CN210246215U - Glass fiber reinforced plastic cable bridge elbow convenient to install - Google Patents
Glass fiber reinforced plastic cable bridge elbow convenient to install Download PDFInfo
- Publication number
- CN210246215U CN210246215U CN201921340704.8U CN201921340704U CN210246215U CN 210246215 U CN210246215 U CN 210246215U CN 201921340704 U CN201921340704 U CN 201921340704U CN 210246215 U CN210246215 U CN 210246215U
- Authority
- CN
- China
- Prior art keywords
- span structure
- crane span
- static
- fixedly connected
- dynamic
- 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.)
- Active
Links
Images
Landscapes
- Bridges Or Land Bridges (AREA)
Abstract
The utility model belongs to the technical field of crane span structure elbow equipment, especially, be a glass steel cable bridge elbow convenient to installation, including the dynamic crane span structure, the dynamic crane span structure rotates through the pivot and is connected with static crane span structure, the equal fixedly connected with mounting panel in the outside of dynamic crane span structure and static crane span structure, the inside vertical through connection of mounting panel has the inserted bar, the one end fixedly connected with pull ring of inserted bar, the surface cover of inserted bar is equipped with the spring, the surface fixed connection of inserted bar has the spacing collar, linking crane span structure has all been placed to the one end of dynamic crane span structure and static crane span structure, the hollow cover of one end surface fixed connection square that links up the crane span structure. The utility model discloses a set up the hollow cover of mounting panel and square, the concave groove that is being offered on one side of the hollow cover of inserted bar cooperation square carries out quick fixed to when overhauing, saved the takedown time, improved holistic maintenance speed, make equipment work efficiency promote.
Description
Technical Field
The utility model relates to a crane span structure elbow equipment technical field specifically is a glass steel cable crane span structure elbow convenient to installation.
Background
The cable bridge installation environment of a construction site is complex, the installation of the bridge is often mutually staggered with pipelines such as fire fighting pipelines, air conditioners and ventilation pipelines, the installation positions conflict, at the moment, turning is needed to avoid the pipelines, and a bridge elbow is used for connecting two groups of bridges installed below beams and plates.
However, the existing glass fiber reinforced plastic cable bridge elbow has the following problems:
1. when the existing glass fiber reinforced plastic cable bridge elbow is connected with a bridge, the elbow is usually screwed and fixed through screws, and when the elbow needs to be disassembled and maintained, the elbow needs to be unscrewed again to separate from the bridge, so that time and labor are wasted, and the maintenance process becomes more complicated;
2. the existing glass fiber reinforced plastic cable bridge elbow does not have an angle adjusting device, and often an installer needs to cut and electrically weld on site by using an angle grinder and an electric welding machine to manufacture the elbow according to the on-site conditions, or measure the size to be customized and processed in a factory, so that the time is wasted, and the working strength is also improved.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a glass steel cable testing bridge elbow convenient to installation has solved current glass steel cable testing bridge elbow very complicated and the problem of the device that does not possess angle regulation when connecting the crane span structure.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a glass steel cable testing bridge elbow convenient to installation, includes dynamic testing bridge, dynamic testing bridge rotates through the pivot and is connected with static crane span structure, the equal fixedly connected with mounting panel in the outside of dynamic testing bridge and static crane span structure, the inside of mounting panel vertically runs through and is connected with the inserted bar, the one end fixedly connected with pull ring of inserted bar, the surface cover of inserted bar is equipped with the spring, the outer fixed surface of inserted bar is connected with the spacing collar, linking crane span structure has all been placed to the one end of dynamic testing bridge and static crane span structure, the one end outer fixed surface of linking crane span structure is connected with square hollow cover, concave groove has all been seted up to the both sides of square hollow cover, concave groove and the symmetrical adaptation of inserted bar, one side fixedly connected with connecting block of dynamic.
As a preferred technical scheme of the utility model, the connecting block rotates through the pivot and is connected with the rotary rod, the last fixed surface of static crane span structure is connected with vertical hack lever, vertically rotate through the bearing between the vertical hack lever and be connected with the threaded rod, the surface threaded connection of threaded rod has the thread block, thread block and rotary rod rotate through the pivot and connect.
As a preferred technical scheme of the utility model, the ventilation hole has been seted up to the front surface of static crane span structure, the front surface fixedly connected with filter screen of static crane span structure, the filter screen is just to the place ahead in ventilation hole.
As a preferred technical scheme of the utility model, the perforation has vertically been seted up to one side inside of mounting panel, fenestrate inner wall fixedly connected with smooth board.
As an optimal technical scheme of the utility model, the spring is in between spacing collar and the mounting panel, the both ends of spring respectively with spacing collar and mounting panel one side fixed connection.
As an optimal technical scheme of the utility model, an end upper surface of static crane span structure is hollow state, the rotation range of developments crane span structure just adapts to it.
(III) advantageous effects
Compared with the prior art, the utility model provides a glass steel cable testing bridge elbow convenient to installation possesses following beneficial effect:
1. this glass steel cable testing bridge elbow through setting up mounting panel and square hollow cover, is carrying out quick fixed at the concave groove that the inserted bar cooperation square hollow cover one side was seted up to when overhauing, saved the dismantlement time, improved holistic maintenance speed, make equipment work efficiency promote.
2. This glass steel cable testing bridge elbow through setting up dynamic crane span structure and static crane span structure, again through the cooperation of rotary rod, threaded rod and screw thread piece for the angle of elbow can the small-amplitude adjust, thereby when the corner angle has some deviations, can adjust by oneself, has avoided not matching the trouble that the staff still need make once more, has also consequently saved the cost spending.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the structure of FIG. 1A according to the present invention;
fig. 3 is a perspective view of the linking bridge of the present invention.
In the figure: 1. a dynamic bridge; 2. a static bridge frame; 3. a mounting plate; 4. inserting a rod; 5. pulling the ring; 6. a spring; 7. a limiting ring; 8. connecting the bridge frame; 9. a square hollow sleeve; 10. a concave groove; 11. connecting blocks; 12. rotating the rod; 13. a vertical frame bar; 14. a threaded rod; 15. a thread block; 16. a vent hole; 17. and (4) a filter screen.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-3, the present invention provides the following technical solutions: the utility model provides a glass steel cable testing bridge elbow convenient to installation, including dynamic testing bridge 1, dynamic testing bridge 1 rotates through the pivot and is connected with static testing bridge 2, the equal fixedly connected with mounting panel 3 in the outside of dynamic testing bridge 1 and static testing bridge 2, the inside of mounting panel 3 vertically runs through and is connected with inserted bar 4, the one end fixedly connected with pull ring 5 of inserted bar 4, the surface cover of inserted bar 4 is equipped with spring 6, the surface fixed connection of inserted bar 4 has spacing collar 7, linking crane span structure 8 has all been placed to the one end of dynamic testing bridge 1 and static testing bridge 2, the one end surface fixed connection of linking crane span structure 8 has hollow cover 9, concave type groove 10 has all been seted up to the both sides of square hollow cover 9, concave type groove 10 and the symmetrical adaptation of inserted bar 4, one side fixedly connected with connecting block 11 of.
In this embodiment, the support plates 3 are fixedly connected to both sides of the dynamic bridge frame 1 and the static bridge frame 2, at this time, a square hollow sleeve 9 is fixedly sleeved on an outer surface of one end of the linking bridge frame 8 to be installed, at this time, the linking bridge frame 8 can be preliminarily sleeved with the dynamic bridge frame 1 and the static bridge frame 2 through the square hollow sleeve 9, the pull ring 5 needs to be pulled to enable the insertion rods 4 to be in an outward state while the linking bridge frame is sleeved, after the sleeving is completed, the pull ring 5 is loosened, the insertion rods 4 can automatically rebound to the original positions under the cooperation of the spring 6 and the limiting ring 7, so that the insertion rods 4 are clamped with the concave grooves 10, and when the maintenance is needed, the linking bridge frame 8 can be separated by pulling the pull ring 5 again to pull out the insertion rods 4 and separate from the concave grooves 10.
Specifically, connecting block 11 rotates through the pivot and is connected with rotary rod 12, and static crane span structure 2's last fixed surface is connected with vertical hack lever 13, vertically rotates through the bearing between the vertical hack lever 13 and is connected with threaded rod 14, and threaded block 15 is connected with to the surface threaded connection of threaded rod 14, and threaded block 15 and rotary rod 12 rotate through the pivot and are connected.
In this embodiment, when the angle of the elbow is not adapted, the threaded rod 14 may be rotated, so that the threaded block 15 displaces on the threaded rod 14, thereby driving the rotating rod 12 to rotate, and finally changing the angle between the dynamic bridge 1 and the static bridge 2.
Specifically, the front surface of the static bridge frame 2 is provided with a vent hole 16, the front surface of the static bridge frame 2 is fixedly connected with a filter screen 17, and the filter screen 17 is over against the front of the vent hole 16.
In this embodiment, the front surface of the static bridge 2 is provided with a ventilation hole 16, and the ventilation hole 16 cooperates with the filter screen 17 to achieve the effects of heat dissipation and dust prevention.
Specifically, the inside perforation of vertically having seted up in one side of mounting panel 3, fenestrate inner wall fixedly connected with smooth board.
In this embodiment, the smooth plate fixedly connected to the inner wall of the through hole enables the inserted rod 4 to move more smoothly, and the frictional resistance is reduced.
Specifically, the spring 6 is located between the limiting ring 7 and the support plate 3, and two ends of the spring 6 are respectively fixedly connected with the limiting ring 7 and one side of the support plate 3.
In this embodiment, the spring 6 can preferably provide a reaction force to the plunger 4, so that it can automatically spring back.
Specifically, the upper surface of one end of the static bridge frame 2 is in a hollow state, and the rotation amplitude of the dynamic bridge frame 1 is just matched with the hollow state.
In this embodiment, the upper surface of one end of the static bridge 2 is hollow, so that the dynamic bridge 1 is not blocked when rotating.
The utility model discloses a theory of operation and use flow: firstly, the two sides of a dynamic bridge frame 1 and a static bridge frame 2 are fixedly connected with a support plate 3, at the moment, the outer surface of one end of a connecting bridge frame 8 to be installed is fixedly sleeved with a square hollow sleeve 9, at the moment, the connecting bridge frame 8 can be respectively sleeved with the dynamic bridge frame 1 and the static bridge frame 2 through the square hollow sleeve 9 preliminarily, when the connecting bridge frame is sleeved, a pull ring 5 needs to be pulled to enable an inserted rod 4 to be in an outward state, after the sleeving is finished, the pull ring 5 is loosened, the inserted rod 4 at the moment can automatically rebound to the original position under the matching of a spring 6 and a limiting ring 7, so that the inserted rod 4 is clamped with a concave groove 10, when the maintenance is needed, the inserted rod 4 is pulled out by pulling the pull ring 5 again and separated from the concave groove 10, so that the connecting bridge frame 8 can be separated, in the whole equipment, the dynamic bridge frame 1 and the static bridge frame 2 are rotatably connected, when the elbow angle is not adapted, the threaded rod 14 can be rotated at the moment, the threaded block 15 is enabled to displace on the threaded rod 14, so that the rotating rod 12 is driven to rotate, the angle between the dynamic bridge frame 1 and the static bridge frame 2 is changed at last, the front surface of the static bridge frame 2 is provided with the ventilation hole 16, and the ventilation hole 16 at the moment is matched with the filter screen 17 to achieve the heat dissipation and dust prevention effects.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a glass steel cable testing bridge elbow convenient to installation, includes dynamic testing bridge (1), dynamic testing bridge (1) is connected with static testing bridge (2), its characterized in that through the pivot rotation: the outer side of the dynamic bridge frame (1) and the outer side of the static bridge frame (2) are fixedly connected with support plates (3), the inner portion of each support plate (3) is longitudinally connected with an inserted rod (4) in a penetrating mode, one end of each inserted rod (4) is fixedly connected with a pulling ring (5), the outer surface of each inserted rod (4) is sleeved with a spring (6), the outer surface of each inserted rod (4) is fixedly connected with a limiting ring (7), one end of each dynamic bridge frame (1) and one end of each static bridge frame (2) are respectively provided with a linking bridge frame (8), one end of each linking bridge frame (8) is fixedly connected with a square hollow sleeve (9), concave grooves (10) are respectively formed in two sides of each square hollow sleeve (9), the concave grooves (10) are symmetrically adaptive to the inserted rods (4), and one side of each dynamic bridge frame (1) is fixedly connected with.
2. The glass fiber reinforced plastic cable tray elbow of claim 1, wherein: connecting block (11) are rotated through the pivot and are connected with rotary rod (12), the last fixed surface of static crane span structure (2) is connected with vertical hack lever (13), vertically rotate through the bearing between vertical hack lever (13) and be connected with threaded rod (14), the surface threaded connection of threaded rod (14) has thread block (15), thread block (15) and rotary rod (12) rotate through the pivot and are connected.
3. The glass fiber reinforced plastic cable tray elbow of claim 1, wherein: ventilation hole (16) have been seted up to the front surface of static crane span structure (2), the front surface fixedly connected with filter screen (17) of static crane span structure (2), filter screen (17) just are to the place ahead of ventilation hole (16).
4. The glass fiber reinforced plastic cable tray elbow of claim 1, wherein: a through hole is longitudinally formed in one side of the support plate (3), and a smooth plate is fixedly connected to the inner wall of the through hole.
5. The glass fiber reinforced plastic cable tray elbow of claim 1, wherein: the spring (6) is arranged between the limiting ring (7) and the support plate (3), and two ends of the spring (6) are fixedly connected with the limiting ring (7) and one side of the support plate (3) respectively.
6. The glass fiber reinforced plastic cable tray elbow of claim 1, wherein: the upper surface of one end of the static bridge frame (2) is in a hollow state, and the rotation amplitude of the dynamic bridge frame (1) is just matched with the static bridge frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921340704.8U CN210246215U (en) | 2019-08-16 | 2019-08-16 | Glass fiber reinforced plastic cable bridge elbow convenient to install |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921340704.8U CN210246215U (en) | 2019-08-16 | 2019-08-16 | Glass fiber reinforced plastic cable bridge elbow convenient to install |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210246215U true CN210246215U (en) | 2020-04-03 |
Family
ID=69965276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921340704.8U Active CN210246215U (en) | 2019-08-16 | 2019-08-16 | Glass fiber reinforced plastic cable bridge elbow convenient to install |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210246215U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114552506A (en) * | 2022-02-21 | 2022-05-27 | 镇江市电器设备厂有限公司 | Aluminum alloy bridge capable of classifying and inserting cables |
-
2019
- 2019-08-16 CN CN201921340704.8U patent/CN210246215U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114552506A (en) * | 2022-02-21 | 2022-05-27 | 镇江市电器设备厂有限公司 | Aluminum alloy bridge capable of classifying and inserting cables |
| CN114552506B (en) * | 2022-02-21 | 2023-07-04 | 镇江市电器设备厂有限公司 | Aluminum alloy bridge capable of classifying through cables |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR102129204B1 (en) | Air Conditioner pipe in change and expansion type worktable | |
| CN210246215U (en) | Glass fiber reinforced plastic cable bridge elbow convenient to install | |
| CN214195126U (en) | Curtain wall structure with adjustable installation angle | |
| CN105421630A (en) | Metal curtain wall hitching assembly | |
| CN205314319U (en) | Metal curtain wall articulates subassembly | |
| CN210182014U (en) | Outdoor retractable advertising device | |
| WO2023246167A1 (en) | Bim-based adjustable comprehensive support and hanger system | |
| CN104153501A (en) | Energy-saving metal curtain wall | |
| CN213151572U (en) | Variable elbow of cable bridge | |
| CN210105065U (en) | Building curtain wall fixing support | |
| CN205226638U (en) | A adjustable bracket for pipe laying | |
| CN210195016U (en) | Suspended ceiling reverse support bracket | |
| CN207762354U (en) | Pipeline fixing support and pipeline fixing support assembling structure | |
| CN207569365U (en) | A kind of assembled indoor pipeline suspension and support | |
| CN211177319U (en) | Idle call air regulation valve convenient to adjust | |
| CN219775966U (en) | Air conditioner wind gap installing frame with adjustable bore size | |
| CN210977554U (en) | Coal mine ventilation opening reinforcing structure | |
| CN214092381U (en) | Air regulating valve convenient to replace for calcium-zinc stabilizer production | |
| CN214169576U (en) | Building curtain wall connecting and fastening mechanism | |
| CN213585075U (en) | Improved bus duct | |
| CN211118024U (en) | Screw suspender support for building electromechanical engineering | |
| CN219164086U (en) | Cable laying structure for electromechanical engineering | |
| CN220541329U (en) | Fire-resistant air pipe | |
| CN213809952U (en) | Hanging bracket for mounting projector | |
| CN211177318U (en) | Air volume adjusting valve convenient to install |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |