CN217596844U - Box-type column shot blasting sand prevention plug - Google Patents
Box-type column shot blasting sand prevention plug Download PDFInfo
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- CN217596844U CN217596844U CN202221954814.5U CN202221954814U CN217596844U CN 217596844 U CN217596844 U CN 217596844U CN 202221954814 U CN202221954814 U CN 202221954814U CN 217596844 U CN217596844 U CN 217596844U
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- threaded rod
- shot
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- baffle
- main rod
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Abstract
The utility model discloses a box column shot blasting sand prevention plug, which comprises a main rod, wherein a handle is transversely welded at the upper end of the main rod; a threaded rod extends from the lower end of the main rod, a fastening nut is sleeved on the threaded rod, and a clamping piece is transversely welded at the lower end of the threaded rod; the threaded rod is movably sleeved with the baffle through the mounting hole, and the baffle is arranged between the fastening nut and the clamping piece. Prevent that the box post when getting into the shot-blasting machine, the shot steel grit that irregularly throws enters into box post cavity inside through the opening for the shot steel grit can't be retrieved and throws, leads to the shot-blasting machine to break down, and the box post needs further processing just can normal use result. The plug is simple to use and more convenient to transport, the service life of the plug of the metal material structure is longer, the plug can be repeatedly used, and the working efficiency is improved.
Description
Technical Field
The utility model relates to an equipment technical field for the steel casting specifically is a box post shot blasting sand control end cap.
Background
The shot blasting machine is a treatment technology for throwing steel sand at high speed to impact on the surface of a material object through a shot blasting machine. It is faster, more efficient than other surface treatment techniques, and can be applied to part of the casting process after retention or stamping.
Shot-blasting machines can also be used to remove burrs, membranes and rust. The shot blasting machine can also remove surface pollutants on the surface of a part of coating, and provide a surface profile for increasing the adhesive force of the coating, so that the aim of strengthening the workpiece is fulfilled.
The shot blasting machine utilizes high-speed shots thrown by the shot blasting device to clean or strengthen mechanical equipment on the surface of a workpiece. The shot blasting machine can simultaneously perform sand falling, core removal and cleaning on the casting. Can also be used for surface treatment of forged pieces, aluminum-magnesium alloy pieces, metal plate welded pieces and the like.
Shot-blasting machine among the prior art when clearing up or strengthening to this steel construction of box post, because certain law or direction can not be guaranteed to high-speed shot when assaulting for when polishing this steel construction of box post, throw into the cavity of box post with high-speed shot in, make the shot grit can't obtain retrieving, and lead to entering into the shot grit in the post and be difficult to handle, increase staff's work load.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a box post shot-blasting sand control end cap, when throwing sand to this steel construction material of box post and polishing, offer open-ended both sides with its both ends and shelter from, block up and prevent when it gets into the shot-blasting machine, make the shot steel grit that irregularly casts get into in its cavity, lead to and can't retrieve the shot steel grit, and make the shot steel grit remain in the box post, need further handle just can normal use, high durability and convenient use, and the shot-blasting that makes to the box post adds man-hour efficiency height, the problem among the prior art has been solved.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a box post shot-blasting sand control end cap which characterized in that: the device comprises a main rod 1, wherein a handle 2 is transversely welded at the upper end of the main rod 1; a threaded rod 4 extends from the lower end of the main rod, a fastening nut 3 is sleeved on the threaded rod 4, and a clamping piece 6 is transversely welded at the lower end of the threaded rod 4; still include baffle 5, the center of baffle 5 is equipped with the mounting hole, baffle 5 passes through the mounting hole movable sleeve and establishes on threaded rod 4, arranges in between fastening nut 4 and fastener 6.
Preferably, the threaded rod 4 is a fixed extension of the main rod 1, and has a diameter smaller than that of the main rod 1.
Preferably, the fastening nut 3 is movably sleeved on the threaded rod 4.
Preferably, the diameter of the mounting hole is larger than that of the threaded rod, and the diameter of the mounting hole is smaller than that of the fastening nut. Preferably, the clamping piece 6 is arranged in parallel with the handle 2 at the upper end of the main rod 1.
Preferably, the main rod 1 and the baffle 5 are made of a metal material as a whole.
Compared with the prior art, the beneficial effects of the utility model are as follows: when throwing sand to throwing of throwing this steel construction material of box post and polishing, be equipped with the open-ended position with its left and right sides and effectively block up, shelter from, prevent that it when getting into the shot-blasting machine, the steel shot steel sand that irregularly casts enters into box post cavity inside through the opening for the steel shot steel sand can't be retrieved and casts, leads to the shot-blasting machine to break down, and the box post needs further processing just normal use result. The plug is simple to use and more convenient to transport, the service life of the plug of the metal material structure is longer, the plug can be repeatedly used, and the working efficiency is improved.
Drawings
FIG. 1 is an overall structure diagram of the present invention;
fig. 2 is a front view of the present invention;
fig. 3 is an assembly diagram of the present invention and box-type column.
