CN218658881U

CN218658881U - Removable geological hammer that splashes of preventing of hammer

Info

Publication number: CN218658881U
Application number: CN202223217984.8U
Authority: CN
Inventors: 任苗宇; 代清龙; 张宵
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-02
Filing date: 2022-12-02
Publication date: 2023-03-21
Anticipated expiration: 2032-12-02

Abstract

The utility model discloses a removable anti-splash geological hammer of hammer, including hammer stem and tup, the one end fixed mounting of tup has the cutting ferrule, tup movable mounting has the protective sheath, the draw-in groove has all been seted up to the both sides of cutting ferrule, the one end fixed mounting of hammer stem has the mounting panel, the one end fixed mounting of mounting panel has the inserted block, the inserted block activity alternates in the inside of cutting ferrule, and the user inserts the inside of cutting ferrule with the inserted block, and when the fixture block of inserted block both sides and the contact of cutting ferrule inner wall, the fixture block is extruded into the inside of inserted block, and the fixture block passes through the down tube and removes the movable block, compresses supporting spring for the inside of inserted block inserted ferrule completely, and the position of fixture block removal draw-in groove, fixture block and movable block resume the normal position under supporting spring's effect for the fixture block inserts the inside of draw-in groove, thereby be convenient for the quick connection of hammer stem and tup, the user is with adapter sleeve and installation cover threaded connection, has strengthened being connected of hammer stem and tup.

Description

Removable geological hammer that splashes of preventing of hammer

Technical Field

The utility model relates to a geological exploration technical field specifically is a removable anti-splash geological hammer of hammer.

Background

The geological hammer is one of basic tools for geological work and is made of high-quality steel. The pattern of the hammer is different according to the rock property of the working area, and the hammer is also called a hand hammer. One of the basic tools for geological work is made of high-quality steel. The model of the hammer varies with the rock property of the working area, is used for geological hammers in igneous rock areas, and is mostly used in sedimentary rock areas with one end in a rectangular or square shape and the other end in a pointed or wedge shape, wherein one end is usually in a crane-mouth shape. According to weight, the geological hammer is divided into a light weight type and a heavy weight type;

although current geological hammer satisfies user's user demand to a certain extent, still have certain defect in the use, be not convenient for use like current geological hammer, at the in-process that the hammer pounded, the rock piece splashes, causes the staff injured easily, and prevents splashing geological hammer and be not convenient for dismantle to when appearing damaging, be not convenient for change, for this reason we provide a removable anti-splash geological hammer of hammer head.

Disclosure of Invention

An object of the utility model is to provide a removable geological hammer that splashes that prevents of hammer to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a removable geological hammer that spatters that prevents of hammer, includes hammer stem and tup, the one end fixed mounting of tup has the cutting ferrule, tup movable mounting has the protective sheath, the draw-in groove has all been seted up to the both sides of cutting ferrule, the one end fixed mounting of hammer stem has the mounting panel, the one end fixed mounting of mounting panel has the inserted block, the inside of inserted block activity interlude in the cutting ferrule, the inside both sides movable mounting of inserted block has the movable block, one side fixed mounting of movable block has the fixture block, the inside of the one end activity interlude draw-in groove of fixture block, the inside fixed mounting of inserted block has supporting spring, supporting spring's one end fixed mounting has the movable block, one side movable mounting of movable block has two down tube, down tube and movable block swing joint.

Preferably, a through hole is movably inserted in the hammer rod, L-shaped grooves are formed in two sides of one end of the through hole, and an adjusting rod is movably inserted in the through hole.

Preferably, both sides of the surface of the adjusting rod are fixedly provided with limiting blocks, and the limiting blocks are movably inserted into the L-shaped grooves.

Preferably, one end of the adjusting rod is movably inserted in the outer side of the hammer rod, the pulling block is fixedly installed at the end of the adjusting rod, and one end of the adjusting rod is movably connected with the moving block.

Preferably, one side fixed mounting of tup has the installation cover, the one end movable sleeve of hammer stem is equipped with the adapter sleeve, adapter sleeve movable sleeve is established in the outside of installation cover, and with installation cover threaded connection.

Preferably, one end of the hammer head is fixedly provided with a mounting ring, and mounting rods are uniformly and movably inserted into the surface of the mounting ring.

Preferably, the lower end of the mounting rod is fixedly connected with the upper end of the protective sleeve, and the upper end of the mounting rod is fixedly provided with the moving ring.

Preferably, the surface cover of installation pole is equipped with reset spring, reset spring's both ends respectively with collar and protective sheath fixed connection.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, the user inserts the inside of cutting ferrule with the inserted block, when the fixture block of inserted block both sides and the contact of cutting ferrule inner wall, the fixture block is extruded into the inside of inserted block, the fixture block removes the movable block through the down tube, compress supporting spring, make the inserted block insert the inside of cutting ferrule completely, the position of fixture block removal draw-in groove, fixture block and movable block are under supporting spring's effect, resume the normal position, make the fixture block insert the inside of draw-in groove, thereby be convenient for the high-speed joint of hammer stem and tup, the user is with adapter sleeve and installation cover threaded connection, the connection of hammer stem and tup has been strengthened.

2. The utility model discloses in, after hammer stem and tup are connected, the user rotates the regulation pole, the regulation pole takes the stopper to remove along the L groove, position to the regulation pole carries on spacingly, further strengthen the linkage effect, when demolising, the user rotates the regulation pole, make the stopper can be along L groove vertical migration, it moves to adjust the pole drive movable block, make the movable block take the fixture block to rotate through the down tube, make the fixture block shrink the inside of inserted block, make the inserted block take out from the inside of cutting ferrule, be convenient for the tup break away from fast with the hammer block.

3. The utility model discloses in, before tup and ground contact, the protective sheath contacts with ground, and the protective sheath removes along the tup, and the protective sheath drives the installation pole and removes, and the installation pole drives the shift ring and removes, and the protective sheath compresses reset spring for protective sheath and ground closely laminate, prevent that the stone of hammer from splashing, cause the injury to the personnel.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 3 is an enlarged schematic view of the structure of FIG. 1 at B according to the present invention;

in the figure: 1. a hammer head; 2. a mounting ring; 3. a protective sleeve; 4. mounting a rod; 5. a return spring; 6. a moving ring; 7. a hammer lever; 8. a card sleeve; 9. a card slot; 10. installing a sleeve; 11. mounting a plate; 12. connecting sleeves; 13. inserting a block; 14. a clamping block; 15. a diagonal bar; 16. a moving block; 17. a support spring; 18. adjusting a rod; 19. an L-shaped groove; 20. and a limiting block.

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 technical scheme in the utility model, all other embodiments that ordinary skilled person in the art obtained under the prerequisite of not making the creative work all belong to the scope of the utility model protection.

Referring to fig. 1 to 3, the present invention provides a technical solution: a splash-proof geological hammer with a replaceable hammer head is characterized in that clamping grooves 9 are formed in two sides of a clamping sleeve 8, a mounting plate 11 is fixedly mounted at one end of a hammer rod 7, an inserting block 13 is fixedly mounted at one end of the mounting plate 11, the inserting block 13 is movably inserted into the clamping sleeve 8, movable blocks are movably mounted on two sides of the inside of the inserting block 13, a clamping block 14 is fixedly mounted on one side of each movable block, one end of each clamping block 14 is movably inserted into the clamping groove 9, a supporting spring 17 is fixedly mounted inside the inserting block 13, one end of the supporting spring 17 is fixedly provided with a movable block 16, two inclined rods 15 are movably mounted on one side of the movable block 16, the inclined rods 15 are movably connected with the movable blocks, through holes are movably inserted in the inside of the hammer rod 7, L grooves 19 are formed in two sides of one end of each through hole, an adjusting rod 18 is movably inserted in the inside of each through hole, limiting blocks 20 are fixedly mounted on two sides of the surface of the adjusting rod 18, the limiting blocks 20 are movably inserted into the L grooves 19, one end of each adjusting rod 18 is movably inserted into the outside of the hammer rod 7, a connecting sleeve, a pulling block is movably inserted into the outside of the hammer rod 18, one end of the hammer head, a sleeve 10 is fixedly mounted on one side of the adjusting rod 18, a sleeve 12 is fixedly mounted on one end of the connecting sleeve, and fixedly connected with the hammer head, and fixedly connected with a movable sleeve 12, and fixedly mounted on the hammer head, and fixedly connected with a movable sleeve 10, and fixedly connected with a movable sleeve 12;

wherein, the user inserts the inserted block 13 into the inside of cutting ferrule 8, when the fixture block 14 of inserted block 13 both sides contacts with the inner wall of cutting ferrule 8, fixture block 14 is squeezed into the inside of inserted block 13, fixture block 14 moves movable block 16 through down tube 15, compress supporting spring 17, make inserted block 13 insert the inside of cutting ferrule 8 completely, fixture block 14 moves the position of draw-in groove 9, fixture block 14 and movable block 16 under supporting spring 17's effect, resume the normal position, make fixture block 14 insert the inside of draw-in groove 9, thereby be convenient for the quick connection of hammer stem 7 and tup 1, the user is with adapter sleeve 12 and mounting sleeve 10 threaded connection, strengthened the connection of hammer stem 7 with tup 1, after hammer stem 7 is connected with tup 1, the user rotates regulation pole 18, regulation pole 18 takes stopper 20 to move along L groove 19, the position of regulation pole 18 is spacing, further strengthen the connection effect, when demolising, the user rotates regulation pole 18, make stopper 20 can move along L groove 19 vertically, drive regulation pole 16 to move, make fixture block 16 rotate through down, make fixture block 14 take out the inside of inserted block 13, make the quick connection of hammer stem 13 break away from the inside of cutting ferrule 8 of hammer stem 1 convenient for taking out.

Referring to fig. 1, the hammer comprises a hammer rod 7 and a hammer head 1, wherein one end of the hammer head 1 is fixedly provided with a clamping sleeve 8, the hammer head 1 is movably provided with a protective sleeve 3, one end of the hammer head 1 is fixedly provided with a mounting ring 2, the surface of the mounting ring 2 is uniformly and movably inserted with a mounting rod 4, the lower end of the mounting rod 4 is fixedly connected with the upper end of the protective sleeve 3, the upper end of the mounting rod 4 is fixedly provided with a moving ring 6, the surface of the mounting rod 4 is sleeved with a return spring 5, and two ends of the return spring 5 are respectively fixedly connected with the mounting ring 2 and the protective sleeve 3;

wherein, before tup 1 and ground contact, protective sheath 3 contacts with ground, and protective sheath 3 removes along tup 1, and protective sheath 3 drives installation pole 4 and removes, and installation pole 4 drives shift ring 6 and removes, and protective sheath 3 compresses reset spring 5 for protective sheath 3 closely laminates with ground, prevents that the stone of hammer from splashing, causes the injury to the personnel.

The working principle is as follows: the user inserts the insert block 13 into the cutting sleeve 8, when the fixture blocks 14 on the two sides of the insert block 13 contact with the inner wall of the cutting sleeve 8, the fixture block 14 is extruded into the insert block 13, the fixture block 14 moves the moving block 16 through the inclined rod 15, the supporting spring 17 is compressed, the insert block 13 is completely inserted into the cutting sleeve 8, the fixture block 14 moves the position of the clamping groove 9, the fixture block 14 and the moving block 16 recover to the original position under the action of the supporting spring 17, the fixture block 14 is inserted into the clamping groove 9, so that the quick connection between the hammer rod 7 and the hammer head 1 is facilitated, the user connects the connecting sleeve 12 and the mounting sleeve 10 in a threaded manner, the connection between the hammer rod 7 and the hammer head 1 is enhanced, after the hammer rod 7 is connected with the hammer head 1, the user rotates the adjusting rod 18, the adjusting rod 18 with the limiting block 20 moves along the L groove 19, carry on spacingly to the position of adjusting lever 18, further strengthen the connection effect, when demolising, the user rotates adjusting lever 18, make stopper 20 can be along the vertical removal in L groove 19, adjust lever 18 and drive movable block 16 and remove, make movable block 16 take fixture block 14 to rotate through down tube 15, make fixture block 14 shrink the inside of inserted block 13, make inserted block 13 take out from the inside of cutting ferrule 8, be convenient for the tup 1 breaks away from with the hammer block fast, before tup 1 and ground contact, protective sheath 3 contacts with ground, protective sheath 3 removes along tup 1, protective sheath 3 drives installation pole 4 and removes, installation pole 4 drives shift ring 6 and removes, protective sheath 3 compresses reset spring 5, make protective sheath 3 closely laminate with ground, prevent that the stone of hammer from splashing, cause the injury to the personnel.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a removable anti-splash geological hammer of hammer, includes hammer stem (7) and tup (1), its characterized in that: the utility model discloses a hammer, including tup (1), hammer head (1), clamping groove (9), mounting panel (11), one end fixed mounting of hammer stem (7), one end fixed mounting of mounting panel (11), inserted block (13) activity interlude is in the inside of clamping groove (8), the inside both sides movable mounting of inserted block (13) has the movable block, one side fixed mounting of movable block has fixture block (14), the inside of the one end activity interlude draw-in groove (9) of fixture block (14), the inside fixed mounting of inserted block (13) has supporting spring (17), the one end fixed mounting of supporting spring (17) has movable block (16), one side movable mounting of movable block (16) has two down tube (15), down tube (15) and movable block swing joint.

2. The anti-splash geological hammer with replaceable hammer head of claim 1, wherein: a through hole is movably inserted in the hammer rod (7), L-shaped grooves (19) are formed in two sides of one end of the through hole, and an adjusting rod (18) is movably inserted in the through hole.

3. The anti-splash geological hammer with replaceable hammer head of claim 2, wherein: the adjusting rod is characterized in that limiting blocks (20) are fixedly mounted on two sides of the surface of the adjusting rod (18), and the limiting blocks (20) are movably inserted into the L-shaped grooves (19).

4. The anti-splash geological hammer with replaceable hammer head of claim 3, wherein: one end of the adjusting rod (18) is movably inserted in the outer side of the hammer rod (7) in a penetrating mode, a pulling block is fixedly installed at the end of the adjusting rod, and one end of the adjusting rod (18) is movably connected with the moving block (16).

5. The anti-splash geological hammer with replaceable hammer head of claim 1, wherein: one side fixed mounting of tup (1) has installation cover (10), the one end movable sleeve of hammer stem (7) is equipped with adapter sleeve (12), adapter sleeve (12) movable sleeve is established in the outside of installation cover (10), and with installation cover (10) threaded connection.

6. The anti-splash geological hammer with replaceable hammer head of claim 1, wherein: one end of the hammer head (1) is fixedly provided with a mounting ring (2), and a mounting rod (4) is uniformly movably inserted into the surface of the mounting ring (2).

7. The anti-splash geological hammer with replaceable hammer head of claim 6, wherein: the lower extreme of installation pole (4) and the upper end fixed connection of protective sheath (3), the upper end fixed mounting of installation pole (4) has shift ring (6).

8. The anti-splash geological hammer with replaceable hammer head of claim 7, wherein: the surface cover of installation pole (4) is equipped with reset spring (5), the both ends of reset spring (5) respectively with collar (2) and protective sheath (3) fixed connection.