CN211668278U - Kiln car system for tunnel kiln - Google Patents
Kiln car system for tunnel kiln Download PDFInfo
- Publication number
- CN211668278U CN211668278U CN201922349829.3U CN201922349829U CN211668278U CN 211668278 U CN211668278 U CN 211668278U CN 201922349829 U CN201922349829 U CN 201922349829U CN 211668278 U CN211668278 U CN 211668278U
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- China
- Prior art keywords
- kiln
- kiln car
- frame
- tunnel
- clamping grooves
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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.)
- Expired - Fee Related
Links
- 239000011449 brick Substances 0.000 claims abstract description 17
- 229910000831 Steel Inorganic materials 0.000 claims description 9
- 239000010959 steel Substances 0.000 claims description 9
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 238000005520 cutting process Methods 0.000 claims description 3
- 239000000969 carrier Substances 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 15
- 238000010438 heat treatment Methods 0.000 abstract description 10
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000001816 cooling Methods 0.000 description 4
- 238000001035 drying Methods 0.000 description 3
- 238000011068 loading method Methods 0.000 description 3
- 238000005245 sintering Methods 0.000 description 3
- 230000001174 ascending effect Effects 0.000 description 2
- 238000001354 calcination Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Tunnel Furnaces (AREA)
Abstract
The utility model relates to a resistant firebrick manufacture equipment technical field especially relates to a kiln car system for tunnel cave, including locating in the tunnel cave and extending to the track outside the tunnel cave stove, be equipped with kiln car group, track on the track. Kiln car group has two, connects through the pull rod between two kiln car groups, and kiln car group is including two at least single kiln cars, connects through the connecting piece between two adjacent single kiln cars, still is equipped with the brick bracket on the single kiln car, and the single kiln car includes the frame, and the lower part of frame is equipped with the wheel, still is equipped with the stop device who is used for restricting brick bracket and removes on the frame, the utility model discloses can carry at a kiln car group and treat that another kiln car group unloads outside the kiln when high temperature heating material carries out high temperature heating in the kiln and feeds, improved work efficiency when having improved the utilization ratio of kiln.
Description
Technical Field
The utility model relates to a resistant firebrick manufacture equipment technical field especially relates to a kiln car system for tunnel kiln.
Background
The tunnel kiln is the roasting kiln which is the highest in automation degree at present and is firstly promoted by governments in various regions. The tunnel kiln is generally flat top type, divide into immovable kiln and portable kiln (this kind of kiln is not very ripe at present), portable kiln and immovable kiln theory of operation is the same basically, the kiln body constantly moves ahead through circular or oval track, the adobe is brought into in the front, the finished product brick is spit out behind and is accomplished the calcination process, it is the immovable kiln commonly used, the kiln body divide into roasting kiln and drying chamber, utilize waste heat utilization system extraction cooling zone heat to get into the drying chamber and dry the adobe, the adobe of drying chamber passes through the overhead car, ferry is brought into the calcination system, this kiln degree of automation is high, the design is advanced can reach whole control and automatic entering and going out the kiln, intensity of labour is reduced and a large amount of manpower resources are saved.
The kiln car is often used in a tunnel kiln, the kiln car is a tool for conveying materials to be heated at high temperature into the kiln for sintering, the materials are directly placed on a car body by the existing kiln car, the kiln car enters the kiln for heating at high temperature through rollers and sliding rails, the materials are directly stacked on the car body by the existing kiln car when the existing kiln car is used, after sintering is completed, the materials after sintering are required to be conveyed one by one, so that the next process is carried out, certain time is required for conveying, the materials which are just taken out of the kiln and heated at high temperature cannot be directly conveyed, cooling treatment or natural cooling of the materials is required, and loading is required after conveying is completed, so that much time is wasted undoubtedly, most importantly, the tunnel kiln cannot be utilized while conveying and waiting for cooling the materials, and resource waste is caused, the working efficiency is low.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome not enough among the prior art, provide a kiln car system for tunnel kiln, can carry at a kiln car group and wait that another kiln car group unloads outside the kiln and feeds when high temperature heating material carries out high temperature heating in the kiln, improved work efficiency when having improved the utilization ratio of kiln.
The utility model discloses a realize through following technical scheme: the utility model provides a kiln car system for tunnel cave, is including setting up the track in the tunnel cave, outside orbital both ends extended to the tunnel cave, be provided with kiln car group, its characterized in that on the track: the track both ends all are provided with the hoist engine of pulling kiln car motion, the kiln car group has two, connects through the push-and-pull rod between two kiln car groups, the kiln car group includes two at least single kiln cars, connects through the connecting piece between two adjacent single kiln cars, still be provided with the brick bracket on the single kiln car, the push-and-pull rod includes two diaphragms that the symmetry set up, and the outer end of two diaphragms all is provided with bends, the inner of diaphragm is connected with the screw rod, the cover is equipped with the sleeve on the screw rod, a sleeve of two screw rod sharings, the single kiln car includes the frame, the lower part of frame is provided with the wheel, still be provided with the stop device who is used for restricting brick bracket removal on the frame.
Furthermore, the total length value of the sleeve is greater than the sum of the length values of the two screws, and a through hole is formed in the middle of the side wall of the sleeve.
Furthermore, the connecting piece comprises a connecting plate, two ends of the connecting plate are provided with bends, and the two bends on the connecting plate are respectively arranged on two adjacent kiln cars.
Furthermore, a handle convenient to hold by hand is further arranged on the upper end face of the connecting plate.
Furthermore, the brick bracket comprises a square frame, a transverse reinforcing beam is arranged in the square frame, supporting bars for supporting the carrier are arranged above the reinforcing beam in the square frame, and supports are further arranged at the four corners of the square frame.
Furthermore, the frame is square and is made of channel steel in a welded mode.
Furthermore, stop device is including fixing the draw-in groove on the frame, the draw-in groove includes middle draw-in groove and both ends draw-in groove, middle draw-in groove sets up to fixing the ascending U type draw-in groove at frame both ends, both ends draw-in groove sets up to fixing U type draw-in groove 1 that is close to both ends department at the frame, middle draw-in groove sets up to fixing U type draw-in groove 2 of intermediate position department on the frame.
Furthermore, the U-shaped clamping groove 1 and the U-shaped clamping groove 2 are both made of channel steel through cutting.
The beneficial effects of the utility model reside in that: the utility model discloses can carry at a kiln car group and wait that high temperature heating material carries out high temperature heating in the kiln another kiln car group when another kiln car group unloads outside the kiln and feeds materials, improved work efficiency when having improved the utilization ratio of kiln, the pull rod is convenient for connect and part between two kiln car groups, and the connecting piece can make things convenient for two adjacent single kiln cars to connect and part, installs stop device simultaneously, and stop device can prevent that the brick bracket from rocking on the frame, the utility model discloses most materials are made by various steel welding, simple structure, convenient to use.
Drawings
Figure 1 is a front view of embodiment 1 of the present invention,
FIG. 2 is a schematic view of the connection relationship between two adjacent single kiln cars according to embodiment 1 of the present invention;
fig. 3 is a schematic view of a pull rod structure according to embodiment 1 of the present invention;
fig. 4 is a schematic view of a connecting member structure according to embodiment 1 of the present invention;
fig. 5 is a schematic structural view of a brick bracket in embodiment 1 of the present invention;
wherein: 1-winch, 2-kiln car group, 21-U-shaped clamping groove I, 22-travelling wheel, 23-U-shaped clamping groove II, 24-connecting piece 3-kiln, 4-rail, 5-transverse plate, 6-through hole, 7-sleeve, 8-screw, 10-brick bracket, 11-reinforcing beam and 12-supporting strip.
Detailed Description
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
The kiln car system for the tunnel kiln comprises rails 4 installed in the tunnel kiln, two ends of the rails 4 extend out of the tunnel kiln from two ends of the tunnel kiln, wherein the length of the tunnel kiln is 9 meters, the length of the rails 4 is 27 meters, the center of the rails 4 coincides with the center of the tunnel kiln, two kiln car groups 2 are placed on the rails 4, the length of each kiln car group 2 is 8 meters, each kiln car group 2 comprises 4 single kiln cars, each single kiln car is 2 meters long, each single kiln car comprises a frame, the frames are processed into a square shape and are made of channel steel in a welded mode, walking wheels 22 are installed on the lower portions of the frames, the two adjacent single kiln cars are connected through connecting pieces 24, each connecting piece 24 comprises a connecting plate, two ends of each connecting plate are processed with bends, the two bends on the connecting plates are installed on the two adjacent single kiln cars respectively, the connecting plates clamp the adjacent channel steels on the two adjacent single kiln cars together, thus, the two single kiln cars are connected together, a handle is further mounted above the connecting plate, the connecting plate can be conveniently taken down from the single kiln cars by the handle, the single kiln cars can be conveniently connected or separated, the two kiln car groups 2 are connected through a pull rod, the push-pull rod comprises two transverse plates 5 which are symmetrical to each other, the outer ends of the two transverse plates 5 are both processed with bends, the inner ends of the two transverse plates 5 are both connected with screw rods 8, sleeves 7 are sleeved on the screw rods 8, the two screw rods 8 share one sleeve 7, the total length value of the sleeve 7 is greater than the sum of the length values of the two screw rods 8, the length of the push-pull rod can be changed through rotating the sleeve 7, a through hole 6 is further processed in the middle position of the side surface of the sleeve 7, when the kiln car group is used, the bent part of the pull rod is put on channel steel of the two adjacent single kiln car groups 2, sometimes, the pull rod is difficult to be taken down from the kiln car group 2, the sleeve 7 can be conveniently rotated by inserting a drill into the through hole 6, the pull rod is convenient to take down, two ends of the track 4 are respectively provided with a winch 1, and pull ropes on the winches 1 are respectively connected with adjacent single kiln cars.
Install brick bracket 10 on the frame, brick bracket 10 includes square frame, install horizontal stiffening beam 11 in the square frame, lie in stiffening beam 11 top in the square frame and install support bar 12 that is used for supporting the carrier, the decurrent support of corner department still welds of square frame, still install the stop device who is used for restricting brick bracket 10 and removes between frame and the brick bracket 10, stop device is including fixing the draw-in groove on the frame, the draw-in groove includes middle draw-in groove and both ends draw-in groove, middle draw-in groove processing is for fixing ascending U type draw-in groove I21 at frame both ends, both ends draw-in groove processing is for fixing U type draw-in groove II 23 that is close to both ends department at the frame, the draw-in groove is made by the channel-section steel cutting, arrange the square frame in the draw-in groove during the use, brick.
During the use, a kiln car group 2 carries the material and carries out high temperature heating inside kiln 3, another kiln car group 2 carries out the material loading outside kiln 3 or unloads, treat the kiln car group 2 heating of kiln 3 in the back that finishes, open the kiln door of tunnel kiln, hang kiln car group 2 in kiln 3 and kiln 3 outside kiln car group 2 together with the pull rod, then start hoist engine 1 and pull out kiln car group 2 in kiln 3, send into kiln 3 with kiln 3 outside kiln car group 2 simultaneously in, then take off the pull rod, close the heating of kiln door, carry out the loading and unloading of material to kiln car group 2 outside kiln 3 again.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (8)
1. The utility model provides a kiln car system for tunnel cave, is including setting up the track in the tunnel cave, outside orbital both ends extended to the tunnel cave, be provided with kiln car group, its characterized in that on the track: the track both ends all are provided with the hoist engine of pulling kiln car motion, the kiln car group has two, connects through the push-and-pull rod between two kiln car groups, the kiln car group includes two at least single kiln cars, connects through the connecting piece between two adjacent single kiln cars, still be provided with the brick bracket on the single kiln car, the push-and-pull rod includes two diaphragms that the symmetry set up, and the outer end of two diaphragms all is provided with bends, the inner of diaphragm is connected with the screw rod, the cover is equipped with the sleeve on the screw rod, a sleeve of two screw rod sharings, the single kiln car includes the frame, the lower part of frame is provided with the wheel, still be provided with the stop device who is used for restricting brick bracket removal on the frame.
2. The kiln car system for a tunnel kiln as defined in claim 1, wherein: the total length numerical value of the sleeve is greater than the sum of the length numerical values of the two screws, and a through hole is formed in the middle of the side wall of the sleeve.
3. The kiln car system for a tunnel kiln as defined in claim 1, wherein: the connecting piece comprises a connecting plate, two ends of the connecting plate are provided with bends, and the two bends on the connecting plate are respectively arranged on two adjacent kiln cars.
4. The kiln car system for a tunnel kiln as defined in claim 3, wherein: and a handle convenient to hold is further arranged on the upper end face of the connecting plate.
5. The kiln car system for a tunnel kiln as defined in claim 1, wherein: the brick bracket comprises a square frame, a transverse reinforcing beam is arranged in the square frame, supporting bars for supporting carriers are arranged above the reinforcing beam in the square frame, and supports are further arranged at four corners of the square frame.
6. The kiln car system for a tunnel kiln as defined in claim 1, wherein: the frame is square and is made of channel steel in a welded mode.
7. The kiln car system for a tunnel kiln as defined in claim 1, wherein: the limiting device comprises clamping grooves fixed on the frame, the clamping grooves comprise middle clamping grooves and two end clamping grooves, the middle clamping grooves are arranged to be upward U-shaped clamping grooves fixed at two ends of the frame, the two end clamping grooves are arranged to be U-shaped clamping grooves 1 fixed at the positions, close to two ends, of the frame, and the middle clamping grooves are arranged to be U-shaped clamping grooves 2 fixed at the middle positions of the frame.
8. The kiln car system for a tunnel kiln as claimed in claim 7, wherein: u type draw-in groove 1 and U type draw-in groove 2 all adopt the channel-section steel cutting to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922349829.3U CN211668278U (en) | 2019-12-24 | 2019-12-24 | Kiln car system for tunnel kiln |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922349829.3U CN211668278U (en) | 2019-12-24 | 2019-12-24 | Kiln car system for tunnel kiln |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211668278U true CN211668278U (en) | 2020-10-13 |
Family
ID=72735754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922349829.3U Expired - Fee Related CN211668278U (en) | 2019-12-24 | 2019-12-24 | Kiln car system for tunnel kiln |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211668278U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112923718A (en) * | 2021-02-26 | 2021-06-08 | 陆兆亮 | Protective feeding device of sintering equipment for stock ground |
-
2019
- 2019-12-24 CN CN201922349829.3U patent/CN211668278U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112923718A (en) * | 2021-02-26 | 2021-06-08 | 陆兆亮 | Protective feeding device of sintering equipment for stock ground |
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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: 20201013 |