Positioning device for installing pipe gallery embedded part
By designing a positioning device for installing embedded parts of the pipe corridor, and using the coordination of the fixing unit and sliding components, the positional staggering and depression problems caused by steel bar binding and welding in the prior art are solved, and the stable fixation of the concrete pipe corridor is achieved. and improve construction safety.
Patent Information
- Application Number
- CN202420643301.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-29
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-03-29
AI Technical Summary
The existing fixing devices used for the embedded parts of the side wall of the concrete pipe corridor are mostly achieved by binding and welding of steel bars, which can easily cause problems such as positional staggering and depression when pouring concrete.
A positioning device for installing embedded parts of the pipe corridor is designed, including a base, groove, fixing unit and sliding assembly. The position of the concrete pipe is limited by the fixing unit, ensuring that there is no positional staggering when filling cement, and sliding is used. The fit between the components and bolts ensures the stability of the fixing plate.
It effectively avoids the problem of positional staggering and depression when pouring concrete, ensures the stable fixation of the embedded parts of the pipe corridor, and improves the reliability and safety of construction.
Smart Images
Figure CN222252210U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of concrete pipe gallery embedded parts, in particular to a positioning device for installing pipe gallery embedded parts. Background Art
[0002] Comprehensive pipeline corridors have played an important role in integrating urban underground pipelines such as electricity, water supply, drainage, and gas, ensuring pipeline safety, reducing road excavation, and intensively utilizing underground space.
[0003] However, the existing fixing devices for embedded parts of concrete pipe gallery side walls are mostly realized by tying and welding steel bars, which can easily cause position shifting and depression when pouring concrete. Therefore, the utility model provides a positioning device for installing embedded parts of pipe gallery. Utility Model Content
[0004] In view of this, the utility model provides a positioning device for installing embedded parts of a pipe gallery to meet industrial needs.
[0005] A positioning device for installing embedded parts of a pipe gallery comprises a base, a groove arranged on the base, and a fixing unit arranged on the groove, wherein the fixing unit comprises a first fixing plate arranged in the groove, a first bolt screwed on the first fixing plate, a second fixing plate arranged on the first fixing plate, a second bolt screwed on the second fixing plate, a first extension plate and a second extension plate respectively arranged at both ends of the second fixing plate, and a third bolt screwed on the first extension plate and the second extension plate respectively, wherein the first extension plate, the second extension plate and the second fixing plate are vertically connected to the second fixing plate.
[0006] Furthermore, the fixing unit further includes sliding grooves arranged at two ends of the second fixing plate, and two sliding components respectively inserted into the sliding grooves.
[0007] Furthermore, the sliding assembly includes a moving plate body, a moving slider fixedly connected to the moving plate body, and a spring arranged on the moving slider, and the moving slider is accommodated in the sliding groove.
[0008] Furthermore, the first extension plate, the second extension plate and the second fixing plate are integrally formed.
[0009] Furthermore, the first extension plate and the second extension plate are both provided with a first threaded hole, the movable plate body is provided with a second threaded hole, and a fixing bolt is threadedly connected between the first threaded hole and the second threaded hole.
[0010] Furthermore, the bottom of the base is threadedly connected with anchor bolts, and the number of the anchor bolts is multiple.
[0011] Compared with the prior art, the positioning device for installing the embedded parts of the pipe gallery provided by the utility model limits the position of the concrete pipe by setting a fixing unit on the base. When in use, the staff fixes the pipe gallery in the first extension plate and the second extension plate on the second fixing plate, and limits the position of the pipe gallery by the first extension plate and the second extension plate, and the staff can fill the base with cement, so that after the cement solidifies, the first fixing plate can be firmly fixed on the base, the first bolt can be fixed on the base in advance, and the second bolt can fix the second fixing plate on the first fixing plate, so as to avoid the first fixing plate from moving and falling out when the base is filled with cement, affecting subsequent operations. The above-mentioned structure can effectively solve the problem that the existing fixing devices for the embedded parts of the side walls of the concrete pipe gallery mentioned in the background technology are mostly realized by binding and welding of steel bars, which is very easy to cause position displacement, depression, etc. when pouring concrete. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 The utility model is a schematic structural diagram of a positioning device for installing embedded parts of a pipe gallery.
[0013] Figure 2 for Figure 1 A schematic diagram of the partially enlarged structure of the positioning device for installing embedded parts of the pipe gallery at point A.
[0014] Figure 3 for Figure 1 A schematic diagram of the partially enlarged structure of the positioning device for installing embedded parts of the pipe gallery at location B. DETAILED DESCRIPTION
[0015] The following is a further detailed description of the specific embodiments of the present invention. It should be understood that the description of the embodiments of the present invention herein is not intended to limit the protection scope of the present invention.
[0016] like Figures 1 to 3 As shown, it is a schematic diagram of the structure of the positioning device for installing the embedded parts of the pipe gallery provided by the utility model. The positioning device for installing the embedded parts of the pipe gallery includes a base 1, a groove 2 arranged on the base 1, and a fixing unit 10 arranged on the groove 2. The positioning device for installing the embedded parts of the pipe gallery also includes some other functional modules, such as assembly components, etc., which should be technologies well known to those skilled in the art and will not be described in detail one by one here.
[0017] The groove 2 is provided on the base 1, and is used to accommodate the first fixing plate 11 so that the position of the first fixing plate 11 on the base 1 is stable. The bottom of the base 1 is threadedly connected with anchor bolts (not shown), and there are multiple anchor bolts. The base 1 and the groove 2 are both existing technologies.
[0018] The fixing unit 10 includes a first fixing plate 11 disposed in the groove 2, a first bolt 12 screwed on the first fixing plate 11, a second fixing plate 13 disposed on the first fixing plate 11, a second bolt 14 screwed on the second fixing plate 13, and a first extension plate 15 and a second extension plate 16 symmetrically disposed at both ends of the second fixing plate 13. The first extension plate 15 and the second extension plate 16 are vertically connected to the second fixing plate 13, and the first extension plate 15 and the second extension plate 16 limit the positions of both ends of the second fixing plate 13.
[0019] In order to prevent the first fixing plate 11 from moving and falling out when the base 1 is poured with cement, thereby affecting subsequent operations, the positioning device for installing the embedded parts of the pipe gallery is provided by the base 1, the first fixing plate 11, the first bolt 12, the second fixing plate 13, and the second bolt 14. When in use, the staff fixes the pipe gallery between the first extension plate 15 and the second extension plate 16, and the position of the pipe gallery is limited by the first extension plate 15 and the second extension plate 16. The staff can fill the base 1 with cement, so that after the cement solidifies, the first fixing plate 11 can be firmly fixed on the base 1, the first bolt 12 can be fixed on the base 1 in advance, and the second bolt 14 can fix the second fixing plate 13 on the first fixing plate 11. The first extension plate 15, the second extension plate 16 and the second fixing plate 13 are integrally formed to make the structure between the first extension plate 15, the second extension plate 16 and the second fixing plate 13 stable.
[0020] The fixing unit 10 further includes sliding grooves 17 disposed at two ends of the second fixing plate 13 facing the first extension plate 15 and the second extension plate 16 , and two sliding components 18 respectively inserted into the sliding grooves 17 .
[0021] Each of the sliding components 18 includes a moving plate body 181 , a moving slider 182 fixedly connected to the moving plate body 181 , and a spring 183 disposed on the moving plate body 181 . The moving slider 182 is accommodated in the slide groove 17 .
[0022] One side of each of the springs 183 is fixedly connected to the first extension plate 15 or the second extension plate 16, and the springs 183 in each of the sliding components 18 are respectively clamped between the movable plate body 181 and the first extension plate 15, or between the movable plate body 181 and the second extension plate 16, and the first extension plate 15 and the second extension plate 16 are both provided with a first threaded hole 19, and the movable plate body 181 is provided with a second threaded hole 20, and a fixing bolt 21 is threadedly connected between the first threaded hole 19 and the second threaded hole 20, and by rotating the fixing bolt 21, the position of the movable plate body 181 is driven to fit the edge of the pipe gallery.
[0023] Compared with the prior art, the positioning device for installing the embedded parts of the pipe gallery provided by the utility model limits the position of the concrete pipe by setting a fixing unit 10 on the base 1. When in use, the staff fixes the pipe gallery in the first extension plate 15 and the second extension plate 16 on the second fixing plate 13, and limits the position of the pipe gallery by the first extension plate 15 and the second extension plate 16, and the staff can fill the base 1 with cement, so that after the cement solidifies, the first fixing plate 11 can be firmly fixed on the base 1, the first bolt 12 can be fixed on the base 1 in advance, and the second bolt 14 can fix the second fixing plate 13 on the first fixing plate 11, so as to avoid the first fixing plate 11 moving and falling out when the base 1 is filled with cement, affecting subsequent operations. The above-mentioned structure can effectively solve the problem that the existing fixing device for the embedded parts of the side wall of the concrete pipe gallery mentioned in the background technology is mostly realized by binding and welding of steel bars, which is very easy to cause position displacement, depression, etc. when pouring concrete.
[0024] The above are only preferred embodiments of the present invention and are not intended to limit the protection scope of the present invention. Any modification, equivalent substitution or improvement within the spirit of the present invention are included in the scope of the claims of the present invention.
Claims
1. A positioning device for installing embedded parts of a pipe gallery, comprising a base, characterized in that: The positioning device for installing the embedded parts of the pipe gallery includes a groove arranged on the base, a fixing unit arranged on the groove, the fixing unit includes a first fixing plate arranged in the groove, a first bolt screwed on the first fixing plate, a second fixing plate arranged on the first fixing plate, a second bolt screwed on the second fixing plate, a first extension plate and a second extension plate respectively arranged at both ends of the second fixing plate, and a third bolt screwed on the first extension plate and the second extension plate respectively, and the first extension plate, the second extension plate are vertically connected to the second fixing plate.
2. The positioning device for installing embedded parts of a pipe gallery according to claim 1, characterized in that: The fixing unit further comprises sliding grooves arranged at two ends of the second fixing plate, and two sliding components respectively inserted into the sliding grooves.
3. The positioning device for installing embedded parts of a pipe gallery according to claim 2, characterized in that: The sliding assembly comprises a moving plate body, a moving slider fixedly connected to the moving plate body, and a spring arranged on the moving slider, and the moving slider is accommodated in the sliding groove.
4. The positioning device for installing embedded parts of a pipe gallery according to claim 1, characterized in that: The first extension plate, the second extension plate and the second fixing plate are integrally formed.
5. The positioning device for installing embedded parts of a pipe gallery according to claim 3, characterized in that: The first extension plate and the second extension plate are both provided with a first threaded hole, the movable plate body is provided with a second threaded hole, and a fixing bolt is threadedly connected between the first threaded hole and the second threaded hole.
6. The positioning device for installing embedded parts of a pipe gallery according to claim 1, characterized in that: The bottom of the base is threadedly connected with anchor bolts, and the number of the anchor bolts is multiple.