CN210830747U - Mounting structure of spiral air pipe - Google Patents
Mounting structure of spiral air pipe Download PDFInfo
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- CN210830747U CN210830747U CN201921739326.0U CN201921739326U CN210830747U CN 210830747 U CN210830747 U CN 210830747U CN 201921739326 U CN201921739326 U CN 201921739326U CN 210830747 U CN210830747 U CN 210830747U
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- spiral duct
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- supporting seat
- installation piece
- positioning
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Abstract
The utility model relates to a spiral duct installation and jointing equipment technical field, more specifically says, and it relates to a spiral duct's mounting structure, and its technical scheme main points are: including the spiral duct and set up the supporting seat on the wall, the top of supporting seat is provided with the mounting groove that supplies spiral duct location joint, and the both sides that the supporting seat is relative are provided with support column and installation piece respectively, and the support column vertical connection is on the supporting seat, and one side of support column is kept away from to installation piece portable connection in the supporting seat, is provided with the closure subassembly that is used for closure and unblock installation piece on support column and the installation piece. When the spiral air pipe needs to be replaced, the mounting block is moved until the mounting block and the supporting column have enough space for the spiral air pipe to move, and then workers can replace the spiral air pipe conveniently.
Description
Technical Field
The utility model relates to a spiral duct installation and jointing equipment technical field, more specifically says, it relates to a spiral duct's mounting structure.
Background
The spiral air pipe is mainly used for air circulation between two places and plays a role in ventilation. With the continuous development of society, spiral air pipes are widely applied. In the prior art, a circular spiral duct installed on a wall needs to be fixed on a hoop connecting piece due to the thin wall of the circular spiral duct, the hoop is locked by bolts, and then the hoop connecting piece is fixed on a support installed on the wall through the bolts.
However, in this installation method, when the spiral duct needs to be replaced each time, the bolt needs to be unscrewed, the hoop connector is taken off from the bracket, then the hoop connector is taken out from the bracket, the hoop connector is unlocked, and the spiral duct is taken out again, so that the operation is very inconvenient, and therefore the improvement is needed.
SUMMERY OF THE UTILITY MODEL
To the not enough of above-mentioned prior art, the utility model aims at providing a mounting structure of spiral duct, its advantage that has the convenient spiral duct of changing.
The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a mounting structure of spiral duct, includes spiral duct and sets up the supporting seat on the wall, the top of supporting seat is provided with the confession the mounting groove of spiral duct location joint, the both sides that the supporting seat is relative are provided with support column and installation piece respectively, the support column connect perpendicularly in the supporting seat top, installation piece portable connect in the supporting seat is kept away from one side of support column, the support column with be provided with on the installation piece and be used for closure and unblock the closure subassembly of installation piece.
Through adopting above-mentioned technical scheme, when the spiral duct needs to be changed, unblock closure subassembly removes the installation piece and has enough space that supplies the rebound of spiral duct until installation piece and support column, and the rebound spiral duct breaks away from the mounting groove until the spiral duct, and the spiral duct just can be taken off to the connecting piece need not dismantled to whole in-process, and then makes things convenient for the staff to change the spiral duct.
Preferably, the installation piece is the setting of L shape, and when the spiral air duct joint was in the mounting groove, the one side and the spiral air duct conflict of the orientation mounting groove of installation piece.
Through adopting above-mentioned technical scheme, the installation piece is L shape and sets up taking out and the installation that makes things convenient for the helical air pipe, has strengthened the stability of helical air pipe simultaneously.
Preferably, the locking assembly comprises a positioning pin, an elastic piece and a positioning hole arranged at the top of the supporting column, a positioning groove for the positioning pin to extend out and retract is formed in one end, close to the supporting column, of the mounting block, the elastic piece is sleeved on the positioning pin, and the positioning pin is in plug-in fit with the positioning hole.
By adopting the technical scheme, the installation structure is convenient for workers to open and close, so that the spiral air pipe is not easy to loosen and separate; when the spiral air pipe needs to be replaced, the positioning pin is pulled to be retracted into the groove, and the locking assembly is unlocked; when the spiral air pipe is replaced and installed in the installation groove, the positioning pin is released, and the spring automatically inserts the positioning pin into the positioning hole due to the elastic restoring force, so that the locking assembly is locked.
Preferably, the elastic part is a spring, a guide post is arranged at the bottom of the positioning groove, and the spring is sleeved on the guide post.
Through adopting above-mentioned technical scheme, the guide post has played the guide effect to the spring, reduces the skew of spring and walks the position.
Preferably, one side of locating pin is provided with the shifting block, the constant head tank is followed the length direction of constant head tank is provided with the spout, the shifting block with the spout slides and is connected and extend to outside the installation piece.
Through adopting above-mentioned technical scheme, the shifting block slides on the spout and makes things convenient for the staff to pull locating pin unblock locking subassembly.
Preferably, the mounting groove is a semi-arc groove.
Through adopting above-mentioned technical scheme, increase mounting groove and spiral duct's area of contact strengthens the stability between the mounting groove spiral duct, and then makes the difficult not hard up separation from of spiral duct.
Preferably, the lateral wall of spiral duct is provided with the fixture block, the tank bottom of mounting groove be provided with the shrinkage pool that the fixture block corresponds, the fixture block is pegged graft with the shrinkage pool and is cooperated.
Through adopting above-mentioned technical scheme, the fixture block carries out preliminary location with the shrinkage pool cooperation of pegging graft to the spiral wind pipe, makes the stable installation of spiral wind pipe on the mounting bracket and be difficult for rocking, improves the stability of mounting bracket to the spiral wind pipe, and then makes things convenient for the subsequent installation fixed step of staff.
Preferably, one end of the mounting block, which is far away from the locking component, is provided with a limiting block, one side of the supporting seat, which is far away from the supporting column, is provided with a positioning block, and the top of the positioning block is provided with a limiting groove for the limiting block to slide along the length direction of the positioning block.
Through adopting above-mentioned technical scheme, when needs change the spiral duct, the stopper slides about in the spacing groove and can adjust the position of installation piece, makes to have sufficient space between installation piece and the support column to supply the spiral duct rebound, and then makes things convenient for the staff to take out the spiral duct.
To sum up, the utility model discloses following beneficial effect has:
1. by arranging the movable mounting block and the locking assembly, when the spiral air pipe needs to be replaced, the mounting block is moved until the mounting block and the support column have enough space for the spiral air pipe to move, so that workers can conveniently replace the spiral air pipe;
2. the clamping cooperation of fixture block and shrinkage pool is tentatively fixed a position spiral shell cyclone, makes its stable joint in the mounting groove.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is a schematic view of the assembly relationship between the spiral duct and the mounting structure in the embodiment of the present invention.
Reference numerals: 1. a spiral duct; 2. a supporting seat; 3. a support pillar; 4. mounting blocks; 5. a limiting groove; 6. a limiting block; 7. a clamping block; 8. positioning pins; 9. a guide post; 10. a spring; 11. shifting blocks; 12. positioning holes; 13. positioning a groove; 14. concave holes; 15. a chute; 16. positioning blocks; 17. limiting convex strips; 18. and (4) mounting the groove.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
A mounting structure of a spiral duct, referring to fig. 1, comprises a circular spiral duct 1 and a support base 2 mounted on a wall, wherein the support base 2 is cuboid. The mounting groove 18 that supplies spiral duct 1 location joint is seted up at the top of supporting seat 2, and in this embodiment, in order to increase the area of contact of spiral duct 1 and mounting groove 18, improves the stability between spiral duct 1 and the mounting groove 18, and mounting groove 18 is the semi-arc groove. The two opposite sides of the supporting seat 2 are respectively provided with a supporting column 3 and an installation block 4, the supporting column 3 is vertically arranged at the top of the supporting seat 2, and the supporting column 3 and the supporting seat 2 are integrally formed. In addition, installation piece 4 movable connection is on supporting seat 2, and installation piece 4 is the setting of L shape, and the one end of installation piece 4 is contradicted with 3 tops of support column, and then makes installation piece 4 and support column 3 form a U-shaped groove, and when spiral duct 1 joint was in mounting groove 18, the inboard in U-shaped groove was contradicted with spiral duct 1's lateral wall, and then strengthened spiral duct 1 stability in mounting structure. The mounting structure may be fixed to a bracket or wall during the actual mounting operation.
Referring to fig. 2, specifically, a positioning block 16 is welded on one side of the support base 2 away from the support column 3, the positioning block 16 and the support base 2 are integrally formed, and the positioning block 16 and the support base 2 have the same height. The mounting block 4 is welded with a limiting block 6 at an end away from the locking component, and in this embodiment, the limiting block 6 is T-shaped. Meanwhile, the top of the positioning block 16 is provided with a limiting groove 5 corresponding to the limiting block 6, the limiting groove 5 is formed along the length direction of the positioning block 16, and the limiting block 6 slides leftwards and rightwards in the limiting groove 5, so that the mounting block 4 can be moved. In order to make the limiting block 6 not easy to loosen and break away from the limiting groove 5, a limiting convex strip 17 used for limiting the limiting block 6 is welded on the circumferential direction of the notch of the limiting groove 5. In addition, the lateral wall welding of spiral duct 1 has fixture block 7, offers the shrinkage pool 14 that corresponds with fixture block 7 on the tank bottom of mounting groove 18, and fixture block 7 and shrinkage pool 14 grafting cooperation and then make spiral duct 1 tentatively fix a position in mounting groove 18. When the spiral air duct 1 needs to be replaced, the installation block 4 is moved until enough space is reserved between the installation block 4 and the support column 3 for the spiral air duct 1 to move upwards, and then the spiral air duct 1 can be taken down.
Referring to fig. 2, in addition, in order to enable the fixing between the mounting block 4 and the supporting column 3, there is a locking assembly between the supporting column 3 and the mounting block 4 for locking and unlocking the mounting block 4. The locking assembly comprises a positioning pin 8, an elastic piece and a positioning hole 12 formed in the top of the supporting column 3, and a positioning groove 13 for extending and retracting the positioning pin 8 is formed in one end, close to the supporting column 3, of the mounting block 4. In this embodiment, the elastic member is a spring 10, the spring 10 is sleeved on the positioning pin 8, two ends of the spring 10 are respectively connected to the bottom of the positioning slot 13 and the positioning pin 8, and the positioning pin 8 is inserted into and matched with the positioning hole 12. In order to reduce the offset of the spring 10, the guide column 9 is welded at the bottom of the positioning groove 13, and the spring 10 is sleeved on the guide column 9. In addition, the welding of one side of locating pin 8 has the shifting block 11 that makes things convenient for the staff to stimulate locating pin 8, and spout 15 has been seted up along the length direction of locating slot 13 to the locating slot 13 cell wall, and shifting block 11 slides with spout 15 and is connected and extend to outside the installation piece 4.
The overall working process is as follows: when the spiral duct 1 needs to be replaced, the positioning pin 8 is pulled to enable the positioning pin 8 to be retracted into the positioning groove 13, the installation block 4 is moved until the installation block 4 and the supporting column 3 have a space enough for upward movement of the spiral duct 1, the spiral duct 1 is upwards taken out until being separated from the installation groove 18, and the spiral duct 1 can be taken down and replaced.
The above embodiments are merely illustrative of the present invention, and are not intended to limit the present invention, and those skilled in the art can make modifications of the present embodiments without inventive contribution as required after reading the present specification, but all the embodiments are protected by patent law within the scope of the present invention.
Claims (8)
1. The utility model provides a mounting structure of spiral duct, includes spiral duct (1) and sets up supporting seat (2) on the wall, its characterized in that: the top of supporting seat (2) is provided with the confession mounting groove (18) of spiral duct (1) location joint, the both sides that supporting seat (2) is relative are provided with support column (3) and installation piece (4) respectively, support column (3) connect perpendicularly in supporting seat (2) top, installation piece (4) movable connection in supporting seat (2) are kept away from one side of support column (3), support column (3) with be provided with on installation piece (4) and be used for the closure and unblock the closure subassembly of installation piece (4).
2. The mounting structure of a spiral duct according to claim 1, wherein: installation piece (4) are the setting of L shape, and when spiral duct (1) joint was in mounting groove (18), one side towards mounting groove (18) of installation piece (4) was contradicted with spiral duct (1).
3. The mounting structure of a spiral duct according to claim 1, wherein: the locking assembly comprises a positioning pin (8), an elastic piece and a positioning hole (12) formed in the top of the supporting column (3), a positioning groove (13) for the positioning pin (8) to extend out and retract is formed in one end, close to the supporting column (3), of the mounting block (4), the elastic piece is sleeved on the positioning pin (8), and the positioning pin (8) is in plug-in fit with the positioning hole (12).
4. A spiral duct mounting structure according to claim 3, wherein: the elastic piece is a spring (10), a guide column (9) is arranged at the bottom of the positioning groove (13), and the guide column (9) is sleeved with the spring (10).
5. A spiral duct mounting structure according to claim 3, wherein: one side of locating pin (8) is provided with shifting block (11), constant head tank (13) are followed the length direction of constant head tank (13) is provided with spout (15), shifting block (11) with spout (15) slide and are connected and extend to outside installation piece (4).
6. The mounting structure of a spiral duct according to claim 1, wherein: the mounting groove (18) is a semi-arc groove.
7. The mounting structure of a spiral duct according to claim 1, wherein: the lateral wall of spiral duct (1) is provided with fixture block (7), the tank bottom of mounting groove (18) be provided with shrinkage pool (14) that fixture block (7) correspond, fixture block (7) and shrinkage pool (14) are pegged graft the cooperation.
8. The mounting structure of a spiral duct according to claim 1, wherein: the locking assembly is characterized in that a limiting block (6) is arranged at one end, away from the locking assembly, of the mounting block (4), a positioning block (16) is arranged at one side, away from the supporting column (3), of the supporting seat (2), and a limiting groove (5) for the limiting block (6) to slide is formed in the top of the positioning block (16) along the length direction of the positioning block (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921739326.0U CN210830747U (en) | 2019-10-16 | 2019-10-16 | Mounting structure of spiral air pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921739326.0U CN210830747U (en) | 2019-10-16 | 2019-10-16 | Mounting structure of spiral air pipe |
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| Publication Number | Publication Date |
|---|---|
| CN210830747U true CN210830747U (en) | 2020-06-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921739326.0U Active CN210830747U (en) | 2019-10-16 | 2019-10-16 | Mounting structure of spiral air pipe |
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| CN (1) | CN210830747U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113829633A (en) * | 2021-10-22 | 2021-12-24 | 江西长江化工有限责任公司 | Bonding positioning device |
-
2019
- 2019-10-16 CN CN201921739326.0U patent/CN210830747U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113829633A (en) * | 2021-10-22 | 2021-12-24 | 江西长江化工有限责任公司 | Bonding positioning device |
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