Industrial aluminum profile connector capable of achieving variable-angle connection

Abstract

The utility model relates to the technical field of aluminum profiles, in particular to an industrial aluminum profile connector capable of achieving variable-angle connection, which comprises a connector seat, the left end and the right end of the connector seat are fixedly connected with fixing blocks, the lower end of the connector seat is fixedly connected with a fixing assembly, and the left end of the fixing assembly is in threaded connection with a first bolt. The outer surface of the first bolt is in threaded connection with a first nut, the upper end of the connector base is fixedly connected with a mounting assembly, the left end of the mounting assembly is in threaded connection with a second bolt, the right portion of the outer surface of the second bolt is in threaded connection with a second nut, and the middle of the outer surface of the second bolt is in threaded connection with a connecting assembly. According to the industrial aluminum profile connector capable of achieving variable-angle connection, the outer side faces of the movable heads in the connecting assembly are movably connected with the inner wall faces of the two corresponding installation plates respectively, and therefore the angle of the upper aluminum profile can be flexibly adjusted relative to the connector base and the angle of the lower aluminum profile.

Description

TECHNICAL FIELD

[0001] The utility model relates to aluminium profile technical field especially relates to an industrial aluminium profile joint of angle change realization. BACKGROUND

[0002] In the modern industrial production and manufacturing field, industrial aluminium profile is widely used in the construction of various structures, such as the frame of automatic production line, the support of logistics conveying equipment, display stand, warehouse rack and the shell of various industrial equipment, because of its light weight, high strength, corrosion resistance, easy processing and installation and other advantages, in order to combine the industrial aluminium profile of different length and specification into the required structure, it needs to use various types of joints to connect.

[0003] However, the traditional industrial aluminium profile joint can only realize the connection of fixed angle, and the common connection angle is right angle or specific standard angle, which limits the flexibility and diversity of industrial aluminium profile structure construction, therefore, we launch an industrial aluminium profile joint of angle change realization. UTILITY MODEL CONTENT

[0004] The main purpose of the utility model is to provide an industrial aluminium profile joint of angle change realization, which can effectively solve the problems in the background art.

[0005] To achieve the above purpose, the technical scheme adopted by the utility model is:

[0006] The industrial aluminium profile joint of angle change realization, including joint seat, the left end and the right end of joint seat are fixedly connected with fixed block, the upper end of two fixed blocks is opened with fixed hole that passes through up and down, the lower end of joint seat is fixedly connected with fixed assembly, the left end of fixed assembly is screw connected with first bolt, the outer surface of first bolt is screw connected with first nut, the upper end of joint seat is fixedly connected with installation assembly, the left end of installation assembly is screw connected with second bolt, the outer surface right part of second bolt is screw connected with second nut, the outer surface middle part of second bolt is screw connected with connecting assembly.

[0007] The connecting assembly includes upper aluminium profile and movable head, the right end front part of upper aluminium profile is opened with fourth screw hole that passes through left and right, the movable head is provided with two, the right end of two movable heads is opened with fifth screw hole that passes through left and right.

[0008] Preferably, the installation assembly includes mounting plate, the mounting plate is provided with two, the right end of two mounting plates is opened with third screw hole that passes through left and right, and the lower end of two mounting plates is fixedly connected with the upper end of joint seat.

[0009] By adopting the technical scheme, the lower ends of the two mounting plates are fixedly connected with the upper end of the joint base, the fixed connection mode ensures that the mounting assembly and the joint base form a firm whole, and the firm whole can bear the load transmitted from the upper aluminum profile and will not be loose or displaced during use.

[0010] Preferably, the inner walls of the two movable heads are fixedly connected with the left end and the right end of the upper aluminum profile respectively, the outer sides of the two movable heads are movably connected with the inner walls of the two corresponding mounting plates respectively, and the positions of the two fifth screw holes, the fourth screw hole and the two third screw holes are distributed in left-right correspondence.

[0011] By adopting the technical scheme, the outer sides of the movable heads are movably connected with the inner walls of the two corresponding mounting plates respectively, the movable connection mode realizes the angle change connection of the upper aluminum profile, and through the structure, the upper aluminum profile can be flexibly rotated around the connection part with the mounting plate within a certain range, so that different angle adjustments can be realized.

[0012] Preferably, the inner walls of the two mounting plates, the inner walls of the two fifth screw holes and the inner wall of the fourth screw hole are all in threaded connection with the outer surface of the second bolt.

[0013] By adopting the technical scheme, after the required angle of the upper aluminum profile is adjusted, the second bolt is tightened to firmly fix the upper aluminum profile at the specified angle position, so that the angle deviation of the upper aluminum profile caused by external force or vibration during use is prevented, the reliability and stability of the angle change connection are ensured, and the whole structure can stably work at different angles.

[0014] Preferably, the fixed assembly comprises two fixed plates and a lower aluminum profile, the right ends of the two fixed plates are provided with left-right penetrating first screw holes, the upper part of the right end of the lower aluminum profile is provided with a left-right penetrating second screw hole, and the upper ends of the two fixed plates are fixedly connected with the lower end of the joint base.

[0015] By adopting the technical scheme, the two fixed plates are fixedly connected with the lower end of the joint base, and a stable support structure is formed for fixing the lower aluminum profile.

[0016] Preferably, the upper part of the lower aluminum profile is located between the two fixed plates, and the inner walls of the two first screw holes and the inner wall of the second screw hole are in threaded connection with the outer surface of the first bolt.

[0017] By adopting the technical scheme, the inner walls of the two first screw holes and the inner wall of the second screw hole are in threaded connection with the outer surface of the first bolt, and the lower aluminum profile and the fixed plate are firmly connected together through the threaded connection.

[0018] Compared with the prior art, the industrial aluminum profile joint capable of realizing variable-angle connection has the following beneficial effects:

[0019] 1、The outer side surface of the movable head in the connecting assembly is movably connected with the inner wall surface of the corresponding two mounting plates, so that the upper aluminum profile can be flexibly adjusted in angle relative to the joint seat and the lower aluminum profile, after the angle adjustment is completed, the second bolt is sequentially threaded through the third screw hole on the mounting plate, the fifth screw hole on the movable head and the fourth screw hole of the upper aluminum profile, and then the second nut is fastened to realize the fixation of the upper aluminum profile and the locking after the angle adjustment.

[0020] 2、When the lower aluminum profile is installed, the first bolt and the first nut are used for connection, the lower aluminum profile is fixed between the two fixing plates of the fixing assembly, the first bolt is sequentially threaded through the first screw hole and the second screw hole, and the first nut is tightened to complete the connection, the threaded connection mode is simple to operate, only a conventional wrench or the like is needed, the installation worker can quickly master the operation method, and the assembly difficulty and time cost are reduced. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is an overall structure schematic view of the industrial aluminum profile joint capable of realizing variable-angle connection.

[0022] Figure 2 It is an overall structure schematic view of the fixing assembly of the industrial aluminum profile joint capable of realizing variable-angle connection.

[0023] Figure 3 It is an overall structure schematic view of the mounting assembly of the industrial aluminum profile joint capable of realizing variable-angle connection.

[0024] Figure 4 It is an overall structure schematic view of the connecting assembly of the industrial aluminum profile joint capable of realizing variable-angle connection.

[0025] In the drawing: 1, joint seat; 2, fixing block; 3, fixing hole; 4, fixing assembly; 5, first bolt; 6, first nut; 7, mounting assembly; 8, connecting assembly; 9, second bolt; 10, second nut; 41, fixing plate; 42, lower aluminum profile; 43, first screw hole; 44, second screw hole; 71, mounting plate; 72, third screw hole; 81, upper aluminum profile; 82, movable head; 83, fourth screw hole; 84, fifth screw hole. DETAILED DESCRIPTION

[0026] In order to make the technical means, creative features, purposes and effects of the utility model easy to understand, the utility model is further described below in combination with specific implementation manners.

[0027] In the description of the utility model, it is necessary to explain that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as limiting the utility model. In addition, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0028] In the description of the utility model, it is necessary to explain that, unless otherwise expressly provided and limited, the terms "installation", "provided with", "connection" and the like should be broadly understood, for example, "connection" can be fixed connection, can also be detachable connection, or integrally connected; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through an intermediate medium, can be the communication between two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0029] Please refer to Figures 1-4 The utility model provides a technical scheme:

[0030] Industrial aluminum profile joint of variable angle connection can be realized, including joint seat 1, the left end and the right end of joint seat 1 are fixedly connected with fixed block 2, and the upper end of two fixed blocks 2 is provided with fixed hole 3 that passes through up and down, fixed assembly 4 is fixedly connected to the lower end of joint seat 1, the left end of fixed assembly 4 is screw connected with first bolt 5, the outer surface of first bolt 5 is screw connected with first nut 6, installation assembly 7 is fixedly connected to the upper end of joint seat 1, the left end of installation assembly 7 is screw connected with second bolt 9, the outer surface right part of second bolt 9 is screw connected with second nut 10, and the outer surface middle part of second bolt 9 is screw connected with connecting assembly 8.

[0031] In the embodiment, the connecting assembly 8 comprises an upper aluminum profile 81 and movable heads 82, the upper aluminum profile 81 is provided with fourth screw holes 83 penetrating through left and right sides at the front of the right end, the movable heads 82 are provided in two, and each of the two movable heads 82 is provided with fifth screw holes 84 penetrating through left and right sides at the right end; the mounting assembly 7 comprises mounting plates 71, the mounting plates 71 are provided in two, each of the two mounting plates 71 is provided with third screw holes 72 penetrating through left and right sides at the right end, and the lower ends of the two mounting plates 71 are fixedly connected with the upper end of the joint seat 1; the inner wall surfaces of the two movable heads 82 are fixedly connected with the left end and the right end of the upper aluminum profile 81 respectively, the outer side surfaces of the two movable heads 82 are movably connected with the inner wall surfaces of the corresponding two mounting plates 71 respectively, the positions of the two fifth screw holes 84, the positions of the fourth screw holes 83 and the positions of the two third screw holes 72 are distributed in left-right correspondence, the inner wall surfaces of the two mounting plates 71, the inner wall surfaces of the two fifth screw holes 84 and the inner wall surfaces of the fourth screw holes 83 are all in threaded connection with the outer surface of the second bolt 9; the fixing assembly 4 comprises fixed plates 41 and a lower aluminum profile 42, the fixed plates 41 are provided in two, each of the two fixed plates 41 is provided with first screw holes 43 penetrating through left and right sides at the right end, the lower aluminum profile 42 is provided with second screw holes 44 penetrating through left and right sides at the upper part of the right end, and the upper ends of the two fixed plates 41 are fixedly connected with the lower end of the joint seat 1; the upper part of the lower aluminum profile 42 is located between the two fixed plates 41, and the inner wall surfaces of the two first screw holes 43 and the inner wall surfaces of the second screw holes 44 are all in threaded connection with the outer surface of the first bolt 5.

[0032] It needs to be explained that the utility model discloses a kind of industrial aluminum profile joints of variable angle connection can be realized, in the use process, the upper portion of lower aluminum profile 42 is placed between two fixed plates 41, the right end upper portion of lower aluminum profile 42 is opened left and right through second screw hole 44 and the left and right through first screw hole 43 position alignment of the right end of two fixed plates 41, take first bolt 5, it is passed from left side first screw hole 43 and second screw hole 44, first nut 6 is screwed on the outer surface threaded end of first bolt 5, using tool tightens first nut 6, so that lower aluminum profile 42 is firmly fixed on fixed assembly 4, then the outer side of two movable heads 82 is respectively attached with the inner wall surface of corresponding two mounting plates 71, the angle between upper aluminum profile 81 and lower aluminum profile 42 is adjusted, since the inner wall surface of two movable heads 82 and mounting plate 71 is movably connected, can be flexibly rotated upper aluminum profile 81 according to actual demand, the preliminary adjustment of angle is realized, when the angle of upper aluminum profile 81 is adjusted, ensure that the left and right through fifth screw hole 84 of the right end of two movable heads 82, the left and right through fourth screw hole 83 of the right end front of upper aluminum profile 81 and the left and right through third screw hole 72 of the right end of two mounting plates 71 are left and right corresponding, take second bolt 9, sequentially pass through third screw hole 72, fifth screw hole 84 and fourth screw hole 83 from left side, and the outer surface right part of second bolt 9 is connected with second nut 10, using tool tightens second nut 10, simultaneously the outer surface middle part of second bolt 9 is connected with connecting assembly 8, to fix upper aluminum profile 81 on mounting assembly 7, realize the variable angle connection of upper aluminum profile 81 and lower aluminum profile 42.

[0033] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above. It should be understood by those skilled in the art that the utility model is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model can also have various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. An industrial aluminium profile joint enabling variable angle connection, comprising a joint seat (1), characterized in that: The left end and the right end of the joint base (1) are fixedly connected with fixed blocks (2), the upper ends of the two fixed blocks (2) are provided with fixed holes (3) penetrating upward and downward, the lower end of the joint base (1) is fixedly connected with a fixed assembly (4), the left end of the fixed assembly (4) is threadedly connected with a first bolt (5), the outer surface of the first bolt (5) is threadedly connected with a first nut (6), the upper end of the joint base (1) is fixedly connected with a mounting assembly (7), the left end of the mounting assembly (7) is threadedly connected with a second bolt (9), the outer surface of the second bolt (9) is threadedly connected with a second nut (10) at the right portion, and the outer surface of the second bolt (9) is threadedly connected with a connecting assembly (8) at the middle portion. The connecting assembly (8) comprises an upper aluminum profile (81) and movable heads (82), the right end of the upper aluminum profile (81) is provided with a fourth screw hole (83) penetrating leftward and rightward, and the movable heads (82) are provided in two, and the right ends of the two movable heads (82) are provided with fifth screw holes (84) penetrating leftward and rightward.

2. An industrial aluminium extrusions joint enabling variable angle connection according to claim 1, characterized in that: The mounting assembly (7) comprises mounting plates (71), the mounting plates (71) are provided in two, the right ends of the two mounting plates (71) are provided with third screw holes (72) penetrating leftward and rightward, and the lower ends of the two mounting plates (71) are fixedly connected with the upper end of the joint base (1).

3. The variable angle achievable industrial aluminium extrusions joint as claimed in claim 1, wherein: The inner walls of the two movable heads (82) are fixedly connected with the left end and the right end of the upper aluminum profile (81) respectively, the outer sides of the two movable heads (82) are movably connected with the inner walls of the two mounting plates (71) respectively, and the positions of the two fifth screw holes (84), the positions of the fourth screw holes (83) and the positions of the two third screw holes (72) are leftward and rightward corresponding distribution.

4. The variable angle enabled industrial aluminum extrusions joint according to claim 2, wherein: The inner walls of the two mounting plates (71), the inner walls of the two fifth screw holes (84) and the inner walls of the fourth screw holes (83) are threadedly connected with the outer surface of the second bolt (9).

5. The variable angle achievable industrial aluminum extrusions joint according to claim 1, wherein: The fixed assembly (4) comprises fixed plates (41) and a lower aluminum profile (42), the fixed plates (41) are provided in two, the right ends of the two fixed plates (41) are provided with first screw holes (43) penetrating leftward and rightward, the right end of the lower aluminum profile (42) is provided with a second screw hole (44) penetrating leftward and rightward at the upper portion, and the upper ends of the two fixed plates (41) are fixedly connected with the lower end of the joint base (1).

6. An industrial aluminium extrusions joint enabling variable angle connection according to claim 5, characterized in that: The upper portion of the lower aluminum profile (42) is located between the two fixed plates (41), and the inner walls of the two first screw holes (43) and the inner walls of the second screw hole (44) are threadedly connected with the outer surface of the first bolt (5).

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