CN218285311U

CN218285311U - Multipurpose F-shaped wrench

Info

Publication number: CN218285311U
Application number: CN202222440314.6U
Authority: CN
Inventors: 蒋新炎
Original assignee: Nantong Tianmao Machinery Manufacturing Co ltd
Current assignee: Nantong Tianmao Machinery Manufacturing Co ltd
Priority date: 2022-09-15
Filing date: 2022-09-15
Publication date: 2023-01-13
Anticipated expiration: 2032-09-15

Abstract

The utility model discloses a multipurpose F type spanner, its technical scheme main points are: including F type spanner body, the one end of F type spanner body is provided with claw hammer, the multipurpose subassembly sets up the one end of F type spanner body for increase the usable purpose of F type spanner body, the multipurpose subassembly includes: the ring channel, the ring channel is opened the one end of F type spanner body, the fixed slot has been seted up to the one end of F type spanner body, the inside activity of fixed slot has cup jointed and has rotated the post, the supported hole has been seted up to the one end of rotating the post, the inside activity in supported hole has cup jointed double-end screwdriver, the interior circle wall of ring channel is seted up threadedly, uses through mutually supporting of claw hammer, screwed ring, ring channel and F type spanner body, can reach the effect that improves F type spanner body functionality for F type spanner body usage is more extensive.

Description

Multipurpose F-shaped wrench

Technical Field

The utility model relates to a F type spanner technical field, concretely relates to multipurpose F type spanner.

Background

The F wrench is named as an F wrench, a valve wrench, an F valve wrench, a valve hook, a valve wrench and the like because the product is shaped like an English letter F, and the F wrench is a special valve wrench which is made of steel F wrenches, stainless steel F wrenches, explosion-proof F wrenches and anti-skid chromium-plated F wrenches.

The existing F-shaped wrench is usually used for operating the valve, but the F-shaped wrench only can be used for operating the valve, so that the function is single, and the use is limited.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a multipurpose F type spanner has solved current F type spanner, is operated the valve usually, but because F type spanner can only be operated the valve, functional comparatively single, the problem that the usage is comparatively limited.

The above technical purpose of the present invention can be achieved by the following technical solutions:

a multipurpose F-wrench, comprising: the F type spanner body, the one end of F type spanner body is provided with the claw hammer, the multipurpose subassembly sets up the one end of F type spanner body for increase the usable purpose of F type spanner body, the multipurpose subassembly includes: the ring channel, the ring channel is opened the one end of F type spanner body, and the fixed slot has been seted up to the one end of F type spanner body, the inside activity of fixed slot has cup jointed and has rotated the post, the supporting hole has been seted up to the one end of rotating the post, the inside activity in supporting hole has cup jointed double-end screwdriver, the interior circle wall of ring channel is seted up threadedly, the interior circle wall threaded connection of ring channel has the screw ring, the screw ring with claw hammer fixed mounting, the excircle wall of F type spanner body is seted up threaded hole, the interior circle wall threaded connection of screw hole has the screw thread post.

In order to twist the bolt, as the utility model discloses a multipurpose F type spanner, the preferred, one side fixed mounting of claw hammer has the bolt sleeve.

In order to twist different kind screws and move, as the utility model discloses a multipurpose F type spanner, the preferred, first spacing groove has been seted up to the one end of rotation post, first spacing groove with the supported hole is linked together, the supporting shoe has been cup jointed in the inside activity of first spacing groove, the fixed orifices has been seted up to one side of supporting shoe, the interior round wall of fixed orifices with the double-end screwdriver is fixed to be cup jointed.

In order to restrict the removal of supporting shoe, as the utility model discloses a multipurpose F type spanner, the preferred, there is the lug inside both sides difference fixed mounting of first spacing groove, the second spacing groove has been seted up respectively to the both sides of supporting shoe, the second spacing groove with the lug activity cup joints.

In order to carry out the protection of certain degree to the outside of claw hammer, as the utility model discloses a multipurpose F type spanner, the preferred, the lag has been cup jointed in the outside activity of claw hammer.

In order to make the lag be difficult to break away from the claw hammer outside, conduct the utility model discloses a multipurpose F type spanner, the preferred, the third spacing groove has been seted up to one side of claw hammer, the stopper has been cup jointed in the inside activity of third spacing groove, the stopper with inside one side fixed mounting of lag.

In order to increase the friction force of hand and F type spanner body, as the utility model discloses a multipurpose F type spanner, the preferred, the excircle wall of F type spanner body is seted up threadedly.

To sum up, the utility model discloses mainly have following beneficial effect:

through mutually supporting of claw hammer, screw ring, ring channel and F type spanner body and use, can reach the effect that improves F type spanner body functionality for F type spanner body usage is more extensive.

Through the bolt sleeve that sets up, can use bolt sleeve to twist the bolt, through double-end screwdriver, the use of mutually supporting of supporting shoe and first spacing groove, can reach the effect of twisting different kinds of screws and moving, through the lug, the use of mutually supporting of second spacing groove and supporting shoe, can with reach the effect that the restriction supporting shoe removed, lag through setting up, can carry out the protection of certain degree to the outside of claw hammer, through the third spacing groove that sets up, through the screw thread that sets up, the screw thread can increase the frictional force of hand and F type spanner body.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic structural view of the F-shaped wrench body of the present invention;

FIG. 3 is a partial schematic view of A of FIG. 2;

FIG. 4 is a schematic view of the structure of the rotary column of the present invention;

fig. 5 is a schematic structural view of the claw hammer of the present invention.

Reference numerals: 1. an F-shaped wrench body; 2. a claw hammer; 3. an annular groove; 4. a threaded ring; 5. a threaded post; 6. a threaded hole; 7. a bolt bushing; 8. fixing grooves; 9. rotating the column; 10. a first limit groove; 11. a support hole; 12. a support block; 13. a fixing hole; 14. a double-headed screwdriver; 15. a bump; 16. a second limit groove; 17. a thread; 18. a protective sleeve; 19. a third limiting 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 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, 2, 3, 4 and 5, a multipurpose F-wrench includes: the wrench comprises an F-shaped wrench body 1, wherein a claw hammer 2 is arranged at one end of the F-shaped wrench body 1, a multipurpose assembly is arranged at one end of the F-shaped wrench body 1 and used for increasing the usable purpose of the F-shaped wrench body 1, the multipurpose assembly comprises an annular groove 3, the annular groove 3 is formed at one end of the F-shaped wrench body 1, a fixing groove 8 is formed at one end of the F-shaped wrench body 1, a rotating column 9 is movably sleeved in the fixing groove 8, a supporting hole 11 is formed at one end of the rotating column 9, a double-head screwdriver 14 is movably sleeved in the supporting hole 11, a thread is formed in the inner circular wall surface of the annular groove 3, a thread ring 4 is connected to the inner circular wall surface of the annular groove 3 in a threaded manner, the thread ring 4 is fixedly installed with the claw hammer 2, and a threaded hole 6 is formed in the outer circular wall surface of the F-shaped wrench body 1, interior round wall threaded connection of screw hole 6 has screw thread post 5, claw hammer 2 through the setting, it drives the inside of screw ring 4 rotation rather than screwing out ring channel 3 to rotate claw hammer 2, then take out F type spanner body 1's one end down and then with the inside rotation post 9 of fixed slot 8, thereby use double-end screwdriver 14 to twist the screw and move, then screw thread post 5 through the setting, use screw thread post 5 hammering nail, thereby strike the nail, claw hammer 2 through the setting, can extract the nail, and F type spanner body 1 itself is equipment fixing, device and equipment maintenance, the essential tool in the maintenance work, thereby reached the purpose that has improved F type spanner body 1's functionality, make the usage of F type spanner body 1 more extensive.

Referring to fig. 2, 3, 4 and 5, a bolt sleeve 7 is fixedly installed on one side of the claw hammer 2, a first limiting groove 10 is opened at one end of the rotating column 9, the first limiting groove 10 is communicated with the supporting hole 11, a supporting block 12 is movably sleeved inside the first limiting groove 10, a fixing hole 13 is opened on one side of the supporting block 12, an inner circular wall surface of the fixing hole 13 is fixedly sleeved with the double-head screwdriver 14, a convex block 15 is fixedly installed on each of two inner sides of the first limiting groove 10, a second limiting groove 16 is opened on each of two sides of the supporting block 12, the second limiting groove 16 is movably sleeved with the convex block 15, a protective cover 18 is movably sleeved outside the claw hammer 2, a third limiting groove 19 is opened on one side of the claw hammer 2, and a limiting block 20 is movably sleeved inside the third limiting groove 19, the limiting block 20 is fixedly installed on one side of the inner portion of the protecting sleeve 18, the outer circle wall surface of the F-shaped wrench body 1 is provided with threads 17, the bolts can be screwed by using the bolt sleeves 7 through the arranged bolt sleeves 7, the double-head screw driver 14 is pulled to drive the supporting block 12 to be pulled out of the inner portion of the first limiting groove 10 through the arranged double-head screw driver 14, one end of the double-head screw driver 14 is exchanged and inserted into the inner portion of the first limiting groove 10, so that different types of screws can be screwed by the double-head screw driver 14, the protruding block 15 protrudes outwards through the arranged protruding block 15 and further enters the inner portion of the second limiting groove 16, the second limiting groove 16 is limited to a certain degree, the supporting block 12 is not prone to be separated from the inner portion of the first limiting groove 10 by itself, the outer portion of the protecting sleeve 18 can be protected to a certain degree through the protecting sleeve 18, the threads 17 can increase the friction force between the hand and the F-shaped wrench body 1 through the arranged threads 17.

The working principle is as follows: referring to fig. 1-5, through the claw hammer 2 that sets up, it is rotatory with its inside of screwing out ring channel 3 to rotate claw hammer 2 drive screw ring 4, then with the one end of F type spanner body 1 down and take out the inside rotation post 9 of fixed slot 8, thereby use double-end screwdriver 14 to twist the screw and move, then through the screw post 5 that sets up, use screw post 5 to hammer the nail, thereby strike the nail, through the claw hammer 2 that sets up, can extract the nail, and F type spanner body 1 itself is the equipment fixing, device and equipment overhaul, the essential tool in the maintenance work, thereby reached the purpose that has improved F type spanner body 1's functionality, make the usage of F type spanner body 1 more extensive.

Through the bolt sleeve 7 that sets up, can use bolt sleeve 7 to twist the bolt, screwdriver 14 through the setting, the inside of first spacing groove 10 is extracted to the screwdriver 14 pulling drive supporting shoe 12, change the inside of inserting first spacing groove 10 with one end of screwdriver 14, and then can twist different kind of screws to screwdriver 14, lug 15 through the setting, lug 15 is outside outstanding, and then get into the inside of second spacing groove 16, carry out the restriction of certain degree to second spacing groove 16, make supporting shoe 12 be difficult for breaking away from the inside of first spacing groove 10 by oneself, lag 18 through the setting, can carry out the protection of certain degree to the outside of lag 18, through the screw thread 17 that sets up, screw thread 17 can increase the frictional force of hand and F type spanner body 1.

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. A multi-purpose F-wrench, comprising:

the wrench comprises an F-shaped wrench body (1), wherein a claw hammer (2) is arranged at one end of the F-shaped wrench body (1);

a multi-purpose assembly provided at one end of the F-type wrench body (1) for increasing the usable use of the F-type wrench body (1), the multi-purpose assembly comprising: ring channel (3), ring channel (3) are opened the one end of F type spanner body (1), fixed slot (8) have been seted up to the one end of F type spanner body (1), rotation post (9) have been cup jointed in the inside activity of fixed slot (8), supporting hole (11) have been seted up to the one end of rotation post (9), double-end screwdriver (14) have been cup jointed in the inside activity of supporting hole (11), the interior circle wall of ring channel (3) is seted up threadedly, the interior circle wall threaded connection of ring channel (3) has screwed ring (4), screwed ring (4) with claw hammer (2) fixed mounting, screw hole (6) have been seted up to the excircle wall of F type spanner body (1), the interior circle wall threaded connection of screwed hole (6) has screwed column (5).

2. A multi-purpose F-wrench as claimed in claim 1, wherein: and a bolt sleeve (7) is fixedly mounted on one side of the claw hammer (2).

3. A multi-purpose F-wrench as claimed in claim 1, wherein: the novel screwdriver is characterized in that one end of the rotating column (9) is provided with a first limiting groove (10), the first limiting groove (10) is communicated with the supporting hole (11), the supporting block (12) is movably sleeved inside the first limiting groove (10), one side of the supporting block (12) is provided with a fixing hole (13), and the inner circular wall surface of the fixing hole (13) is fixedly sleeved with the double-head screwdriver (14).

4. A multi-purpose F-wrench as claimed in claim 3, wherein: the two sides of the interior of the first limiting groove (10) are respectively and fixedly provided with a lug (15), the two sides of the supporting block (12) are respectively provided with a second limiting groove (16), and the second limiting grooves (16) are movably sleeved with the lugs (15).

5. A multi-purpose F-wrench as claimed in claim 1, wherein: and a protective sleeve (18) is movably sleeved outside the claw hammer (2).

6. The multipurpose F-wrench as claimed in claim 5, wherein: third spacing groove (19) have been seted up to one side of claw hammer (2), stopper (20) have been cup jointed in the inside activity of third spacing groove (19), stopper (20) with the inside one side fixed mounting of lag (18).

7. A multi-purpose F-wrench as claimed in claim 1, wherein: the outer circle wall surface of the F-shaped wrench body (1) is provided with threads (17).