CN216076470U - Reinforcing apparatus based on concrete canopy movement joint apron - Google Patents
Reinforcing apparatus based on concrete canopy movement joint apron Download PDFInfo
- Publication number
- CN216076470U CN216076470U CN202122157810.6U CN202122157810U CN216076470U CN 216076470 U CN216076470 U CN 216076470U CN 202122157810 U CN202122157810 U CN 202122157810U CN 216076470 U CN216076470 U CN 216076470U
- Authority
- CN
- China
- Prior art keywords
- cover plate
- canopy
- zinc
- galvanized square
- pipe
- 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
- Building Environments (AREA)
Abstract
The utility model discloses a reinforcing device based on a concrete canopy deformation joint cover plate. The utility model has the beneficial effects that: the lower cover plate assembly is composed of a galvanized square tube through long keel I, a galvanized square tube keel I and a stainless steel plate I, and can be driven to lift through the matching of a fastening nut and a galvanized square tube hanging rod so as to reinforce the lower cover plate assembly; the upper cover plate assembly is composed of a galvanized square pipe through long keel II, a galvanized square pipe keel II, an expansion joint and a stainless steel plate II, wherein two sides of the lower surface of the galvanized square pipe keel II are fixedly connected with an upper beam of the canopy through expansion screws I, the galvanized square pipe through long keel II is fixedly connected with the upper beam of the canopy through stainless steel screws, and the outer side of the stainless steel plate II is fixedly connected with a side beam of the canopy through expansion screws II, so that the connection tightness of the upper cover plate assembly is improved.
Description
Technical Field
The utility model relates to a reinforcing device, in particular to a reinforcing device based on a deformation joint cover plate of a concrete canopy, and belongs to the technical field of deformation joint reinforcement.
Background
In the construction process of building engineering, various deformation joints such as expansion joints, settlement joints, shockproof joints and the like are frequently encountered. Because the deformation joint is usually small in seam width, the formwork is very inconvenient to support and reinforce. The conventional method is that formwork reinforcement deformation joint one side template is usually first, and formwork pouring opposite side concrete is again based on even the novel reinforcement mode of town station room platform concrete canopy deformation joint apron after concrete placement has reached certain intensity, and platform deformation joint apron belongs to the back anchor measure, has very big potential safety hazard on existing high-speed railway, and 2021 year 4 month is because 8 grades of strong winds are even the town and are irritated cloud station deformation joint apron and drop.
The existing reinforcing devices still have some problems when in use:
1) a deformation joint cover plate in the existing reinforcing device belongs to a rear anchoring measure, has great potential safety hazard on the existing high-speed rail, and is inconvenient to install;
2) traditional reinforcing apparatus can't adjust according to the size of movement joint when using to make its application range comparatively narrow.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems and provide a reinforcing device based on a cover plate of a deformation joint of a concrete canopy.
The utility model realizes the purpose through the following technical scheme: comprises that
The lower cover plate assembly is arranged on the lower side of the bottom beam of the canopy and has a sealing effect on the bottom of the deformation joint;
the galvanized square pipe hanger rod is used for hoisting the lower cover plate assembly and is fixedly installed at the center of the upper side of the lower cover plate assembly, penetrates through the deformation joint and extends to the upper side of the canopy;
the upper cover plate assembly is used for sealing the top of the deformation joint and is arranged on the upper side of the rain shed.
As a still further scheme of the utility model: the lower cover plate assembly comprises a first galvanized square pipe through long keel, a first galvanized square pipe keel and a first stainless steel plate, wherein the first galvanized square pipe through long keel is provided with two parts, and the two parts are respectively arranged on two sides of a deformation joint of a bottom beam of the canopy and are fixedly connected with the first galvanized square pipe keel, and the first galvanized square pipe through long keel and the first galvanized square pipe keel are fixedly connected with the first stainless steel plate.
As a still further scheme of the utility model: the upper end of the galvanized square pipe suspender runs through the upper cover plate assembly, a circular threaded rod is arranged on the upper end of the galvanized square pipe suspender, and a fastening nut is arranged on the outer side thread of the circular threaded rod.
As a still further scheme of the utility model: the upper cover plate assembly comprises a galvanized square pipe through long keel II, a galvanized square pipe keel II, an expansion joint and a stainless steel plate II, wherein the galvanized square pipe through long keel II is provided with two parts which are respectively arranged on two sides of a deformation joint above the rain shed, the galvanized square pipe through long keel II is welded between the galvanized square pipe keel II, the expansion joint used for adjusting the length of the galvanized square pipe keel II is arranged between the galvanized square pipe keel II, and the outer sides of the galvanized square pipe through long keel II and the galvanized square pipe keel II are provided with the stainless steel plate II.
As a still further scheme of the utility model: and two sides of the lower surface of the second galvanized square tube keel are fixedly connected with the upper beam of the canopy through expansion screws I.
As a still further scheme of the utility model: the galvanized square pipe is fixedly connected with the upper beam of the canopy through a stainless steel screw.
As a still further scheme of the utility model: and the outer side of the stainless steel plate II is fixedly connected with the side beam of the canopy through an expansion screw II.
The utility model has the beneficial effects that:
1. the lower cover plate assembly is composed of a galvanized square pipe through long keel I, a galvanized square pipe keel I and a stainless steel plate I, a galvanized square pipe hanging rod with a circular threaded rod is connected to the center of the lower cover plate assembly, and the galvanized square pipe hanging rod can drive the lower cover plate assembly to lift by rotating a fastening nut, so that the lower cover plate assembly is in contact with the lower side of a deformation joint and is reinforced;
2. the upper cover plate assembly is composed of a galvanized square pipe through long keel II, a galvanized square pipe keel II, an expansion joint and a stainless steel plate II, the galvanized square pipe keel II in the upper cover plate assembly can be adjusted in length through the expansion joint so as to adapt to deformation joints with different widths, the two sides of the lower surface of the galvanized square pipe keel II are fixedly connected with the upper beam of the canopy through expansion screws I, the galvanized square pipe through long keel II is fixedly connected with the upper beam of the canopy through stainless steel screws, the outer side of the stainless steel plate II is fixedly connected with the side beam of the canopy through expansion screws II, and the connection tightness of the upper cover plate assembly is improved.
Drawings
FIG. 1 is a schematic structural view of a reinforcing apparatus for a cover plate of a deformation joint of a concrete canopy according to the present invention;
FIG. 2 is a schematic view of the connection structure of the expansion joint of the present invention;
FIG. 3 is a schematic perspective view of the keel frame of the lower cover plate according to the utility model;
fig. 4 is an enlarged schematic view of a portion a in fig. 1.
In the figure: 1. fastening nut, 2, canopy floorbar, 3, movement joint, 4, lower cover plate subassembly, 401, zinc-plated square pipe leads to long fossil fragments one, 402, zinc-plated square pipe fossil fragments one, 403, corrosion resistant plate one, 5, zinc-plated square pipe jib, 6, upper cover plate subassembly, 601, zinc-plated square pipe leads to long fossil fragments two, 602, zinc-plated square pipe fossil fragments two, 603, telescopic joint, 604, corrosion resistant plate two, 7, the corrosion resistant steel screw, 8, expansion screw two and 9, expansion screw one.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example one
Referring to fig. 1 to 4, a reinforcing apparatus based on a concrete canopy deformation joint cover plate includes
The lower cover plate assembly 4 is arranged on the lower side of the bottom beam 2 of the canopy, and the lower cover plate assembly 4 plays a role in sealing the bottom of the deformation joint 3;
the galvanized square pipe hanger rod 5 is used for hoisting the lower cover plate assembly 4, the galvanized square pipe hanger rod 5 is fixedly installed at the center of the upper side of the lower cover plate assembly 4, and the galvanized square pipe hanger rod 5 penetrates through the deformation joint 3 and extends to the upper side of the canopy;
and the upper cover plate assembly 6 is used for sealing the top of the deformation joint 3, and the upper cover plate assembly 6 is arranged on the upper side of the rain shed.
In the embodiment of the utility model, the lower cover plate assembly 4 is composed of a first galvanized square tube through long keel 401, a first galvanized square tube keel 402 and a first stainless steel plate 403, the first galvanized square tube through long keel 401 is provided with two galvanized square tube through long keels which are respectively arranged on two sides of the bottom beam 2 of the rain shed, which are positioned at the deformation joint 3, the first galvanized square tube keel 402 is fixedly connected between the two first galvanized square tube through long keels 401, and the first stainless steel plate 403 is fixedly connected to the outer sides of the first galvanized square tube through long keel 401 and the first galvanized square tube keel 402, so that the lower side of the deformation joint 3 can be conveniently sealed and reinforced.
In the embodiment of the utility model, the upper end of the galvanized square pipe suspender 5 penetrates through the upper cover plate assembly 6, the upper end of the galvanized square pipe suspender is provided with the round threaded rod, the outer side of the round threaded rod is provided with the fastening nut 1 through threads, so that the galvanized square pipe suspender 5 can drive the lower cover plate assembly 4 to lift through rotating the fastening nut 1, and the galvanized square pipe suspender is convenient to reinforce.
Example two
Referring to fig. 1 to 4, a reinforcing apparatus based on a concrete canopy deformation joint cover plate includes
The lower cover plate assembly 4 is arranged on the lower side of the bottom beam 2 of the canopy, and the lower cover plate assembly 4 plays a role in sealing the bottom of the deformation joint 3;
the galvanized square pipe hanger rod 5 is used for hoisting the lower cover plate assembly 4, the galvanized square pipe hanger rod 5 is fixedly installed at the center of the upper side of the lower cover plate assembly 4, and the galvanized square pipe hanger rod 5 penetrates through the deformation joint 3 and extends to the upper side of the canopy;
and the upper cover plate assembly 6 is used for sealing the top of the deformation joint 3, and the upper cover plate assembly 6 is arranged on the upper side of the rain shed.
In the embodiment of the utility model, the upper cover plate assembly 6 is composed of two galvanized square tube through long keels 601, two galvanized square tube keels 602, expansion joints 603 and two stainless steel plates 604, the two galvanized square tube through long keels 601 are arranged and are respectively arranged above the rain shed and positioned at two sides of the deformation joint 3, the two galvanized square tube keels 602 are welded between the two galvanized square tube through long keels 601, the expansion joints 603 used for adjusting the lengths of the two galvanized square tube keels 602 are arranged between the two galvanized square tube keels 602, and the stainless steel plates 604 are arranged on the outer sides of the two galvanized square tube through long keels 601 and the two galvanized square tube keels 602, so that the upper side of the deformation joint 3 can be conveniently plugged.
In the embodiment of the utility model, two sides of the lower surface of the second galvanized square tube keel 602 are fixedly connected with the upper beam of the canopy through the first expansion screws 9, so that the connection tightness of the second galvanized square tube keel 602 is improved conveniently.
In the embodiment of the utility model, the galvanized square tube through long keel II 601 is fixedly connected with the upper beam of the canopy through the stainless steel screw 7, so that the connection tightness of the galvanized square tube through long keel II 601 is improved conveniently.
In the embodiment of the utility model, the outer side of the second stainless steel plate 604 is fixedly connected with the side beam of the canopy through the second expansion screw 8, so that the sealing of the second stainless steel plate 604 to the deformation joint 3 is improved conveniently.
The working principle is as follows: when the deformation joint cover plate reinforcing device is used, firstly, a lower cover plate assembly 4 is welded, a plurality of galvanized square pipe keels I402 are welded between two galvanized square pipe keel I401, a galvanized square pipe suspender 5 is welded on each galvanized square pipe keel I402, then a stainless steel plate I403 is welded on the outer side of a welded keel frame, then the upper cover plate assembly is installed on the upper side of a canopy, the length of a galvanized square pipe keel II 602 is adjusted through an expansion joint 3 according to the width of a deformation joint, then two sides of the lower surface of the galvanized square pipe keel II 602 are fixedly connected with an upper beam of the canopy through expansion screws I9, the galvanized square pipe keel II 601 is fixedly connected with the upper beam of the canopy through stainless steel screws 7, the outer side of the stainless steel plate II 604 is fixedly connected with a side beam of the canopy through expansion screws II 8, after the installation is completed, fastening nuts 1 are rotated on the upper side of the canopy, make galvanized side pipe jib 5 can drive down apron subassembly 4 and promote to the realization is to the reinforcement of upper and lower apron, and the reinforcement mode is simple, and it is more firm to use.
The reinforcing device based on the cover plate of the deformation joint of the concrete canopy is fixed on the bottom plate of the landing door device by an eccentric plastic sleeve.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art will be able to make the description as a whole, and the embodiments in each example may be appropriately combined to form other embodiments that may be understood by those skilled in the art.
Claims (7)
1. The utility model provides a reinforcing apparatus based on concrete canopy movement joint apron which characterized in that: comprises that
The lower cover plate assembly (4) which has a sealing effect on the bottom of the deformation joint (3) is arranged on the lower side of the canopy bottom beam (2);
the galvanized square pipe hanger rod (5) is used for hoisting the lower cover plate assembly (4), the galvanized square pipe hanger rod (5) is fixedly installed at the center of the upper side of the lower cover plate assembly (4), and the galvanized square pipe hanger rod (5) penetrates through the deformation joint (3) and extends to the upper side of the rain shed;
upper cover plate subassembly (6), play sealed effect to movement joint (3) top upper cover plate subassembly (6) set up the upside of canopy.
2. The reinforcing device based on the concrete canopy deformation joint cover plate according to claim 1, characterized in that: lower cover plate subassembly (4) lead to long fossil fragments one (401), zinc-plated side pipe fossil fragments one (402) and corrosion resistant plate one (403) by zinc-plated side pipe and constitute, zinc-plated side pipe leads to long fossil fragments one (401) and is provided with two, and sets up respectively in the both sides that rainshed floorbar (2) are located movement joint (3), two the rigid coupling has zinc-plated side pipe fossil fragments one (402) between zinc-plated side pipe leads to long fossil fragments one (401), zinc-plated side pipe leads to the outside fixedly connected with corrosion resistant plate one (403) of long fossil fragments one (401) and zinc-plated side pipe fossil fragments one (402).
3. The reinforcing device based on the concrete canopy deformation joint cover plate according to claim 1, characterized in that: the upper end of galvanized square pipe suspender (5) runs through upper cover plate assembly (6), and the upper end is provided with a circular threaded rod, and the outside thread of the circular threaded rod is provided with fastening nut (1).
4. The reinforcing device based on the concrete canopy deformation joint cover plate according to claim 1, characterized in that: upper cover plate subassembly (6) comprise two (601), two (602) of zinc-plated side's pipe expert long fossil fragments, telescopic joint (603) and two (604) of corrosion resistant plate, two are provided with in two (601) of zinc-plated side's pipe expert long fossil fragments, and set up respectively in the both sides that the canopy top is located movement joint (3), two the welding has zinc-plated side's pipe fossil fragments two (602) between two (601) of zinc-plated side's pipe expert long fossil fragments, be provided with telescopic joint (603) that are used for adjusting its length between two (602) of zinc-plated side's pipe fossil fragments, the outside that zinc-plated side's pipe expert long fossil fragments two (601) and zinc-plated side's pipe fossil fragments two (602) is provided with corrosion resistant plate two (604).
5. The reinforcing device based on the concrete canopy deformation joint cover plate according to claim 4, characterized in that: and two sides of the lower surface of the galvanized square tube keel II (602) are fixedly connected with the upper beam of the canopy through expansion screws I (9).
6. The reinforcing device based on the concrete canopy deformation joint cover plate according to claim 4, characterized in that: the galvanized square tube through long keel II (601) is fixedly connected with the upper beam of the canopy through stainless steel screws (7).
7. The reinforcing device based on the concrete canopy deformation joint cover plate according to claim 4, characterized in that: and the outer side of the second stainless steel plate (604) is fixedly connected with the side beam of the canopy through a second expansion screw (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122157810.6U CN216076470U (en) | 2021-09-08 | 2021-09-08 | Reinforcing apparatus based on concrete canopy movement joint apron |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122157810.6U CN216076470U (en) | 2021-09-08 | 2021-09-08 | Reinforcing apparatus based on concrete canopy movement joint apron |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216076470U true CN216076470U (en) | 2022-03-18 |
Family
ID=80675027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122157810.6U Active CN216076470U (en) | 2021-09-08 | 2021-09-08 | Reinforcing apparatus based on concrete canopy movement joint apron |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216076470U (en) |
-
2021
- 2021-09-08 CN CN202122157810.6U patent/CN216076470U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207079724U (en) | A kind of steel construction primary and secondary beam connecting node | |
| CN214995799U (en) | Tool type wall hanging cantilever frame | |
| CN216076470U (en) | Reinforcing apparatus based on concrete canopy movement joint apron | |
| CN214498388U (en) | Assembled overhanging formwork support bent | |
| CN212200076U (en) | Formwork apparatus for wet joints | |
| CN202913338U (en) | Steel truss full-welded truss piece | |
| CN217631491U (en) | Support for steel structure overhanging floor bearing plate | |
| CN208293762U (en) | A kind of connection structure in steel building | |
| CN217781749U (en) | Hanging basket counter-force pre-pressing device | |
| CN215402473U (en) | Construction elevator that is attached to steel column attaches wall device | |
| CN214461277U (en) | Quick plugging mechanism for overhanging I-steel reserved hole | |
| CN209244372U (en) | A kind of high intensity wind resistance electric power tower | |
| CN206625561U (en) | A kind of novel building engineering forming module support meanss | |
| CN210947661U (en) | Installation device of socket type overhanging scaffold | |
| CN207377118U (en) | Agent structure increases a layer aluminum alloy mould plate jacking apparatus | |
| CN202913716U (en) | Temporary support structure for truss integral lifting | |
| CN207392715U (en) | A kind of overhanging inclined support structure | |
| CN206815778U (en) | A kind of construction platform for building sheet pile driving construction | |
| CN207003765U (en) | Assembling type steel structure builds self-bearing type steel truss form bracing system | |
| CN219011933U (en) | High-altitude cantilever structure formwork construction platform | |
| CN219327312U (en) | Simple fixing support for reinforcing back edge of independent column | |
| CN217975339U (en) | Scaffold drawknot point fixing device | |
| CN204590650U (en) | The flexible reinforcing construction of steam-pressing aero-concrete wall body door or window hole | |
| CN209244270U (en) | A kind of formwork support structure of skyscraper | |
| CN218595835U (en) | Device for attaching construction elevator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |