Acoustic enclosure positioning device

Abstract

An acoustic shield positioning device comprises a bottom plate, a plurality of supporting rods are installed on the bottom plate, a placing plate is installed at the upper ends of the supporting rods, and two pairs of guide holes are formed in the placing plate. A rotating seat is mounted on the lower side of the placement plate, a screw rod is rotationally arranged on the rotating seat, the screwing directions of threads at the two ends of the screw rod are opposite, the screw rod is connected to the push plate in a threaded mode, an end cap is arranged at one end of the screw rod, and a side plate is arranged at the upper end of the movable rod located on the same side; the distance between the side plates can be adjusted by rotating the lead screw, so that an operator can conveniently buckle two structural parts at the two ends of the plate, and when the other two structural parts are connected, the structural parts can be limited, and assembling operation of the structural parts is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of assembling sound insulation screen frame structural parts, in particular to a sound insulation cover positioning device. Background Art

[0002] like Figure 3 As shown in the figure, it can be seen that the plate frame installation structure for the sound insulation screen is composed of four structural members, and two adjacent structural members are connected by angle codes. At the same time, both ends of the structural members are cut into bevels. At the same time, a concave card groove is formed on the structural member for fixing the plate. At the same time, a T-slot is opened on one side, and the angle code is passed through the T-slot. When connecting, the operator clamps one pair of relatively arranged structural members on the plate, and then knocks the other two structural members, and fixes the connection through the angle code. In the process of knocking, the structural members are easily deformed, and the tips at both ends of the structural members are also easy to cause scratches to the operator. Utility Model Content

[0003] The utility model provides a sound insulation cover positioning device to solve the above-mentioned shortcomings of the prior art, facilitate the assembly and connection operation of structural parts, and has strong practicality.

[0004] In order to achieve the purpose of this utility model, the following technologies are proposed:

[0005] A soundproof enclosure positioning device includes a bottom plate, a plurality of support rods are installed on the bottom plate, a placement plate is installed on the upper end of the support rods, and two pairs of guide holes are opened on the placement plate. A movable rod is inserted into the guide hole, a lower movable plate is provided at the lower end of the movable rod, a push plate is provided on the lower movable plate, a rotating seat is installed on the lower side of the placement plate, a screw rod is rotatably provided on the rotating seat, the threads at both ends of the screw rod are rotated in opposite directions, the screw rod is screwed to the push plate, one end of the screw rod is provided with an end cap, and a side plate is provided at the upper end of the movable rod on the same side, and the spacing between the side plates can be adjusted by rotating the screw rod, so that it is convenient for operators to buckle two structural members at both ends of the plate, and when connecting two other structural members, the structural members can also be limited, so as to facilitate the assembly operation of the structural members.

[0006] An upward push cylinder is installed on the bottom plate, an upward push plate is provided at the upper end of the upward push cylinder, a support rod passes through the upward push plate, support plates are provided at both ends of the upward push plate, a concave piece is installed at the outer end of the support plate, an upper push rod is provided at the upper end of the concave piece, an inner push plate is sleeved on the upper push rod, an oblique hole is obliquely opened on the inner push plate, the upper push rod passes through the oblique hole, an inner push outer plate is provided at the inner end of the inner push plate, a pair of inner push rods are provided inwardly extending from the inner push outer plate, a guide seat is sleeved on the inner push rod, the guide seat is installed on the placement plate, and an inner push plate is installed on the inner end of the inner push rod on the same side. Through the arrangement of the cylinder and the inner push plate, when the cylinder drives the upper push plate to move, and when the upper push plate moves, the inner push plate can move inward at the same time, and finally the other two structural members are connected to the exposed corner code, and this assembly method can avoid deformation of the structural members during assembly.

[0007] Furthermore, in order to improve the positioning effect of the structural member, an L-shaped plate is provided on the inner wall of the side plate.

[0008] Furthermore, in order to avoid indentations on the outer wall of the structural member, a soft layer is provided on the inner wall of the L-shaped plate.

[0009] Furthermore, in order to avoid indentations on the outer wall of the structural member, a soft layer is provided on the inner wall of the inner push plate.

[0010] The advantages of the above technical solution are:

[0011] The utility model facilitates the connection operation of the plate frame installation structural parts and can avoid deformation of the structural parts during the connection. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to make the purpose, technical solutions and advantages of the utility model clearer, the utility model will be further described in detail below with reference to the accompanying drawings.

[0013] Figure 1 The three-dimensional structure of one embodiment is shown Figure 1 .

[0014] Figure 2 The three-dimensional structure of one embodiment is shown Figure 2 .

[0015] Figure 3 A three-dimensional structural diagram of the assembly frame is shown. DETAILED DESCRIPTION

[0016] like Figure 1~Figure 3As shown, a soundproof enclosure positioning device comprises a bottom plate 1, on which a plurality of support rods 2 are mounted, and a placement plate 3 is mounted on the upper end of the support rods 2, and two pairs of guide holes 30 are opened on the placement plate 3. A movable rod 44 is inserted into the guide hole 30, and a lower movable plate 43 is disposed at the lower end of the movable rod 44, and a push plate 42 is disposed on the lower movable plate 43. A rotating seat 4 is mounted on the lower side of the placement plate 3, and a screw rod 40 is rotatably disposed on the rotating seat 4, and the threads at both ends of the screw rod 40 are rotated in opposite directions, and the screw rod 40 is screwed on the push plate 42, and an end cap 41 is disposed at one end of the screw rod 40, and a side plate 45 is disposed at the upper end of the movable rod 44 on the same side, and an L-shaped plate 46 is disposed on the inner wall of the side plate 45, and a soft layer is disposed on the inner wall of the L-shaped plate 46.

[0017] A push cylinder 5 is installed on the base plate 1. An upper push plate 50 is provided at the upper end of the push cylinder 5. The support rod 2 passes through the upper push plate 50. Support plates 51 are respectively provided at both ends of the upper push plate 50. A concave part 52 is installed at the outer end of the support plate 51. An upper push rod 53 is provided at the upper end of the concave part 52. An inner push plate 58 is sleeved on the upper push rod 53. An oblique hole 54 is obliquely opened on the inner push plate 58. The upper push rod 53 passes through the oblique hole 54. An inner push outer plate 58 is provided at the inner end. A pair of inner push rods 56 are extended inwardly from the inner push outer plate 580. A guide seat 55 is sleeved on the inner push rod 56. The guide seat 55 is installed on the placement plate 3. An inner push plate 57 is installed on the inner end of the inner push rod 56 on the same side. The inner wall of the inner push plate 57 is provided with a soft layer.

[0018] When implementing this embodiment, the operator passes one end of the four angle codes through the two ends of one pair of structural members, and fixes the angle codes to the structural members by screws, then places the above-mentioned two structural members on the inner side of the L-shaped plate 46, and places the plate between the structural members, and then rotates the screw rod 40, and the lower movable plate 43 moves inward through the rotation of the screw rod 40. The movement of the lower movable plate 43 will drive the L-shaped plate 46 and the structural members to approach each other, and finally the structural members are clamped at both ends of the plate through the action of the L-shaped plate 46. Then place the other two structural parts on the placement plate 3, and then start the push cylinder 5, and drive the push cylinder 5 to make the push plate 50 move up and down. The upward movement of the push plate 50 will drive the upper push rod 53 to move up and down, and the movement of the upper push rod 53 will act on the inclined hole 54, thereby making the inner push plate 57 move inward, and push the other two structural parts to move inward, and finally pass the other end of the angle code through the two ends of the structural part. After completion, remove the plate frame structure and fix it with screws.

[0019] The above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Obviously, those skilled in the art can make various changes and modifications to the utility model without departing from the spirit and scope of the utility model. Thus, if these modifications and variations of the utility model fall within the scope of the claims of the utility model and their equivalents, the utility model is also intended to include these modifications and variations.

Claims

1. A sound insulation enclosure positioning device, characterized in that: It comprises a bottom plate (1), a plurality of support rods (2) are mounted on the bottom plate (1), a placement plate (3) is mounted on the upper ends of the support rods (2), and two pairs of guide holes (30) are formed on the placement plate (3); A movable rod (44) is inserted into the guide hole (30), a lower movable plate (43) is provided at the lower end of the movable rod (44), a push plate (42) is provided on the lower movable plate (43), a rotating seat (4) is installed on the lower side of the placement plate (3), a screw rod (40) is rotatably provided on the rotating seat (4), the screw threads at both ends of the screw rod (40) are rotated in opposite directions, the screw rod (40) is screwed to the push plate (42), an end cap (41) is provided at one end of the screw rod (40), and a side plate (45) is provided at the upper end of the movable rod (44) located on the same side; A push cylinder (5) is mounted on the bottom plate (1), an upper push plate (50) is provided at the upper end of the push cylinder (5), a support rod (2) passes through the upper push plate (50), support plates (51) are provided at both ends of the upper push plate (50), a concave member (52) is mounted on the outer end of the support plate (51), an upper push rod (53) is provided at the upper end of the concave member (52), an inner push plate (58) is sleeved on the upper push rod (53), and the inner push plate (58) is inclined upward. An oblique hole (54) is provided on the ground, an upper push rod (53) passes through the oblique hole (54), an inner push outer plate (580) is provided at the inner end of the inner push plate (58), a pair of inner push rods (56) are provided inwardly extending from the inner push outer plate (580), a guide seat (55) is sleeved on the inner push rods (56), the guide seat (55) is installed on the placement plate (3), and an inner push plate (57) is installed on the inner end of the inner push rod (56) located on the same side.

2. The sound insulation cover positioning device according to claim 1, characterized in that: An L-shaped plate (46) is provided on the inner wall of the side plate (45).

3. The sound insulation cover positioning device according to claim 2, characterized in that: The inner wall of the L-shaped plate (46) is provided with a soft layer.

4. The sound insulation cover positioning device according to claim 1, characterized in that: The inner wall of the inner push plate (57) is provided with a soft layer.

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