CN218518576U - Device for mounting air pipe bolt - Google Patents
Device for mounting air pipe bolt Download PDFInfo
- Publication number
- CN218518576U CN218518576U CN202222520099.0U CN202222520099U CN218518576U CN 218518576 U CN218518576 U CN 218518576U CN 202222520099 U CN202222520099 U CN 202222520099U CN 218518576 U CN218518576 U CN 218518576U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- bolt
- bracket
- rotating rod
- bolts
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
Links
Images
Landscapes
- Supports For Pipes And Cables (AREA)
Abstract
The utility model provides an installation tuber pipe bolt's device relates to construction technical field, include: the bracket is fixedly provided with clamping parts which can be clamped on two sides of the air pipe at two sides, the top of the bracket is open, and the bracket is at least provided with two grooves for positioning nuts; the bolt structure comprises a sleeve, at least two bolts are vertically and coaxially stacked in the sleeve, a clamping groove is formed in the top of each bolt, a transmission block capable of being embedded into the adjacent clamping groove is fixedly arranged at the bottom of each bolt, the inner wall of the sleeve is matched with the outer wall of each bolt, and the vertical distance between the bottom end of the sleeve and the flange surface of an air pipe is larger than or equal to the thickness of the head of each bolt; and the bottom end of the rotating rod is also fixedly provided with a transmission block, one end of the rotating rod is positioned in the sleeve, and the rotating rod can rotate relative to the sleeve and move up and down. It has been solved among the prior art installation tuber pipe bolt still comparatively loaded down with trivial details, convenient problem inadequately.
Description
Technical Field
The utility model belongs to the technical field of the construction technique and specifically relates to an installation tuber pipe bolt's device is related to.
Background
In the construction process of installing the bolts in the constructional engineering, if the air pipes close to one side of the wall in the pipe shaft are connected in a flange mode, the bolts are required to be used for fixing, and the positions needing to be operated are too narrow and small, so that the requirement of a conventional operation mode is not met.
In order to solve the above problems, patent No. CN212601640U discloses a vertical air duct installer, which inversely puts bolts on a fixed seat, and screws nuts on the inversely put bolts by rotating a rotating rod, but only one set of bolts and nuts can be connected each time, and there are many air duct flange connection points, so that the installer needs to be repeatedly taken out when in use, then the bolts and nuts are installed, and finally the rotating rod is rotated to lock the bolts and nuts; therefore, the operation is still more complicated and not convenient enough.
SUMMERY OF THE UTILITY MODEL
Not enough to exist among the prior art, the utility model provides an installation tuber pipe bolt's device, it has solved among the prior art installation tuber pipe bolt still comparatively loaded down with trivial details, convenient problem inadequately.
According to the utility model discloses an embodiment, an installation tuber pipe bolt's device, include:
the bracket is fixedly provided with clamping parts which can be clamped on two sides of the air pipe at two sides, the top of the bracket is open, and the bracket is at least provided with two grooves for positioning nuts;
the bolt structure comprises a sleeve, at least two bolts are vertically and coaxially stacked in the sleeve, a clamping groove is formed in the top of each bolt, a transmission block capable of being embedded into the adjacent clamping groove is fixedly arranged at the bottom of each bolt, the inner wall of the sleeve is matched with the outer wall of each bolt, and the vertical distance between the bottom end of the sleeve and the flange surface of an air pipe is larger than or equal to the thickness of the head of each bolt;
and the bottom end of the rotating rod is also fixedly provided with a transmission block, one end of the rotating rod is positioned in the sleeve, and the rotating rod can rotate relative to the sleeve and move up and down.
Compared with the prior art, the utility model discloses following beneficial effect has: when the bracket is used, the clamping parts at two sides of the bracket are clamped at two sides of the air pipe to limit the bracket from moving back and forth, and the nuts positioned in the grooves of the bracket correspond to the flange holes of the air pipe one by one; then moving the sleeve along the flange surface of the air pipe, wherein a plurality of bolts are stacked in the sleeve, when the sleeve is aligned with one flange hole of the air pipe, all the bolts move downwards together under the self-gravity until the bottommost bolt falls into the flange hole, the bottommost bolt penetrates into a nut positioned right below the bolt, an operator rotates the rotating rod, the rotating rod is connected with the topmost bolt and adjacent bolts through the transmission blocks, the rotating rod can drive all the bolts to rotate, and the rotating rod can move up and down relative to the sleeve, so that the bottommost bolt is screwed into the nut corresponding to the rotating rod, and the fastening of the position is completed; the vertical distance between the bottom end of the sleeve and the flange surface of the air pipe is larger than or equal to the thickness of the head of the bolt, so that when one part is fastened, the sleeve can be directly moved continuously along the flange surface of the air pipe without moving the sleeve upwards; by adopting the technical scheme, the device is not required to be taken out after a flange hole is fastened, the device is placed into a narrow space, and the installation of the flange hole on one side of the air pipe can be gradually completed at one time, so that the device is more convenient and rapid.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic view of the working state of FIG. 1;
fig. 3 is a schematic view of the positional connection relationship of the bolts in fig. 1.
In the above drawings: 1. a bracket; 101. a clamping part; 102. a groove; 2. a sleeve; 3. a bolt; 301. a card slot; 4. a transmission block; 5. a rotating rod; 6. connecting blocks; 7. a support bar; 8. an air duct; 9. a cross frame; 10. an anti-drop block; 11. and a nut.
Detailed Description
The technical solution of the present invention is further explained with reference to the drawings and the embodiments.
The utility model provides an embodiment, a device of installation tuber pipe bolt, as shown in fig. 1 to fig. 3, include:
the bracket comprises a bracket 1, wherein clamping parts 101 which can be clamped on two sides of an air pipe 8 are fixedly arranged on two sides of the bracket 1, the top of the bracket 1 is open, at least two grooves 102 for positioning nuts 11 are arranged on the bracket 1, in the figure, for example, five flange holes are arranged on one side of the air pipe 8, and five grooves 102 are arranged on the corresponding bracket 1;
at least two bolts 3 (six in figure 3) are vertically and coaxially stacked in the sleeve 2, a clamping groove 301 is formed in the top of each bolt 3, a transmission block 4 which can be embedded into the adjacent clamping groove 301 is fixedly arranged at the bottom of each bolt 3, the inner wall of the sleeve 2 is matched (i.e. attached) with the outer wall of the bolt 3, and the vertical distance between the bottom end of the sleeve 2 and the flange surface of the air pipe 8 is larger than or equal to the thickness (i.e. the height in the vertical direction) of the head of the bolt 3;
and a rotating rod 5, wherein the bottom end of the rotating rod 5 is also fixedly provided with a transmission block 4, one end of the rotating rod 5 is positioned in the sleeve 2, and the rotating rod 5 can rotate relative to the sleeve 2 and move up and down.
When the bracket is used, the clamping parts 101 on the two sides of the bracket 1 are clamped on the two sides of the air pipe 8 to limit the bracket 1 from moving back and forth, and the nuts 11 in the grooves 102 of the bracket 1 correspond to the flange holes of the air pipe 8 one by one; then moving the sleeve 2 along the flange surface of the air pipe 8, wherein a plurality of bolts 3 are stacked in the sleeve 2, when the sleeve 2 is aligned with one flange hole of the air pipe 8, all the bolts 3 move downwards under the self-gravity until the bottommost bolt 3 falls into the flange hole, at the moment, the bottommost bolt 3 penetrates into a nut 11 positioned right below the bolt 3, an operator rotates the rotating rod 5, and as the rotating rod 5 is in transmission connection with the topmost bolt 3 and the adjacent bolts 3 through the transmission block 4, the rotating rod 5 can be rotated to drive all the bolts 3 to rotate, and as the rotating rod 5 can move up and down relative to the sleeve 2, the bolt 3 positioned at the bottommost is screwed into the nut 11 corresponding to the bolt 3, so that the fastening of the position is completed; because the vertical distance between the bottom end of the sleeve 2 and the flange surface of the air pipe 8 is more than or equal to the thickness of the head of the bolt 3, when one part is fastened, the sleeve 2 can be directly moved continuously along the flange surface of the air pipe 8 without moving the sleeve 2 upwards, and when the sleeve 2 is moved to be aligned with the next flange hole, the operation is repeated until the installation of the flange hole on one side of the air pipe 8 is completed; by adopting the technical scheme, the device is not required to be taken out after a flange hole is fastened, the device is placed into a narrow space, and the flange hole installation on one side of the air pipe 8 can be gradually completed at one time, so that the device is more convenient and faster.
Furthermore, the rotating rod 5 is provided with an external thread, the sleeve 2 is provided with an internal thread, and the rotating rod 5 is in threaded connection with the sleeve 2, so that the rotating rod 5 rotates relative to the sleeve 2 and the rotating rod 5 can move up and down relative to the sleeve 2; the top of the rotating rod 5 is fixedly provided with a cross frame 9, so that a worker can conveniently hold the cross frame 9 to rotate the rotating rod 5.
Further, each of the card slots 301 has a polygonal cross section and is recessed downward, each of the transmission blocks 4 has a polygonal shape, which is illustrated as a regular hexagon, and the corresponding transmission block 4 is configured as a regular hexagon to be clamped in the card slot 301.
In another embodiment of the present invention, as shown in fig. 2, the present invention further comprises a connecting block 6, a sliding groove is provided on the bracket 1, and the extending direction of the sliding groove is parallel to the circle center connecting line direction between the flange holes on the same side of the air duct 8; a sliding block is fixedly arranged at one end of the connecting block 6 and can slide along the sliding chute, two ends of the sliding chute can be communicated, and a stud (not shown in the figure) is connected to two ends of the sliding chute in a threaded manner so as to prevent the sliding block from sliding out, so that the sliding block can be conveniently slid into the sliding chute by disassembling the stud, and the installation is completed; in addition, the other end of the connecting block 6 is fixedly attached to the sleeve 2 to mount the bracket 1 and the sleeve 2 together.
In another embodiment of the present invention, as shown in fig. 2, a support rod 7 is rotatably connected to the sleeve 2, and the bottom of the support rod 7 contacts with the top end surface of the air duct 8; the supporting rod 7 plays a role in limiting the vertical height of the sleeve 2, so that the distance between the bottom end surface of the sleeve 2 and the flange surface of the air pipe 8 is more than or equal to the thickness of the head of the bolt 3, and the proper vertical height of the bracket 1 is ensured; the supporting rod 7 is in rolling contact with the top end surface of the air pipe 8, so that friction is reduced; in addition, when the worker moves the sleeve 2, the outer wall of the sleeve 2 is attached to the outer wall of the air pipe 8 all the time, so that the sleeve 2 is prevented from moving left and right, and the sleeve 2 can be aligned with the flange hole when being selected along the edge of the top end face of the air pipe 8.
Further, set firmly anticreep piece 10 on the free end of bracing piece 7, anticreep piece 10 is located the inner chamber of tuber pipe 8, and anticreep piece 10 is discoid in this embodiment, because the workman need hand bracing piece 7 and exert right effort to bracing piece 7 when using to make 2 outer walls of sleeve support all the time and lean on the outer wall of tuber pipe 8, anticreep piece 10 plays the effect that blocks workman's hand and break away from bracing piece 7.
In another embodiment provided by the present invention, as shown in fig. 1 and fig. 2, the bracket 1 is provided with a vertically through-going strip-shaped groove for the bottom of the bolt 3 to pass through, so as to avoid interference; recess 102 is triangular block shape and its distribution in the relative both sides of bar groove, and recess 102 simple structure just can effectual set nut 11, avoids 11 gyrations of nut.
Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.
Claims (7)
1. An apparatus for installing a bolt for an air hose, comprising:
the air duct positioning device comprises a bracket (1), wherein clamping parts (101) which can be clamped on two sides of an air duct (8) are fixedly arranged on two sides of the bracket (1), the top of the bracket (1) is open, and at least two grooves (102) for positioning nuts (11) are formed in the bracket (1);
the sleeve is characterized by comprising a sleeve (2), at least two bolts (3) are vertically and coaxially stacked in the sleeve (2), clamping grooves (301) are formed in the tops of the bolts (3), transmission blocks (4) which can be embedded into the adjacent clamping grooves (301) are fixedly arranged at the bottoms of the bolts (3), the inner wall of the sleeve (2) is matched with the outer wall of each bolt (3), and the vertical distance between the bottom end of the sleeve (2) and the flange surface of an air pipe (8) is larger than or equal to the thickness of the head of each bolt (3);
and the bottom end of the rotating rod (5) is also fixedly provided with a transmission block (4), one end of the rotating rod (5) is positioned in the sleeve (2), and the rotating rod (5) can rotate relative to the sleeve (2) and move up and down.
2. A device for installing a wind pipe bolt according to claim 1, wherein the bracket (1) is provided with a sliding slot, and further comprises a connecting block (6), one end of the connecting block (6) is fixedly provided with a sliding block which can slide along the sliding slot, and the other end of the connecting block (6) is fixedly arranged on the sleeve (2).
3. A device for mounting an air hose bolt according to claim 2, characterized in that a support rod (7) is rotatably connected to the sleeve (2), and the bottom of the support rod (7) is in contact with the top end surface of the air hose (8).
4. A device for installing a bolt of an air hose according to claim 3, wherein the free end of the support rod (7) is fixedly provided with an anti-drop block (10), and the anti-drop block (10) is located in the inner cavity of the air hose (8).
5. A device for mounting a bolt of an air duct according to claim 4, characterized in that the rotating rod (5) is provided with an external thread, the rotating rod (5) is in threaded connection with the sleeve (2), and a cross frame (9) is fixedly arranged at the top of the rotating rod (5).
6. A device for mounting air hose bolts according to any one of claims 1 to 3, characterized in that the bracket (1) is provided with a vertically through-going strip-shaped groove, and the grooves (102) are triangular blocks and distributed on two opposite sides of the strip-shaped groove.
7. A device for mounting a blast pipe bolt according to claim 1 or 2, wherein each of said catching grooves (301) has a polygonal cross-section and is recessed downward, and each of said driving blocks (4) has a polygonal shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222520099.0U CN218518576U (en) | 2022-09-22 | 2022-09-22 | Device for mounting air pipe bolt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222520099.0U CN218518576U (en) | 2022-09-22 | 2022-09-22 | Device for mounting air pipe bolt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218518576U true CN218518576U (en) | 2023-02-24 |
Family
ID=85246778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222520099.0U Withdrawn - After Issue CN218518576U (en) | 2022-09-22 | 2022-09-22 | Device for mounting air pipe bolt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218518576U (en) |
-
2022
- 2022-09-22 CN CN202222520099.0U patent/CN218518576U/en not_active Withdrawn - After Issue
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111055127A (en) | Bar processing equipment | |
| CN218518576U (en) | Device for mounting air pipe bolt | |
| CN220408680U (en) | Large flange overturning equipment | |
| WO2022206075A1 (en) | Reverse shipbuilding jig frame structure | |
| CN221118875U (en) | Stone curtain wall connecting structure | |
| CN117428061A (en) | Automatic pipe end forming device based on turntable | |
| CN209819126U (en) | Quick assembly disassembly's unable adjustment base | |
| CN215173564U (en) | A information issuing device for building consultation service butt joint | |
| CN201412940Y (en) | Split type air conditioner outdoor machine installing frame | |
| CN211103821U (en) | Hydraulic wrench lifting device | |
| CN211760108U (en) | Bar clamping device | |
| CN221871994U (en) | Truss is removable fixture for arm | |
| CN216913888U (en) | Screw rod type orthogonal single-shaft mechanical arm for moving Y-shaft to drive workpiece | |
| CN215659182U (en) | Machine tool lead screw supporting seat | |
| CN215433290U (en) | Machine part base device | |
| CN214743814U (en) | Finished C-shaped steel support hanger tool | |
| CN221966498U (en) | Bending device for steel structure building | |
| CN112713558B (en) | Adjustable pipeline fixing device for building construction and pipeline arrangement method for construction | |
| CN210135594U (en) | Support for exhaust pipe convenient to adjust | |
| CN216441999U (en) | But angle regulation's automation twists screw equipment | |
| CN218192014U (en) | Steel member multi-angle punching device | |
| CN219138617U (en) | Metal protection plate convenient to install | |
| CN117300601B (en) | Automatic installation equipment for purifying air shower fan | |
| CN209954173U (en) | Automatic screw locking machine | |
| CN221878728U (en) | Combined heavy steel platform |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20230224 Effective date of abandoning: 20230705 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20230224 Effective date of abandoning: 20230705 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |