CN223129819U - A sootblower side plate track change welding mold fixture - Google Patents
A sootblower side plate track change welding mold fixtureInfo
- Publication number
- CN223129819U CN223129819U CN202422325954.1U CN202422325954U CN223129819U CN 223129819 U CN223129819 U CN 223129819U CN 202422325954 U CN202422325954 U CN 202422325954U CN 223129819 U CN223129819 U CN 223129819U
- Authority
- CN
- China
- Prior art keywords
- side plate
- sootblower
- rack
- clamping
- positioning
- 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.)
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Abstract
一种吹灰器侧板变轨焊模夹具，包括吹灰器侧板(1)和设置在吹灰器侧板(1)上的一组定位夹具，定位夹具包括夹持背板(2)、一组上压螺栓(3)、变轨定位齿条(4)和一组下压螺栓(5)，夹持背板(2)安装在吹灰器侧板(1)上，变轨定位齿条(4)安装在夹持背板(2)上；优点是：对吹灰器齿条变轨处进行夹持定位，定位准确，夹持速度快，减轻了工作人员劳动强度。
A sootblower side plate track change welding mold fixture comprises a sootblower side plate (1) and a group of positioning fixtures arranged on the sootblower side plate (1), the positioning fixture comprising a clamping back plate (2), a group of upper pressure bolts (3), a track change positioning rack (4) and a group of lower pressure bolts (5), the clamping back plate (2) is mounted on the sootblower side plate (1), and the track change positioning rack (4) is mounted on the clamping back plate (2); the advantages are: the sootblower rack track change position is clamped and positioned accurately, the clamping speed is fast, and the labor intensity of the staff is reduced.
Description
Technical Field
The utility model relates to the field of soot blower manufacturing equipment, in particular to a soot blower side plate rail-changing welding mold clamp.
Background
At present, a running car walking rack in a soot blower of a large boiler has a certain gradient and is formed by connecting a low-level rack, an inclined rack and a high-level rack, wherein the low-level rack and the high-level rack are in accurate butt joint with two ends of the inclined rack, so that the running car can smoothly run on the rack, and a special welding mold clamp for clamping and positioning a track change position of the rack is lacked.
Disclosure of utility model
The utility model aims to overcome the defects and provide the rail-changing welding mold clamp for the side plate of the soot blower.
The utility model comprises a soot blower side plate and a group of positioning clamps arranged on the soot blower side plate,
The positioning fixture comprises a clamping backboard, a group of upward pressing bolts, a rail-changing positioning rack and a group of downward pressing bolts,
The clamping backboard is arranged on the side plate of the soot blower, the track-changing positioning rack is arranged on the clamping backboard, the upward pressing bolt and the downward pressing bolt are respectively arranged on the clamping backboard through the adjusting seat, the upward pressing bolt is positioned above the track-changing positioning rack, and the downward pressing bolt is positioned below the track-changing positioning rack.
The two ends of the clamping backboard are respectively provided with a waist hole, the clamping backboard is positioned on one side of the soot blower side plate, the other side of the clamping backboard is provided with a clamping block, the clamping block is provided with a through hole, a locking bolt sequentially penetrates through the waist holes and the through holes of the clamping block, and a nut is screwed on the locking bolt to tightly press and fix the clamping block on the soot blower side plate.
The bottom of the track-changing positioning rack is provided with a track-changing positioning block.
The track-changing positioning rack consists of an inclined rack and a horizontal rack.
The bottom surface of the rail-changing positioning block is provided with inclined surface and horizontal surface.
The adjusting seat is fixedly arranged on the clamping backboard, a threaded hole is formed in the adjusting seat, and the upward pressing bolt and the downward pressing bolt are respectively screwed into the threaded holes of the corresponding adjusting seat.
The upper part of the clamping backboard is provided with a positioning reference block.
The compaction ends of the upper pressing bolt and the lower pressing bolt are provided with polyurethane press blocks.
The clamping device has the advantages that the clamping positioning is carried out on the rail-changing position of the rack of the soot blower, the positioning is accurate, the clamping speed is high, and the labor intensity of workers is reduced.
Drawings
FIG. 1 is a schematic diagram of the structure of a combination of three rail weld mold clamps of the present utility model.
Fig. 2 is a schematic view of a partially enlarged structure of fig. 1 according to the present utility model.
Fig. 3 is a schematic diagram of the front view structure of the present utility model.
