CN212409513U - Clamping frame for pin bomb - Google Patents
Clamping frame for pin bomb Download PDFInfo
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- CN212409513U CN212409513U CN202020814300.4U CN202020814300U CN212409513U CN 212409513 U CN212409513 U CN 212409513U CN 202020814300 U CN202020814300 U CN 202020814300U CN 212409513 U CN212409513 U CN 212409513U
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- pin
- groove
- bullet
- rod
- round pin
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Abstract
The utility model belongs to the technical field of the round pin bullet installation, especially, be a supporting frame that round pin bullet was used, including bottom plate and round pin bullet mounting, the last fixed surface of bottom plate has ignition, and ignition's end department is connected with the gim peg to ignition's intermediate position runs through there is the montant, round pin bullet mounting sets up in the bottom of montant, and the end department of montant is connected with the connecting axle, and the end department of connecting axle installs round pin bullet anchor clamps, ignition's inside reservation has puts the thing groove, and puts the inside of thing groove and run through there is the stripper bar to the end department of stripper bar is fixed with the push rod, the outer wall of stripper bar is fixed with the spacing piece, and the spacing groove has been seted up in the outside of stopper, the movable block is installed to the bottom of montant, and the inside of movable block has seted up the spout to the internally mounted. This clamping frame that round pin bullet was used, the device is convenient for dismantle when using and overhauls to the controllability is better when using, has reduced the use degree of difficulty of device.
Description
Technical Field
The utility model relates to a round pin bullet installation technical field specifically is a supporting rack that round pin bullet was used.
Background
The pin bomb is a detonating explosive and can be used for blasting of mines or houses, so that the effect of mining can be achieved, the pin bomb needs to be installed when in use, and therefore the installation frame needs to be utilized when in use, however, the existing pin bomb installation frame has the following problems:
1. after the device is used, the difficulty of disassembly is high, the stability of installation is poor, and the device cannot be quickly overhauled and replaced after being damaged;
2. when the device is used, the limitation of use is great, is not convenient for adjust the angle of round pin bullet installation, has reduced the practicality of device.
In order to solve the above problems, innovative design is urgently needed on the basis of the original clamping frame for the pin bomb.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a supporting bracket that round pin bullet was used to provide a current round pin bullet is used to the supporting bracket is proposed in solving above-mentioned background art, and the limitation of device use is great, and the degree of difficulty that the device split was overhauld is great, has increased the problem that the device used the degree of difficulty.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a supporting frame that round pin bullet was used, includes bottom plate and round pin bullet mounting, the last fixed surface of bottom plate has ignition, and ignition's end department is connected with the gim peg to ignition's intermediate position runs through there is the montant, round pin bullet mounting sets up in the bottom of montant, and the end department of montant is connected with the connecting axle to the end department of connecting axle installs round pin bullet anchor clamps, ignition's inside reservation has puts the thing groove, and puts the inside in thing groove and runs through there is the stripper bar to the end department of stripper bar is fixed with the push rod, the outer wall of stripper bar is fixed with the spacing piece, and the spacing groove has been seted up in the outside of stopper, the movable block is installed to the bottom of montant, and the inside of movable block has seted up the spout to the internally mounted of spout has the spring, the draw-in groove.
Preferably, the section of the ignition device is arranged in a shape like a Chinese character 'tu', and a fixed mounting structure is formed between the ignition device and the bottom plate through a fixing bolt.
Preferably, the vertical rod is symmetrically arranged relative to the axis of the ignition device, and the vertical rod is connected with the ignition device in a clamping manner.
Preferably, a rotating installation structure is formed between the pin spring clamp and the pin spring fixing piece through a connecting shaft, and the pin spring clamp is arranged in an inclined mode.
Preferably, the end of the extrusion rod is arranged in an arc shape, and the extrusion rod and the inner wall of the vertical rod are arranged in parallel.
Preferably, the movable block is symmetrically provided with 2 about the axis of the extrusion rod, a sliding installation structure is formed between the movable block and the vertical rod, and the outer diameter of the movable block is the same as the inner diameter of the clamping groove.
Preferably, a fixing device is arranged between the pin spring clamp and the pin spring fixing piece, and the fixing device comprises:
the groove is arranged in the pin elastic fixing piece, and two side walls of the groove are provided with guide grooves;
the sliding block is arranged in the groove, two ends of the sliding block are provided with guide blocks, the guide blocks are arranged in the guide grooves, the upper end of the sliding block is provided with fastening screws, the bottom wall of the groove is provided with a plurality of threaded holes along the length direction, and the fastening screws are arranged in the threaded holes;
the connecting rod, connecting rod one end with the slider upper end is articulated to be connected, the connecting rod other end with round pin bullet anchor clamps bottom is articulated to be connected.
Compared with the prior art, the beneficial effects of the utility model are that: the clamping frame for the pin bomb is convenient to disassemble and overhaul when in use, has good adjustability when in use, and reduces the use difficulty of the device;
1. after the device is used for a long time and needs to be overhauled, the push rod is manually stretched upwards, the push rod does not extrude the movable blocks which are symmetrically arranged at the moment, then the movable blocks can be driven by the springs to move outwards to reset and move outwards to be separated from the inside of the clamping groove, and the vertical rod is not subjected to limited acting force, so that the vertical rod and the ignition device can be detached and taken, the situation that the ignition device and the pin clip cannot be used when the device is used is avoided, and the device is not convenient to overhaul and use quickly;
2. when the device is in use to need install the use to the round pin bullet, because round pin bullet anchor clamps can rotate through the connecting axle, consequently can play the effect of adjusting, make round pin bullet anchor clamps can carry out the regulation of angle in the in-process that uses, reduce the limitation that the device used.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and drawings.
The technical solution of the present invention is further described in detail by the accompanying drawings and examples.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic view of the overall front view structure of the present invention;
FIG. 2 is a schematic view of the connection structure between the ignition device and the vertical rod of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;
FIG. 4 is a schematic view of the connection structure of the extrusion stem and the vertical stem of the present invention;
FIG. 5 is a schematic view of the connection structure of the pin clip and the vertical rod of the present invention;
FIG. 6 is a schematic view of the fixing device of the present invention;
fig. 7 is a left side view of the fixing device of the present invention.
In the figure: 1. a base plate; 2. an ignition device; 3. a fixing bolt; 4. a vertical rod; 5. a pin and bullet fixing member; 6. A connecting shaft; 7. a pin and bullet clamp; 8. a storage groove; 9. an extrusion stem; 10. a limiting block; 11. a limiting groove; 12. a movable block; 13. a chute; 14. a spring; 15. a card slot; 16. a push rod; 17. a groove; 18. A guide groove; 19. a slider; 20. a guide block; 21. fastening screws; 22. a connecting rod.
Detailed Description
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.
Referring to fig. 1-5, the present invention provides a technical solution: a clamping frame for pin bullets comprises a bottom plate 1, an ignition device 2, a fixed bolt 3, a vertical rod 4, a pin bullet fixing piece 5, a connecting shaft 6, a pin bullet clamp 7, a storage groove 8, an extrusion rod 9, a limiting block 10, a limiting groove 11, a movable block 12, a sliding groove 13, a spring 14, a clamping groove 15 and a push rod 16, wherein the ignition device 2 is fixed on the upper surface of the bottom plate 1, the fixed bolt 3 is connected at the end of the ignition device 2, the vertical rod 4 penetrates through the middle position of the ignition device 2, the pin bullet fixing piece 5 is arranged at the bottom of the vertical rod 4, the connecting shaft 6 is connected at the end of the vertical rod 4, the pin bullet clamp 7 is installed at the end of the connecting shaft 6, the storage groove 8 is reserved inside the ignition device 2, the extrusion rod 9 penetrates through the inside of the storage groove 8, the push rod 16 is fixed at the end of the extrusion rod 9, the limiting block 10 is fixed on the outer, a limiting groove 11 is formed in the outer side of the limiting block 10, a movable block 12 is mounted at the bottom of the vertical rod 4, a sliding groove 13 is formed in the movable block 12, a spring 14 is mounted in the sliding groove 13, and a clamping groove 15 is formed in the outer side of the movable block 12;
the section of the ignition device 2 is arranged in a shape like a Chinese character 'tu', a fixed mounting structure is formed between the ignition device 2 and the bottom plate 1 through the fixing bolts 3, the ignition device 2 is arranged in a shape like a Chinese character 'tu', and the symmetrically arranged fixing bolts 3 can improve the mounting stability of the ignition device 2 in use;
