CN220152047U - Engineering construction fastener - Google Patents
Engineering construction fastener Download PDFInfo
- Publication number
- CN220152047U CN220152047U CN202321466506.2U CN202321466506U CN220152047U CN 220152047 U CN220152047 U CN 220152047U CN 202321466506 U CN202321466506 U CN 202321466506U CN 220152047 U CN220152047 U CN 220152047U
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- China
- Prior art keywords
- hoop
- engineering construction
- wall
- connecting rod
- rod
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- 238000010276 construction Methods 0.000 title claims abstract description 20
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 12
- 244000309464 bull Species 0.000 claims description 6
- 229910052742 iron Inorganic materials 0.000 claims description 6
- 238000009434 installation Methods 0.000 abstract description 8
- 230000000903 blocking effect Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Landscapes
- Clamps And Clips (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model discloses an engineering construction fastening device, which relates to the technical field of fastening devices and comprises a first hoop, a second hoop and an anti-falling block, wherein one end of the first hoop is connected with a hinge, one end of the hinge is connected with the second hoop, the inner walls of the first hoop and the second hoop are respectively provided with a rotating rod through bearings, the outer walls of one end of the rotating rod are respectively provided with a telescopic rod, and one end of each telescopic rod is connected with a clamping block. According to the utility model, one side of the first hoop and one side of the second hoop form an opening by using the hinge piece, then the first hoop and the second hoop are installed on a pipeline through the opening, the connecting rod is clamped into the clamping groove for positioning, the anti-falling block is used for blocking the connecting rod through the elasticity of the reset spring, so that the connecting rod is prevented from falling off from the clamping groove, and then the fastening nut is installed for locking, thereby facilitating the rapid installation of the device and solving the problem of inconvenient installation.
Description
Technical Field
The utility model relates to the technical field of fastening devices, in particular to an engineering construction fastening device.
Background
Along with hydraulic engineering continuous development, fastener is more general in hydraulic engineering use, be used for fastening and supporting, hydraulic engineering's fastener is also in continuous improvement, engineering construction fastener is used for fixed and bear the use of partial water pipe gravity, especially the middle part of horizontal water pipe is if not fixed by the clamp, generally all have the phenomenon of falling, the water pipe head has still cracked for a long time, and be inconvenient for the construction work to the pipeline, support through the pipeline and make the pipeline use more stable, present engineering construction fastener is fixed, need embolia in the one end of pipeline, then remove to suitable position and install, the installation is loaded down with trivial details, and present engineering construction fastener can only fix one kind diameter pipeline, can not install the fastening to multiple diameter pipeline, lead to the suitability poor.
Through retrieving, chinese patent grant bulletin number CN212803866U, bulletin day 201 and month 03 and 26 disclose a hydraulic engineering construction fastening processing apparatus, put forward "through groove 2 has been seted up in the middle of the mount pad 1, and inside has seted up mounting groove 3, install the drive assembly 4 that is convenient for realize synchronous drive in the mounting groove 3, a plurality of spacing grooves 5 that are used for fastening spacing have been seted up at the mounting groove 3 top, a plurality of spacing pieces 6 are all installed to the spacing inslot 5, and operating personnel places the tubular object in mount pad 1," mount pad 1 sets up to the integral type, and the pipeline needs to pass mount pad 1 and installs, leads to the inconvenience of installation, and in view of this, to above-mentioned problem, intensive study has the present case to produce.
Disclosure of Invention
The utility model aims to provide an engineering construction fastening device, which solves the problem that the prior hydraulic engineering construction fastening device in the background art is not convenient to install.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an engineering construction fastener, includes first hoop, second hoop and anticreep piece, the one end of first hoop is connected with the articulated elements, and the one end of articulated elements is connected with the second hoop, the bull stick is all installed through the bearing to the inner wall of first hoop and second hoop, and the telescopic link is all installed to the outer wall of bull stick one end, the one end of telescopic link all is connected with the clamp block, and the slipmat is all installed to the inner wall of clamp block.
Preferably, the outer wall of the other end of the rotating rod is provided with second bevel gears, one side of each second bevel gear is provided with a first bevel gear in a meshed mode, and one side of each first bevel gear is connected with a knob.
By adopting the technical scheme, the first umbrella tooth is meshed with the second umbrella tooth, so that the mechanical structure is stable, and the rotating rod is enabled to rotate stably.
Preferably, the outer wall of bull stick all is provided with the external screw thread, the inner wall of telescopic link all is provided with the internal screw thread with external screw thread assorted.
By adopting the technical scheme, the telescopic rod can move up and down above the rotating rod through threaded fit.
Preferably, the inner walls of the first iron hoop and the second iron hoop at two sides of the rotating rod are respectively provided with a limiting groove, and two sides of one end of the telescopic rod are respectively movably connected with the limiting grooves through limiting blocks.
By adopting the technical scheme, the limiting block moves in the limiting groove when the telescopic rod is lifted, so that the supporting and limiting functions are realized.
Preferably, one end of the second hoop is movably connected with a connecting rod, one end of the first hoop is provided with a clamping groove, and one end of the connecting rod extends to the inner side of the clamping groove.
By adopting the technical scheme, the positioning effect is realized by installing the connecting rod in the clamping groove.
Preferably, the outer wall of the connecting rod is provided with external threads, and the outer wall at one end of the connecting rod is provided with a fastening nut.
By adopting the technical scheme, through threaded fit, the connection of one end of the first hoop and one end of the second hoop is realized.
Preferably, the inner walls at two ends of the clamping groove are provided with return springs, and one ends of the return springs are connected with anti-falling blocks.
By adopting the technical scheme, the anti-falling block can block the connecting rod in the clamping groove through the elasticity of the reset spring, so that the connecting rod is prevented from falling off.
Compared with the prior art, the utility model has the beneficial effects that:
(1) The utility model provides a knob, a second bevel gear and a rotating rod, wherein the first bevel gear is rotated by utilizing the rotating knob, and is meshed with the second bevel gear, so that the second bevel gear drives the rotating rod to rotate simultaneously, and the telescopic rod drives the clamping block to move up and down by virtue of threaded fit, thereby being convenient for adjustment according to the diameter of a pipeline, having strong applicability and solving the problem of poor applicability;
(2) The utility model provides a hinge part, a first hoop and a second hoop, wherein one side of the first hoop and one side of the second hoop form an opening by the hinge part, then the first hoop and the second hoop are arranged on a pipeline through the opening, a connecting rod is clamped into a clamping groove to be positioned, an anti-falling block is used for blocking the connecting rod through the elasticity of a reset spring, the connecting rod is prevented from falling off from the clamping groove, then a fastening nut is arranged for locking, the quick installation of the device is facilitated, and the problem of inconvenient installation is solved.
Drawings
FIG. 1 is a schematic elevational view of the apparatus of the present utility model;
FIG. 2 is a schematic side sectional view of the device of the present utility model;
FIG. 3 is a schematic side view of the apparatus of the present utility model;
fig. 4 is an enlarged schematic view of the structure of fig. 3 a according to the present utility model.
In the figure: 1. a connecting rod; 2. a clamping groove; 3. a fastening nut; 4. a telescopic rod; 5. a first hoop; 6. an anti-slip pad; 7. a second hoop; 8. a clamping block; 9. a first bevel gear; 10. a knob; 11. a second bevel gear; 12. a rotating rod; 13. a hinge; 14. a return spring; 15. and (5) preventing the block from falling off.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1: referring to fig. 1-4, an engineering construction fastening device comprises a first hoop 5, a second hoop 7 and an anti-falling block 15, wherein one end of the first hoop 5 is connected with a hinge 13, one end of the hinge 13 is connected with the second hoop 7, the inner walls of the first hoop 5 and the second hoop 7 are respectively provided with a rotating rod 12 through bearings, the outer walls of one end of the rotating rod 12 are respectively provided with a telescopic rod 4, one end of the telescopic rod 4 is respectively connected with a clamping block 8, and the inner walls of the clamping blocks 8 are respectively provided with an anti-skid pad 6;
the outer wall of the other end of the rotating rod 12 is provided with second umbrella teeth 11, one side of each second umbrella tooth 11 is provided with a first umbrella tooth 9 in a meshed manner, and one side of each first umbrella tooth 9 is connected with a knob 10;
the outer walls of the rotating rods 12 are provided with external threads, and the inner walls of the telescopic rods 4 are provided with internal threads matched with the external threads;
the inner walls of the first iron hoop 5 and the second iron hoop 7 at the two sides of the rotating rod 12 are respectively provided with a limiting groove, and the two sides of one end of the telescopic rod 4 are respectively movably connected with the limiting grooves through limiting blocks;
specifically, as shown in fig. 1 and 2, when the structure is used, the knob 10 is rotated to enable the first umbrella tooth 9 to rotate, the first umbrella tooth 9 is meshed with the second umbrella tooth 11, the second umbrella tooth 11 drives the rotating rod 12 to rotate simultaneously, the telescopic rod 4 drives the clamping block 8 to move up and down through threaded fit, and adjustment according to the diameter of a pipeline is facilitated, so that the applicability is strong.
Example 2: one end of the second hoop 7 is movably connected with a connecting rod 1, one end of the first hoop 5 is provided with a clamping groove 2, and one end of the connecting rod 1 extends to the inner side of the clamping groove 2;
the outer wall of the connecting rod 1 is provided with external threads, and the outer wall of one end of the connecting rod 1 is provided with a fastening nut 3;
the inner walls of the two ends of the clamping groove 2 are respectively provided with a return spring 14, and one end of each return spring 14 is connected with an anti-drop block 15;
specifically, as shown in fig. 1, 3 and 4, when the structure is used, the first hoop 5 and the second hoop 7 are opened at one side through the hinge 13, then the first hoop 5 and the second hoop 7 are installed on a pipeline through the opening, the connecting rod 1 is clamped into the clamping groove 2 for positioning, the anti-falling block 15 is used for blocking the connecting rod 1 through the elasticity of the reset spring 14, the connecting rod 1 is prevented from falling off from the clamping groove 2, and then the fastening nut 3 is installed for locking, so that the quick installation of the device is facilitated.
Working principle: when the device is used, the device is firstly arranged on a pipeline, and the pipeline is prevented from falling down through supporting the pipeline;
the first innovation point implements the steps of:
the first step: forming openings on one side of the first and second hoops 5 and 7 by means of the hinge 13, and then mounting the first and second hoops 5 and 7 on the pipe through the openings;
and a second step of: through the location in advance draw-in groove 2 to connecting rod 1 card, make anticreep piece 15 block connecting rod 1 through reset spring 14's elasticity, avoid connecting rod 1 to drop from draw-in groove 2 in, then install fastening nut 3 locking, the quick installation of the device of being convenient for.
The second innovation point implementation step:
the first umbrella teeth 9 are rotated by rotating the knob 10, the first umbrella teeth 9 are meshed with the second umbrella teeth 11, the second umbrella teeth 11 drive the rotating rods 12 to rotate simultaneously, and the telescopic rods 4 drive the clamping blocks 8 to move up and down in a threaded fit manner, so that adjustment according to the diameter of a pipeline is facilitated.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an engineering construction fastener, includes first hoop (5), second hoop (7) and anticreep piece (15), its characterized in that: the one end of first hoop (5) is connected with articulated elements (13), and the one end of articulated elements (13) is connected with second hoop (7), bull stick (12) are all installed through the bearing to the inner wall of first hoop (5) and second hoop (7), and telescopic link (4) are all installed to the outer wall of bull stick (12) one end, the one end of telescopic link (4) all is connected with clamp block (8), and clamp block (8) inner wall all installs slipmat (6).
2. An engineering construction fastening apparatus according to claim 1, wherein: the outer wall of the other end of the rotating rod (12) is provided with second umbrella teeth (11), one side of each second umbrella tooth (11) is provided with a first umbrella tooth (9) in a meshed mode, and one side of each first umbrella tooth (9) is connected with a knob (10).
3. An engineering construction fastening apparatus according to claim 1, wherein: the outer wall of bull stick (12) all is provided with the external screw thread, the inner wall of telescopic link (4) all is provided with the internal screw thread with external screw thread assorted.
4. An engineering construction fastening apparatus according to claim 1, wherein: the inner walls of the first iron hoop (5) and the second iron hoop (7) on two sides of the rotating rod (12) are respectively provided with a limiting groove, and two sides of one end of the telescopic rod (4) are respectively movably connected with the limiting grooves through limiting blocks.
5. An engineering construction fastening apparatus according to claim 1, wherein: one end swing joint of second hoop (7) has connecting rod (1), the one end of first hoop (5) is provided with draw-in groove (2), the one end of connecting rod (1) extends to the inboard of draw-in groove (2).
6. An engineering construction fastening apparatus according to claim 5, wherein: the outer wall of connecting rod (1) is provided with the external screw thread, fastening nut (3) are installed to the outer wall of connecting rod (1) one end.
7. An engineering construction fastening apparatus according to claim 5, wherein: the inner walls at two ends of the clamping groove (2) are respectively provided with a return spring (14), and one end of each return spring (14) is connected with an anti-falling block (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321466506.2U CN220152047U (en) | 2023-06-09 | 2023-06-09 | Engineering construction fastener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321466506.2U CN220152047U (en) | 2023-06-09 | 2023-06-09 | Engineering construction fastener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220152047U true CN220152047U (en) | 2023-12-08 |
Family
ID=89009968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321466506.2U Active CN220152047U (en) | 2023-06-09 | 2023-06-09 | Engineering construction fastener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220152047U (en) |
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2023
- 2023-06-09 CN CN202321466506.2U patent/CN220152047U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |