CN217501046U - Novel hole reserving device for building engineering construction - Google Patents
Novel hole reserving device for building engineering construction Download PDFInfo
- Publication number
- CN217501046U CN217501046U CN202220531123.8U CN202220531123U CN217501046U CN 217501046 U CN217501046 U CN 217501046U CN 202220531123 U CN202220531123 U CN 202220531123U CN 217501046 U CN217501046 U CN 217501046U
- Authority
- CN
- China
- Prior art keywords
- threaded rod
- sleeve
- engineering construction
- building engineering
- threaded
- 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
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model discloses a novel building engineering construction is with keeping somewhere hole ware, including the threaded rod, the sleeve has been cup jointed to the surface of threaded rod, telescopic surface is provided with the arch, superpose each other between the sleeve, the positioning disk has been cup jointed to the lower extreme of threaded rod, there is the nut lower extreme surface of threaded rod through threaded connection, the surface cross-under of threaded rod has the cross arm pole, the upper end of threaded rod is seted up the screw hole and is connected with the screw thread jackscrew, the fixed cross arm pole of screw thread jackscrew extrusion, but through setting up layering stack formula structure, addition adjustment length, it sets up the cross arm pole subassembly, can fix at prefab mould shell external fixation, predetermines firmly, and difficult slope when pouring.
Description
Technical Field
The utility model relates to a construction field, more specifically say, relate to a novel building engineering construction is with keeping somewhere hole ware.
Background
During the building construction, holes are sometimes required to be reserved on the surface of a prefabricated pouring part of the building, so that pipelines can be conveniently inserted, and a hole reserving device is required during the pouring construction;
among the hole ware of staying among its prior art, be integral structure, the length of staying the hole ware of being not convenient for adjust when the hole of its different degree of depth is reserved to stay the hole ware when pouring and predetermine firmly inadequately, incline easily when pouring.
SUMMERY OF THE UTILITY MODEL
To the problem that exists among the prior art, the utility model aims to provide a novel retaining hole ware is used in building engineering construction, but through setting up layering stack formula structure, the addition adjustment length, it sets up the cross arm pole subassembly, can fix at prefab mould shell external fixation, predetermines firmly, is difficult for the slope when pouring.
In order to solve the problem, the utility model adopts the following technical proposal.
The utility model provides a novel hole ware is stayed in building engineering construction, includes the threaded rod, the sleeve has been cup jointed to the surface of threaded rod, telescopic surface is provided with the arch, superpose each other between the sleeve, the positioning disk has been cup jointed to the lower extreme of threaded rod, there is the nut lower extreme surface of threaded rod through threaded connection, the surface cross-under of threaded rod has the horizontal pole, the upper end of threaded rod is seted up the screw hole and is connected with the screw jackscrew, the fixed horizontal pole of screw jackscrew extrusion through setting up layering stack formula structure, and addition adjustment length, it sets up the horizontal pole subassembly, can fix outside the prefab mould shell, predetermines firmly, and difficult slope when pouring.
Furthermore, the side of the threaded rod is provided with a square socket, so that a cross arm rod can be conveniently inserted.
Furthermore, the outer surfaces of the two sides of the cross arm rod are provided with mounting holes, so that the cross arm rod can be conveniently inserted and fixed through screws.
Furthermore, the upper end of the screw top thread is provided with an anti-slip groove by twisting the block, so that the friction force is increased when the screw top thread is twisted.
Furthermore, the lower telescopic bellying of threaded rod closely laminates in the telescopic lower extreme inboard surface of upper strata, is convenient for fix a position the lock joint, and the stack is stable firm.
Compared with the prior art, the utility model has the advantages of:
(1) through setting up layering stack formula structure, the adjustment length of can adding, it sets up the cross arm pole subassembly, can fix at prefab mould shell external fixation, predetermines firmly, is difficult for the slope when pouring.
(2) The side of the threaded rod is provided with a square socket, so that a cross arm rod can be inserted conveniently.
(3) The outer surfaces of the two sides of the cross arm rod are provided with mounting holes, so that the cross arm rod can be conveniently inserted and fixed through screws.
(4) The upper end of the screw top thread is provided with an anti-slip groove by outward opening of the twisting block, and the friction force is increased when the screw top thread is twisted.
(5) The telescopic bellying of the lower floor of threaded rod closely laminates in the telescopic lower extreme inboard surface of upper strata, is convenient for fix a position the lock joint, and the stack is stable firm.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a side view of the threaded rod of the present invention;
fig. 3 is a top view of the overall structure of the present invention.
The reference numbers in the figures illustrate:
1 threaded rod, 2 sleeves, 20 bulges, 3 positioning plates, 4 nuts, 5 cross-arm rods, 6 threaded jackscrews, 100 square sockets and 7 mounting holes.
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.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, a novel hole keeping device for building engineering construction comprises a threaded rod 1, a sleeve 2 is sleeved on the outer surface of the threaded rod 1, protrusions 20 are arranged on the surface of the sleeve 2, the sleeves 2 are overlapped with each other, a positioning disc 3 is sleeved on the lower end of the threaded rod 1, a nut 4 is connected to the outer surface of the lower end of the threaded rod 1 through threads, a transverse supporting rod 5 is inserted into the surface of the threaded rod 1 in a penetrating mode, a threaded hole is formed in the upper end of the threaded rod 1 and connected with a threaded jackscrew 6, and the threaded jackscrew 6 extrudes and fixes the transverse supporting rod 5.
Referring to fig. 1-3, a square socket 100 is formed in the side surface of the threaded rod 1 to facilitate insertion of the cross arm rod 5, mounting holes 7 are formed in the outer surfaces of the two sides of the cross arm rod 5 to facilitate insertion and fixation through screws, an anti-slip groove is formed outside an upper end torsion block of the threaded jackscrew 6 to increase friction force when the threaded jackscrew 6 is twisted, and a protrusion 20 of the lower sleeve 2 of the threaded rod 1 is tightly attached to the inner side surface of the lower sleeve 2 to facilitate positioning and fastening, and is stably and firmly stacked.
When using, place sleeve 2 outside threaded rod 1 through needs stack, the location of stacking each other between the sleeve 2, positioning disk 3 has been cup jointed to the lower extreme of threaded rod 1, threaded rod 1's lower extreme surface has nut 4 through threaded connection, through nut 4 locking sleeve 2, it is fixed to be convenient for lock, cross arm pole 5 supports have been alternate on its upper end threaded rod 1's surface, but the cross arm fixes a position outside the prefab mould shell, and threaded hole is seted up to the upper end of threaded rod 1 and is connected with screw jackscrew 6, screw jackscrew 6 extrudees fixed cross arm pole 5, it is fixed to be convenient for fasten, mounting hole 7 has been seted up to its cross arm pole 5's both sides surface, it is fixed to be convenient for alternate through the screw, can make sleeve 2 firm, can not oblique offset position when pouring, it is more firm.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (5)
1. The utility model provides a novel hole ware is kept somewhere with building engineering construction, includes threaded rod (1), its characterized in that: the utility model discloses a bearing support for the automobile seat, including threaded rod (1), locating disc (3), threaded rod (2), nut (4), threaded rod (1), threaded rod (6), threaded jackscrew (6) extrusion fixed horizontal pole (5), the surface of threaded rod (1) has cup jointed sleeve (2), the surface of sleeve (2) is provided with arch (20), superpose each other between sleeve (2), locating disc (3) have been cup jointed to the lower extreme of threaded rod (1), the lower extreme surface of threaded rod (1) has nut (4) through threaded connection, horizontal pole (5) have been alternate on the surface of threaded rod (1), the upper end of threaded rod (1) is seted up the screw hole and is connected with screw jackscrew (6), screw jackscrew (6) extrusion fixed horizontal pole (5).
2. The novel hole keeping device for building engineering construction according to claim 1, characterized in that: the side surface of the threaded rod (1) is provided with a square socket (100).
3. The novel hole reservation device for building engineering construction according to claim 1, characterized in that: the outer surfaces of two sides of the transverse pole (5) are provided with mounting holes (7).
4. The novel hole keeping device for building engineering construction according to claim 1, characterized in that: and an anti-skid groove is formed in the outer opening of the upper end twisting block of the thread jackscrew (6).
5. The novel hole keeping device for building engineering construction according to claim 1, characterized in that: the lower sleeve (2) of the threaded rod (1) is provided with a bulge (20) which is tightly attached to the inner side surface of the lower end of the upper sleeve (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220531123.8U CN217501046U (en) | 2022-03-13 | 2022-03-13 | Novel hole reserving device for building engineering construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220531123.8U CN217501046U (en) | 2022-03-13 | 2022-03-13 | Novel hole reserving device for building engineering construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217501046U true CN217501046U (en) | 2022-09-27 |
Family
ID=83345830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220531123.8U Active CN217501046U (en) | 2022-03-13 | 2022-03-13 | Novel hole reserving device for building engineering construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217501046U (en) |
-
2022
- 2022-03-13 CN CN202220531123.8U patent/CN217501046U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN217501046U (en) | Novel hole reserving device for building engineering construction | |
| CN214091150U (en) | Auxiliary supporting structure for mounting steel structure column | |
| CN211815597U (en) | Fixing sleeve for bridge engineering cable | |
| CN211114170U (en) | Anchor bolt is moulded to special steel of insulation construction integration | |
| CN211578483U (en) | Anti-slip rod insulator for flexible overhead contact network | |
| CN216807884U (en) | Construction elevator attaches wall pole fixing device | |
| CN220133299U (en) | Profiling photovoltaic module connecting system | |
| CN112324218A (en) | General steel construction of frame for assembly type structure | |
| CN216948728U (en) | Large-span beam improved column cap building with anti-toppling structure | |
| CN218114706U (en) | Wall-attached component for standard section of elevator | |
| CN218815136U (en) | Return top and exempt from pre-buried outrigger fixing device | |
| CN220421527U (en) | Motor slot wedge for compressor and motor | |
| CN211949608U (en) | Support for pouring fabricated building component | |
| CN216007346U (en) | Concrete building engineering water stop device capable of reducing engineering cost | |
| CN219263747U (en) | Infrared thermal imaging installation device | |
| CN215680869U (en) | Hoisting beam structure of battery device and battery device | |
| CN212209792U (en) | Grounding wire clamp | |
| CN210273404U (en) | Power cable protection pipe convenient to install and good in sealing performance | |
| CN219671337U (en) | Foundation pit supporting and anchoring device | |
| CN217328017U (en) | Embedded part fixing bolt | |
| CN215631058U (en) | C-shaped steel plate capable of being spliced | |
| CN217642248U (en) | Low-voltage distribution cabinet with installation fixed knot constructs | |
| CN217976906U (en) | Electric power steel pipe pole connecting and fastening device | |
| CN216379990U (en) | Building assembled easy-to-recognize embedded part | |
| CN220046096U (en) | Headstock in craniotomy |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |