CN219890986U

CN219890986U - Portable impact device

Info

Publication number: CN219890986U
Application number: CN202321020817.6U
Authority: CN
Inventors: 张安全
Original assignee: Sichuan Guoanjie Testing Technology Co ltd
Current assignee: Sichuan Guoanjie Testing Technology Co ltd
Priority date: 2023-04-28
Filing date: 2023-04-28
Publication date: 2023-10-24
Anticipated expiration: 2033-04-28

Abstract

The utility model discloses a portable impact device which comprises a movable base, wherein vertical plates are arranged on the surface and the back of the movable base, an impact rod is arranged above the movable base, a first clamping ring is connected to the top of a bearing plate, two first fastening bolts are connected to the inner threads of the first clamping ring, four second fastening bolts are connected to the inner threads of the second clamping ring, two blocking rings are fixedly connected to the surface of the impact rod, and an impact head is fixedly connected to the bottom end of the impact rod. According to the utility model, the impact rod can impact forwards through the arrangement of the transverse grooves, the sliding blocks and the vertical plates, the impact rod can be fixed on the bearing plate through the matching of the bearing plate, the second clamping ring and the second fastening bolt, and the impact rod has a secondary stabilizing effect during impact through the matching of the supporting rod, the threaded rod, the stabilizing block, the fixing frame, the plugging block and the compression spring, and meanwhile, the whole device is small in size and convenient to carry.

Description

Portable impact device

Technical Field

The utility model relates to the technical field of impact devices, in particular to a portable impact device.

Background

The civil air defense is also known as civil air defense, civil air defense is an international general term, is a government mobilization and organization crowd, takes anti-air attack and disaster relief measures, implements rescue actions, prevents and relieves disaster damages, is a civil air defense protection device, is a civil air defense door which is a door of a civil protection engineering entrance, is more vivid in classification, is provided with a common single-leaf protective airtight door, a common double-leaf protective airtight door, a common airtight door and a common airtight door, is provided with a plurality of types of civil air defense devices such as a movable threshold single-leaf protective airtight door, a movable threshold double-leaf protective airtight door and a common airtight door, and is generally required to be subjected to impact detection after being installed, so that an impact device is used, so that workers can know the firmness of the impact device conveniently, but the existing partial impact detection device is huge in size when in use, special conveying equipment is required to be used to move the impact detection device to a proper position, but the partial impact detection device is arranged in places such as an underground garage, and the space distance is limited when the partial impact detection device is difficult to be conveyed to the position of the civil air defense door when the underground garage is in a warehouse.

Disclosure of Invention

The present utility model is directed to a portable impact device, which solves the above-mentioned problems.

In order to achieve the above purpose, the utility model provides a portable impact device, which comprises a movable base, wherein vertical plates are arranged on the surface and the back of the movable base, and an impact rod is arranged above the movable base;

the inside wall fixedly connected with loading board of riser, the top of loading board is connected with first clamping ring, the inside threaded connection of first clamping ring has two first fastening bolts, the top of first clamping ring is connected with the second clamping ring, the inside threaded connection of second clamping ring has four second fastening bolts, and the surface screw thread of second fastening bolt runs through in the inside of first clamping ring, the fixed surface of striking rod is connected with two and blocks the ring, the bottom fixedly connected with of striking rod strikes the head.

Preferably, the sliding grooves are formed in the surface and the back of the movable base, the sliding blocks are connected in the sliding grooves in a sliding mode, the tops of the sliding blocks are fixedly connected with the inner side walls of the vertical plates, and the placing grooves are formed in the movable base.

Preferably, the inner bottom wall of standing groove has been seted up and has been crossed the groove, the inside sliding connection in cross groove has the stopper, two spacing grooves have been seted up to the inside wall in cross groove, and stopper sliding connection in the inside in spacing groove, the inside wall of stopper is connected with the bracing piece through the pivot, the inside threaded connection of bracing piece has the threaded rod.

Preferably, the surface of the impact rod is fixedly connected with a fixed frame, and two plug holes are formed in the fixed frame.

Preferably, the top fixedly connected with bearing frame of threaded rod, the top fixedly connected with firm piece of bearing frame, two recesses have been seted up to the inside of firm piece, the interior bottom wall fixedly connected with compression spring of recess.

Preferably, the bottom end of the compression spring is fixedly connected with a plug block, and the surface of the plug block penetrates through the inside of the plug hole.

Preferably, a movable clamp is fixedly connected to one side of the movable base, a rotating block is fixedly connected to the surface of the movable clamp, and a pulling rod is fixedly connected to the surface of the rotating block.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the impact rod is impacted forwards through the arrangement of the transverse groove, the sliding block and the vertical plate, the impact rod is fixed on the bearing plate through the matched use of the bearing plate, the first clamping ring, the first fastening bolt, the second clamping ring and the second fastening bolt, the impact rod plays a role in limiting front and back during impact through the arrangement of the blocking ring, the impact rod plays a secondary stabilizing effect during impact through the matched use of the supporting rod, the threaded rod, the stabilizing block, the fixing frame, the inserting block and the compression spring, the condition that the front end supporting force of the impact rod is insufficient due to the fact that the impact rod is fixed only through the two clamping rings is avoided, and meanwhile, the whole device is small in size and convenient to carry.

2. The movable base is convenient to move to a proper position through the matching of the movable clamp, the rotating block and the pulling rod, and meanwhile, people with different heights can pull the movable base and pull the movable base to corresponding angles at will, so that the flexibility is high.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a carrier structure according to the present utility model;

FIG. 3 is a schematic view of a fixing frame structure of the present utility model;

fig. 4 is a schematic view of the structure of the support rod according to the present utility model.

In the figure: 1. a movable base; 2. a riser; 3. an impact bar; 4. a carrying plate; 5. a first clamping ring; 6. a first fastening bolt; 7. a second clamping ring; 8. a second fastening bolt; 9. a blocking ring; 10. an impact head; 11. a sliding groove; 12. a placement groove; 13. a transverse groove; 14. a support rod; 15. a threaded rod; 16. a bearing seat; 17. a stabilizing block; 18. a compression spring; 19. a plug block; 20. a fixed frame; 21. a plug hole; 22. a movable clamp; 23. a rotating block; 24. pulling the rod.

Detailed Description

Referring to fig. 1-4, a portable impact device;

including removing base 1, remove the surface and the back of base 1 and all be provided with riser 2, remove the top of base 1 and be provided with strike pole 3, the inside wall fixedly connected with loading board 4 of riser 2, the top of loading board 4 is connected with first clamping ring 5, the inside threaded connection of first clamping ring 5 has two first fastening bolts 6, the top of first clamping ring 5 is connected with second clamping ring 7, the inside threaded connection of second clamping ring 7 has four second fastening bolts 8, and the surface screw thread of second fastening bolt 8 runs through in the inside of first clamping ring 5, the fixed surface of strike pole 3 is connected with two and blocks ring 9, the bottom fixedly connected with impact head 10 of strike pole 3.

Through the setting of loading board 4 and first fastening bolt 6 for first clamping ring 5 can obtain fixedly, through the setting of second fastening bolt 8, make first clamping ring 5 and second clamping ring 7 can link together, through the setting of blocking ring 9, make impact bar 3 by first clamping ring 5 and second clamping ring 7 fixed after, avoid its slip at the in-process of follow-up impact, play spacing effect.

The sliding groove 11 has all been seted up to the surface and the back of moving base 1, and the inside sliding connection of sliding groove 11 has the sliding block, and the inside wall fixed connection of top and riser 2 of sliding block, and standing groove 12 has been seted up to the inside of moving base 1.

Through the setting of sliding tray 11 and sliding block for riser 2 can be through moving base 1 back and forth, through the setting of standing groove 12, makes impact head 10 be convenient for place when not using.

The inner bottom wall of standing groove 12 has seted up horizontal groove 13, and the inside sliding connection of horizontal groove 13 has the stopper, and two spacing grooves have been seted up to the inside wall of horizontal groove 13, and stopper sliding connection is in the inside of spacing groove, and the inside wall of stopper is connected with bracing piece 14 through the pivot, and the inside threaded connection of bracing piece 14 has threaded rod 15.

Through the setting of transverse groove 13 for bracing piece 14 is placed, through the setting of bracing piece 14, makes impact bar 3 play certain firm effect when striking, through the setting of threaded rod 15, makes the whole height of bracing piece 14 obtain promoting.

The surface of the impact rod 3 is fixedly connected with a fixed frame 20, and two plug holes 21 are formed in the fixed frame 20.

The fixing frame 20 and the plug-in holes 21 enable the fixing block 17 to be connected with the impact rod 3.

The top fixedly connected with bearing frame 16 of threaded rod 15, the top fixedly connected with firm piece 17 of bearing frame 16, two recesses have been seted up to the inside of firm piece 17, and the interior bottom wall fixedly connected with compression spring 18 of recess.

Through the setting of bearing frame 16 for threaded rod 15 when upwards rotating, can upwards jack-up firm piece 17, through setting up firm piece 17, recess and compression spring 18, when making firm piece 17 remove fixed frame 20 inside, compression spring 18 and grafting piece 19 receive the extrusion.

The bottom end of the compression spring 18 is fixedly connected with a plug block 19, and the surface of the plug block 19 penetrates through the inside of the plug hole 21.

The fixing frame 20 can be stably connected with the stabilizing block 17 through the arrangement of the plug-in block 19 and the plug-in hole 21.

One side of the movable base 1 is fixedly connected with a movable clamp 22, the surface of the movable clamp 22 is fixedly connected with a rotating block 23, and the surface of the rotating block 23 is fixedly connected with a pulling rod 24.

Through the arrangement of the movable clamp 22 and the rotating block 23, the angle of the pulling rod 24 can be adjusted when the mobile base 1 is pulled, and the flexibility is high.

The working principle is that when the people need to impact the people's air defense door, the staff moves the movable base 1 to the vicinity of the people's air defense door through the pulling rod 24 at this moment, then the first clamping ring 5 is placed on the bearing plate 4, the first fastening bolt 6 is screwed in, then the first clamping ring 5 is fixed on the bearing plate 4, at this moment, the staff places the impact rod 3 on the inner side wall of the first clamping ring 5, meanwhile, the second clamping ring 7 is sleeved on the surface of the second clamping ring 7, then the second fastening bolt 8 is screwed in, meanwhile, the surface threads of the second fastening bolt 8 penetrate through the inner part of the first clamping ring 5, the impact rod 3 is further fixed, at this moment, the staff lifts the cross groove 13 through the rotating shaft, then the staff rotates the threaded rod 15, the threaded rod 15 continuously moves upwards until the threaded rod 15 is jacked into the fixed frame 20, at this moment, the staff presses the position of the fixed block 17 through the bearing seat 16, until the plug block 19 inside the fixed frame 20 is extruded by the plug block 19, then the plug block 19 presses the compression spring 18, the impact rod is compressed by the plug block 19, at this moment, the internal plug block 21 is compressed by the plug block 3, the internal hole is compressed by the plug block 21, the jack hole is compressed by the plug block 21, the internal plug block is compressed by the plug block, the plug block is compressed by the plug block 17, the internal plug block is compressed by the plug block inside the plug block 17, the plug block is compressed by the plug block is compressed inside the plug rod is compressed by the plug rod is compressed and the plug, the plug-and the plug rod is compressed.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in 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 utility model 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. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A portable impact device comprising a mobile base (1), characterized in that: the surface and the back of the movable base (1) are provided with vertical plates (2), and an impact rod (3) is arranged above the movable base (1);

the utility model discloses a vertical plate, including riser (2), inside wall fixedly connected with loading board (4), the top of loading board (4) is connected with first clamping ring (5), the inside threaded connection of first clamping ring (5) has two first fastening bolt (6), the top of first clamping ring (5) is connected with second clamping ring (7), the inside threaded connection of second clamping ring (7) has four second fastening bolt (8), and the surface screw thread of second fastening bolt (8) runs through in the inside of first clamping ring (5), the fixed surface of impact bar (3) is connected with two and blocks ring (9), the bottom fixedly connected with of impact bar (3) strikes first (10).

2. A portable impact device according to claim 1, wherein: the movable base is characterized in that sliding grooves (11) are formed in the surface and the back of the movable base (1), sliding blocks are connected inside the sliding grooves (11) in a sliding mode, the tops of the sliding blocks are fixedly connected with the inner side walls of the vertical plates (2), and placing grooves (12) are formed in the movable base (1).

3. A portable impact device according to claim 2, wherein: transverse grooves (13) are formed in the inner bottom wall of the placing groove (12), limiting blocks are connected to the inner side walls of the transverse grooves (13) in a sliding mode, two limiting grooves are formed in the inner side walls of the transverse grooves (13), the limiting blocks are connected to the inner side walls of the limiting grooves in a sliding mode, supporting rods (14) are connected to the inner side walls of the limiting blocks through rotating shafts, and threaded rods (15) are connected to the inner threads of the supporting rods (14).

4. A portable impact device according to claim 1, wherein: the surface of the impact rod (3) is fixedly connected with a fixed frame (20), and two inserting holes (21) are formed in the fixed frame (20).

5. A portable impact device according to claim 3, wherein: the top fixedly connected with bearing frame (16) of threaded rod (15), the top fixedly connected with of bearing frame (16) stabilizes piece (17), two recesses have been seted up to the inside of stabilizing piece (17), the interior bottom wall fixedly connected with compression spring (18) of recess.

6. A portable impact device as claimed in claim 5, wherein: the bottom end of the compression spring (18) is fixedly connected with a plug-in block (19), and the surface of the plug-in block (19) penetrates through the inside of the plug-in hole (21).

7. A portable impact device according to claim 1, wherein: one side of the movable base (1) is fixedly connected with a movable clamp (22), the surface of the movable clamp (22) is fixedly connected with a rotating block (23), and the surface of the rotating block (23) is fixedly connected with a pulling rod (24).