CN211548146U

CN211548146U - Sound insulation structure of special paint removing operation room

Info

Publication number: CN211548146U
Application number: CN201922322495.0U
Authority: CN
Inventors: 易亚强; 晋兆贵; 李永禾; 廖才高
Original assignee: Chengdu Kewan Mechanical Equipment Technical Service Co ltd
Current assignee: Chengdu Kewan Mechanical Equipment Technical Service Co ltd
Priority date: 2019-12-23
Filing date: 2019-12-23
Publication date: 2020-09-22
Anticipated expiration: 2029-12-23

Abstract

The utility model relates to a sound insulation structure of a special operating room for paint removal, which relates to the technical field of sound insulation of an automobile paint removal room and solves the problem of trouble when mounting sound insulation boards, and comprises a plurality of sound insulation unit boards and a keel frame, wherein the keel frame comprises a plurality of unit frames for mounting the sound insulation unit boards, the unit frames are square, the inside walls of the four peripheries of the unit frames are all provided with clamping blocks, the inside walls of the peripheries of the unit frames are provided with abdicating grooves for the complete clamping of the clamping blocks, the clamping blocks are inserted in the abdicating grooves, the abdicating grooves face to one side of the clamping blocks, the side of the spring close to the clamping blocks is vertically and fixedly connected with the clamping blocks, the sound insulation unit boards are provided with grooves for the clamping blocks to be clamped, the side of the clamping blocks far away from the sound insulation unit boards is an arc convex surface, when the spring is not, the fixture block part is clamped in the receding groove. The utility model discloses the effect of acoustic celotex board easy to assemble has.

Description

Sound insulation structure of special paint removing operation room

Technical Field

The utility model belongs to the technical field of the sound-proof technique of car depainting room and specifically relates to a sound-proof structure of special control chamber of depainting is related to.

Background

At present in the car paint removal process engineering, need use the high-pressure squirt, in the high-pressure squirt working process, can produce the noise, influence the resident health of living on every side, generally can install the acoustic celotex board in the car paint removal control chamber at present, when installing the acoustic celotex board, generally can install keel frame on the wall body, then install the acoustic celotex board on keel frame.

The traditional Chinese utility model patent with the publication number of CN209308212U discloses a sound insulation board for buildings, which comprises a sound insulation board main body, wherein a decoration panel is fixedly mounted on the outer surface of the sound insulation board main body, and a connecting mechanism is arranged on the side surface of the sound insulation board main body and comprises a threaded hole, a first mounting bar, a second mounting bar, an arc-shaped bar, a second arc-shaped clamping groove, a second mounting groove, a first arc-shaped clamping groove and an expansion bolt; however, since some walls are high, when the sound insulation board is fixed on the keel frame by the screws, one hand is required to press the sound insulation board, and the other hand is required to drive the screws into the keel frame, which is very troublesome.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a sound-proof construction of special control chamber of depainting, its advantage is easy to assemble acoustic celotex board.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides a sound-proof structure of special control chamber of depainting, includes a plurality of sound insulation unit boards and keel frame, keel frame includes a plurality of installations that are used for sound insulation unit board's unit frame, the unit frame is squarely, all be equipped with the fixture block on the unit frame all around inside wall, set up the confession on the peripheral inside wall of unit frame the groove of stepping down that the fixture block was gone into completely, the fixture block is pegged graft in the inslot of stepping down, the groove orientation of stepping down the perpendicular fixedly connected with spring of one side of fixture block, the spring is close to the perpendicular fixed connection of one side of fixture block the fixture block, the confession has been seted up on the sound insulation unit board the recess that the fixture block was gone into, the fixture block is kept away from the one side of sound insulation unit board is the arc convex surface, when the.

Through adopting above-mentioned technical scheme, during the installation, align the unit frame with the unit board that gives sound insulation and impel the unit frame, at this moment, the fixture block will receive the power that comes from the unit board that gives sound insulation and decompose into the power that impels the groove of stepping down with the fixture block, thereby the spring compression, the fixture block enters into the groove of stepping down, move to fixture block position department until the recess on the unit board that gives sound insulation, the fixture block loses and blocks, the spring resumes deformation, impel the fixture block in the recess, thereby stabilize the unit board on the unit frame with giving sound insulation, whole installation, easy operation is convenient.

The present invention may be further configured in a preferred embodiment as: the clamping blocks on the periphery of the unit frame are multiple.

Through adopting above-mentioned technical scheme, increase the stability that unit frame and sound insulation cell board are connected.

The present invention may be further configured in a preferred embodiment as: the fixture block is located one end of the abdicating groove is fixedly connected with a pull rod used for pulling the fixture block, a through groove for the pull rod to move is formed in the position of the abdicating groove on the peripheral outer surface of the unit frame, and the through groove is communicated with the abdicating groove.

Through adopting above-mentioned technical scheme, during the dismantlement, the pulling pull rod drives the fixture block and enters into the groove of stepping down to the fixture block breaks away from the recess, and the sound insulation cell board loses the restriction, thereby conveniently dismantles the sound insulation cell board.

The present invention may be further configured in a preferred embodiment as: the pull rod is a telescopic rod.

By adopting the technical scheme, when the pull rod is not needed, the pull rod can be shortened, and the outer surface of the unit frame is prevented from generating bulges to cause potential safety hazards.

The present invention may be further configured in a preferred embodiment as: the peripheral surface of unit frame is equipped with the connecting rod, a plurality of on the same periphery of unit frame the pull rod is kept away from the equal perpendicular fixed connection of one side of fixture block is in on the connecting rod.

Through adopting above-mentioned technical scheme, when dismantling, conveniently stimulate a plurality of pull rods on same unit frame periphery simultaneously, improve and dismantle efficiency.

The present invention may be further configured in a preferred embodiment as: the peripheral surface of the unit frame is provided with a first clamping groove and a second clamping groove, the first clamping groove and the second clamping groove are used for clamping the connecting rod, when the connecting rod is clamped in the first clamping groove, the spring is not deformed, and when the connecting rod is clamped in the second clamping groove, the clamping block is completely clamped in the abdicating groove.

By adopting the technical scheme, after the installation is finished, the clamping block is clamped in the groove, and then the connecting rod is pressed into the first clamping groove, so that the connecting rod can be prevented from driving the pull rod to move under the action of external force; during the dismantlement, take out the connecting rod from draw-in groove one, the pull rod extension this moment to can stimulate the connecting rod, drive the pull rod and stimulate the fixture block and enter into the groove of stepping down, the spring produces deformation this moment, after the fixture block enters into the groove of stepping down completely, presses the connecting rod, and the pull rod shortens, enters into draw-in groove two until the connecting rod, thereby the draw-in groove produces the restriction to two pairs of connecting rods, prevents that the spring from resumeing deformation, releases the fixture block, thereby can operate other connecting rods on the unit frame, until the fixture block is fought and is entered into the groove of stepping down, can dismantle the sound.

The present invention may be further configured in a preferred embodiment as: the upper end of the pull rod is fixedly connected with a cover plate used for covering the through groove, and when the connecting rod is located in the first clamping groove, the cover plate is inserted into the through groove.

Through adopting above-mentioned technical scheme, prevent that the dust from entering into logical groove, and then entering into the groove of stepping down, long-term accumulation leads to the unable quilt of spring to compress.

The present invention may be further configured in a preferred embodiment as: the diameter of the connecting rod is equal to the depth of the first clamping groove.

Through adopting above-mentioned technical scheme, guarantee the planarization of unit frame surface.

To sum up, the utility model discloses a following at least one useful technological effect:

1. the sound insulation unit plate is convenient to mount;

2. conveniently dismantle sound insulation cell board.

Drawings

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

Fig. 2 is an exploded view of a partial structure according to an embodiment of the present invention.

Fig. 3 is an enlarged view of the area a in fig. 2.

Fig. 4 is an enlarged view of the region B in fig. 2.

Reference numerals: 1. a sound-insulating cell plate; 2. a keel frame; 3. a unit frame; 4. a clamping block; 5. a yielding groove; 6. a spring; 7. a groove; 8. a pull rod; 9. a sleeve; 10. an extension rod; 11. a through groove; 12. a cover plate; 13. a connecting rod; 14. a first clamping groove; 15. and a second clamping groove.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, for the utility model discloses a sound-proof structure of special control chamber of depainting, including a plurality of cell boards that give sound insulation 1 and keel frame 2, keel frame 2 includes a plurality of cell frames 3 that are used for installing cell board that gives sound insulation 1, and cell frame 3 is squarely, and sound insulation cell board 1 is pegged graft in cell frame 3, the equal butt of four inside walls of cell board 1 four lateral walls and cell frame 3 that give sound insulation.

Referring to fig. 2 and 3, all be equipped with two fixture blocks 4 on the peripheral inside wall of unit frame 3, set up two grooves of stepping down 5 that supply two fixture blocks 4 complete card to go into respectively on the peripheral inside wall of unit frame 3, fixture block 4 pegs graft in groove of stepping down 5, groove of stepping down 5 towards the perpendicular fixedly connected with spring 6 of one side of fixture block 4, spring 6 is close to the perpendicular fixedly connected with fixture block 4 of one side of fixture block 4, set up the recess 7 that supplies fixture block 4 card to go into on the unit board that gives sound insulation 1, the one side that the unit board 1 that gives sound insulation was kept away from to fixture block 4 is the arc convex surface, when spring 6 is undeformed, 4 partial cards of fixture.

Fixture block 4 is located one of groove 5 of stepping down and serves fixedly connected with and be used for the pull rod 8 of pulling fixture block 4, pull rod 8 is the telescopic link, pull rod 8 includes sleeve 9 and extension rod 10, the perpendicular fixed connection of sleeve 9 one end is on fixture block 4, the extension rod 10 is cup jointed to the sleeve 9 other end, extension rod 10 and sleeve 9 reduce gradually along the diameter of sleeve 9 length direction's cross section, the cross section diameter of the one end of extension rod 10 pegging graft in sleeve 9 is greater than the cross section diameter of the one end that fixture block 4 was kept away from to sleeve 9.

The peripheral surface of unit frame 3 is seted up in groove 5 position department of stepping down and is supplied logical groove 11 that pull rod 8 removed, leads to groove 11 intercommunication groove 5 of stepping down, and pull rod 8 passes groove 5 of stepping down.

The length of the sleeve 9 is less than the depth of the through groove 11, and when the extension rod 10 is completely inserted into the sleeve 9, one end of the extension rod 10 far away from the sleeve 9 is flush with the outer surface of the unit frame 3.

Referring to fig. 2 and 4, the extension rod 10 is fixedly connected with a cover plate 12 for covering the through slot 11 away from the sleeve 9, and when the extension rod 10 is completely inserted into the sleeve 9, the cover plate 12 is flush with the outer surface of the unit frame 3.

The peripheral surface of unit frame 3 is equipped with connecting rod 13, and the equal perpendicular fixed connection of the one side of keeping away from fixture block 4 of a plurality of pull rods 8 on unit frame 3 same periphery is on connecting rod 13.

The outer surface of the periphery of the unit frame 3 is provided with a first clamping groove 14 and a second clamping groove 15 for clamping the connecting rod 13, when the connecting rod 13 is clamped in the first clamping groove 14, the spring 6 is not deformed, and the cover plate 12 covers the through groove 11 and is inserted in the through groove 11; when the connecting rod 13 is clamped in the second clamping groove 15, the clamping block 4 is completely clamped in the receding groove 5, and the diameter of the connecting rod 13 is equal to the depth of the first clamping groove 14.

The implementation principle of the embodiment is as follows: during installation, firstly, the connecting rod 13 is taken out of the first clamping groove 14, at the moment, the pull rod 8 extends, the cover plate 12 is separated from the through groove 11, then the sound insulation unit plate 1 is aligned with the unit frame 3 and pushed into the unit frame 3, at the moment, the force from the sound insulation unit plate 1 is decomposed into the force for pushing the clamping block 4 into the abdicating groove 5, the spring 6 is compressed, the clamping block 4 enters the abdicating groove 5, the connecting rod 13 moves to the position above the second clamping groove 15, until the groove 7 on the sound insulation unit plate 1 moves to the position of the clamping block 4, the clamping block 4 loses the barrier, the spring 6 recovers deformation, the clamping block 4 is pushed into the groove 7, the connecting rod 13 moves to the position above the first clamping groove 14, then the connecting rod 13 is pressed, the pull rod 8 contracts until the connecting rod 13 is clamped into the first; during the dismantlement, take out connecting rod 13 from draw-in groove 14, 8 extensions of pull rod this moment, thereby can stimulate connecting rod 13, drive 8 pulling fixture blocks of pull rod 4 and enter into the groove of stepping down 5, spring 6 produces deformation this moment, enter into the groove of stepping down 5 back completely when fixture block 4, press connecting rod 13, pull rod 8 shortens, enter into draw-in groove two 15 until connecting rod 13, thereby draw-in groove two 15 produce the restriction to connecting rod 13, the separation of sound insulation unit board 1 and unit frame 3 can be accomplished to four connecting rods 13 on the operation unit frame 3 in proper order.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a sound-proof structure of special control chamber of depainting, includes a plurality of sound insulation cell board (1) and keel frame (2), keel frame (2) include a plurality of installations that are used for the unit frame (3) of sound insulation cell board (1), its characterized in that: the unit frame (3) are square, all be equipped with fixture block (4) on the peripheral inside wall of unit frame (3), offer on the peripheral inside wall of unit frame (3) and supply the groove of stepping down (5) that fixture block (4) were gone into completely, peg graft in the groove of stepping down (5) fixture block (4), the groove of stepping down (5) orientation the perpendicular fixedly connected with spring (6) of one side of fixture block (4), spring (6) are close to the perpendicular fixed connection of one side of fixture block (4), set up the confession on the unit board gives sound insulation (1) recess (7) that fixture block (4) card was gone into, fixture block (4) are kept away from the one side of the unit board that gives sound insulation (1) is the arc convex surface, when spring (6) do not deform, fixture block (4) part in the groove of stepping down (5).

2. The sound-insulating structure for the paint-removing special operating room according to claim 1, wherein: the clamping blocks (4) on one periphery of the unit frame (3) are multiple.

3. The sound-insulating structure of a paint-stripping exclusive operating room according to claim 2, characterized in that: the fixture block (4) is located one of the abdicating groove (5) is served fixedly connected with and is used for pulling the pull rod (8) of the fixture block (4), the peripheral outer surface of the unit frame (3) is located at the abdicating groove (5) position and is provided with a through groove (11) for the pull rod (8) to move, the through groove (11) is communicated with the abdicating groove (5).

4. The soundproof structure of the paint removal-dedicated operation room according to claim 3, wherein: the pull rod (8) is a telescopic rod.

5. The soundproof structure of the paint removal-dedicated operation room according to claim 3, wherein: the peripheral surface of unit frame (3) is equipped with connecting rod (13), a plurality of on the same periphery of unit frame (3) pull rod (8) are kept away from the equal perpendicular fixed connection of one side of fixture block (4) is in on connecting rod (13).

6. The soundproof structure for paint removal-dedicated operation room according to claim 5, wherein: the peripheral surface of unit frame (3) is seted up the confession draw-in groove one (14) and draw-in groove two (15) that connecting rod (13) card was gone into, when connecting rod (13) card is in draw-in groove one (14), spring (6) are undeformed, when connecting rod (13) card is in draw-in groove two (15), fixture block (4) block is in the groove of stepping down (5) completely.

7. The soundproof structure of the paint removal-dedicated operation room according to claim 6, wherein: the upper end of the pull rod (8) is fixedly connected with a cover plate (12) used for covering the through groove (11), and when the connecting rod (13) is located in the first clamping groove (14), the cover plate (12) is inserted into the through groove (11).

8. The soundproof structure of the paint removal-dedicated operation room according to claim 6, wherein: the diameter of the connecting rod (13) is equal to the depth of the first clamping groove (14).