CN212079831U

CN212079831U - Aluminum profile capable of being stably installed

Info

Publication number: CN212079831U
Application number: CN202020363144.4U
Authority: CN
Inventors: 徐伟; 何晓瑜; 何建良
Original assignee: Jiangyin Xiehong Metal Products Co ltd
Current assignee: Jiangyin Xiehong Metal Products Co ltd
Priority date: 2020-03-20
Filing date: 2020-03-20
Publication date: 2020-12-04
Anticipated expiration: 2030-03-20

Abstract

The utility model discloses an aluminum section bar capable of being stably installed, which comprises an aluminum section bar body, a mounting groove, a V-shaped movable chamber, a first movable push rod, a transmission rotary rod, an auxiliary push rod, a movable clamping block, an auxiliary movable chamber, a through hole, a positioning pin sleeve and a second movable push rod, wherein the aluminum section bar body is respectively provided with a mounting groove in the upper side and the lower side of the central line symmetry, the V-shaped movable chamber is respectively arranged beside the left side and the right side of the mounting groove, the first movable push rod is arranged in the bottom of the V-shaped movable chamber, the first movable push rod is provided with a first reset spring near one end of the mounting groove, the movable end of the first reset spring is connected with the first movable push rod, the fixed end is connected with the inner side wall of the V-shaped movable chamber, the first movable push rod is provided with the transmission rotary rod far away from one end of the mounting groove, the utility, stability and reliability between improvement aluminium alloy and the link are improved.

Description

Aluminum profile capable of being stably installed

Technical Field

The utility model relates to an aluminium alloy technical field, concretely relates to aluminium alloy that can stabilize the installation.

Background

Compared with other common metals, the aluminum profile has the advantages of low density and light weight, the required bearing capacity of the aluminum profile is not considered in the use process, and the aluminum profile also has the advantages of strong corrosion resistance, ductility, plasticity and the like, and is widely used in the fields of industrial equipment, household building materials, electronic products, power communication and the like.

The aluminium alloy is used by a large amount because its light in weight, the advantage of making things convenient for dismouting and installation, but can appear the installation clearance when the aluminium alloy is installed with some other links to cause the link after the installation unstable, rock easily.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provide an aluminum profile which can be stably installed, comprising an aluminum profile body, a mounting groove, a V-shaped movable chamber, a first movable push rod, a transmission rotary rod, an auxiliary push rod, a movable clamping block, an auxiliary movable chamber, a through hole, a positioning pin sleeve and a second movable push rod, wherein the aluminum profile body is provided with the mounting groove in the upper side and the lower side in the symmetry of a central line respectively, the V-shaped movable chamber is arranged beside the left side and the right side of the mounting groove respectively, the bottom of the V-shaped movable chamber is internally provided with the first movable push rod, one end of the first movable push rod, which is close to the mounting groove, is provided with a first rolling ball, the movable end of a first reset spring, which is arranged beside the first rolling ball, is connected with the inner side wall of the V-shaped movable chamber, one end of the first movable push rod, which is far away from the mounting groove, a second reset spring is arranged between the transmission rotary rod and the fixed support shaft, an auxiliary push rod is arranged at the top of the transmission rotary rod and connected with a movable clamping block, an elastic clamping plate is arranged at one end of the movable clamping block close to the inner side, a connecting plate is arranged between the elastic clamping plates, the connecting plate is arranged in the mounting groove, a positioning connecting hole is arranged on the connecting plate, an auxiliary activity room is arranged above the mounting groove and in the aluminum profile body, a through hole is arranged at the center of the aluminum profile body at the top of the center of the auxiliary activity room, a second rolling ball is arranged below the through hole in an up-and-down symmetrical manner by using the circle center, the second rolling ball is respectively connected with one end of a second movable push rod, the other end of the second movable push rod is provided with a positioning pin sleeve, the surfaces of the upper side and the lower side of the aluminum profile body are provided with positioning pin holes which are communicated with the auxiliary activities, and the second movable push rod is connected with the inner wall of the auxiliary activities through a third return spring.

Preferably, the movable end of the second return spring is connected with the transmission rotary rod, the fixed end of the second return spring is connected with the fixed supporting shaft, the movable end of the third return spring is connected with the second movable push rod, and the fixed end of the third return spring is connected with the inner side wall of the auxiliary movable chamber.

Preferably, the positioning connecting hole, the positioning pin hole and the positioning pin sleeve are connected through the positioning pin in a one-time penetrating mode, and the size of the inner hole of the positioning connecting hole, the size of the inner hole of the positioning pin hole are the same as that of the inner hole of the positioning pin sleeve.

Preferably, a T-shaped inserted bar is arranged in the through hole, the T-shaped inserted bar is detachably matched with the through hole, and the bottom of the T-shaped inserted bar is movably connected with the second rolling ball.

Preferably, the bottom of the movable clamping block is provided with a sliding block in a sliding groove, and the sliding groove is arranged in the top and the bottom of the aluminum profile body and is arranged in a manner of bilateral symmetry with the center line of the mounting groove.

The utility model has the advantages that: simple structure, convenient operation, through the effect that the tight piece of mounting groove cooperation activity clamp reached the fixed clamp connecting plate, improve stability and reliability between aluminium alloy and the link, set up movable push rod cooperation locating pin cover, locating pin hole and locating pin axle simultaneously, the secondary improves the steadiness between aluminium alloy and the link, eliminates the installation clearance, avoids rocking to its intensity also can be guaranteed simultaneously in the weight that a plurality of recesses of structural design is reasonable to reduce the aluminium alloy.

Drawings

The invention will now be described, by way of example, with reference to the accompanying drawings, in which:

fig. 1 is a schematic view of the internal structure of the present invention;

fig. 2 is a schematic top view of the present invention;

fig. 3 is a schematic front view of the present invention;

FIG. 4 is a schematic structural view of a second movable push rod, a second rolling ball and a positioning pin sleeve;

fig. 5 is a schematic structural view of the T-shaped insert rod of the present invention.

In the figure: 1. an aluminum profile body; 2. mounting grooves; 3. a V-shaped activity room; 4. a first movable push rod; 5. a drive rotating rod; 6. an auxiliary push rod; 7. a movable clamping block; 8. an auxiliary activity room; 9. a through hole; 10. positioning a pin sleeve; 11. a second movable push rod; 12. a connecting plate; 13. positioning the connecting hole; 14. a positioning pin hole; 15. a first ball; 16. a first return spring; 17. fixing a support shaft; 18. a second return spring; 19. a slider; 20. a chute; 21. an elastic splint; 22. a second roller ball; 23. a third return spring; 24. a T-shaped insertion rod; 25. an inner bore.

Detailed Description

Any feature disclosed in this specification may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be a fixed connection including welding, riveting, bonding, and the like; or the detachable connection comprises a threaded connection, a key connection, a pin connection and the like; or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

An aluminum profile capable of being stably installed as shown in fig. 1-5 comprises an aluminum profile body 1, an installation groove 2, a V-shaped movable chamber 3, a first movable push rod 4, a transmission rotary rod 5, an auxiliary push rod 6, a movable clamping block 7, an auxiliary movable chamber 8, a through hole 9, a positioning pin sleeve 10 and a second movable push rod 11, wherein the installation groove 2 is respectively arranged in the upper side and the lower side of the aluminum profile body 1 in symmetry with a central line, the V-shaped movable chamber 3 is respectively arranged beside the left side and the right side of the installation groove 2, the first movable push rod 4 is arranged in the bottom of the V-shaped movable chamber 3, one end of the first movable push rod 4 close to the installation groove 2 is provided with a first rolling ball 15, the movable end of a first reset spring 16 is arranged beside the first rolling ball 15 and connected with the first movable push rod 4, the fixed end is connected with the inner side wall of the V-shaped movable chamber 3, a fixed support shaft 17 is movably connected and arranged at the center of a transmission rotary rod 5 and connected with the inner side wall of a V-shaped movable chamber 3, a second reset spring 18 is arranged between the transmission rotary rod 5 and the fixed support shaft 17, an auxiliary push rod 6 is arranged at the top of the transmission rotary rod 5 and connected with a movable clamping block 7, the movable clamping block 7 is provided with an elastic clamping plate 21 at one end close to the inner side, a connecting plate 12 is arranged between the elastic clamping plates 21, the connecting plate 12 is arranged in a mounting groove 2, a positioning connecting hole 13 is arranged on the connecting plate 12, an auxiliary movable chamber 8 is arranged in an aluminum profile body 1 above the mounting groove 2, a through hole 9 is arranged at the top of the center of the auxiliary movable chamber 8 and is arranged at the center of the aluminum profile body 1, second 22 is symmetrically arranged above and below the through hole 9 by the rolling ball center up and down, the second 22 is respectively connected with one end of a second, the surface of the upper side and the lower side of the aluminum profile body 1 are provided with positioning pin holes 14 which are communicated with the auxiliary movable chamber 8, and the second movable push rod 11 is connected with the inner wall of the auxiliary movable chamber 8 through a third return spring 23. The movable end of the second return spring 18 is connected with the transmission rotary rod 5, the fixed end of the second return spring is connected with the fixed supporting shaft 17, the movable end of the third return spring 23 is connected with the second movable push rod 11, and the fixed end of the third return spring is connected with the inner side wall of the auxiliary movable chamber 8. The positioning connecting hole 13, the positioning pin hole 14 and the positioning pin sleeve 10 are connected through the positioning pin in a one-time penetrating mode, and the size of the positioning connecting hole 13, the size of the positioning pin hole 14 and the size of the inner hole 25 of the positioning pin sleeve 10 are the same. A T-shaped inserted bar 24 is arranged in the through hole 9 and is detachably matched with the through hole 9, and the bottom of the T-shaped inserted bar 24 is movably connected with the second rolling ball 22. The bottom of the movable clamping block 7 is provided with a sliding block 19 in a sliding groove 20, and the sliding groove 20 is arranged in the top and the bottom of the aluminum profile body 1 and is arranged in a manner of bilateral symmetry with the central line of the mounting groove 2. The movable stroke of the second movable push rod 11 is the radius length of the second rolling ball 22. When the T-shaped inserted link 24 is inserted into the through hole 9, the second rolling balls 22 on both sides are pushed away, so that the second movable push rod 11 drives the positioning pin sleeve 10 to do linear motion in the auxiliary movable room 8. The transmission rotary rod 5 is perpendicular to the first movable push rod 4 and can rotate 15 degrees towards the installation groove 2 side. The movable clamping block 7 is matched with the elastic clamping plate 21 to clamp the connecting plate 12 to the maximum extent, so that the effect of stabilizing and preventing shaking is achieved, the effect of non-fixation is achieved, and when the stress is greater than that of the first return spring 16 and the second return spring 18, the connecting plate 12 can be pulled out from the mounting groove 2.

The working principle of the specific embodiment is as follows: firstly, a connecting plate 12 is placed in a mounting groove 2, when the connecting plate 12 reaches the bottom of the mounting groove 2, two ends of the connecting plate 12 push away first rolling balls 15 to roll outwards towards two sides so as to drive a first return spring 16 to push a transmission rotary rod 5 to rotate outwards, when the transmission rotary rod 5 rotates, an auxiliary push rod 6 is driven to rotate inwards so as to push a movable clamping block 7 to slide inwards, finally elastic clamping plates 21 on two sides of the connecting plate 12 clamp the fixed connecting plate 12, then a positioning connecting hole 13 on the connecting plate 12 and a positioning pin hole 14 on an aluminum profile body 1 are in the same straight line, a T-shaped inserting rod 24 is inserted into a through hole 9, second rolling balls 22 on two sides are pushed away so that a second movable push rod 11 drives a positioning pin sleeve 10 to move linearly in an auxiliary movable chamber 8, so that an inner hole 25 of the positioning pin sleeve 10 moves to a required position, and at the moment, the inner hole 25 and the positioning, The locating pin hole 14 is on the same straight line, the effect of fixing the connecting plate 12 by secondary positioning can be achieved by inserting the locating pin, the installation between the aluminum profile body 1 and the connecting frame is completed, when the aluminum profile body is required to be disassembled, the locating pin and the T-shaped inserting rod 24 are only required to be pulled out, the second movable push rod 11 is automatically reset under the action of the third reset spring 23, the connecting plate 12 is pulled out, and the first movable push rod 4 and the transmission rotary rod 5 are respectively returned to the initial position under the action of the first reset spring 16 and the second reset spring 18.

The present invention is not limited to the foregoing embodiments. The invention extends to any novel feature or any novel combination of features disclosed in this specification, and to any novel method or process steps or any novel combination of features disclosed.

Claims

1. The utility model provides an aluminium alloy of installation that can stabilize, includes between aluminium alloy body (1), mounting groove (2), the activity of V word (3), first activity push rod (4), transmission swing arm (5), auxiliary push rod (6), the activity presss from both sides tight piece (7), between auxiliary activity (8), through-hole (9), locating pin cover (10) and second activity push rod (11), its characterized in that: the aluminum profile comprises an aluminum profile body (1), wherein mounting grooves (2) are respectively arranged in the upper side and the lower side of the aluminum profile body symmetrically by a central line, V-shaped movable compartments (3) are respectively arranged at the left side and the right side of the mounting grooves (2), a first movable push rod (4) is arranged in the bottom of each V-shaped movable compartment (3), one end of each first movable push rod (4), which is close to the mounting groove (2), is provided with a first rolling ball (15), the other end of each first rolling ball (15) is provided with a first reset spring (16), the movable end of each first reset spring is connected with the corresponding first movable push rod (4), the fixed end of each first movable push rod is connected with the inner side wall of each V-shaped movable compartment (3), one end of each first movable push rod (4), which is far away from the mounting groove (2), is provided with a transmission rotary rod (5), the center of each transmission rotary rod (5) is movably connected with a fixed support, an auxiliary push rod (6) is arranged at the top of a transmission rotary rod (5) and connected with a movable clamping block (7), the movable clamping block (7) is provided with an elastic clamping plate (21) at one end close to the inner side, a connecting plate (12) is arranged between the elastic clamping plates (21), the connecting plate (12) is arranged in a mounting groove (2), a positioning connecting hole (13) is arranged on the connecting plate (12), an auxiliary movable chamber (8) is arranged above the mounting groove (2) and arranged in an aluminum profile body (1), a through hole (9) is arranged at the top of the center of the auxiliary movable chamber (8) and arranged at the center of the aluminum profile body (1), second rolling balls (22) are arranged below the through hole (9) in a manner of being vertically symmetrical to the center of a circle, the second rolling balls (22) are respectively connected with one end of a second movable push rod (11), a positioning pin sleeve (10) is arranged at the other end of the second movable push rod (11), positioning pin holes (14) are arranged on the upper and lower, the second movable push rod (11) is connected with the inner wall of the auxiliary movable chamber (8) through a third return spring (23).

2. The aluminum profile capable of being stably installed according to claim 1, characterized in that: the movable end of the second reset spring (18) is connected with the transmission rotating rod (5), the fixed end of the second reset spring is connected with the fixed supporting shaft (17), the movable end of the third reset spring (23) is connected with the second movable push rod (11), and the fixed end of the third reset spring is connected with the inner side wall of the auxiliary movable chamber (8).

3. The aluminum profile capable of being stably installed according to claim 1, characterized in that: the positioning connecting hole (13), the positioning pin hole (14) and the positioning pin sleeve (10) are connected through the positioning pin once, and the size of the inner hole (25) of the positioning connecting hole (13), the size of the inner hole of the positioning pin hole (14) are the same as that of the inner hole of the positioning pin sleeve (10).

4. The aluminum profile capable of being stably installed according to claim 1, characterized in that: set up T shape inserted bar (24) in through-hole (9), set up to detachable through cooperating with through-hole (9), T shape inserted bar (24) bottom and second spin (22) swing joint.

5. The aluminum profile capable of being stably installed according to claim 1, characterized in that: the bottom of the movable clamping block (7) is provided with a sliding block (19) in a sliding groove (20), and the sliding groove (20) is arranged in the top and the bottom of the aluminum profile body (1) and is arranged in a manner of bilateral symmetry with the center line of the mounting groove (2).