CN220322206U - Dust fall structure of earth and stone side blasting - Google Patents
Dust fall structure of earth and stone side blasting Download PDFInfo
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- CN220322206U CN220322206U CN202322011568.0U CN202322011568U CN220322206U CN 220322206 U CN220322206 U CN 220322206U CN 202322011568 U CN202322011568 U CN 202322011568U CN 220322206 U CN220322206 U CN 220322206U
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- 238000005422 blasting Methods 0.000 title claims abstract description 23
- 239000000428 dust Substances 0.000 title claims abstract description 18
- 239000004575 stone Substances 0.000 title claims abstract description 15
- 230000007246 mechanism Effects 0.000 claims description 23
- 239000011435 rock Substances 0.000 claims 6
- 238000000034 method Methods 0.000 description 6
- 230000001105 regulatory effect Effects 0.000 description 6
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses a dust falling structure for blasting of earth and stone, which comprises a frame, an adjusting frame, a supporting frame and a gun barrel assembly, wherein the adjusting frame is positioned at the top of the frame. Through setting up connecting block, adjust pole, the gag lever post, the alignment jig, the adjustment tank, stopper and fixed establishment's cooperation is used, the pulling connecting block, the connecting block drives the draw-in lever, gag lever post and regulation pole remove, adjust the inner chamber that leaves the adjustment tank, draw-in lever and gag lever post slide at the inner chamber of fixture block and stopper respectively, then rotate the alignment jig, the alignment jig is rotatory at the top of organism through the pivot, will press the connecting block after rotating corresponding position, the connecting block drives the inner chamber that the regulation pole got into the adjustment tank, then fix the gag lever post through fixed establishment, accomplish the regulation, the majority of current fog gun machine does not possess the direction adjustment ability to the barrel, when needs turn to, can only adjust the whole frame of fog gun machine, comparatively inconvenient problem.
Description
Technical Field
The utility model belongs to the technical field of earth and stone blasting, and particularly relates to a dust falling structure for earth and stone blasting.
Background
The earth and stone blasting is a widely applied construction method for blasting earth and stone by using blasting materials such as explosive detonators and the like in engineering construction of roads, bridges, mines, tunnels, water conservancy and hydropower stations, flat fields, foundation pits, hole piles, pipeline ditches and the like so as to achieve the aim of excavation;
in the process of blasting the earth and stone, a fog gun machine is required to be used for treating the blasting environment, and the fog gun machine belongs to one of dust falling structures, so that the problem existing in the prior art is that: most of the existing fog gun machines do not have the capability of adjusting the direction of a gun barrel, and when the direction of the gun barrel needs to be changed, the whole frame of the fog gun machine can be adjusted, so that the existing fog gun machine is inconvenient, and the dust falling structure for blasting of the earth and stone is specially provided for solving the problems.
Disclosure of Invention
Aiming at the problems in the prior art, the utility model provides a dust falling structure for earth and stone blasting, which has the advantage of adjusting the direction of a gun barrel of a fog gun machine, and solves the problems that most of the existing fog gun machines do not have the direction adjusting capability of the gun barrel, and when the direction needs to be changed, the whole frame of the fog gun machine can be adjusted only, so that the existing fog gun machine is inconvenient.
The utility model discloses a dust fall structure for blasting earth and stone, which comprises a frame, an adjusting frame, a supporting frame and a gun barrel component, wherein the adjusting frame is positioned at the top of the frame, the supporting frame is arranged at the bottom of the adjusting frame, the gun barrel component is arranged on the supporting frame, a clamping block is fixedly connected to the top of the frame, a limiting block is fixedly connected to the top of the clamping block, limiting holes are formed in the top and the bottom of the inner wall of the limiting block, a limiting rod is arranged in the inner cavity of the limiting hole, a connecting block is fixedly connected to the top of the limiting rod, a clamping rod and an adjusting rod are fixedly connected to the bottom of the connecting block, an adjusting groove is formed in the surface of the adjusting frame, the bottom of the adjusting rod extends to the inner cavity of the adjusting groove, a fixing mechanism matched with the limiting rod is arranged in the inner cavity of the limiting block, and a movable mechanism matched with the fixing mechanism is arranged on the surface of the limiting block.
As the preferable mode of the utility model, the fixing mechanism comprises a fixing rod, one side of the fixing rod, which is far away from the limiting rod, is fixedly connected with a positioning block, the inner cavity of the positioning block is provided with a positioning rod, one side of the positioning rod, which is close to the fixing rod, is fixedly connected with a spring, and the fixing rod is matched with the movable mechanism for use.
As the preferable mode of the utility model, the movable mechanism comprises a button, one side of the button, which is close to the limiting block, extends to the inner cavity of the limiting block and is fixedly connected with a push block, and one side of the push block, which is far away from the button, is provided with a push rod matched with the fixed rod.
As the preferable mode of the utility model, one side of the clamping rod, which is close to the inner wall of the clamping block, is contacted with the inner wall of the clamping block, one side of the adjusting rod, which is close to the inner wall of the adjusting groove, is contacted with the inner wall of the adjusting groove, and the adjusting frame is movably connected with the machine body through a rotating shaft.
As the preferable mode of the utility model, one side, close to the inner wall of the limiting hole, of the limiting rod is contacted with the inner wall of the limiting hole, and a fixing groove matched with the fixing rod is formed in the surface of the limiting rod.
As the preferable mode of the utility model, one side of the fixed rod, which is close to the inner wall of the fixed groove, is contacted with the inner wall of the fixed groove, one side of the positioning rod, which is far away from the fixed rod, is fixedly connected with the inner wall of the limiting block, and one side of the spring, which is far away from the positioning rod, is fixedly connected with the fixed rod.
Preferably, one side of the push block close to the push rod is contacted with the push rod, and one side of the push rod close to the fixed rod is fixedly connected with the fixed rod.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, through the matched use of the connecting block, the adjusting rod, the limiting rod, the adjusting frame, the adjusting groove, the limiting block and the fixing mechanism, the connecting block is pulled, the clamping rod, the limiting rod and the adjusting rod are driven to move by the connecting block, the adjusting rod leaves the inner cavity of the adjusting groove, the clamping rod and the limiting rod slide in the inner cavity of the clamping block and the limiting block respectively, then the adjusting frame is rotated to the corresponding position through the rotating shaft, the connecting block is pressed after the adjusting frame rotates to the corresponding position through the rotating shaft, the connecting block drives the adjusting rod to enter the inner cavity of the adjusting groove, and then the limiting rod is fixed through the fixing mechanism, so that the adjustment is completed, the problem that most of existing fog gun machines do not have the direction adjusting capability on a gun barrel, and when the direction is required to be changed, only the integral frame of the fog gun machine can be adjusted, so that the dust falling structure of the earth and stone blasting has the advantage of being capable of adjusting the direction of the gun barrel of the fog gun machine is worth popularizing.
2. According to the utility model, the fixing mechanism is arranged, so that the position of the limiting rod can be fixed and limited, and the influence of the movement of the limiting rod on the positioning capability of the connecting block is prevented.
3. According to the utility model, the position of the fixed rod can be adjusted by arranging the movable mechanism, so that the fixing and limiting of the limiting rod are controlled.
4. According to the utility model, the clamping rod and the clamping block are arranged, so that the position of the connecting block can be limited, and the stability of the connecting block in the up-and-down movement process can be enhanced.
5. According to the utility model, the position of the connecting block can be limited by arranging the limiting rod and the limiting hole.
6. According to the utility model, the fixing rod and the fixing groove are arranged, so that the position of the limiting rod can be fixed and limited, the limiting rod is prevented from moving to influence the positioning capability of the connecting block, the stability of the fixing rod during moving can be enhanced by arranging the positioning rod and the positioning block, and the fixing rod can be reset after moving by arranging the spring.
