CN220599178U - Adjustable horn mouth - Google Patents
Adjustable horn mouth Download PDFInfo
- Publication number
- CN220599178U CN220599178U CN202320284275.7U CN202320284275U CN220599178U CN 220599178 U CN220599178 U CN 220599178U CN 202320284275 U CN202320284275 U CN 202320284275U CN 220599178 U CN220599178 U CN 220599178U
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- China
- Prior art keywords
- cover plate
- horn mouth
- mounting frame
- plate
- guide plates
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- 238000009434 installation Methods 0.000 claims abstract description 5
- 239000000463 material Substances 0.000 abstract description 3
- 238000010276 construction Methods 0.000 description 5
- 230000004048 modification Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 230000007547 defect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000009435 building construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses an adjustable horn mouth, comprising: the installation frame is provided with a feeding hole in the middle part; two guide plates perpendicular to the mounting frame and connected to two sides of the mounting frame; the cover plate is rotatably connected between the two guide plates around the bottom end of the mounting frame, and the size of the cover plate is matched with that of the feed inlet; connect be used for the drive on the apron pivoted push rod has solved current job site wooden horn mouth form different, and the problem of extravagant manpower and materials is picked to the later stage through this application.
Description
Technical Field
The utility model relates to the technical field of building construction, in particular to an adjustable horn mouth.
Background
At present, in the construction of a masonry wall constructional column, a horn mouth is required to be kept for concrete pouring according to construction specification requirements, and after the concrete reaches the form removal strength, a template is removed and the excess concrete of the horn mouth is chiseled. The method can ensure the molding quality of the constructional column concrete. However, in the practical application process, there are several disadvantages:
1. the sizes and the forms of the horn mouths are different in site manufacturing, so that the forming quality of the constructional column is difficult to ensure;
2. keeping the horn mouth according to the specification, and then picking and chiseling the horn mouth in the later period, wherein concrete materials of the horn mouth and manual picking and chiseling are all invalid costs;
3. the construction team is unwilling to pick the horn mouth for the second time, and is labor-consuming and time-consuming, so the horn mouth is not left, and the filling hole at the top of the constructional column is filled with concrete and mortar in the later period, so that the quality of the constructional column is unqualified.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art, provides an adjustable horn mouth, overcomes the defects of the prior art, and solves the problems of different forms of wooden horn mouths in the prior construction site and waste of manpower and material resources in later stage chiseling.
In order to achieve the above purpose, the utility model adopts the following technical scheme: an adjustable horn mouth, comprising:
the installation frame is provided with a feeding hole in the middle part;
two guide plates perpendicular to the mounting frame and connected to two sides of the mounting frame;
the cover plate is rotatably connected between the two guide plates around the bottom end of the mounting frame, and the size of the cover plate is matched with that of the feed inlet;
the push rod is connected to the cover plate and used for driving the cover plate to rotate.
The adjustable horn mouth is further improved in that the mounting frame is a rectangular frame.
The adjustable horn mouth is further improved in that a rotating shaft is rotatably connected between the two guide plates at the bottom end position corresponding to the mounting frame, and the bottom end of the cover plate is connected with the rotating shaft.
The adjustable horn mouth is further improved in that the push rod is a threaded rod, one side, facing away from the mounting frame, of the cover plate is connected with a support, a sliding groove for sliding and mounting the support is vertically formed in the cover plate, the threaded rod is movably connected with the support, a limiting plate is further connected between the two guide plates, and a threaded hole for screwing and connecting the threaded rod is formed in the limiting plate.
The adjustable horn mouth is further improved in that the support comprises a U-shaped plate and a rotating rod rotatably connected between two flange plates of the U-shaped plate, a web plate of the U-shaped plate is slidably connected in the sliding groove, the threaded rod is perpendicular to the rotating rod and is rotatably connected with the rotating rod, and a through hole for the threaded rod to penetrate through and abut against the web plate is formed in the radial direction of the rotating rod.
The adjustable horn mouth is further improved in that one end, relatively far away from the cover plate, of the push rod is connected with a handle.
Compared with the prior art, the utility model has the advantages that:
1. through designing into the revolution mechanic with the apron, be convenient for adjust the size of horn mouth, come the adaptability and pour, can adjust the apron after pouring the completion and seal the horn mouth, be convenient for maintenance.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural view of an adjustable bell mouth according to the present utility model.
In the figure: 1. constructing a column template; 2. a mounting frame; 3. a guide plate; 4. a cover plate; 5. a support; 6. a limiting plate; 7. a rotating shaft; 8. a threaded rod; 9. a handle.
Detailed Description
Other advantages and effects of the present utility model will become apparent to those skilled in the art from the following disclosure, which describes the embodiments of the present utility model with reference to specific examples. The utility model may be practiced or carried out in other embodiments that depart from the specific details, and the details of the present description may be modified or varied from the spirit and scope of the present utility model.
The adjustable flare of the present utility model will be described in further detail with reference to the accompanying drawings and specific examples.
Referring to fig. 1, an adjustable horn mouth includes:
the installation frame 2, the middle part of the installation frame 2 forms a feed inlet;
two guide plates 3 perpendicular to the mounting frame 2 and connected to both sides of the mounting frame 2;
a cover plate 4 rotatably connected between the two guide plates 3 around the bottom end of the mounting frame 2, the cover plate 4 being adapted to the size of the feed inlet;
and a push rod connected to the cover plate 4 for driving the cover plate 4 to rotate.
Specifically, the two guide plates 3 are sector plates with the same specification, and the angle of the sector plates is 30 degrees to 45 degrees.
