CN214061324U

CN214061324U - Noise elimination steel sheet convenient to lay and reduce noise

Info

Publication number: CN214061324U
Application number: CN202022326265.4U
Authority: CN
Inventors: 王建
Original assignee: Qingdao Sanxin Steel Structure Manufacturing Co ltd
Current assignee: Qingdao Sanxin Steel Structure Manufacturing Co ltd
Priority date: 2020-10-19
Filing date: 2020-10-19
Publication date: 2021-08-27
Anticipated expiration: 2030-10-19

Abstract

The utility model relates to a noise elimination steel sheet technical field, specifically speaking relates to a noise elimination steel sheet convenient to lay and reduce the noise. It includes the mainboard, installs the roof on mainboard top and install the curb plate of mainboard side, mainboard back mounted has the support frame, a plurality of first round holes have been seted up to mainboard top side, a plurality of second round holes have been seted up to mainboard right-hand member side, a plurality of first spliced poles are installed to the roof bottom, first spliced pole with first round hole joint join in marriage, a plurality of second spliced poles have been seted up to curb plate left end side, the second spliced pole with second round hole joint join in marriage. The utility model discloses structural design is through setting up the support frame at the mainboard back, when carrying out laying of amortization steel sheet, at first installs the support frame at the mainboard back, makes its mainboard can stable installation in one end, then realizes a plurality of roofs and a plurality of curb plates concatenation to realize laying of amortization steel sheet.

Description

Noise elimination steel sheet convenient to lay and reduce noise

Technical Field

The utility model relates to an amortization steel sheet technical field, specifically speaking relates to a noise elimination steel sheet convenient to lay and reduce the noise.

Background

Along with the continuous progress of the times, the traffic trip is more and more convenient, the traffic highway is criss-cross in the city, what comes with it is the noise problem that the vehicle caused, the influence that receives is more serious in the district or apartment that is close to the highway side, so need set up the amortization steel sheet and alleviate the noise influence between highway side and residential building, the amortization steel sheet that current is used for reducing the noise mostly needs to erect the support bracket in advance through the construction worker, need build the bottom in advance even in some special districts and lay the wall, then can install the amortization steel sheet, not only cause the wasting of resources like this, the complicated large-scale amortization steel sheet of inconvenient installation of installation simultaneously installation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a noise elimination steel sheet convenient to lay and reduce the noise to solve the problem that proposes in the above-mentioned background art.

In order to achieve the purpose, the utility model provides a noise elimination steel plate convenient for laying and reducing noise, which comprises a mainboard, a top plate arranged at the top end of the mainboard and a side plate arranged at the side surface of the mainboard, wherein four corners at the back surface of the mainboard are provided with fixing plates, the side surface of the fixing plate is provided with a plurality of first threaded holes, the first threaded holes are internally provided with a plurality of second threaded holes, the second threaded holes are in threaded connection with the first threaded holes through the first threaded rods, the side surface of the fixing plate, which is close to the middle position, is provided with a U-shaped plate, the side surface of the U-shaped plate is provided with a first fixed disc, the side surface of the first fixed disc is provided with a third threaded hole, the side surface of the first fixed disc is provided with a nut, the nut is internally provided with a second threaded rod, the nut is in threaded connection with the first fixed disc through the second threaded rods, a support rod is installed on the side surface of the U-shaped plate, a plurality of first slots are formed in the side surface of the support rod, a right-angle frame is sleeved on the side surface of the top end of the support rod, second slots are formed in the side surfaces of two ends of the right-angle frame, insert rods are installed in the second slots, the second slots and the first slots are in inserted fit through the insert rods, a horizontal rod is connected between the two support rods, third slots are formed in the side surfaces of two ends of the horizontal rod, the third slots and the second slots are in inserted fit through the insert rods, two ends of the horizontal rod are sleeved in the two right-angle frames, perforations are formed in the folding angle positions of the right-angle frames, a vertical rod is connected between the two perforations, a stabilizing rod is connected between the two vertical rods and the upper support rod and the lower support rod, a second fixed disc is installed at the bottom end of the vertical rod, a plurality of first round holes are formed in the side surface of the top end of the main board, a plurality of second round holes have been seted up to mainboard right-hand member side, a plurality of first spliced poles are installed to the roof bottom, first spliced pole with first round hole grafting cooperation, a plurality of second spliced poles are installed to the curb plate left end side, the second spliced pole with the cooperation of pegging graft of second round hole.

As a further improvement of this technical scheme, a plurality of pairs of backup pads are installed on mainboard back top, the backup pad side has been seted up and has been changeed the hole, two it is connected with first bull stick to change between the hole, cup jointed first lantern ring on the first bull stick, the second bull stick is installed to first lantern ring side, the second lantern ring is installed on second bull stick top, fourth screw hole has all been seted up to second lantern ring both ends side, install the third threaded rod in the fourth screw hole.

As a further improvement of the technical scheme, a plurality of fixing columns are installed on the back of the top plate near the bottom end, the fixing columns are sleeved and matched with the second sleeve, fifth threaded holes are formed in the side faces of the two ends of each fixing column, the fifth threaded holes are in threaded connection with the fourth threaded holes through the third threaded rods, a plurality of third round holes are formed in the side face of the top end of the top plate, and a plurality of fourth round holes are formed in the side face of the right end of the top plate.

As a further improvement of the technical scheme, a plurality of fifth round holes are formed in the side face of the top end of the side plate, and a plurality of sixth round holes are formed in the side face of the right end of the side plate.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this be convenient for lay noise reduction's noise elimination steel sheet, bracing piece through setting up, when carrying out laying of amortization steel sheet, at first install the horizon bar in the right-angle frame of two bracing piece sides, then insert the vertical pole in the perforation, fix the stabilizer bar on bracing piece and vertical pole, thereby make its whole device be in stable state, make the region of erectting in needs installation that its mainboard can be stable, so that connect the work of assembling that comes down, demolish bracing piece isotructure after the concatenation is accomplished, because the connected mode adopts threaded connection for the most part, so simply easily operate when demolising, so the constructor of being convenient for lays.

2. During this noise elimination steel sheet convenient to lay and reduce noise, through setting up backup pad and the fixed column of setting on the roof on the mainboard, when carrying out the concatenation of mainboard and roof, owing to receive the influence of gravity, the roof can topple over to left and right sides, promote the second bull stick this moment, make it drive second cover ring to upward movement, when second cover ring cover income fixed column, will slowly rotate the third threaded rod, make its fourth screw hole and fifth screw hole threaded connection, thereby fix the second cover ring and fixed column, make its roof can fix on the mainboard top.

Drawings

FIG. 1 is a schematic view of the entire structure of embodiment 1;

fig. 2 is a schematic structural diagram of a main board in embodiment 1;

FIG. 3 is a schematic structural view of a support plate according to embodiment 1;

FIG. 4 is a schematic view of the construction of a top plate according to embodiment 1;

fig. 5 is a schematic structural view of a side plate of embodiment 1.

The various reference numbers in the figures mean:

100. a main board;

110. a fixing plate; 111. a first threaded hole; 112. a first threaded rod; 113. a U-shaped plate; 114. a first fixed disk; 115. a second threaded hole; 116. a nut; 117. a second threaded rod;

120. a third threaded hole;

130. a support bar; 131; a first plunger;

140. a right-angle frame; 141. a second slot; 142. inserting a rod;

150. a horizontal bar; 151. a third plunger;

160. a vertical rod; 161. a stabilizer bar; 162. a second fixed disk;

170. a first circular hole;

180. a second circular hole;

190. a support plate; 191. hole turning; 192. a first rotating lever; 193. a first collar; 194. a second rotating rod; 195. a second collar; 196. a fourth threaded hole; 197. a third threaded rod;

200. a top plate;

210. a first connecting column;

220. fixing a column; 221. a fifth threaded hole;

230. a third circular hole;

240. a fourth circular hole;

300. a side plate; 310. a second connecting column; 320. a fifth circular hole; 330. a sixth circular aperture.

Detailed Description

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 is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Example 1

Referring to fig. 1 to 5, the present embodiment provides a noise reduction steel plate convenient for laying and reducing noise, including a main plate 100, a top plate 200 installed on the top of the main plate 100, and a side plate 300 installed on the side of the main plate 100, wherein four corners of the back of the main plate 100 are installed with fixing plates 110, a plurality of first threaded holes 111 are opened on the side of the fixing plates 110, first threaded rods 112 are installed in the first threaded holes 111, a plurality of second threaded holes 120 are opened on the side of the main plate 100, the second threaded holes 120 are in threaded connection with the first threaded holes 111 through the first threaded rods 112, U-shaped plates 113 are installed on the side of the fixing plates near the middle positions, first fixing discs 114 are installed on the side of the U-shaped plates 113, third threaded holes 115 are opened on the side of the first fixing discs 114, nuts 116 are installed on the side of the first fixing discs 114, second threaded rods 117 are installed in the nuts 116, and the first fixing discs 114 are in threaded connection through the second threaded rods 117, the supporting rod 130 is installed on the side surface of the U-shaped plate 113, the side surface of the supporting rod 130 is provided with a plurality of first slots 131, the side surface of the top end of the supporting rod 130 is sleeved with a right-angle frame 140, the side surfaces of two ends of the right-angle frame 140 are respectively provided with a second slot 141, an inserted rod 142 is installed in the second slot 141, the second slot 141 is in inserted fit with the first slot 131 through the inserted rod 142, a horizontal rod 150 is connected between the two supporting rods 130, the side surfaces of two ends of the horizontal rod 150 are respectively provided with a third slot 151, the third slot 151 is in inserted fit with the second slot 141 through the inserted rod 142, two ends of the horizontal rod 150 are sleeved in the two right-angle frames 140, a perforation is arranged at the folding angle part of the right-angle frame 140, a vertical rod 160 is connected between the two perforations, a stabilizing rod 161 is connected between the two vertical rods 160 and the two upper and lower supporting rods 130, the bottom end of the vertical rod 160 is provided with a second fixing disc 162, the side surface of the top end of the main board 100 is provided with a plurality of first round holes 170, the right-end side surface of the main board 100 is provided with a plurality of second round holes 180, a plurality of first connecting posts 210 are installed at the bottom end of the top plate 200, the first connecting posts 210 are in plug-in fit with the first round holes 170, a plurality of second connecting posts 310 are installed on the side face of the left end of the side plate 300, and the second connecting posts 310 are in plug-in fit with the second round holes 180.

In this example, a plurality of pairs of supporting plates 190 are installed on the top end of the back of the main plate 100, the side surface of the supporting plate 190 is provided with a rotating hole 191, a first rotating rod 192 is connected between the two rotating holes 191, a first sleeve ring 193 is sleeved on the first rotating rod 192, a second rotating rod 194 is installed on the side surface of the first sleeve ring 193, a second sleeve ring 195 is installed on the top end of the second rotating rod 194, the side surfaces of the two ends of the second sleeve ring 195 are provided with fourth threaded holes 196, and a third threaded rod 197 is installed in the fourth threaded holes 196.

In addition, a plurality of fixed columns 220 are installed near the bottom end position on the back of the top plate 200, the fixed columns 220 are in sleeve joint with the second sleeve ring 195, fifth threaded holes 221 are formed in the side faces of the two ends of the fixed columns 220, the fifth threaded holes 221 are in threaded connection with the fourth threaded holes 196 through third threaded rods 197, a plurality of third round holes 230 are formed in the side face of the top end of the top plate 200, and a plurality of fourth round holes 240 are formed in the side face of the right end of the top plate 200.

In addition, a plurality of fifth round holes 320 are formed on the side surface of the top end of the side plate 300, and a plurality of sixth round holes 330 are formed on the side surface of the right end of the side plate 300.

In this embodiment, each fixing plate 110 is first screwed to the side of the main board 100 by a first threaded rod 112, then the U-shaped plate 113 is screwed to the side of the fixing plate 110 by a second threaded rod 117, then the right-angle brackets 140 are installed to the sides of the supporting rods 130, the inserting rods 142 are inserted into the corresponding second slots 141 and first slots 131 to fix the right-angle brackets 140 and the supporting rods 130, then the horizontal rods 150 are respectively inserted into the two right-angle brackets 140, the inserting rods 142 are inserted into the corresponding second slots 141 and third slots 151 to fix the right-angle brackets 140 and the horizontal rods 150, the vertical rods 160 are inserted into the corresponding through holes, each stabilizing rod 161 is fixed to the sides of the vertical rods 160 and the supporting rods 130 to form a triangular structure, thereby completing the fixing of the main board 100, then the first connecting post 310 at the bottom end of the top board 200 is inserted into the first round hole 170 to fix the top board 200 at the top end of the main board 100, then slowly loosening the third threaded rod 197 on the second sleeve ring 195, pushing the second rotating rod 194 to drive the second sleeve ring 195 to move upwards, when the second sleeve ring 195 is sleeved on the fixing column 220 on the back of the top plate 200, slowly rotating the third threaded rod 197 tightly, enabling the fourth threaded hole 196 and the fifth threaded hole 221 to be in threaded connection through the third threaded rod 197, thereby further fixing the main plate 100 and the top plate 200, and finally inserting the second connecting column 310 on the side surface of the left end of the side plate 300 into the second round hole 180, so that the side plate 300 is fixed on the side surface of the main plate 100, thereby completing the laying of the silencing steel plate.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a noise elimination steel sheet convenient to lay and reduce noise, includes mainboard (100), installs roof (200) on mainboard (100) top and install curb plate (300) of mainboard (100) side, its characterized in that: the fixing plate is characterized in that fixing plates (110) are installed at four corners of the back of the main plate (100), a plurality of first threaded holes (111) are formed in the side face of each fixing plate (110), first threaded rods (112) are installed in the first threaded holes (111), a plurality of third threaded holes (120) are formed in the side face of the main plate (100), the third threaded holes (120) are in threaded connection with the first threaded holes (111) through the first threaded rods (112), U-shaped plates (113) are installed on the side faces of the fixing plates close to the middle positions, first fixing discs (114) are installed on the side faces of the U-shaped plates (113), second threaded holes (115) are formed in the side faces of the first fixing discs (114), nuts (116) are installed on the side faces of the first fixing discs (114), second threaded rods (117) are installed in the nuts (116), and the nuts (116) are in threaded connection with the first fixing discs (114) through the second threaded rods (117), the U-shaped plate (113) is provided with a supporting rod (130) on the side surface, the supporting rod (130) is provided with a plurality of first slots (131) on the side surface, a right-angle frame (140) is sleeved on the side surface of the top end of the supporting rod (130), second slots (141) are respectively arranged on the side surfaces of the two ends of the right-angle frame (140), an inserted rod (142) is arranged in each second slot (141), each second slot (141) is in inserted fit with the corresponding first slot (131) through the inserted rod (142), a horizontal rod (150) is connected between the two supporting rods (130), third slots (151) are respectively arranged on the side surfaces of the two ends of the horizontal rod (150), each third slot (151) is in inserted fit with the corresponding second slot (141) through the inserted rod (142), the two ends of the horizontal rod (150) are sleeved in the two right-angle frames (140), and a perforation is arranged at the folding angle of the right-angle frame (140), two be connected with perpendicular pole (160), two between the perforation perpendicular pole (160) and upper and lower two all be connected with stabilizer bar (161) between bracing piece (130), the fixed disc of second (162) is installed to perpendicular pole (160) bottom, a plurality of first round holes (170) have been seted up to mainboard (100) top side, a plurality of second round holes (180) have been seted up to mainboard (100) right-hand member side, a plurality of first spliced pole (210) are installed to roof (200) bottom, first spliced pole (210) with the cooperation of pegging graft of first round hole (170), a plurality of second spliced pole (310) are installed to curb plate (300) left end side face, second spliced pole (310) with the cooperation of pegging graft of second round hole (180).

2. The noise reduction steel plate easy to lay according to claim 1, wherein: mainboard (100) back top installation is a plurality of to backup pad (190), backup pad (190) side has been seted up and has been changeed hole (191), two it is connected with first bull stick (192) to change between hole (191), first bull stick (193) has been cup jointed on first bull stick (192), first lantern ring (193) side-mounting has second bull stick (194), second lantern ring (195) is installed on second bull stick (194) top, fourth screw hole (196) have all been seted up to second lantern ring (195) both ends side, install third threaded rod (197) in fourth screw hole (196).

3. The noise reduction steel plate easy to lay according to claim 2, wherein: the back of the top plate (200) is provided with a plurality of fixing columns (220) close to the bottom end, the fixing columns (220) are in sleeved fit with the second sleeve ring (195), the side surfaces of two ends of each fixing column (220) are respectively provided with a fifth threaded hole (221), the fifth threaded holes (221) are in threaded connection with the fourth threaded holes (196) through the third threaded rods (197), the side surface of the top end of the top plate (200) is provided with a plurality of third round holes (230), and the side surface of the right end of the top plate (200) is provided with a plurality of fourth round holes (240).

4. The noise reduction steel plate easy to lay according to claim 1, wherein: a plurality of fifth round holes (320) are formed in the side face of the top end of the side plate (300), and a plurality of sixth round holes (330) are formed in the side face of the right end of the side plate (300).