CN203754372U - Flow groove lifting mechanism - Google Patents
Flow groove lifting mechanism Download PDFInfo
- Publication number
- CN203754372U CN203754372U CN201420172555.XU CN201420172555U CN203754372U CN 203754372 U CN203754372 U CN 203754372U CN 201420172555 U CN201420172555 U CN 201420172555U CN 203754372 U CN203754372 U CN 203754372U
- Authority
- CN
- China
- Prior art keywords
- dangerous
- spout
- main body
- hoists
- lifting mechanism
- 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
Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 19
- 239000007788 liquid Substances 0.000 claims abstract description 35
- 238000007789 sealing Methods 0.000 claims abstract description 12
- 238000009434 installation Methods 0.000 claims description 5
- 229920000742 Cotton Polymers 0.000 claims description 4
- 238000004321 preservation Methods 0.000 claims description 4
- 230000001737 promoting effect Effects 0.000 claims description 3
- 239000012530 fluid Substances 0.000 claims description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000005755 formation reaction Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 241000220317 Rosa Species 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
Abstract
The utility model discloses a flow groove lifting mechanism. An inclined surface sealing mode between a dangerous liquid flow groove main body and a dangerous liquid flow groove plugging portion is independently designed and a controllable stable lifting mechanism is arranged under the dangerous liquid flow groove, then height difference between the dangerous liquid flow groove main body and the dangerous liquid flow groove plugging portion is formed, the dangerous liquid is discharged, emergency operation can be achieved on the basis that the dangerous liquid is automatically discharged, and operators can immediately withdraw a site and perform remote operation when emergency situations exist.
Description
Technical field
The utility model relates to the chute lifting mechanism that a kind of automatic control chute rose and discharged simultaneously liquid in chute.
Background technology
The chute discharge opeing of dangerous liquid at present generally needs manually closely to operate, dangerous liquid (for example: aluminium liquid like this, temperature reaches 720 °) be easy to cause operating personal injured, and in the workshop of dangerous liquid, meet accident in the time of need to discharging dangerous liquid by force, personnel need to brave dangers and enter discharge, have increased personnel's injured possibility.
Summary of the invention
The utility model is for above-mentioned technical matters, proposes a kind ofly by controlling chute, to rise and realize chute opening and discharge liquid in chute, and groove rises and falls the chute lifting mechanism that completes again chute seal closure after rise.
For reaching above object, be achieved through the following technical solutions:
A chute lifting mechanism, comprising: be fixed on ground base for supporting framework and the dangerous spout that is arranged at base upper end, be provided with for promoting the lifting mechanism of dangerous spout between base for supporting framework and dangerous spout;
Lifting mechanism comprises: be fixed on the cylinder that hoists on base for supporting framework, be fixed on the supporting plate and for the pilot bar structure of auxiliary guiding of hoisting on the cylinder top that hoists;
Hoist the flexible direction of expansion link in cylinder perpendicular to base for supporting framework upper surface;
Pilot bar one end of pilot bar structure is connected and fixed with the supporting plate that hoists, and the other end stretches out in the pilot sleeve being fixed on base for supporting framework;
The guide direction of pilot bar structure is identical with the flexible direction of expansion link in the cylinder that hoists;
Dangerous spout comprises: dangerous spout main body and receive the dangerous spout closure part of liquid groove for the dangerous spout body matter of shutoff;
Dangerous spout main body is fixed on the supporting plate upper surface that hoists;
Dangerous spout closure part and dangerous spout main body need shutoff end face to adopt inclined-plane Butt sealing, be that to need shutoff end face be inclined end face to dangerous spout main body, it is the inclined-plane of same tilt angle that dangerous spout closure part and dangerous spout main body need shutoff end face, two inclined-plane Butt sealings;
Dangerous spout closure part and dangerous spout body portion are provided with and connect liquid case from open lower end;
On the flexible stroke of pilot bar of pilot bar structure, limit switch is set; That is, limit switch quantity is no less than two and is fixed on base for supporting framework, and is distributed on the flexible stroke of pilot bar;
The supporting plate upper surface that hoists is provided with the locating convex block for the fastening front installation of dangerous spout main body location;
Adopt the utility model of technique scheme, first dangerous spout assembling locates by the locating convex block of the supporting plate upper surface that hoists, and then be fixed (can use bolt assembly carry out fastening fixing), installation site is dangerous spout closure part and dangerous spout main body fitted seal position, in needs discharge dangerous spout during liquid, the control cylinder that hoists (can adopt hydraulic actuating cylinder, person's air cylinder or possess the retractor device of stable carrying telescopicing performance) hoist supporting plate and then realize dangerous spout main body and rise of jack-up upper end, dangerous spout main body is separated with sealing inclined-plane, dangerous spout closure part, height of formation is poor, and then dangerous liquid is entered and is connect liquid case inside by Action of Gravity Field, wherein: the mating reaction of pilot bar and pilot sleeve guarantees the stable of supporting plate rising that hoist, and avoids unnecessary vibrations to cause danger, limit switch can arrange a plurality of, and is all positioned on the flexible stroke of pilot bar, for the position of system judgement lifting device, determines the diff-H size (that is: dangerous liquid delivery flow size) of dangerous spout main body and dangerous spout closure part.
As preferably: dangerous spout closure part is docked end face with dangerous spout main body inclined-plane and is provided with the thick heat-preservation cotton of one deck 30mm.
The utility model to sum up, by the inclined-surface sealing form of the dangerous spout main body of independent design and dangerous spout closure part, and by controlled stable lift system is set below dangerous spout main body, complete dangerous spout main body and dangerous spout closure part height of formation is poor, realizing dangerous liquid discharges, possessing on the basis of the dangerous liquid in automatic releasing place, can realize emergency operation, and the operating personal that is in an emergency is withdrawn on-the-spot remote operation at once like this.
Above-mentioned explanation is only the general introduction of technical solutions of the utility model, in order to better understand technological means of the present utility model, and can be implemented according to the content of specification sheets, and for above and other object of the present utility model, feature and advantage can be become apparent, below especially exemplified by preferred embodiment, and coordinate accompanying drawing, be described in detail as follows.
Accompanying drawing explanation
The utility model is totally 4 width accompanying drawings, wherein:
Fig. 1 is main TV structure schematic diagram of the present utility model.
Fig. 2 is sealing station side-looking structural representation of the present utility model.
Fig. 3 is the dangerous spout closure part of disengaged position of the present utility model and dangerous spout main body disengaged position side-looking structural representation.
Fig. 4 is base for supporting framework plan structure schematic diagram of the present utility model.
In figure: 1, base for supporting framework, 2, dangerous spout, 3, lifting mechanism, 4, the cylinder that hoists, 5, the supporting plate that hoists, 5.1, locating convex block, 6, pilot bar structure, 6.1, pilot bar, 6.2, pilot sleeve, 7, connect liquid case, 8, limit switch, 9, heat-preservation cotton.
The specific embodiment
Below dangerous liquid be take aluminium liquid as example, temperature of aluminum liquid at temperature of aluminum liquid up to 720 ℃ of left and right.
A kind of chute lifting mechanism as shown in Figure 1, Figure 2, Figure 3 and Figure 4, comprise: be fixed on ground base for supporting framework 1 and the dangerous spout 2 that is arranged at base upper end, between base for supporting framework 1 and dangerous spout 2, be provided with for promoting the lifting mechanism 3 of dangerous spout 2;
Lifting mechanism 3 comprises: be fixed on the cylinder 4 that hoists on base for supporting framework 1, be fixed on the supporting plate 5 and for the pilot bar structure 6 of auxiliary guiding of hoisting on cylinder 4 tops that hoist;
Hoist the flexible direction of cylinder 4 interior expansion links perpendicular to base for supporting framework 1 upper surface;
Pilot bar 6.1 one end of pilot bar structure 6 are connected and fixed with the supporting plate 5 that hoists, and the other end stretches out in the pilot sleeve 6.2 being fixed on base for supporting framework 1;
The guide direction of pilot bar structure 6 is identical with the flexible direction of the cylinder 4 interior expansion links that hoist;
Dangerous spout 2 comprises: dangerous spout main body 2.1 and for the dangerous spout closure part 2.2 of the dangerous spout main body of shutoff 2.1 interior receiving fluids grooves;
Dangerous spout main body 2.1 is fixed on supporting plate 5 upper surfaces that hoist;
Dangerous spout closure part 2.2 needs shutoff end face to adopt inclined-plane Butt sealing with dangerous spout main body 2.1, be that to need shutoff end face be inclined end face to dangerous spout main body 2.1, it is the inclined-plane of same tilt angle that dangerous spout closure part 2.2 needs shutoff end face with dangerous spout main body 2.1, two inclined-plane Butt sealings;
Dangerous spout closure part 2.2 is provided with and connects liquid case 7 with the separated open lower end of dangerous spout main body 2.1;
On the flexible stroke of pilot bar 6.1 of pilot bar structure 6, limit switch 8 is set; That is, limit switch 8 quantity are no less than two and are fixed on base for supporting framework 1, and are distributed on the flexible stroke of pilot bar 6.1;
Supporting plate 5 upper surfaces that hoist are provided with the locating convex block 5.1 for the fastening front installation of dangerous spout main body 2.1 location;
Adopt the utility model of technique scheme, dangerous spout 2 assemblings are first by locating convex block 5.1 location of supporting plate 5 upper surfaces that hoist, and then be fixed (can use bolt assembly carry out fastening fixing), installation site is dangerous spout closure part 2.2 and dangerous spout main body 2.1 fitted seal positions, when needs discharge dangerous spout 2 interior liquid, the control cylinder 4(that hoists can adopt hydraulic actuating cylinder, person's air cylinder or possess the retractor device of stable carrying telescopicing performance) hoist supporting plate 5 and then realize dangerous spout main body 2.1 and rise of jack-up upper end, dangerous spout main body 2.1 is separated with 2.2 sealing inclined-planes, dangerous spout closure part, height of formation is poor, and then dangerous liquid is entered and is connect liquid case 7 inside by Action of Gravity Field,
Wherein: the mating reaction of pilot bar 6.1 and pilot sleeve 6.2 guarantees the stable of supporting plate 5 risings that hoist, and avoids unnecessary vibrations to cause danger; Limit switch 8 can arrange a plurality of, and is all positioned on the flexible stroke of pilot bar 6.1, for the position of system judgement lifting device, determines dangerous spout main body 2.1 and the diff-H of dangerous spout closure part 2.2 big or small (that is: dangerous liquid delivery flow size).
As preferably: dangerous spout closure part 2.2 is docked end face with dangerous spout main body 2.1 inclined-planes and is provided with the thick heat-preservation cotton 9 of one deck 30mm.
The utility model to sum up, inclined-surface sealing form by the dangerous spout main body 2.1 of independent design with dangerous spout closure part 2.2, and by controlled stable lift system is set below dangerous spout main body 2.1, complete dangerous spout main body 2.1 poor with dangerous spout closure part 2.2 height of formations, realizing dangerous liquid discharges, possessing on the basis of the dangerous liquid in automatic releasing place, can realize emergency operation, and the operating personal that is in an emergency is withdrawn on-the-spot remote operation at once like this.
The above, it is only preferred embodiment of the present utility model, not the utility model is done to any pro forma restriction, although the utility model discloses as above with preferred embodiment, yet not in order to limit the utility model, any those skilled in the art are not departing within the scope of technical solutions of the utility model, when utilizing, appeal the equivalent embodiment that the technology contents disclosing is made a little change or is modified to equivalent variations, in every case be the content that does not depart from technical solutions of the utility model, foundation technical spirit of the present utility model is to any simple modification made for any of the above embodiments, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.
Claims (4)
1. a chute lifting mechanism, comprise: be fixed on ground base for supporting framework (1) and be arranged at the dangerous spout (2) of base upper end, it is characterized in that: between described base for supporting framework (1) and dangerous spout (2), be provided with the lifting mechanism (3) for promoting dangerous spout (2);
Described lifting mechanism (3) comprising: be fixed on the cylinder that hoists (4) on base for supporting framework (1), be fixed on the supporting plate that hoists (5) on the cylinder that hoists (4) top and for the pilot bar structure (6) of auxiliary guiding;
The flexible direction of the interior expansion link of the described cylinder that hoists (4) is perpendicular to base for supporting framework (1) upper surface;
Pilot bar (6.1) one end of described pilot bar structure (6) is connected and fixed with the supporting plate (5) that hoists, and the other end stretches out in the pilot sleeve (6.2) being fixed on base for supporting framework (1);
The guide direction of described pilot bar structure (6) is identical with the flexible direction of the interior expansion link of the cylinder that hoists (4);
Described dangerous spout (2) comprising: dangerous spout main body (2.1) and for the dangerous spout closure part (2.2) of the interior receiving fluids groove of the dangerous spout main body (2.1) of shutoff;
Described dangerous spout main body (2.1) is fixed on the supporting plate that hoists (5) upper surface;
Described dangerous spout closure part (2.2) needs shutoff end face to adopt inclined-plane Butt sealing with dangerous spout main body (2.1), be that to need shutoff end face be inclined end face to dangerous spout main body (2.1), it is the inclined-plane of same tilt angle that dangerous spout closure part (2.2) needs shutoff end face with dangerous spout main body (2.1), two inclined-plane Butt sealings;
Described dangerous spout closure part (2.2) is provided with and connects liquid case (7) with the separated open lower end of dangerous spout main body (2.1).
2. a kind of chute lifting mechanism according to claim 1, it is characterized in that: on the flexible stroke of pilot bar (6.1) of described pilot bar structure (6), limit switch (8) is set,, limit switch (8) quantity is no less than two and is fixed on base for supporting framework (1) above, and is distributed on the flexible stroke of pilot bar (6.1).
3. a kind of chute lifting mechanism according to claim 1, is characterized in that: described in supporting plate (5) upper surface that hoists be provided with the locating convex block (5.1) for the fastening front installation of dangerous spout main body (2.1) location.
4. a kind of chute lifting mechanism according to claim 1, is characterized in that: described dangerous spout closure part (2.2) is docked end face with dangerous spout main body (2.1) inclined-plane and is provided with one layer of heat preservation cotton (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420172555.XU CN203754372U (en) | 2014-04-09 | 2014-04-09 | Flow groove lifting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420172555.XU CN203754372U (en) | 2014-04-09 | 2014-04-09 | Flow groove lifting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203754372U true CN203754372U (en) | 2014-08-06 |
Family
ID=51249671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420172555.XU Expired - Fee Related CN203754372U (en) | 2014-04-09 | 2014-04-09 | Flow groove lifting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203754372U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111960314A (en) * | 2020-08-12 | 2020-11-20 | 合肥托卡拉图科技有限公司 | Magnetic adjustment type lifting auxiliary mechanism based on photoelectric and angle sensing detection |
-
2014
- 2014-04-09 CN CN201420172555.XU patent/CN203754372U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111960314A (en) * | 2020-08-12 | 2020-11-20 | 合肥托卡拉图科技有限公司 | Magnetic adjustment type lifting auxiliary mechanism based on photoelectric and angle sensing detection |
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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: 20140806 |