CN213682590U

CN213682590U - Interface edge folding piece

Info

Publication number: CN213682590U
Application number: CN202022268050.1U
Authority: CN
Inventors: 曹文峰
Original assignee: Chengdu Qichuangyoukang Environmental Protection Technology Co ltd
Current assignee: Chengdu Qichuangyoukang Environmental Protection Technology Co ltd
Priority date: 2020-10-13
Filing date: 2020-10-13
Publication date: 2021-07-13
Anticipated expiration: 2030-10-13

Abstract

An interface edge folding piece comprises an edge folding frame and a clamping plate, wherein the bottom end of the arc plate is connected with a pair of horizontal transverse plates, the transverse plates extend from the edge of the arc plate to the center of the arc plate, the transverse plates are connected with the clamping plate in a sliding manner, the inner wall of the clamping plate is uniformly connected with a plurality of pairs of vertically arranged limiting strips, and a limiting groove is formed between each pair of limiting strips; the clamping mechanism comprises a plurality of uniformly arranged clamping screws, the tops of the clamping screws are rotatably connected with the center of the arc-shaped plate, the clamping screws are in threaded connection with adjusting rods, and two ends of each adjusting rod are arranged in the limiting grooves; the leveling mechanism comprises a plurality of leveling screws which are uniformly arranged, and the leveling screws are in threaded connection with leveling plates. The utility model discloses make two adjacent sound insulating board top surfaces and diaphragm parallel and level, avoid easily producing between the sound insulating board protruding or sunken, when the sound insulating board takes place to shift, the accessible is rotatory to be pressed from both sides tight screw rod drive clamp plate and is removed, presss from both sides the sound insulating board tightly, avoids producing the crack, guarantees to completely cut off the absorption to the noise, improves the noise reduction effect.

Description

Interface edge folding piece

Technical Field

The utility model relates to an equipment accessories field of making an uproar falls, is relevant with an interface receipts limit piece very much.

Background

At present, noise pollution becomes one of the environmental problems which are overcome first in the 21 st century. The 'design and sanitation standards of industrial enterprises' issued by the State Ministry of labor, Ministry of health and 'environmental noise emission standards of the factory boundary of industrial enterprises' issued by the State environmental protection agency all have strict regulations on noise pollution of factory buildings and factory boundaries of industrial enterprises. Therefore, the method has great practical significance for improving the working and living environments of workers and controlling noise pollution.

The existing sound insulation mode is that the sound insulation plate is paved on the inner wall of the equipment room, the mode of combined splicing is adopted, the sound insulation plate can be installed in a combined mode according to the size of the equipment room, the surrounding type sealing treatment of a noise source is achieved, and the noise is prevented from leaking. However, the existing sound insulation boards are easy to shift after being installed, so that cracks are generated, isolated absorption of noise with various frequencies cannot be guaranteed for a long time, sound insulation and noise reduction effects are not ideal, and bulges or depressions are easy to generate between adjacent sound insulation boards, so that requirements on wall surface flatness are strict, and installation cost is high.

SUMMERY OF THE UTILITY MODEL

The problem to relevant prior art exists, the utility model provides an edge piece is received to interface for two adjacent sound insulation board top surfaces and diaphragm parallel and level are avoided easily producing between the sound insulation board protruding or sunken, and when the sound insulation board took place to shift, the accessible was rotatory to be pressed from both sides tight screw rod drive clamp plate and is removed, presss from both sides the sound insulation board tightly, avoids producing the crack, guarantees to completely cut off the absorption to the noise, improves noise reduction effect.

In order to achieve the above purpose, the utility model adopts the following technology:

an interface edging, comprising:

the edge folding frame comprises an arc-shaped plate, the bottom end of the arc-shaped plate is connected with a pair of horizontal transverse plates, the transverse plates extend from the edge of the arc-shaped plate to the center of the arc-shaped plate, the transverse plates are connected with clamping plates in a sliding mode, the inner walls of the clamping plates are inclined, the outer walls of the clamping plates are vertical, the inner walls of the clamping plates are evenly connected with a plurality of pairs of vertically arranged limiting strips, and limiting grooves are formed between each pair of limiting strips;

the clamping mechanism is arranged between the two transverse plates and comprises a plurality of uniformly arranged clamping screw rods, the tops of the clamping screw rods are rotatably connected with the center of the arc-shaped plate, the clamping screw rods are in threaded connection with adjusting rods, and two ends of each adjusting rod are arranged in the limiting grooves;

the leveling mechanism is arranged between the two transverse plates and comprises a plurality of leveling screws which are uniformly arranged, the leveling screws are in threaded connection with a leveling plate, and the length of the leveling plate is greater than the distance between the two clamping plates.

Furthermore, an assembly groove is formed in the center of the top of the arc plate, the top ends of the clamping screw and the leveling screw are flush with the bottom of the assembly groove, a cover plate is matched in the assembly groove, and the top of the cover plate is arc-shaped and coincides with the circle of the top surface of the arc plate.

Furthermore, a plurality of jacks are uniformly formed in the bottom of the assembling groove, a plurality of inserting rods are connected to the bottom of the cover plate, and the inserting rods are matched with the jacks when the cover plate is installed in the assembling groove.

Furthermore, a plurality of T-shaped grooves are uniformly formed in the transverse plate, T-shaped blocks are arranged in the T-shaped grooves in a sliding mode, and the bottom ends of the T-shaped blocks are connected with the clamping plate.

Further, a plurality of anti-skidding grooves are uniformly formed in the outer wall of the clamping plate.

Furthermore, the tops of the clamping screw and the leveling screw are provided with limiting rings along the circumferential direction, the center of the arc plate is provided with an annular groove, and the limiting rings are assembled in the annular groove.

Furthermore, the side surface of the limiting groove is parallel to the inner wall of the clamping plate, and the end surface of the adjusting rod is parallel to the side surface of the limiting groove.

The utility model discloses beneficial effect:

1. the drive leveling board removes and makes two adjacent sound insulating board top surfaces and diaphragm parallel and level, avoids easily producing between the sound insulating board protruding or sunken, when the sound insulating board uses for a long time and takes place to shift, and the rotatory tight screw drive clamp plate of accessible removes, presss from both sides the sound insulating board tightly, avoids producing the crack, guarantees to carry out isolated absorption to the noise of multiple frequency, improves the noise reduction effect.

2. The clamping screw is rotated to drive the adjusting rod to move, so that the distance between the two clamping plates is gradually increased, the clamping plates are tightly attached to the sound insulation plate, the anti-skidding grooves are formed in the outer wall of each clamping plate, the sound insulation plate can be prevented from sliding, the edge folding effect is improved, the two ends of the adjusting rod move along the limiting grooves, the adjusting rod is prevented from rotating along with the clamping screw, and the transmission efficiency is improved.

3. The arc that the apron top is coincided with the arc top surface place circle, can improve the aesthetic property of receipts limit piece on the one hand, and on the other hand can prevent debris such as dust from adsorbing in the assembly tank, need not to clear up receipts limit piece, improves the clean and tidy degree of inner wall between equipment, and the apron is installed in the assembly tank through the cooperation of inserted bar and jack fast, is convenient for press from both sides tight screw rod and leveling screw rod's regulation, easy operation.

4. When the clamping plate moves, the T-shaped block slides in the T-shaped groove, the clamping plate is guaranteed to move along a straight line, the outer wall of the clamping plate is always in a vertical state, and therefore the clamping plate is tightly attached to the sound insulation plate, production gaps are prevented, the sound insulation effect is improved, when the clamping screw and the leveling screw rotate, the limiting ring rotates in the annular groove, the clamping screw and the leveling screw are kept in the vertical state, and the transmission effect is improved.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the internal structure of the present invention.

Fig. 3 is a schematic view of a portion a of fig. 2.

Fig. 4 is a schematic view of the structure of the edge folding frame of the present invention.

Fig. 5 is a schematic view of a portion B of fig. 4.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings, but the described embodiments of the present invention are some embodiments of the present invention, not all embodiments.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship that the product of the present invention is usually placed when in use, and this is only for the convenience of description of the present invention and simplification of the description. The terms "first," "second," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance. The terms "parallel", "perpendicular", etc. do not require that the components be absolutely parallel or perpendicular, but may be slightly inclined.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; either directly or indirectly through intervening media, or through both elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

As shown in fig. 1 to 3, an interface edge-folding member includes an edge-folding frame 1, a clamping mechanism 2 and a leveling mechanism 3, which are disposed between two transverse plates 102.

The edge folding frame 1 comprises an arc-shaped plate 101, the bottom end of the arc-shaped plate 101 is connected with a pair of horizontal transverse plates 102, the transverse plates 102 extend from the edge of the arc-shaped plate 101 to the center of the arc-shaped plate 101, the transverse plates 102 are slidably connected with clamping plates 103, the inner walls of the clamping plates 103 are inclined, the outer walls of the clamping plates 103 are vertical, the inner walls of the clamping plates 103 are evenly connected with a plurality of pairs of vertically arranged limiting strips 104, and a limiting groove 105 is formed between each pair of limiting strips 104.

Clamping mechanism 2 includes a plurality of tight screws 201 of clamp that evenly set up, and the tight screw 201 top of clamp is rotated and is connected the arc 101 center, and the tight screw 201 threaded connection of clamp has an adjusting lever 202, and in the spacing groove 105 was located at adjusting lever 202 both ends, the spacing groove 105 side was parallel with the clamp plate 103 inner wall, and it is parallel with the spacing groove 105 side to adjust lever 202 terminal surface, and a plurality of antiskid groove 112 have evenly been seted up to the clamp plate 103 outer wall.

The leveling mechanism 3 comprises a plurality of leveling screws 301 which are uniformly arranged, the leveling screws 301 are in threaded connection with leveling plates 302, and the length of each leveling plate 302 is larger than the distance between the two clamping plates 103.

When the sound insulation plates are installed, the trimming piece is placed at the joint of the two sound insulation plates, so that the sound insulation plates are positioned between the transverse plate 102 and the leveling plate 302, firstly, the distance between the two clamping plates 103 is adjusted to be minimum, the clamping screw 201 is rotated after the two adjacent sound insulation plates are spliced, the adjusting rod 202 is driven to move, so that the distance between the two clamping plates 103 is gradually increased until the clamping plates 103 are tightly attached to the sound insulation plates, the anti-skidding grooves 112 are formed in the outer walls of the clamping plates 103, so that the sound insulation plates can be prevented from sliding, the trimming effect is improved, then, the leveling screw 301 is rotated, the leveling plate 302 is driven to move, so that the top surfaces of the two adjacent sound insulation plates are flush with the transverse plate 102, the phenomenon that bulges or depressions are easily generated between the sound insulation plates is avoided, the requirement on; when the sound insulation plate is used for a long time and is displaced, the clamping screw 201 can be rotated to drive the clamping plate 103 to move, so that the sound insulation plate is clamped, cracks are avoided, isolated absorption of noise with various frequencies is guaranteed, and the noise reduction effect is improved; adjust pole 202 both ends and remove along spacing groove 105, avoid adjusting pole 202 and rotate along with clamping screw 201, the transmission efficiency is improved, spacing groove 105 side is parallel with clamping plate 103 inner wall, it is parallel with spacing groove 105 side to adjust pole 202 terminal surface, do benefit to and adjust pole 202 and slide, prevent to adjust pole 202 and spacing groove 105 line contact, cause spacing groove 105 wearing and tearing, extension receipts limit piece life, leveling board 302 length is greater than the distance between two clamping plate 103, guarantee that leveling board 302 both ends are located the sound insulation board below all the time, provide the support to the sound insulation board.

Further, as shown in fig. 4 to 5, an assembly groove 106 is formed in the center of the top of the arc plate 101, the top ends of the clamping screw 201 and the leveling screw 301 are flush with the bottom of the assembly groove 106, a cover plate 107 is fitted in the assembly groove 106, the top of the cover plate 107 is arc-shaped and coincides with the circle of the top surface of the arc plate 101, a plurality of insertion holes 108 are uniformly formed in the bottom of the assembly groove 106, a plurality of insertion rods 109 are connected to the bottom of the cover plate 107, and when the cover plate 107 is mounted in the assembly groove 106, the insertion rods 109 are matched with the insertion holes.

The cover plate 107 is matched in the assembly groove 106, the top of the cover plate 107 is in an arc shape which is overlapped with the circle of the top surface of the arc-shaped plate 101, on one hand, the attractiveness of the edge folding piece can be improved, on the other hand, the cover plate 107 is arranged in the assembly groove 106, dust and other impurities can be prevented from being adsorbed in the assembly groove 106, the edge folding piece does not need to be cleaned, and the cleanliness of the inner wall of the equipment room is improved; the cover plate 107 is quickly installed in the assembling groove 106 through the matching of the insert rod 109 and the insert hole 108, so that the clamping screw 201 and the leveling screw 301 can be conveniently adjusted, and the operation is simple.