the vertical rod 4 is symmetrically arranged about the axis of the ignition device 2, the vertical rod 4 is in clamping connection with the ignition device 2, and the clamping connection can improve the mounting stability of the vertical rod 4 and reduce the difficulty of dismounting the vertical rod 4;
a rotating installation structure is formed between the pin and bullet clamp 7 and the pin and bullet fixing piece 5 through a connecting shaft 6, the pin and bullet clamp 7 is arranged in an inclined mode, the pin and bullet clamp 7 is adjusted in angle through the connecting shaft 6, and the using limitation of the device can be reduced;
the end of the extrusion rod 9 is arranged in an arc shape, the extrusion rod 9 and the inner wall of the vertical rod 4 are arranged in parallel, when the extrusion rod 9 arranged in the arc shape moves downwards, the extrusion action force can be applied to the movable block 12, and at the moment, the movable block 12 can slide outwards under the influence of pressure;
the axis symmetry that the movable block 12 is about the stripper bar 9 is provided with 2, and constitute the slidable mounting structure between movable block 12 and the montant 4, and the external diameter of movable block 12 is the same with the internal diameter of draw-in groove 15, when the movable block 12 received pressure, movable block 12 can outwards slide, and run through to the inside of draw-in groove 15, can install fixedly this moment between montant 4 and ignition 2, avoid montant 4 the unstable condition of installation to appear when using, when montant 4 need be dismantled, it is manual with push rod 16 upwards tensile, spring 14 can drive movable block 12 outwards removal this moment, and break away from the inside of draw-in groove 15.
The working principle is as follows: when the clamping frame for the pin bomb is used, when the device is used, the pin bomb is placed in the pin bomb clamp 7, then the pin bomb clamp 7 can be subjected to angle adjustment through the connecting shaft 6, the pin bomb clamp 7 is adjusted according to different blasting angles, the pin bomb clamp 7 can be subjected to angle change through the connecting shaft 6 according to the extrusion acting force, so that fixed use at different angles can be realized, the limitation of the use of the device is reduced, when the device is damaged after being used for a long time, the push rod 16 is manually stretched upwards, the push rod 16 does not cause pressure to the movable block 12 at the moment, then the movable block 12 can be driven by the spring 14 to move outwards and break away from the inside of the clamping groove 15, so that the dismounting of the vertical rod 4 can be completed, when the vertical rod 4 is dismounted, and after parts are replaced or overhauled, the vertical rod 4 is placed at the original position, and with push rod 16 extrusion downwards, push rod 16 can drive the outside removal of movable block 12 that the symmetry set up this moment to run through to the inside of draw-in groove 15, accomplish fixed the installation between montant 4 and ignition 2, the quick assembly disassembly of being convenient for, convenient to use.
In one embodiment, as shown in fig. 6 and 7, a fixing device is provided between the pin and cartridge holder 7 and the pin and cartridge fixing member 5, and the fixing device includes:
the groove 17 is arranged in the pin elastic fixing piece 5, and guide grooves 18 are formed in two side walls of the groove 17;
the sliding block 19 is arranged in the groove 17, two ends of the sliding block 19 are provided with guide blocks 20, the guide blocks 20 are installed in the guide grooves 18, the upper end of the sliding block 19 is provided with a fastening screw 21, the bottom wall of the groove 17 is provided with a plurality of threaded holes along the length direction, and the fastening screw 21 is installed in the threaded holes;
and one end of the connecting rod 22 is hinged to the upper end of the sliding block 19, and the other end of the connecting rod 22 is hinged to the bottom of the pin cartridge clamp 7.
The working principle and the beneficial effects of the technical scheme are as follows: when the device uses, the round pin bullet anchor clamps 7 are used for clamping the round pin bullet, the fastening screw 21 is installed in the threaded hole of the bottom wall of the groove, the slide block 19 is fixed in the groove 17, the fastening screw 21 is unscrewed, the round pin bullet anchor clamps 7 can adjust the angle of the connecting shaft 6, when the round pin bullet anchor clamps 7 adjust the angle, the connecting rod 22 drives the slide block 19 to slide in the groove 17, the guide block 20 arranged in the guide groove 18 has a guide effect on the slide block 19, after the angle is adjusted to a required angle, the fastening screw 21 is aligned with the threaded hole of the bottom wall of the groove 17 and screwed, the slide block 19 is fixed in the groove 17, the round pin bullet anchor clamps 7 are fixed through the connecting rod 22, the fixing device is arranged, the angle of the round pin bullet anchor clamps 7 can be conveniently adjusted, meanwhile, the triangular shape has stability, and the round pin bullet anchor clamps 7 can be.