The figures are labeled as follows:
1. a main rod; 2. a handle; 3. fastening a nut; 4. a threaded rod; 5. a baffle plate; 6. and (4) clamping the piece.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it is obvious that the described embodiments are only some embodiments of the present invention, but not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the scope of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, a box column shot blasting sand control plug is characterized in that: the device comprises a main rod 1, wherein a handle 2 is transversely welded at the upper end of the main rod 1; a threaded rod 4 extends from the lower end of the main rod, a fastening nut 3 is sleeved on the threaded rod 4, and a clamping piece 6 is transversely welded at the lower end of the threaded rod 4; still include baffle 5, the center of baffle 5 is equipped with the mounting hole, baffle 5 passes through the mounting hole movable sleeve and establishes on threaded rod 4, arranges in between fastening nut 4 and fastener 6.
The threaded rod 4 is used as a fixed extension end of the main rod 1, and the diameter of the threaded rod is smaller than that of the main rod 1.
The fastening nut 3 is movably sleeved on the threaded rod 4.
The diameter of the mounting hole is larger than that of the threaded rod 4, and the diameter of the mounting hole is smaller than that of the fastening nut 3.
The clamping piece 6 is arranged in parallel with the handle 2 at the upper end of the main rod 1.
The main rod 1 and the baffle 5 are integrally made of metal materials.
As a specific example: when the utility model is used, firstly, the box-type column is transversely arranged before entering the shot blasting machine, the box-type column is usually a steel structure box body with a hollow inner part, and two ends of the box-type column are provided with ports; the novel fastening nut 3 on the threaded rod 4 is rotated and twisted, so that the upper surface of the novel fastening nut is attached to the lower end face of the main rod 1, the baffle 5 is sleeved between the fastening nut 3 and the clamping piece 6, and the diameter of a mounting hole in the center of the baffle 5 is larger than that of the threaded rod 4, when the fastening nut 3 is turned upwards, the baffle 5 is in a swinging state on the threaded rod 4, at the moment, one end provided with the clamping piece 6 faces to the opening of the box-shaped column, one end of the clamping piece 6 is inclined to enter the opening of the box-shaped column, the baffle 5 is in the swinging state at the moment, the clamping piece 6 entering the opening cannot be blocked, when one end of the clamping piece 6 completely enters the opening, the threaded rod 4 is abutted to one side of the opening, the other end of the clamping piece 6 can also enter the cavity, when the clamping piece 6 completely enters the cavity, the plug is transversely arranged at the opening by supporting the handle 2, and because the length of the clamping piece 6 is larger than the diameter of a circular opening of the box-shaped column, the clamping piece 6 cannot be pulled out from the clamping piece 6 transversely;
further, fastening nut 3 by using a specific tool, fastening it to the upper surface of baffle 5, the baffle 5 outside box column opening and fastener 6 inside cavity are in clamping and fastening the opening, and then knob fastening nut 3 once more, further fastening is carried out, make the end cap chucking at box column opening this moment, because handle 2 and fastener 6 are parallel establishment, so, accessible handle 2's state learns fastener 6 state inside the cavity this moment, make the staff clearer, and baffle 5 shelters from the cavity opening, make it when throwing the ball and polish, the shot can't get into inside its cavity, and the work efficiency is increased, and the workload of the staff is reduced.
Continue to throw the ball at the box post and polish the completion after, will the utility model discloses when extracting, can be here through to the not hard up of fastening nut 3 for baffle 5 is not in the clamping state, and through lifting handle 2, makes its inside fastener 6 also carry out the lifting, and further makes 2 slopes of handle, and inside fastener 6 also slopes, and at last, 6 one end of the fastener of earlier slope are extracted, and then extract the other end, and the end cap that is breaks away from box post cavity.
Having shown and described the basic principles and principal features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a box post is thrown ball sand control end cap which characterized in that: the handle is transversely welded at the upper end of the main rod; a threaded rod extends from the lower end of the main rod, a fastening nut is sleeved on the threaded rod, and a clamping piece is transversely welded at the lower end of the threaded rod; the threaded rod clamping device is characterized by further comprising a baffle, wherein a mounting hole is formed in the center of the baffle, and the baffle is movably sleeved on the threaded rod through the mounting hole and is arranged between the fastening nut and the clamping piece.
2. The box column shot blasting sand control plug according to claim 1, characterized in that: the threaded rod is used as a fixed extension end of the main rod, and the diameter of the threaded rod is smaller than that of the main rod.
3. The box column shot blasting sand control plug according to claim 1, which is characterized in that: the fastening nut is movably sleeved on the threaded rod.
4. The box column shot blasting sand control plug according to claim 1, characterized in that: the diameter of the mounting hole is larger than that of the threaded rod, and the diameter of the mounting hole is smaller than that of the fastening nut.
5. The box column shot blasting sand control plug according to claim 1, which is characterized in that: the clamping piece is arranged in parallel with the handle at the upper end of the main rod.
6. The box column shot blasting sand control plug according to claim 1, characterized in that: the main rod and the baffle are integrally made of metal materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221954814.5U CN217596844U (en) | 2022-07-27 | 2022-07-27 | Box-type column shot blasting sand prevention plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221954814.5U CN217596844U (en) | 2022-07-27 | 2022-07-27 | Box-type column shot blasting sand prevention plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217596844U true CN217596844U (en) | 2022-10-18 |
Family
ID=83593419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221954814.5U Active CN217596844U (en) | 2022-07-27 | 2022-07-27 | Box-type column shot blasting sand prevention plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217596844U (en) |
-
2022
- 2022-07-27 CN CN202221954814.5U patent/CN217596844U/en active Active
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