7. According to the utility model, the push rod and the push block are arranged, so that the position of the fixing rod can be adjusted, and the fixing and limiting of the limiting rod are controlled.
Drawings
FIG. 1 is a schematic diagram of a structure provided by an embodiment of the present utility model;
FIG. 2 is a schematic perspective view of a partial structure provided by an embodiment of the present utility model;
FIG. 3 is a perspective view of a fixture block, a limiting rod, a connecting block, a fixture rod and an adjusting rod according to the embodiment of the utility model;
fig. 4 is a schematic perspective view of a partial structure provided in an embodiment of the present utility model.
In the figure: 1. a frame; 2. an adjusting frame; 3. a support frame; 4. a barrel assembly; 5. a clamping block; 6. a limiting block; 7. a limiting hole; 8. a limit rod; 9. a connecting block; 10. a clamping rod; 11. an adjusting rod; 12. an adjustment tank; 13. a fixing mechanism; 1301. a fixed rod; 1302. a positioning block; 1303. a positioning rod; 1304. a spring; 14. a movable mechanism; 1401. a button; 1402. a pushing block; 1403. a push rod; 15. a fixing groove.
Detailed Description
For a further understanding of the utility model, its features and advantages, reference is now made to the following examples, which are illustrated in the accompanying drawings.
The structure of the present utility model will be described in detail with reference to the accompanying drawings.
As shown in fig. 1 to 4, the dust fall structure for blasting earth and stone provided by the embodiment of the utility model comprises a frame 1, an adjusting frame 2, a supporting frame 3 and a gun barrel component 4, wherein the adjusting frame 2 is positioned at the top of the frame 1, the supporting frame 3 is arranged at the bottom of the adjusting frame 2, the gun barrel component 4 is arranged on the supporting frame 3, a clamping block 5 is fixedly connected to the top of the frame 1, a limiting block 6 is fixedly connected to the top and the bottom of the inner wall of the limiting block 6, limiting holes 7 are formed in the inner cavity of the limiting holes 7, a limiting rod 8 is arranged in the top of the limiting rod 8, a connecting block 9 is fixedly connected to the bottom of the connecting block 9, a clamping rod 10 and an adjusting rod 11 are fixedly connected to the bottom of the connecting block 9, an adjusting groove 12 is formed in the surface of the adjusting frame 2, the bottom of the adjusting rod 11 extends to the inner cavity of the adjusting groove 12, a fixing mechanism 13 matched with the limiting rod 8 is arranged in the inner cavity of the limiting block 6, and a movable mechanism 14 matched with the fixing mechanism 13 is arranged on the surface of the limiting block 6.
Referring to fig. 4, the fixing mechanism 13 includes a fixing rod 1301, a positioning block 1302 is fixedly connected to one side of the fixing rod 1301 away from the limiting rod 8, a positioning rod 1303 is disposed in an inner cavity of the positioning block 1302, a spring 1304 is fixedly connected to one side of the positioning rod 1303 close to the fixing rod 1301, and the fixing rod 1301 is matched with the movable mechanism 14.
The scheme is adopted: through setting up fixed establishment 13, can fix and spacing the position of gag lever post 8, prevent that gag lever post 8 from removing the influence to the locate ability of connecting block 9.
Referring to fig. 4, the movable mechanism 14 includes a button 1401, one side of the button 1401, which is close to the stopper 6, extends to an inner cavity of the stopper 6 and is fixedly connected with a push block 1402, and one side of the push block 1402, which is far from the button 1401, is provided with a push rod 1403, which is used in cooperation with the fixed rod 1301.
The scheme is adopted: by providing the movable mechanism 14, the position of the fixing lever 1301 can be adjusted, thereby controlling the fixing and limiting of the limit lever 8.
Referring to fig. 2 and 3, one side of the clamping rod 10, which is close to the inner wall of the clamping block 5, is in contact with the inner wall of the clamping block 5, one side of the adjusting rod 11, which is close to the inner wall of the adjusting groove 12, is in contact with the inner wall of the adjusting groove 12, and the adjusting frame 2 is movably connected with the machine body through a rotating shaft.
The scheme is adopted: through setting up clamping lever 10 and fixture block 5, can carry out spacing and strengthen the stability when connecting block 9 reciprocates to the position of connecting block 9.
Referring to fig. 4, a side of the limit lever 8, which is close to the inner wall of the limit hole 7, contacts the inner wall of the limit hole 7, and a fixing groove 15, which is matched with the fixing lever 1301, is formed on the surface of the limit lever 8.
The scheme is adopted: through setting up gag lever post 8 and spacing hole 7, can carry out spacingly to the position of connecting block 9.
Referring to fig. 4, a side of the fixing rod 1301, which is close to the inner wall of the fixing groove 15, contacts the inner wall of the fixing groove 15, a side of the positioning rod 1303, which is far from the fixing rod 1301, is fixedly connected with the inner wall of the stopper 6, and a side of the spring 1304, which is far from the positioning rod 1303, is fixedly connected with the fixing rod 1301.
The scheme is adopted: through setting up dead lever 1301 and fixed slot 15, can fix and spacing the position of gag lever post 8, prevent that gag lever post 8 from removing the locate ability that influences connecting block 9, through setting up locating lever 1303 and locating piece 1302, can strengthen the stability when the dead lever 1301 removes, through setting up spring 1304, can make the dead lever 1301 remove the back reset.
Referring to fig. 4, a side of the push block 1402 close to the push rod 1403 is in contact with the push rod 1403, and a side of the push rod 1403 close to the fixing rod 1301 is fixedly connected with the fixing rod 1301.
The scheme is adopted: by providing the push rod 1403 and the push block 1402, the position of the fixing lever 1301 can be adjusted, thereby controlling the fixing and limiting of the limit lever 8.
The working principle of the utility model is as follows:
when the device is used, a user presses a button 1401, the button 1401 drives a push block 1402 to move, the push block 1402 extrudes the push rod 1403, the push rod 1403 drives a fixing rod 1301 to move after being stressed, the fixing rod 1301 drives a positioning block 1302 to slide on the surface of a positioning rod 1303 and extrude a spring 1304, the fixing rod 1301 leaves an inner cavity of a fixing groove 15, then a connecting block 9 is pulled, the connecting block 9 drives a clamping rod 10, a limiting rod 8 and an adjusting rod 11 to move, the adjusting rod 11 leaves an inner cavity of an adjusting groove 12, the clamping rod 10 and the limiting rod 8 respectively slide in the inner cavities of a clamping block 5 and a limiting block 6, then an adjusting frame 2 is rotated, the adjusting frame 2 rotates at the top of a machine body through a rotating shaft and then presses the connecting block 9 after being rotated to a corresponding position, the connecting block 9 drives the adjusting rod 11 to enter the inner cavity of the adjusting groove 12, then the button 1401 is released, the fixing rod 1301 is reset by the force released after the spring 1304 is compressed, and the fixing rod 1301 enters the inner cavity of the fixing groove 15, and adjustment is completed.
To sum up: this dust fall structure of earth and stone side blasting, through setting up connecting block 9, adjust pole 11, gag lever post 8, regulating frame 2, regulating tank 12, stopper 6 and fixed establishment 13's cooperation is used, pulling connecting block 9, connecting block 9 drives clamping lever 10, gag lever post 8 and adjusts pole 11 and remove, adjust the inner chamber that pole 11 left regulating tank 12, clamping lever 10 and gag lever post 8 slide at fixture block 5 and the inner chamber of stopper 6 respectively, then rotate regulating frame 2, regulating frame 2 is rotatory at the top of organism through the pivot, will press connecting block 9 after rotating to relevant position, connecting block 9 drives and adjusts the pole 11 and get into the inner chamber of regulating tank 12, then fix gag lever post 8 through fixed establishment 13, accomplish the regulation, most of current fog gun machine does not possess the direction adjustment ability to the barrel, when needs change the direction, can only adjust fog gun machine's whole frame, comparatively inconvenient problem.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a dust fall structure of earth and stone side blasting, includes frame (1), alignment jig (2), support frame (3) and barrel assembly (4), alignment jig (2) are located the top of frame (1), support frame (3) are installed in the bottom of alignment jig (2), barrel assembly (4) are installed on support frame (3), its characterized in that: the utility model discloses a frame, including frame (1), clamping block (5) of top fixedly connected with, top fixedly connected with stopper (6) of clamping block (5), spacing hole (7) have all been seted up to the top and the bottom of stopper (6) inner wall, the inner chamber of spacing hole (7) is provided with gag lever post (8), the top fixedly connected with connecting block (9) of gag lever post (8), the bottom fixedly connected with clamping lever (10) of connecting block (9) and regulation pole (11), adjustment tank (12) have been seted up on the surface of regulation frame (2), the bottom of regulation pole (11) extends to the inner chamber of adjustment tank (12), the inner chamber of stopper (6) is provided with fixed establishment (13) that use with gag lever post (8) cooperation, the surface of stopper (6) is provided with movable mechanism (14) that use with fixed establishment (13) cooperation.
2. A dust fall structure for earth and rock blasting according to claim 1, wherein: the fixing mechanism (13) comprises a fixing rod (1301), one side, away from the limiting rod (8), of the fixing rod (1301) is fixedly connected with a positioning block (1302), a positioning rod (1303) is arranged in an inner cavity of the positioning block (1302), a spring (1304) is fixedly connected to one side, close to the fixing rod (1301), of the positioning rod (1303), and the fixing rod (1301) is matched with the movable mechanism (14).
3. A dust fall structure for earth and rock blasting according to claim 2, wherein: the movable mechanism (14) comprises a button (1401), one side of the button (1401) close to a limiting block (6) extends to an inner cavity of the limiting block (6) and is fixedly connected with a push block (1402), and one side of the push block (1402) away from the button (1401) is provided with a push rod (1403) matched with the fixed rod (1301) for use.
4. A dust fall structure for earth and rock blasting according to claim 1, wherein: one side of the clamping rod (10) close to the inner wall of the clamping block (5) is in contact with the inner wall of the clamping block (5), one side of the adjusting rod (11) close to the inner wall of the adjusting groove (12) is in contact with the inner wall of the adjusting groove (12), and the adjusting frame (2) is movably connected with the machine body through a rotating shaft.
5. A dust fall structure for earth and rock blasting according to claim 2, wherein: one side of the limiting rod (8) close to the inner wall of the limiting hole (7) is in contact with the inner wall of the limiting hole (7), and a fixing groove (15) matched with the fixing rod (1301) is formed in the surface of the limiting rod (8).
6. A dust fall structure for earth and rock blasting according to claim 5, wherein: one side of dead lever (1301) near the inner wall of fixed slot (15) and the inner wall contact of fixed slot (15), one side and stopper (6)'s of dead lever (1301) are kept away from to locating lever (1303) inner wall fixed connection, one side and dead lever (1301) fixed connection of locating lever (1303) are kept away from to spring (1304).
7. A dust fall structure for earth and rock blasting according to claim 3, wherein: one side of the pushing block (1402) close to the pushing rod (1403) is in contact with the pushing rod (1403), and one side of the pushing rod (1403) close to the fixing rod (1301) is fixedly connected with the fixing rod (1301).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322011568.0U CN220322206U (en) | 2023-07-28 | 2023-07-28 | Dust fall structure of earth and stone side blasting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322011568.0U CN220322206U (en) | 2023-07-28 | 2023-07-28 | Dust fall structure of earth and stone side blasting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220322206U true CN220322206U (en) | 2024-01-09 |
Family
ID=89408436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322011568.0U Active CN220322206U (en) | 2023-07-28 | 2023-07-28 | Dust fall structure of earth and stone side blasting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220322206U (en) |
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2023
- 2023-07-28 CN CN202322011568.0U patent/CN220322206U/en active Active
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