It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.
Claims (7)
1. The utility model provides a holding frame that round pin bullet was used which characterized in that: comprises a bottom plate (1) and a pin bomb fixing piece (5), wherein an ignition device (2) is fixed on the upper surface of the bottom plate (1), a fixing bolt (3) is connected to the end of the ignition device (2), a vertical rod (4) penetrates through the middle position of the ignition device (2), the pin bomb fixing piece (5) is arranged at the bottom of the vertical rod (4), a connecting shaft (6) is connected to the end of the vertical rod (4), a pin bomb clamp (7) is installed at the end of the connecting shaft (6), a storage groove (8) is reserved in the ignition device (2), an extrusion rod (9) penetrates through the storage groove (8), a push rod (16) is fixed at the end of the extrusion rod (9), a limiting block (10) is fixed on the outer wall of the extrusion rod (9), a limiting groove (11) is formed in the outer side of the limiting block (10), a movable block (12) is installed at the bottom of the vertical rod (4), and the inside of movable block (12) has seted up spout (13) to the internally mounted of spout (13) has spring (14), draw-in groove (15) have been seted up to the outside of movable block (12).
2. A holder for pins and bullets as in claim 1, wherein: the section of the ignition device (2) is arranged in a convex shape, and a fixed mounting structure is formed between the ignition device (2) and the bottom plate (1) through a fixing bolt (3).
3. A holder for pins and bullets as in claim 1, wherein: the vertical rod (4) is symmetrically arranged about the axis of the ignition device (2), and the vertical rod (4) is connected with the ignition device (2) in a clamping manner.
4. A holder for pins and bullets as in claim 1, wherein: the pin and bullet clamp (7) and the pin and bullet fixing piece (5) form a rotating installation structure through a connecting shaft (6), and the pin and bullet clamp (7) is arranged in an inclined mode.
5. A holder for pins and bullets as in claim 1, wherein: the end of the extrusion rod (9) is arranged in an arc shape, and the extrusion rod (9) and the inner wall of the vertical rod (4) are arranged in parallel.
6. A holder for pins and bullets as in claim 1, wherein: the movable block (12) is symmetrically provided with 2 about the axis of the extrusion rod (9), a sliding installation structure is formed between the movable block (12) and the vertical rod (4), and the outer diameter of the movable block (12) is the same as the inner diameter of the clamping groove (15).
7. A holder for pins and bullets as in claim 1, wherein: round pin bullet anchor clamps (7) with set up fixing device between round pin bullet mounting (5), fixing device includes:
the groove (17) is formed in the pin elastic fixing piece (5), and guide grooves (18) are formed in two side walls of the groove (17);
the sliding block (19) is arranged in the groove (17), two ends of the sliding block (19) are provided with guide blocks (20), the guide blocks (20) are installed in the guide grooves (18), the upper end of the sliding block (19) is provided with fastening screws (21), the bottom wall of the groove (17) is provided with a plurality of threaded holes along the length direction, and the fastening screws (21) are installed in the threaded holes;
the connecting rod (22), connecting rod (22) one end with slider (19) upper end is articulated to be connected, connecting rod (22) other end with round pin bullet anchor clamps (7) bottom is articulated to be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020814300.4U CN212409513U (en) | 2020-05-15 | 2020-05-15 | Clamping frame for pin bomb |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020814300.4U CN212409513U (en) | 2020-05-15 | 2020-05-15 | Clamping frame for pin bomb |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212409513U true CN212409513U (en) | 2021-01-26 |
Family
ID=74376814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020814300.4U Active CN212409513U (en) | 2020-05-15 | 2020-05-15 | Clamping frame for pin bomb |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212409513U (en) |
-
2020
- 2020-05-15 CN CN202020814300.4U patent/CN212409513U/en active Active
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