Further, a plurality of T-shaped grooves 110 are uniformly formed in the transverse plate 102, T-shaped blocks 111 are arranged in the T-shaped grooves 110 in a sliding mode, the bottom ends of the T-shaped blocks 111 are connected with the clamping plate 103, limiting rings 203 are arranged at the tops of the clamping screw 201 and the leveling screw 301 along the circumferential direction, an annular groove 113 is formed in the center of the arc-shaped plate 101, and the limiting rings 203 are assembled in the annular groove 113.

When the clamping plate 103 moves, the T-shaped block 111 slides in the T-shaped groove 110, so that the clamping plate 103 is ensured to move along a straight line, and the outer wall of the clamping plate 103 is always in a vertical state, so that the clamping plate is tightly attached to the sound insulation plate, a production gap is prevented, and the sound insulation effect is improved; when the clamping screw 201 and the leveling screw 301 rotate, the limiting ring 203 rotates in the annular groove 113, so that the clamping screw 201 and the leveling screw 301 are kept in a vertical state, and the transmission effect is improved.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and it is obvious that those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. An interface edging, comprising:

the edge folding frame (1) comprises an arc-shaped plate (101), the bottom end of the arc-shaped plate (101) is connected with a pair of horizontal transverse plates (102), the transverse plates (102) extend from the edge of the arc-shaped plate (101) to the center of the arc-shaped plate (101), the transverse plates (102) are connected with clamping plates (103) in a sliding mode, the inner walls of the clamping plates (103) are inclined, the outer walls of the clamping plates (103) are vertical, the inner walls of the clamping plates (103) are uniformly connected with a plurality of pairs of vertically arranged limiting strips (104), and a limiting groove (105) is formed between each pair of limiting strips;

the clamping mechanism (2) is arranged between the two transverse plates (102) and comprises a plurality of uniformly arranged clamping screws (201), the tops of the clamping screws (201) are rotatably connected with the center of the arc-shaped plate (101), the clamping screws (201) are in threaded connection with adjusting rods (202), and two ends of each adjusting rod (202) are arranged in the limiting grooves (105);

the leveling mechanism (3) is arranged between the two transverse plates (102) and comprises a plurality of leveling screws (301) which are uniformly arranged, the leveling screws (301) are in threaded connection with leveling plates (302), and the length of the leveling plates (302) is greater than the distance between the two clamping plates (103).

2. An interface edging as claimed in claim 1, wherein: an assembly groove (106) is formed in the center of the top of the arc-shaped plate (101), the top ends of the clamping screw (201) and the leveling screw (301) are flush with the bottom of the assembly groove (106), a cover plate (107) is matched in the assembly groove (106), and the top of the cover plate (107) is in an arc shape coincident with the circle where the top surface of the arc-shaped plate (101) is located.

3. An interface edging according to claim 2, wherein: a plurality of jacks (108) are uniformly formed in the bottom of the assembly groove (106), a plurality of inserting rods (109) are connected to the bottom of the cover plate (107), and when the cover plate (107) is installed in the assembly groove (106), the inserting rods (109) are matched with the jacks (108).

4. An interface edging as claimed in claim 1, wherein: a plurality of T-shaped grooves (110) are uniformly formed in the transverse plate (102), T-shaped blocks (111) are arranged in the T-shaped grooves (110) in a sliding mode, and the bottom ends of the T-shaped blocks (111) are connected with a clamping plate (103).

5. An interface edging as claimed in claim 1, wherein: the outer wall of the clamping plate (103) is uniformly provided with a plurality of anti-skidding grooves (112).

6. An interface edging as claimed in claim 1, wherein: the tops of the clamping screw (201) and the leveling screw (301) are provided with limiting rings (203) along the circumferential direction, the center of the arc-shaped plate (101) is provided with an annular groove (113), and the limiting rings (203) are assembled in the annular groove (113).

7. An interface edging as claimed in claim 1, wherein: the side surface of the limit groove (105) is parallel to the inner wall of the clamping plate (103), and the end surface of the adjusting rod (202) is parallel to the side surface of the limit groove (105).