orbit spacing L is 0-30mm between the two cover track shovel board assemblies, one-sided should be greater than 20mm.
Four elastic shock attenuation wheels of being furnished with stage clip from the above mentioned, a pair of in twos and be installed in chassis car body bottom dorsad and be placed on two parallel orbits of portable casting machine, the difference value of the spacing between every pair and the spacing L of orbit is 0-20mm, one-sided should be greater than 15mm.
Chassis car body from the above mentioned comprises that two bottoms connect the connecting plate of the elastic shock attenuation wheel usefulness of being furnished with stage clip, rectangular steel pipe vehicle body frame seam assembly, two gusset pieces that the adjustable tremie pipe assembly of top attachment is used, two gusset pieces that the top attachment current-following inoculation device is used, connecting a cover is furnished with one that the horizontal push-and-pull shock-damping structure of rubber shock-absorbing ring uses and is with four semicircular opening channel-section steels, four cross-brace channel-section steels, connecting two covers is furnished with one that the horizontal push-and-pull shock-damping structure of rubber shock-absorbing ring uses and is with eight semicircular opening channel-section steels, two bottom side connect track shovel board assembly gusset piece.
The end conjunction plane that below two cover from the above mentioned is furnished with the horizontal push-and-pull shock-damping structure of rubber shock-absorbing ring connects with position, utilized space on the portable casting machine chassis, and on an end conjunction plane and the chassis car body one connects with two push-and-pull points that are provided with on eight semicircular opening channel-section steels; The point of attachment that one cover of top is furnished with on an end conjunction plane and the supporting seat of horizontal push-and-pull shock-damping structure of rubber shock-absorbing ring connects, and on an end conjunction plane and the chassis car body one connects with a push-and-pull point that is provided with on four semicircular opening channel-section steels.
Track shovel board assembly from the above mentioned comprises track shovel board, two fastening bolts, rubber collision block and two joint bolts.Gap h between track shovel board assembly bottom and the orbit face is of a size of between the 2-5mm, can be regulated by the waist shape bolt hole on the track shovel board, and concrete size can be determined according to the out-of-flatness situation on the orbital plane.The rubber collision block is set on the track shovel board, is connected, when two-way damping chassis operation touches orbit terminal stroke end shelves, can play the effect of buffer protection by two joint bolts.
The utility model can reach following beneficial effect:
1. by being equipped with current-following inoculation device with two-way damping chassis, can realize parallel and perpendicular to the two-way damping on the orbit direction, solution is because of casting machine operation, casting ladle upset cast, the out-of-flatness of orbit face and the unclean vibrations interference problem of bringing, avoid the decline of current-following inoculation device service behaviour, improve the inoculation quality;
2. this two-way damping chassis is simple in structure, and is reinforced, easy to maintenance, and can clear up the orbit face voluntarily with portable casting machine operation, keeps clean, and not only can satisfy needs of production, and have propagable value.
(4) description of drawings:
Fig. 1 is the main TV structure schematic diagram of original unidirectional damping chassis;
Fig. 2 is the A-A view of original unidirectional damping chassis;
Fig. 3 is equipped with current-following inoculation device with two-way vibration-damped table car owner's TV structure schematic diagram for the utility model;
Fig. 4 is equipped with current-following inoculation device with two-way damping chassis B-B view for the utility model;
Fig. 5 is equipped with the two-way damping chassis car body master TV structure schematic diagram that current-following inoculation device is used for the utility model;
Fig. 6 for the utility model be equipped with current-following inoculation device with two-way damping chassis car body K to view;
Fig. 7 is equipped with current-following inoculation device with two-way vibration-damped table Car Track shovel board assembly master TV structure schematic diagram for the utility model;
Fig. 8 for the utility model be equipped with current-following inoculation device with two-way vibration-damped table Car Track shovel board component N to view.
(5) specific embodiment:
With an embodiment, its specific embodiment is described.
Know by Fig. 3, Fig. 4, Fig. 8, be equipped with current-following inoculation device with two-way damping chassis, horizontal push-and-pull shock-damping structure 8, two cover track shovel board assemblies 12 and four elastic shock attenuations of being furnished with stage clip of comprise chassis car body 11, the staircase 6 of ascending a height, supporting seat 7, three covers being furnished with the rubber shock-absorbing ring take turns 13.The staircase 6 of ascending a height is arranged on a side of chassis car body 11; Supporting seat 7 is arranged on the available space position 1a on portable casting machine chassis 1; Position, the utilized space 1a that an end of being furnished with the horizontal push-and-pull shock-damping structure 8 of rubber shock-absorbing ring is connected in casting machine chassis 1 respectively go up and the upper end 7a of supporting seat 7 on, the other end is connected on the chassis car body 11; Two cover track shovel board assemblies 12 are connected in a side of chassis car body 11 bottoms; Chassis car body 11 bottoms are connected with four elastic shock attenuation wheels 13 of being furnished with stage clip, are placed on two orbits of portable casting machine.In addition, 2 be casting ladle among the figure; 3 is adjustable tremie pipe assembly; 4 is current-following inoculation device; 10 is sandbox; 10a is a cast gate on the sandbox; 14 is orbit terminal stroke end shelves; S is the traffic direction backward of portable casting machine, and T is traffic direction forward; L is the spacing of two casting machine orbits; H is the gap size between track shovel board assembly 12 bottoms and the orbit face.
Know that by Fig. 3, Fig. 4 two cover track shovel board assemblies 12 from the above mentioned are connected in the two ends of chassis car body 11 bottoms one side respectively.The difference value of spacing and two orbit spacing L is 0-30mm between the two cover track shovel board assemblies 12, one-sided should be greater than 20mm.
Know by Fig. 3, Fig. 4, four elastic shock attenuation wheels 13 of being furnished with stage clip from the above mentioned, a pair of in twos and be installed in chassis car body 11 bottoms dorsad and be placed on two parallel orbits of portable casting machine, the difference value of the spacing between two pairs and the spacing L of orbit is 0-20mm, one-sided should be greater than 15mm.
By Fig. 3, Fig. 4, Fig. 5, Fig. 6 knows that chassis car body 11 from the above mentioned comprises that two bottoms connect the connecting plate 15 that the elastic shock attenuation of being furnished with stage clip is taken turns 13 usefulness, rectangular steel pipe vehicle body frame seam assembly 16, the gusset piece 17 of two adjustable tremie pipe assembly 3 usefulness of top attachment, the gusset piece 18 of two top attachment current-following inoculation device 4 usefulness, connecting a cover is furnished with of horizontal push-and-pull shock-damping structure 8 usefulness of rubber shock-absorbing ring and is with four semicircular opening channel-section steels 19, four cross-brace channel-section steels 20, connecting two covers is furnished with of horizontal push-and-pull shock-damping structure 8 usefulness of rubber shock-absorbing ring and is with eight semicircular opening channel-section steels 21, two bottom side connect the gusset piece 22 of track shovel board assembly 12 usefulness.
Know by Fig. 3, Fig. 4, Fig. 5, Fig. 6, the end conjunction planes of horizontal push-and-pull shock-damping structure 8 that two covers of below from the above mentioned are furnished with the rubber shock-absorbing ring connect with available space position 1a on the portable casting machine chassis 1, and on an end conjunction plane and the chassis car body 11 one two push-and-pull point 21a and the 21b with setting on eight semicircular opening channel-section steels 21 connects; The end conjunction plane of horizontal push-and-pull shock-damping structure 8 that top one cover is furnished with the rubber shock-absorbing ring connects with supporting seat 7 upper end point of attachment 7a, and an end conjunction plane connects with a push-and-pull point 19a with setting on four semicircular opening channel-section steels 19 on the chassis car body 11; The push-and-pulls simultaneously of three push-and-pull points of 19a, 21a and 21b form the push-and-pull plane on the vertical direction, its objective is when guaranteeing that portable casting machine orbits, reposefully push-and-pull damping chassis.
Know that by Fig. 3, Fig. 4, Fig. 7, Fig. 8 track shovel board assembly 12 from the above mentioned comprises track shovel board 23, two fastening bolts 24, rubber collision block 25 and two joint bolts 26.Gap h between track shovel board assembly 12 bottoms and the orbit face is of a size of between the 2-5mm, can be regulated by the waist shape bolt hole on the track shovel board 23, and concrete size can be determined according to the out-of-flatness situation on the orbital plane.Rubber collision block 25 is set on the track shovel board 23, is connected, when two-way damping chassis operation touches orbit terminal stroke end shelves 14, can play buffer protection function by two joint bolts 26.
When being equipped with current-following inoculation device and doing with two-way vibration-damped table turner, a side is connected on position, the utilized space 1a on portable casting machine chassis 1 and on the upper end 7a of supporting seat 7; Gusset piece 18 connections on the chassis car body 11 are provided with current-following inoculation device 4; Gusset piece 17 on the chassis car body 11 connects adjustable tremie pipe assembly 3, and when the cast gate 10a on its tremie pipe outlet aligning cast sand box 10, the current-following inoculation in the time of just can implementing casting ladle 2 upset cast is handled.
When portable casting machine when track T direction promotes two-way damping chassis and moves forward, because the cover of three in the damping chassis is furnished with horizontal push-and-pull shock-damping structure 8, two cover track shovel board assemblies 12, four actings in conjunction of being furnished with the elastic shock attenuation wheel 13 of stage clip of rubber shock-absorbing ring, can make current-following inoculation device 4 when work, be subjected to the operation of its casting machine, casting ladle 2 upset cast, orbital plane out-of-flatness and unclean bring parallel and greatly reduce, to reach damping and to stablize the purpose of inoculation device service behaviour perpendicular to vibrations interference effect on the orbit direction.In like manner, when portable casting machine when track S direction spurs two-way damping chassis and moves backward, because three covers are furnished with the horizontal push-and-pull shock-damping structure 8 of rubber shock-absorbing ring, the acting in conjunction of elastic shock attenuation wheel 13 that four are furnished with stage clip, equally also can receive the corresponding effect of two-way damping.
Claims (6)
1. one kind is equipped with current-following inoculation device with two-way damping chassis, comprise that chassis car body [11], the staircase of ascending a height [6], supporting seat [7], three overlap horizontal push-and-pull shock-damping structure [8], two cover track shovel board assemblies [12] and four elastic shock attenuations wheels [13] of being furnished with stage clip of being furnished with the rubber shock-absorbing ring, is characterized in that: the side of staircase setting [6] at chassis car body [11] of ascending a height; Supporting seat [7] is arranged on the position, available space [1a] on portable casting machine chassis [1]; The position, utilized space [1a] that an end of being furnished with the horizontal push-and-pull shock-damping structure [8] of rubber shock-absorbing ring is connected in casting machine chassis [1] respectively go up and the upper end [7a] of supporting seat [7] on, the other end is connected on the chassis car body [11]; Two cover track shovel board assemblies [12] are connected in side two ends of chassis car body [11] bottom; Chassis car body [11] bottom is connected with four elastic shock attenuation wheels [13] of being furnished with stage clip, is placed on two orbits of portable casting machine.
2. outfit current-following inoculation device according to claim 1 is characterized in that with two-way damping chassis: two cover track shovel board assemblies [12] are connected in the two ends of chassis car body [11] bottom one side respectively; The difference value of spacing and two orbit spacing L is 0-30mm between two covers track shovel board assemblies [12], one-sided should be greater than 20mm.
3. outfit current-following inoculation device according to claim 1 is with two-way damping chassis, it is characterized in that: four elastic shock attenuation wheels [13] of being furnished with stage clip, a pair of in twos and be installed in chassis car body [11] bottom dorsad and be placed on two parallel orbits of portable casting machine, the difference value of the spacing between two pairs and the spacing L of orbit is 0-20mm, one-sided should be greater than 15mm.
4. outfit current-following inoculation device according to claim 1 is characterized in that: the connecting plate [15] that connects elastic shock attenuation wheel [13] usefulness of being furnished with stage clip bottom chassis car body [11] comprises two with two-way damping chassis, rectangular steel pipe vehicle body frame seam assembly [16], the gusset piece [17] of two adjustable tremie pipe assemblies of top attachment [3] usefulness, the gusset piece [18] of two top attachment current-following inoculation devices [4] usefulness, connecting a cover is furnished with of horizontal push-and-pull shock-damping structure [8] usefulness of rubber shock-absorbing ring and is with four semicircular opening channel-section steels [19], four cross-brace channel-section steels [20], connecting two covers is furnished with of horizontal push-and-pull shock-damping structure [8] usefulness of rubber shock-absorbing ring and is with eight semicircular opening channel-section steels [21], two bottom side connect the gusset piece [22] of track shovel board assembly [12] usefulness.
5. outfit current-following inoculation device according to claim 1 is with two-way damping chassis, it is characterized in that: an end conjunction plane and portable casting machine chassis [1] that two covers of below are furnished with the horizontal push-and-pull shock-damping structure [8] of rubber shock-absorbing ring are gone up position, available space [1a] and are connected, and an end conjunction plane connects with two push-and-pull points [21a] and [21b] with setting on eight semicircular opening channel-section steels [21] on the chassis car body [11]; An end conjunction plane and supporting seat [7] the upper end point of attachment [7a] that top one cover is furnished with the horizontal push-and-pull shock-damping structure [8] of rubber shock-absorbing ring connects, on an end conjunction plane and the chassis car body [11] one with four semicircular opening channel-section steels [19] upward a push-and-pull point [19a] of setting connect.
6. outfit current-following inoculation device according to claim 1 is with two-way damping chassis, and it is characterized in that: track shovel board assembly [12] comprises track shovel board [23], two fastening bolts [24], rubber collision block [25] and two joint bolts [26]; Gap h between track shovel board assembly [12] bottom and the orbit face is of a size of between the 2-5mm, can be regulated by the waist shape bolt hole on the track shovel board [23]; Rubber collision block [25] is set on the track shovel board [23], is connected by two joint bolts [26].
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201499430U CN201275619Y (en) | 2008-10-24 | 2008-10-24 | Bidirectional shock-absorbing trolley equipped with automatic stream inoculation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201499430U CN201275619Y (en) | 2008-10-24 | 2008-10-24 | Bidirectional shock-absorbing trolley equipped with automatic stream inoculation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201275619Y true CN201275619Y (en) | 2009-07-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201499430U Expired - Fee Related CN201275619Y (en) | 2008-10-24 | 2008-10-24 | Bidirectional shock-absorbing trolley equipped with automatic stream inoculation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201275619Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107054388A (en) * | 2017-03-31 | 2017-08-18 | 中国水利水电第十三工程局有限公司 | Track chassis and its application method in the construction of major diameter penstock |
| CN114433832A (en) * | 2022-01-21 | 2022-05-06 | 黄根根 | A molten iron transport vechicle that is arranged in steel to smelt shock attenuation buffering |
-
2008
- 2008-10-24 CN CNU2008201499430U patent/CN201275619Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107054388A (en) * | 2017-03-31 | 2017-08-18 | 中国水利水电第十三工程局有限公司 | Track chassis and its application method in the construction of major diameter penstock |
| CN107054388B (en) * | 2017-03-31 | 2023-10-20 | 中国电建市政建设集团有限公司 | Rail trolley and application method thereof in construction of large-diameter pressure steel pipe |
| CN114433832A (en) * | 2022-01-21 | 2022-05-06 | 黄根根 | A molten iron transport vechicle that is arranged in steel to smelt shock attenuation buffering |
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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: 20090722 Termination date: 20151024 |
|
| EXPY | Termination of patent right or utility model |