Through rotating and connecting this apron 4, when pouring this constructional column, with the angle modulation of this apron 4 with this installing frame 2 to the biggest, be convenient for pour fast, after pouring the completion, with the angle modulation of this apron 4 with this installing frame 2 to the minimum 0 degrees promptly, this apron 4 covers this feed inlet completely, be convenient for maintain.
Preferably, the mounting frame 2 is a rectangular frame.
By designing the mounting frame 2 into a rectangular frame, the size of the feeding hole is increased, and the construction is facilitated.
Specifically, the rectangular frame is in threaded connection with the constructional column template 1, and the constructional column template 1 is provided with a hole which is matched with the size of the feed inlet of the rectangular frame.
Preferably, a rotating shaft 7 is rotatably connected between the two guide plates 3 corresponding to the bottom end position of the mounting frame 2, and the bottom end of the cover plate 4 is connected to the rotating shaft 7.
Specifically, the cover plate 4 is a rectangular plate, the through groove is formed at the bottom edge of the rectangular plate, and the two guide plates 3 are respectively arranged at the wanted side edges of the rectangular plate.
Three examples of such pushrods are provided:
example 1: the push rod is a threaded rod 8, one side of the cover plate 4, which is opposite to the mounting frame 2, is connected with a support 5, a chute for the support 5 to slide and mount is vertically arranged on the cover plate 4, the threaded rod 8 is movably connected with the support 5, a limiting plate 6 is further connected between the two guide plates 3, and a threaded hole for the threaded rod 8 to be screwed and connected is formed in the limiting plate 6.
Example 2: the push rod is a threaded rod 8, one side, relatively far away from the mounting frame 2, of the cover plate 4 is connected with a support 5, the threaded rod 8 is movably connected with the support 5, a limiting plate 6 is further rotationally connected between the two guide plates 3, a threaded hole for the threaded rod 8 to be in threaded connection is formed in the limiting plate 6, and the limiting plate 6 and the rotating shaft 7 rotate coaxially.
Example 3: the push rod is a threaded rod 8, a limiting plate 6 for limiting the movement of the threaded rod 8 is further connected between the two guide plates 3, and a threaded hole for the threaded rod 8 to be in threaded connection and propped against the cover plate 4 is formed in the limiting plate 6.
Preferably, the support 5 comprises a U-shaped plate and a rotating rod rotatably connected between two flange plates of the U-shaped plate, a web plate of the U-shaped plate is slidably connected in the chute, the threaded rod 8 is perpendicular to the rotating rod and rotatably connected with the rotating rod, and a hole for the threaded rod to pass through and abut against the web plate is formed in the radial direction of the rotating rod.
Preferably, a handle 9 is connected to the end of the push rod which is relatively far from the cover plate 4.
It should be noted that, the structures, proportions, sizes and the like shown in the drawings attached to the present specification are used for understanding and reading only in conjunction with the disclosure of the present specification, and are not intended to limit the applicable limitations of the present utility model, so that any modification of the structures, variation of proportions or adjustment of sizes of the structures, proportions and the like should not be construed as essential to the present utility model, and should still fall within the scope of the disclosure of the present utility model without affecting the efficacy and achievement of the present utility model. Also, the terms such as "upper," "lower," "left," "right," "middle," and "a" and the like recited in the present specification are merely for descriptive purposes and are not intended to limit the scope of the utility model, but are intended to provide relative positional changes or modifications without materially altering the technical context in which the utility model may be practiced.
The present utility model is not limited to the above-mentioned embodiments, but is not limited to the above-mentioned embodiments, and any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical matters of the present utility model can be made by those skilled in the art without departing from the scope of the present utility model.
Claims (6)
1. An adjustable horn mouth, comprising:
the installation frame is provided with a feeding hole in the middle part;
two guide plates perpendicular to the mounting frame and connected to two sides of the mounting frame;
the cover plate is rotatably connected between the two guide plates around the bottom end of the mounting frame, and the size of the cover plate is matched with that of the feed inlet;
the push rod is connected to the cover plate and used for driving the cover plate to rotate.
2. The adjustable horn mouth of claim 1, wherein the mounting frame is a rectangular frame.
3. The adjustable horn mouth of claim 1, wherein a rotating shaft is rotatably connected between the two guide plates at a position corresponding to the bottom end of the mounting frame, and the bottom end of the cover plate is connected to the rotating shaft.
4. The adjustable horn mouth of claim 1, wherein the push rod is a threaded rod, a support is connected to one side of the cover plate facing away from the mounting frame, a chute for sliding the support is vertically formed in the cover plate, the threaded rod is movably connected with the support, a limiting plate is further connected between the two guide plates, and a threaded hole for screwed connection of the threaded rod is formed in the limiting plate.
5. The adjustable horn mouth of claim 4, wherein the support comprises a U-shaped plate and a rotating rod rotatably connected between two flange plates of the U-shaped plate, a web plate of the U-shaped plate is slidably connected in the sliding groove, the threaded rod is perpendicular to the rotating rod and rotatably connected with the rotating rod, and a through hole for the threaded rod to pass through and abut against the web plate is formed in the radial direction of the rotating rod.
6. The adjustable horn mouth of claim 1, wherein a handle is attached to an end of the pushrod opposite the cover plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320284275.7U CN220599178U (en) | 2023-02-22 | 2023-02-22 | Adjustable horn mouth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320284275.7U CN220599178U (en) | 2023-02-22 | 2023-02-22 | Adjustable horn mouth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220599178U true CN220599178U (en) | 2024-03-15 |
Family
ID=90182592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320284275.7U Active CN220599178U (en) | 2023-02-22 | 2023-02-22 | Adjustable horn mouth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220599178U (en) |
-
2023
- 2023-02-22 CN CN202320284275.7U patent/CN220599178U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |