CN213684815U

CN213684815U - Plug-in type aluminum alloy section connecting piece

Info

Publication number: CN213684815U
Application number: CN202022360236.XU
Authority: CN
Inventors: 李熙路
Original assignee: Wuhan Jibu Hardware Machinery Co ltd
Current assignee: Wuhan Jibu Hardware Machinery Co ltd
Priority date: 2020-10-22
Filing date: 2020-10-22
Publication date: 2021-07-13
Anticipated expiration: 2030-10-22

Abstract

The utility model discloses a plug-in type aluminum alloy section connecting piece, which comprises a bottom block, wherein a connecting block is arranged at the middle part of the top end of the bottom block, a top block matched with the bottom block is arranged at the top part of the connecting block, a first through hole is symmetrically arranged on the top block in a penetrating way, a mounting groove is arranged inside the top block, both ends of the mounting groove are communicated with the first through hole, a threaded rod is arranged inside the first through hole in a penetrating way, a limit block is arranged at the top part of the threaded rod, a positioning groove is arranged inside the first through hole, a first gear is sleeved inside the positioning groove and outside the threaded rod, a threaded sleeve matched with the threaded rod is arranged inside the first gear in a penetrating way, a second gear matched with the first gear is arranged on one side edge of the first gear, which is close to each other, inside the mounting groove, and a connecting rod is arranged on one side edge of the second gear far away from the first gear.

Description

Plug-in type aluminum alloy section connecting piece

Technical Field

The utility model relates to a 30TB connecting piece technical field particularly, relates to a plug-in type aluminum alloy ex-trusions connecting piece.

Background

The aluminum alloy section is widely accepted in daily production and life due to low price and excellent performance, and two sections need to be connected in the using process of the aluminum alloy section, so that a connecting piece is needed to realize connection; the existing aluminum alloy section connecting piece can not better connect the aluminum alloy sections in the using process, so that the stability of the aluminum alloy sections is influenced, and the using requirements of people can not be better met.

In conclusion, how to better connect aluminum alloy sections is a technical problem which needs to be solved urgently at present.

SUMMERY OF THE UTILITY MODEL

The technical task of the utility model is to above not enough, provide a plug-in type aluminum alloy ex-trusions connecting piece, solve how can be better carry out the problem connected to aluminum alloy ex-trusions.

The technical scheme of the utility model is realized like this:

a plug-in type aluminum alloy profile connecting piece comprises a bottom block, wherein a connecting block is installed in the middle of the top end of the bottom block, a top block matched with the bottom block is installed at the top of the connecting block, first through holes are symmetrically formed in the top block in a penetrating mode, a mounting groove is formed in the top block, two ends of the mounting groove are communicated with the first through holes, threaded rods are installed in the first through holes in a penetrating mode, limiting blocks are installed at the tops of the threaded rods, positioning grooves are formed in the first through holes, first gears are sleeved inside the positioning grooves and located on the outer sides of the threaded rods, threaded sleeves matched with the threaded rods are installed in the first gears in a penetrating mode, second gears matched with the first gears are installed on one side edge of the mounting groove and located on one side edge of the first gears, connecting rods are installed on one side edge of the second gears away from the first gears, the connecting rod is kept away from gear two's one end all installs gear three, install between the gear three with gear three phase adaptation's gear four, the dwang is installed at gear four's top, just the top of dwang extends to the top of kicking block, the turning block is installed at the top of dwang, the top of kicking block just is located the both sides of connecting block with the corresponding position of threaded rod all seted up with the thread fixing groove of threaded rod looks adaptation.

Preferably, a supporting shaft seat is installed at the position, corresponding to the gear four, of the bottom end of the inside of the installation groove, and the top of the supporting shaft seat is connected with the bottom of the gear four.

Preferably, the mounting groove is internally and symmetrically provided with positioning shaft sleeves, and the positioning shaft sleeves are all sleeved on the outer sides of the connecting rods.

Preferably, the bottom of the first gear is symmetrically provided with positioning sliding blocks, and the bottom end of the positioning groove is provided with annular sliding grooves matched with the positioning sliding blocks.

Preferably, the top of the bottom block is positioned on two sides of the connecting block, supporting plates are arranged on two sides of the connecting block, and placing grooves are formed in the supporting plates.

Preferably, through holes II are formed in the positions, corresponding to the threaded rods, of the supporting plate, and the threaded rods penetrate through the through holes and are connected with the thread fixing grooves.

Preferably, the top of the bottom block is provided with grooves under the supporting plate, springs are symmetrically arranged in the grooves, and the tops of the springs are fixedly connected with the bottom of the supporting plate.

Compared with the prior art, the utility model discloses an advantage lies in with positive effect:

1. through the turning block with gear four gear three and gear two with gear one, the cooperation the thread bush with the interact of threaded rod can make the bottom block with the kicking block and the connecting block is better is connected the aluminium alloy ex-trusions to be convenient for can be better satisfy people's user demand.

2. Through the utility model discloses fine solution how can be better carry out the problem of connecting to aluminium alloy ex-trusions for aluminium alloy ex-trusions connecting piece is at the in-process that uses, can be better connect aluminium alloy ex-trusions, thereby ensured aluminium alloy ex-trusions's stability, and then be convenient for can be better satisfy people's user demand.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram according to an embodiment of the present invention;

fig. 2 is a schematic side view of an embodiment of the present invention.

In the figure:

1. a bottom block; 2. connecting blocks; 3. a top block; 4. a first through hole; 5. mounting grooves; 6. a threaded rod; 7. A limiting block; 8. positioning a groove; 9. a first gear; 10. a threaded sleeve; 11. a second gear; 12. a connecting rod; 13. a third gear; 14. a fourth gear; 15. rotating the rod; 16. rotating the block; 17. a thread fixing groove; 18. A support shaft seat; 19. positioning the shaft sleeve; 20. a support plate; 21. a placement groove; 22. a second through hole; 23. a groove; 24. a spring.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

The invention will be further explained with reference to the drawings and the specific embodiments.

In the first embodiment, as shown in fig. 1-2, the plug-in type aluminum alloy section connecting piece according to the embodiment of the present invention comprises a bottom block 1, a connecting block 2 is installed in the middle of the top end of the bottom block 1, a top block 3 adapted to the bottom block 1 is installed on the top of the connecting block 2, through holes one 4 are symmetrically formed in the top block 3 in a penetrating manner, an installation groove 5 is formed in the top block 3, both ends of the installation groove 5 are both communicated with the through holes one 4, a threaded rod 6 is installed in the through holes one 4 in a penetrating manner, a limiting block 7 is installed on the top of the threaded rod 6, a positioning groove 8 is formed in the through holes one 4, a gear one 9 is installed inside the positioning groove 8 and outside the threaded rod 6 in a penetrating manner, a threaded sleeve 10 adapted to the threaded rod 6 is installed inside the gear one 9 in a penetrating manner, the inside of mounting groove 5 just is located a 9 side that is close to each other of gear all install with two 11 of gear 9 looks adaptation, two 11 of gear are kept away from a 9 side of gear all installs connecting rod 12, connecting rod 12 is kept away from three 13 of gear are all installed to the one end of two 11 of gear, install between three 13 of gear with four 14 of gear 13 looks adaptation, dwang 15 is installed at the top of four 14 of gear, just the top of dwang 15 extends to the top of kicking block 3, turning block 16 is installed at the top of dwang 15, the top of bottom block 1 just is located the both sides of connecting block 2 with the corresponding position of threaded rod 6 all seted up with the screw thread fixed slot 17 of threaded rod 6 looks adaptation, through turning block 16 with four 14 of gear three 13 of gear and two 11 of gear with a 9 of gear, the cooperation the thread bush 10 with the interact of threaded rod 6 can make bottom block 1 with top block 3 and connecting block 2 is better is connected the aluminum alloy ex-trusions to be convenient for can be better satisfy people's user demand.

In the second embodiment, as shown in fig. 1, a support shaft seat 18 is installed at a position corresponding to the gear wheel four 14 at the bottom end of the interior of the installation groove 5, and the top of the support shaft seat 18 is connected with the bottom of the gear wheel four 14; the supporting shaft seat 18 can enable the gear four 14 to achieve better stability, so that the use requirements of people can be better met.

In the third embodiment, as shown in fig. 1, positioning shaft sleeves 19 are symmetrically installed inside the installation groove 5, and the positioning shaft sleeves 19 are all sleeved outside the connecting rod 12; through the locating shaft sleeve 19, the connecting rod 12 can achieve better stability, so that the use requirements of people can be better met.

In the fourth embodiment, as shown in fig. 1, the bottom of the first gear 9 is symmetrically provided with positioning sliders, and the bottom end of the inside of the positioning groove 8 is provided with annular sliding grooves matched with the positioning sliders; the stability of the first gear 9 can be ensured, so that the use requirements of people can be better met.

In a fifth embodiment, as shown in fig. 1 and 2, support plates 20 are respectively installed at the top of the bottom block 1 and at two sides of the connecting block 2, the support plates 20 are respectively provided with a placement groove 21, the support plates 20 are respectively provided with a through hole two 22 at a position corresponding to the threaded rod 6, the threaded rods 6 are respectively connected with the thread fixing grooves 17 by penetrating through the through holes two 22, the top of the bottom block 1 and right below the support plates 20 are respectively provided with a groove 23, springs 24 are symmetrically installed inside the grooves 23, and the tops of the springs 24 are respectively fixedly connected with the bottoms of the support plates 20; through the supporting plate 20 with the standing groove 21 and the recess 23 with the spring 24's interact, can be convenient for fix a position the aluminium alloy ex-trusions when connecting and place to be convenient for can be better satisfy people's user demand.

For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.

In practical application, an aluminum alloy section to be connected is placed between the bottom block 1 and the top block 3, then holes are formed in the aluminum alloy section according to the position of the threaded rod 6, then the rotating block 16 is rotated, under the interaction of the gear four 14 and the gear three 13 and the interaction of the connecting rod 12 and the gear two 11, the gear one 9 is driven to rotate, the gear one 9 drives the threaded sleeve 10 to rotate, so that the threaded rod 6 moves downwards and penetrates through the holes in the aluminum alloy section to be connected with the thread fixing groove 17, and the connection operation of the aluminum alloy section is completed; the aluminum alloy section connecting piece is connected with the aluminum alloy section in the using process, so that the stability of the aluminum alloy section is ensured, and the using requirements of people can be better met.

Through the above detailed description, the person skilled in the art can easily realize the present invention. It should be understood, however, that the intention is not to limit the invention to the particular embodiments described. On the basis of the disclosed embodiments, a person skilled in the art can combine different technical features at will, thereby implementing different technical solutions.

Claims

1. The utility model provides a plug-in type aluminum alloy ex-trusions connecting piece, a serial communication port, including end piece (1), the top mid-mounting of end piece (1) has connecting block (2), the top of connecting block (2) install with kicking block (3) of end piece (1) looks adaptation, symmetrical run through on kicking block (3) has seted up through-hole (4), mounting groove (5) have been seted up to the inside of kicking block (3), just the both ends of mounting groove (5) all with through-hole (4) intercommunication, threaded rod (6) are all run through to install in the inside of through-hole (4), stopper (7) are all installed at the top of threaded rod (6), constant head tank (8) have all been seted up to the inside of through-hole (4), the inside of constant head tank (8) just is located gear (9) are all established in the outside of threaded rod (6) cover, the inside of gear (9) all run through install with thread bush (10) of threaded rod (6) looks adaptation ) A second gear (11) matched with the first gear (9) is arranged at one side edge of the mounting groove (5) which is positioned in the first gear (9) and close to each other, a connecting rod (12) is arranged on one side edge of the second gear (11) far away from the first gear (9), a third gear (13) is arranged at one end of the connecting rod (12) far away from the second gear (11), a gear four (14) matched with the gear three (13) is arranged between the gear three (13), a rotating rod (15) is arranged at the top of the gear four (14), and the top end of the rotating rod (15) extends to the top of the top block (3), turning block (16) are installed at the top of dwang (15), the top of end piece (1) just is located the both sides of connecting block (2) with the corresponding position of threaded rod (6) all seted up with thread fixing slot (17) of threaded rod (6) looks adaptation.

2. The plug-in type aluminum alloy profile connecting piece according to claim 1, wherein a supporting shaft seat (18) is installed at the position of the inner bottom end of the installation groove (5) corresponding to the gear four (14), and the top of the supporting shaft seat (18) is connected with the bottom of the gear four (14).

3. The plug-in type aluminum alloy profile connecting piece according to claim 1, wherein the mounting groove (5) is symmetrically provided with positioning shaft sleeves (19), and the positioning shaft sleeves (19) are all sleeved outside the connecting rod (12).

4. The plug-in type aluminum alloy section connecting piece according to claim 1, wherein the bottom of the first gear (9) is symmetrically provided with positioning sliding blocks, and the bottom end of the inside of the positioning groove (8) is provided with annular sliding grooves matched with the positioning sliding blocks.

5. The plug-in type aluminum alloy profile connecting piece according to claim 1, wherein supporting plates (20) are mounted on the top of the bottom block (1) and located on two sides of the connecting block (2), and placing grooves (21) are formed in the supporting plates (20).

6. The plug-in type aluminum alloy profile connecting piece according to claim 5, wherein a second through hole (22) is formed in the supporting plate (20) at a position corresponding to the threaded rod (6), and the threaded rod (6) penetrates through the second through hole (22) and is connected with the thread fixing groove (17).

7. The plug-in type aluminum alloy profile connecting piece according to claim 6, wherein a groove (23) is formed in the top of the bottom block (1) and located right below the supporting plate (20), springs (24) are symmetrically mounted inside the groove (23), and the tops of the springs (24) are fixedly connected with the bottom of the supporting plate (20).