Fig. 4 is a schematic side view of the present utility model.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments of the present invention. The components of the embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
It should be noted that like reference numerals and letters refer to like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
In the description of the embodiments of the present invention, it should be noted that, if the terms "upper," "lower," "inner," "outer," and the like indicate an azimuth or a positional relationship based on the azimuth or the positional relationship shown in the drawings, or the azimuth or the positional relationship in which the inventive product is conventionally put in use, it is merely for convenience of describing the present invention and simplifying the description, and does not indicate or imply that the apparatus or element to be referred to must have a specific azimuth, be configured and operated in a specific azimuth, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like in the description of the present invention, if any, are used for distinguishing between the descriptions and not necessarily for indicating or implying a relative importance.
In the description of the embodiments of the present invention, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected through an intermediate medium, or communicating between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
As shown in the drawings, the utility model comprises a soot blower side plate 1 and a set of positioning fixtures arranged on the soot blower side plate 1,
The positioning fixture comprises a clamping backboard 2, a group of upper pressing bolts 3, a track-changing positioning rack 4 and a group of lower pressing bolts 5,
The clamping backboard 2 is arranged on the soot blower side plate 1, the track-changing positioning rack 4 is arranged on the clamping backboard 2, the upper pressing bolt 3 and the lower pressing bolt 5 are respectively arranged on the clamping backboard 2 through the adjusting seat 7, the upper pressing bolt 3 is positioned above the track-changing positioning rack 4, and the lower pressing bolt 5 is positioned below the track-changing positioning rack 4.
Waist holes 12 are formed in two ends of the clamping backboard 2 respectively, the clamping backboard 2 is located on one side of the soot blower side plate 1, a clamping block 9 is arranged on the other side of the clamping backboard 2, through holes are formed in the clamping block 9, a locking bolt 10 sequentially penetrates through the waist holes 12 and the through holes of the clamping block 9, and nuts are screwed on the locking bolt 10 to tightly press and fix the clamping block 9 on the soot blower side plate 1. The clamping backboard 2 is detachably mounted on the sootblower side plate 1 through the locking bolt 10.
The bottom of the track-changing positioning rack 4 is provided with a track-changing positioning block 6.
The track-changing positioning rack 4 is composed of an inclined rack and a horizontal rack.
The bottom surface of the rail-changing positioning block 6 is provided with inclined surface and horizontal surface.
The adjusting seat 7 is fixedly arranged on the clamping backboard 2, a threaded hole is formed in the adjusting seat 7, and the upward pressing bolt 3 and the downward pressing bolt 5 are respectively screwed into the threaded holes of the corresponding adjusting seat 7.
The upper part of the clamping backboard 2 is provided with a positioning reference block 8. The top of the clamping back plate 2 is provided with a plurality of standard positioning lines, and the positioning reference block 8 is aligned with one standard positioning line above the clamping back plate 2 when the clamping back plate is installed.
The compacting ends of the upper compacting bolt 3 and the lower compacting bolt 5 are provided with polyurethane compacting blocks 11. When the upper pressing bolt 3 or the lower pressing bolt 5 presses the inclined surface, the pressing is firmer.
In the embodiment 1, a clamping backboard 2 is fixed at a rail change position of a soot blower side plate through bolts, a soot blower rack 100 is arranged below a rack angle steel 101, an inclined soot blower rack 100 is placed on an inclined rack of a rail change positioning rack 4, a horizontal soot blower rack 100 is placed on a horizontal rack of the rail change positioning rack 4, the ends of the inclined and horizontal soot blower racks 100 are aligned, an upward-pressing bolt 3 is screwed into a threaded hole of an adjusting seat 7, and the rack angle steel 101 is pressed from above, so that the soot blower rack 100 is tightly attached to the rail change positioning rack 4. The lower rail 102 is attached to the bottom surface of the rail-changing positioning block 6, the lower pressing bolt 5 is screwed into the threaded hole of the adjusting seat 7, the lower rail 102 is pressed from below, and the lower rail 102 is tightly attached to the inclined surface and the horizontal surface of the bottom surface of the rail-changing positioning block 6. After the positioning and clamping are completed, the soot blower rack 100 and the lower rail 102 can be welded on the soot blower side plate 1.
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422325954.1U CN223129819U (en) | 2024-09-24 | 2024-09-24 | A sootblower side plate track change welding mold fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422325954.1U CN223129819U (en) | 2024-09-24 | 2024-09-24 | A sootblower side plate track change welding mold fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223129819U true CN223129819U (en) | 2025-07-22 |
Family
ID=96416283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202422325954.1U Active CN223129819U (en) | 2024-09-24 | 2024-09-24 | A sootblower side plate track change welding mold fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223129819U (en) |
-
2024
- 2024-09-24 CN CN202422325954.1U patent/CN223129819U/en active Active
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |