CN215568438U - A staple bolt is fixed to pipeline for steel construction building - Google Patents
A staple bolt is fixed to pipeline for steel construction building Download PDFInfo
- Publication number
- CN215568438U CN215568438U CN202120888837.XU CN202120888837U CN215568438U CN 215568438 U CN215568438 U CN 215568438U CN 202120888837 U CN202120888837 U CN 202120888837U CN 215568438 U CN215568438 U CN 215568438U
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- Prior art keywords
- hoop
- pipeline
- steel structure
- supporting seat
- lead screw
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 46
- 239000010959 steel Substances 0.000 title claims abstract description 46
- 238000010276 construction Methods 0.000 title claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 13
- 230000007246 mechanism Effects 0.000 claims description 7
- 238000003466 welding Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 2
- 230000008569 process Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
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Abstract
The utility model discloses a pipeline fixing hoop for a steel structure building, which is characterized in that: the clamp comprises two hoop rings which are used for being matched and connected with the outer ring of the pipeline, the inner surfaces of the two hoop rings are of arc structures matched with the curvature of the outer ring of the pipeline, and the inner surfaces of the hoop rings are provided with elastic layers which gradually increase in thickness along the edges of the hoop rings towards the middle part according to the acting force of the pipeline on the hoop rings when the hoop rings are clamped; the two hoops are oppositely arranged, one hoop is opposite to the steel structure frame, the outer surface of the hoop is provided with a supporting seat used for being connected with a steel structure, and the bottom of the supporting seat is detachably connected with the steel structure through a clamping assembly; the utility model has convenient operation and assembly, firm fixation of the pipeline, good stability, no welding, no stress change of the steel structure caused by welding, adjustable fixed position of the hoop, and capability of adjusting the position of the hoop in the process of checking the pipeline stress at the later stage, thereby meeting the stress requirement.
Description
Technical Field
The utility model relates to the technical field of pipeline installation, in particular to a pipeline fixing hoop for a steel structure building.
Background
The steel construction is the structure of compriseing steel material, is one of main building structure type, and the wide application is in large-scale factory building, venue, super high-rise etc. field, but when carrying out the pipeline installation on the steel construction, can't adopt traditional welding mode to install, causes the steel construction thermal deformation easily, influences the support intensity, lacks connecting elements between the current pipeline is fixed, is not suitable for the fixed of current steel construction pipeline.
SUMMERY OF THE UTILITY MODEL
The technical purpose is as follows: aiming at the defect that an effective pipeline fixing structure is lacked in pipeline installation of the existing steel structure building, the utility model discloses a pipeline fixing hoop for the steel structure building, which can realize firm fixation between a pipeline and a steel structure frame and does not need welding.
The technical scheme is as follows: in order to achieve the technical purpose, the utility model adopts the following technical scheme:
a pipeline fixing hoop for a steel structure building comprises two hoop rings which are matched and connected with an outer ring of a pipeline, and the inner surfaces of the two hoop rings are of arc structures matched with the curvature of the outer ring of the pipeline; two hoops are oppositely installed, one hoop is right opposite to the steel structure frame, and a supporting seat used for being connected with a steel structure is arranged on the outer surface of the hoop.
Preferably, the bottom of the support seat is provided with a clamping assembly for fixing the support seat on a steel structure, the clamping assembly comprises two clamping blocks which are oppositely arranged, the two clamping blocks are positioned on two sides of a beam of a steel structure frame, the top of each clamping block is in sliding connection with the bottom of the support seat along the length direction of the support seat, and the two clamping blocks are locked through a locking mechanism.
Preferably, the locking mechanism comprises a screw rod, the screw rod is parallel to the sliding direction of the clamping blocks, a first thread section and a second thread section are symmetrically arranged on the screw rod along the length direction, the rotating directions of threads on the first thread section and the second thread section are opposite, the two clamping blocks are respectively located at two ends of the screw rod, internal threads matched with the thread sections of the screw rod are arranged on the clamping blocks, and the screw rod is rotated to drive the two clamping blocks to move along opposite or opposite directions.
Preferably, both ends of the screw rod are provided with driving sections for facilitating the rotation of the screw rod, the driving sections are correspondingly provided with rotating wheels in threaded connection, and the thread turning directions of the driving sections at both ends of the screw rod are opposite.
Preferably, the number of the lead screws is two, the two lead screws are arranged side by side along the direction perpendicular to the sliding direction of the clamping block and are symmetrical about the center position of the clamping block, the two lead screws are connected through a transmission chain, transmission teeth corresponding to the transmission chain are arranged on the lead screws, and the two lead screws synchronously rotate in the same direction.
Preferably, the inner surface of the hoop is provided with an elastic layer, and the thickness of the elastic layer gradually increases along the edge of the hoop towards the middle part according to the acting force of the pipeline on the hoop when the hoop is clamped.
Preferably, a plurality of ribs for auxiliary support are arranged between the support seat and the hoop supported by the support seat, the ribs are arranged along the axial direction of the pipeline, and the plate surfaces of the ribs are perpendicular to the outer surface of the connected hoop.
Has the advantages that: the pipeline fixing hoop for the steel structure building provided by the utility model has the following beneficial effects:
1. the supporting seat is provided with the clamping assembly, the clamping assembly adopts two clamping blocks which are oppositely arranged and are in sliding connection with the supporting seat along the length direction of the supporting seat, the supporting seat is fixedly connected with the steel structure frame through the clamping blocks, welding is not needed, the operation is simple and convenient, the disassembly and the position adjustment are convenient, and the steel structure frame clamping device has good adaptability to steel structure frames with different sizes.
2. According to the utility model, the two clamping blocks are driven to oppositely or oppositely synchronously move by the lead screw with opposite threads at two ends, so that the clamping position can be ensured to be positioned at the central position, and the phenomenon of deflection and influence on stability can be avoided.
3. The two ends of the screw rod are provided with the driving sections, the driving sections at the two ends of the same screw rod are also provided with threads with opposite rotation directions, the clamping and loosening of the clamping block are realized by rotating different end parts, and the screw rod is simple and convenient to operate and detachable.
4. The two lead screws are symmetrical about the center of the clamping block, and are connected through the transmission chain and synchronously rotate, so that the stability of the sliding process of the clamping block is ensured, and the clamping force and the load bearing capacity of the clamping assembly are enhanced.
5. The elastic layer is arranged on the inner surface of the hoop, the thickness of the elastic layer and the action force of the pipeline on the hoop is gradually increased along the edge to the middle part of the hoop when the hoop is clamped, and the required thickness can be obtained through the elastic coefficient and the stress of the elastic layer; the elastic layer is laminated with the outer wall of pipeline completely, and the fixed effect of reinforcing staple bolt to the pipeline promotes stability, reduces the vibration, avoids direct rigid contact between pipeline and the staple bolt simultaneously, produces the collision.
6. A plurality of ribs for auxiliary support are arranged between the support seat and the corresponding hoop, and the plate surfaces of the ribs are perpendicular to the outer surface of the hoop connected with the ribs, so that the support and fixing effects of the support seat on the hoop are enhanced, and the stability is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.
FIG. 1 is an overall structural view of the present invention;
FIG. 2 is a block diagram of a clamping assembly of the present invention;
FIG. 3 is a side view of the present invention;
the device comprises a hoop 1, a support 2, a clamping assembly 3, a clamping block 4, a locking mechanism 5, a lead screw 6, a first thread section 7, a second thread section 8, an elastic layer 9, a rib 10, a driving section 11, a rotating wheel 12 and a transmission chain 13.
Detailed Description
The present invention will be more clearly and completely described below by way of a preferred embodiment in conjunction with the accompanying drawings, without thereby limiting the scope of the utility model to the described embodiment.
As shown in fig. 1 and 3, the pipeline fixing hoop for the steel structure building provided by the utility model comprises two hoop rings 1 which are matched and connected with the outer ring of the pipeline, wherein the inner surfaces of the two hoop rings are of arc structures matched with the curvature of the outer ring of the pipeline; the two hoops are oppositely arranged, one hoop is opposite to the steel structure frame, and the outer surface of the hoop is provided with a supporting seat 2 used for being connected with a steel structure.
Set up a plurality of ribs 10 that are used for the auxiliary stay between the hoop of supporting seat 2 rather than support, rib 10 arranges along the axial of pipeline, mutually perpendicular between the face of rib 10 and the surface of the hoop of being connected to set up elastic layer 9 at the internal surface of hoop 1, elastic layer 9 is along the edge of hoop to the middle part when the tight effort thickness of pipeline to hoop when the staple bolt is pressed from both sides tightly gradually increases.
The bottom of the supporting seat 2 is provided with a clamping assembly 3 for fixing the supporting seat on a steel structure, the clamping assembly 3 comprises two clamping blocks 4 which are oppositely arranged, the two clamping blocks 4 are positioned on two sides of a beam of a steel structure frame, the top of each clamping block 4 is in sliding connection with the bottom of the supporting seat 2 along the length direction of the supporting seat, and the two clamping blocks are locked through a locking mechanism 5.
The locking mechanism 5 comprises a screw rod 6, the screw rod 6 is parallel to the sliding direction of a clamping block 4, a first thread section 7 and a second thread section 8 are symmetrically arranged on the screw rod 6 along the length direction, the thread turning directions of the first thread section 7 and the second thread section 8 are opposite, the two clamping blocks are respectively positioned at two ends of the screw rod 6, internal threads matched with the thread sections of the screw rod 6 are arranged on the clamping block 4, and the screw rod 6 is rotated to drive the two clamping blocks to move along the opposite or reverse direction.
The two ends of the screw rod 6 are respectively provided with a driving section 11 for facilitating the rotation of the screw rod, the driving sections 11 are correspondingly provided with rotating wheels 12 in threaded connection, and the thread turning directions of the driving sections at the two ends of the screw rod 6 are opposite.
As shown in fig. 2, the number of the lead screws 6 of the present invention is two, the two lead screws are arranged side by side along the direction perpendicular to the sliding direction of the clamping block 4 and are symmetrical with respect to the center position of the clamping block 4, the two lead screws are connected through the transmission chain 13, the lead screw 6 is provided with the transmission teeth corresponding to the transmission chain 13, and the two lead screws synchronously rotate in the same direction.
When the pipeline fixing hoop for the steel structure building is used, the support seat 2 of the hoop is fixed on a steel structure frame structure through the clamping assembly 3 according to the preset position of the hoop, the support seat 2 is firstly placed on the corresponding steel structure beam, the two lead screws 6 respectively penetrate through the corresponding threaded holes, the transmission chains 13 are installed on the support seat, the end parts of the lead screws 6 are screwed into the corresponding rotating wheels 12, the rotating wheels 12 are rotated, the two lead screws 6 synchronously rotate through the transmission chains 13, the two clamping blocks move relatively and are gradually clamped on the two sides of the steel structure beam, after the fixing of the support seat 2 is completed, the pipeline is placed on the hoop 1 connected with the support seat 2, and then the other half hoop is closed to lock the two hoops, so that the fixing of the pipeline on the steel structure is completed.
The above description is only of the preferred embodiments of the present invention, and it should be noted that: it will be apparent to those skilled in the art that various modifications and adaptations can be made without departing from the principles of the utility model and these are intended to be within the scope of the utility model.
Claims (7)
1. The utility model provides a staple bolt is fixed to pipeline for steel construction building which characterized in that: the device comprises two hoops (1) which are used for being matched and connected with the outer ring of the pipeline, wherein the inner surfaces of the two hoops are of arc structures matched with the curvature of the outer ring of the pipeline; the two hoops are oppositely arranged, one hoop is opposite to the steel structure frame, and a supporting seat (2) used for being connected with a steel structure is arranged on the outer surface.
2. The pipeline fixing hoop for the steel structure building as claimed in claim 1, is characterized in that: supporting seat (2) bottom sets up and is used for fixing its centre gripping subassembly (3) on the steel construction, centre gripping subassembly (3) are including two relative grip blocks (4) that set up, and two grip blocks (4) are located steel structural framework's roof beam's both sides, and the length direction sliding connection of supporting seat is followed to the top of grip block (4) and the bottom of supporting seat (2), locks through locking mechanism (5) between two grip blocks.
3. The pipeline fixing hoop for the steel structure building as claimed in claim 2, is characterized in that: locking mechanism (5) are including lead screw (6), and lead screw (6) are parallel with the sliding direction of grip block (4), set up first screw thread section (7) and second screw thread section (8) along length direction symmetry on lead screw (6), and the screw thread on first screw thread section (7) and second screw thread section (8) revolves to opposite, and two grip blocks are located the both ends of lead screw (6) respectively, set up on grip block (4) with the screw thread section assorted internal thread of lead screw (6), through rotating lead screw (6) drive two grip blocks along relative or the direction of carrying on the back of the body and remove.
4. The pipeline fixing hoop for the steel structure building as claimed in claim 2, is characterized in that: the two ends of the lead screw (6) are respectively provided with a driving section (11) which is used for facilitating the rotation of the lead screw, the driving section (11) is correspondingly provided with a rotating wheel (12) in threaded connection, and the thread turning directions of the driving sections at the two ends of the lead screw (6) are opposite.
5. The pipeline fixing hoop for the steel structure building as claimed in claim 2, is characterized in that: the number of the lead screws (6) is two, the two lead screws are arranged side by side along the sliding direction perpendicular to the clamping block (4) and are symmetrical about the center position of the clamping block (4), the two lead screws are connected through a transmission chain (13), transmission teeth corresponding to the transmission chain (13) are arranged on the lead screws (6), and the two lead screws synchronously rotate in the same direction.
6. The pipeline fixing hoop for the steel structure building as claimed in claim 1, is characterized in that: the inner surface of the hoop (1) is provided with an elastic layer (9), and the thickness of the acting force of the pipeline on the hoop is gradually increased from the edge of the hoop to the middle of the elastic layer (9) according to the clamping of the hoop.
7. The pipeline fixing hoop for the steel structure building as claimed in claim 1, is characterized in that: a plurality of ribs (10) used for auxiliary support are arranged between the supporting seat (2) and the hoop supported by the supporting seat, the ribs (10) are arranged along the axial direction of the pipeline, and the plate surface of each rib (10) is perpendicular to the outer surface of the connected hoop.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120888837.XU CN215568438U (en) | 2021-04-28 | 2021-04-28 | A staple bolt is fixed to pipeline for steel construction building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120888837.XU CN215568438U (en) | 2021-04-28 | 2021-04-28 | A staple bolt is fixed to pipeline for steel construction building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215568438U true CN215568438U (en) | 2022-01-18 |
Family
ID=79857585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120888837.XU Expired - Fee Related CN215568438U (en) | 2021-04-28 | 2021-04-28 | A staple bolt is fixed to pipeline for steel construction building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215568438U (en) |
-
2021
- 2021-04-28 CN CN202120888837.XU patent/CN215568438U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220118 |