CN219863824U - Ground concrete armor seam convenient to dock - Google Patents
Ground concrete armor seam convenient to dock Download PDFInfo
- Publication number
- CN219863824U CN219863824U CN202321214522.2U CN202321214522U CN219863824U CN 219863824 U CN219863824 U CN 219863824U CN 202321214522 U CN202321214522 U CN 202321214522U CN 219863824 U CN219863824 U CN 219863824U
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- plate
- groove
- flat steel
- butt joint
- edge angle
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 78
- 239000010959 steel Substances 0.000 claims abstract description 78
- 210000001503 joint Anatomy 0.000 claims abstract description 26
- 230000007246 mechanism Effects 0.000 claims abstract description 23
- 238000007789 sealing Methods 0.000 claims abstract description 11
- 230000005540 biological transmission Effects 0.000 claims abstract description 10
- 230000002093 peripheral effect Effects 0.000 claims abstract description 6
- 230000000149 penetrating effect Effects 0.000 claims description 8
- 238000003032 molecular docking Methods 0.000 claims description 6
- 230000008602 contraction Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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Abstract
The utility model discloses a ground concrete armor seam convenient for butt joint, which comprises the following steps: the device comprises a first edge angle protection flat steel, a butt joint mechanism, a second edge angle protection flat steel and a force transmission steel plate; the first edge angle protection flat steel is provided with a butt joint mechanism, and the first edge angle protection flat steel is provided with a sealing mechanism; the first through groove is formed in the second edge angle protection flat steel, one side of the baffle is connected with a telescopic sheath, and the outer peripheral surface of the telescopic sheath is sleeved with a sheath sleeve. This ground concrete armor seam convenient to dock, when inserting the ring channel through the annular slab, get into circular intracavity through rotatory T shaped plate, then, loosen the commentaries on classics handle, T shaped plate resets by oneself, can accomplish the dock, need not use appurtenance such as spanner, fix opening frame and cardboard respectively in first recess and second recess through son knot and box, when taking place to remove because of expend with heat and contract with cold, can drive the expansion plate and remove along the opening frame to can seal its top always.
Description
Technical Field
The utility model relates to the technical field of armor seams, in particular to a ground concrete armor seam convenient to butt joint.
Background
The armor joint is a component capable of directly dividing a basic building into two or more than two independent parts, and has the main effects of well protecting the expansion joint part of the building concrete, preventing the concrete in the building joint from being seriously damaged or broken due to the change of weather temperature, and protecting the concrete in the building joint, wherein the existing armor joint has certain defects, such as;
the armor seam that uses at present is generally by two sets of edges and corners protection band steel equipment forms, protects both sides in the gap respectively through two sets of edges and corners protection band steel, and two sets of edges and corners protection band steel are general through running through the multiunit bolt after, screw in nut at its tip and lock, and the butt joint process is comparatively loaded down with trivial details to two sets of edges and corners protection band steel top does not have any sealing means, and inside is accumulated debris easily, and when the gap clearance changes, debris extrudes edges and corners protection band steel easily, leads to edges and corners protection band steel to appear deformation, reduces its life's condition.
Disclosure of Invention
The utility model aims to provide a ground concrete armor seam convenient to butt, which solves the problems that the assembly process of two sets of edge angle protection flat steel is complicated and sundries are easy to accumulate in the armor seam in the market at present, which is proposed by the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a ground concrete armor seam for facilitating butt joint comprising: the device comprises a first edge angle protection flat steel, a butt joint mechanism, a second edge angle protection flat steel and a force transmission steel plate;
the first corner protection flat steel is provided with a butt joint mechanism, the first corner protection flat steel is used as a connecting base, one end of the butt joint mechanism is connected with a second corner protection flat steel, and the first corner protection flat steel is provided with a sealing mechanism;
the first through groove is formed in the second corner protection flat steel, a force transmission steel plate is connected in the first through groove in a penetrating manner, one end of the force transmission steel plate penetrates through the second through groove to be connected with a baffle, the second through groove is formed in the first corner protection flat steel, one side of the baffle is connected with a telescopic sheath, and a sheath sleeve is sleeved on the outer peripheral surface of the telescopic sheath.
Preferably, the docking mechanism includes: the novel rotary drum comprises a storage drum body, a bearing, a rotating shaft, a rotating handle, a torsion spring, a backing plate, a T-shaped plate, a rectangular groove, a circular cavity, an annular plate and an annular groove, wherein the storage drum body is connected with the first edge angle protection flat steel in an embedded mode, the bearing is connected to the inner wall of the storage drum body, the rotating shaft is connected to the bearing in an inner mode, one end of the rotating shaft is connected with the rotating handle, and the rotating handle is connected to the tail end of the storage drum in a penetrating mode.
Preferably, a torsion spring is connected to the outer circumferential surface of the rotating shaft and is connected to the inner wall of the storage barrel.
Preferably, the other end of the rotating shaft is connected with a base plate, one side of the base plate is connected with a T-shaped plate, the T-shaped plate penetrates through the rectangular groove to be connected in the circular cavity in a clamping mode, the rectangular groove is formed in one side of the second angular protection flat steel, and the circular cavity is formed in the rectangular groove.
Preferably, one side of the backing plate is connected with an annular plate, the annular plate is connected in an annular groove in a clamping mode, and the annular groove is formed in one side of the second edge angle protection flat steel.
Preferably, the sealing mechanism includes: first recess, standing groove, box, son are detained, open frame, spring, limiting plate, guiding hole, L shape guide bar, expansion plate, cardboard, second recess, first recess has been seted up to first edge and corner protection band steel upper surface, the standing groove has been seted up to first recess bottom, be connected with the box on the standing groove bottom surface, the block is connected with the son and detains in the box, the son is detained the top and is connected with the open frame, the open frame is connected in first recess.
Preferably, a spring is connected in the opening frame, one end of the spring is connected with a limiting plate, and the limiting plate is connected in the opening frame in a sliding manner;
the guide hole is formed in the limiting plate, an L-shaped guide rod is connected in the guide hole in a penetrating mode, and the end portion of the L-shaped guide rod is connected to the inner wall of the opening frame.
Preferably, one side of the limiting plate is connected with a telescopic plate, one end of the telescopic plate is connected with a clamping plate, and the clamping plate is connected in the second groove.
Compared with the prior art, the utility model has the beneficial effects that: this ground concrete armor seam convenient to dock, insert the ring channel through the annular slab, the rectangular channel is run through rotatory T shaped plate, get into circular intracavity, then, loosen the commentaries on classics handle, T shaped plate resets by oneself, can' T take out from the rectangular channel, can accomplish the dock, need not use appurtenance such as spanner, fix opening frame and cardboard respectively in first recess and second recess through son knot and box, when first angular protection band steel and second angular protection band steel because the expend with heat and contract with cold in gap takes place to remove, can drive the expansion plate and remove along the opening frame, thereby can seal its top always, specific content is as follows:
1. firstly, the rotating handle is manually rotated by 90 degrees, then, the annular plate is inserted into the annular groove, after the annular plate is completely inserted into the annular groove, the rotating handle is loosened, and the first edge angle protection flat steel and the second edge angle protection flat steel can be assembled in a butt joint mode, auxiliary tools such as a spanner are not needed, and the assembly efficiency is improved;
2. the opening frame and the clamping plate are respectively placed in the first groove and the second groove, then, the opening frame and the clamping plate are pressed, the opening frame and the clamping plate are respectively fixed in the first groove and the second groove, and when the first edge angle protection flat steel and the second edge angle protection flat steel relatively move due to thermal expansion and contraction of a gap, the expansion plate moves in the opening frame, so that the gap between the opening frame and the clamping plate is always sealed.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the structure of the annular plate of the present utility model;
FIG. 3 is an enlarged view of the structure of the portion A of the present utility model;
FIG. 4 is an enlarged view of the structure of the portion B of the present utility model;
fig. 5 is an enlarged view of the structure of the C part of the present utility model.
In the figure: 1. the first edge angle protects flat steel; 2. a docking mechanism; 201. a storage barrel; 202. a bearing; 203. a rotating shaft; 204. a rotating handle; 205. a torsion spring; 206. a backing plate; 207. a T-shaped plate; 208. rectangular grooves; 209. a circular cavity; 210. an annular plate; 211. an annular groove; 3. the second edge angle protects flat steel; 4. a sealing mechanism; 401. a first groove; 402. a placement groove; 403. a female buckle; 404. a sub-buckle; 405. an opening frame; 406. a spring; 407. a limiting plate; 408. a guide hole; 409. an L-shaped guide bar; 410. a telescoping plate; 411. a clamping plate; 412. a second groove; 5. a first through groove; 6. a force transmission steel plate; 7. a second through slot; 8. a baffle; 9. a telescoping sheath; 10. and a sheath.
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.
Referring to fig. 1-5, the present utility model provides a technical solution: a ground concrete armor seam for facilitating butt joint comprising: the first corner protection flat steel 1, the butt joint mechanism 2, the second corner protection flat steel 3 and the force transmission steel plate 6;
be provided with docking mechanism 2 on the first corner protection band steel 1, and first corner protection band steel 1 is as connecting basis, docking mechanism 2 one end is connected with second corner protection band steel 3, be provided with sealing mechanism 4 on the first corner protection band steel 1, first logical groove 5, set up in second corner protection band steel 3, through-connection has biography power steel sheet 6 in the first logical groove 5, biography power steel sheet 6 one end runs through second logical groove 7 and is connected with baffle 8, second logical groove 7 is set up in first corner protection band steel 1, baffle 8 one side is connected with flexible sheath 9, sleeve 10 has been cup jointed on the outer peripheral face of flexible sheath 9.
The docking mechanism 2 includes: the novel plastic storage device comprises a storage barrel 201, a bearing 202, a rotating shaft 203, a rotating handle 204, a torsion spring 205, a backing plate 206, a T-shaped plate 207, a rectangular groove 208, a circular cavity 209, an annular plate 210 and an annular groove 211, wherein the storage barrel 201 is connected to the inner wall of the storage barrel 201 in an embedded mode, the bearing 202 is connected to the rotating shaft 203 in an connected mode, the rotating shaft 203 is made of plastic, one end of the rotating shaft 203 is connected to the rotating handle 204, the rotating handle 204 is connected to the tail end of the storage barrel 201 in a penetrating mode, the annular groove 211 is inserted into the annular groove 211 through the annular plate 210, the T-shaped plate 207 penetrates through the rectangular groove 208 through rotation, the circular cavity 209 is formed, then the rotating handle 204 is loosened, the T-shaped plate 207 is reset automatically, cannot be pulled out of the rectangular groove 208, and butt joint can be achieved without auxiliary tools such as a wrench. The outer peripheral surface of the rotating shaft 203 is connected with a torsion spring 205, the torsion spring 205 is connected to the inner wall of the storage barrel 201, and the T-shaped plate 207 can be driven to reset by itself after the rotating shaft 203 loses external torsion through the torsion spring 205.
The other end of the rotating shaft 203 is connected with a backing plate 206, one side of the backing plate 206 is connected with a T-shaped plate 207, the T-shaped plate 207 penetrates through a rectangular groove 208 to be connected in a circular cavity 209 in a clamping mode, the rectangular groove 208 is formed in one side of the second corner protection flat steel 3, the circular cavity 209 is formed in the rectangular groove 208, after the T-shaped plate 207 rotates, the T-shaped plate 207 can penetrate through the rectangular groove 208 and enter the circular cavity 209, and after the T-shaped plate 207 resets, the T-shaped plate 207 cannot be pulled out of the rectangular groove 208. The backing plate 206 is connected with annular plate 210 on one side, and annular plate 210 block connection is in annular groove 211, and annular groove 211 is seted up on the second edge protection band steel 3 side, inserts annular groove 211 through annular plate 210, prevents T shaped plate 207 removal.
The sealing mechanism 4 includes: the novel plastic sealing device comprises a first groove 401, a placing groove 402, a female buckle 403, a male buckle 404, an opening frame 405, a spring 406, a limiting plate 407, a guide hole 408, an L-shaped guide rod 409, a telescopic plate 410, a clamping plate 411 and a second groove 412, wherein the first groove 401 is formed in the upper surface of the first edge protection flat steel 1, the placing groove 402 is formed in the bottom of the first groove 401, the female buckle 403 is connected to the bottom surface of the placing groove 402, the male buckle 404 is connected to the female buckle 403 in a clamping mode, the opening frame 405 is connected to the upper portion of the male buckle 404, the opening frame 405 is connected to the first groove 401, the opening frame 405 and the clamping plate 411 are respectively fixed to the first groove 401 and the second groove 412 through the male buckle 404 and the female buckle 403, and when the first edge protection flat steel 1 and the second edge protection flat steel 3 move due to expansion and contraction of a gap, the telescopic plate 410 can be driven to move along the opening frame 405, and sealing can be carried out on the upper portion of the telescopic plate.
The spring 406 is connected to the opening frame 405, one end of the spring 406 is connected with the limiting plate 407, the limiting plate 407 is connected to the opening frame 405 in a sliding mode, the guide hole 408 is formed in the limiting plate 407, the L-shaped guide rod 409 is connected to the guide hole 408 in a penetrating mode, the end portion of the L-shaped guide rod 409 is connected to the inner wall of the opening frame 405, the limiting plate 407 is limited through the guide hole 408 and the L-shaped guide rod 409, and therefore the limiting plate 407 is more stable when moving. The limiting plate 407 is connected with expansion plate 410 on one side, and expansion plate 410 one end is connected with cardboard 411, and cardboard 411 is connected in second recess 412, and cardboard 411 is fixed in second recess 412 through another group standing groove 402, box 403 and son knot 404.
To sum up: as shown in fig. 1 to 5, when the ground concrete armor seam convenient for butt joint is used, it is simply understood that, firstly, the rotating handle 204 is manually rotated by 90 degrees, the rotating handle 204 drives the T-shaped plate 207 to rotate through the rotating shaft 203, and simultaneously the torsion spring 205 is twisted, then, the annular plate 210 is inserted into the annular groove 211, after the annular plate 210 is completely inserted into the annular groove 211, the T-shaped plate 207 penetrates through the rectangular groove 208 and enters the circular cavity 209, the rotating handle 204 is released, under the action of the torsion spring 205, the rotating shaft 203 drives the T-shaped plate 207 to rotate and reset, after the T-shaped plate 207 is completely reset, the T-shaped plate 207 cannot be withdrawn from the annular groove 211 again, so that the first angular protection flat steel 1 and the second angular protection flat steel 3 are assembled in butt joint without auxiliary tools such as a wrench, the assembly efficiency is improved, secondly, after the first angular protection flat steel 1 and the second angular protection flat steel 3 are assembled, the opening frame 405 and the clamping plate 411 are respectively placed in the first groove 401 and the second groove 412, at the moment, the sub-buckle 404 enters the corresponding placing groove 402 and corresponds to the female buckle 403, then the opening frame 405 and the clamping plate 411 are pressed, the end parts of the sub-buckle 404 are clamped into the female buckle 403, so that the opening frame 405 and the clamping plate 411 are respectively fixed in the first groove 401 and the second groove 412, when the first edge protection flat steel 1 and the second edge protection flat steel 3 relatively move due to thermal expansion and contraction of a gap, the expansion plate 410 moves in the opening frame 405 along with the moving distance of the first edge protection flat steel 1 and the second edge protection flat steel 3, so that gaps between the opening frame and the opening frame are always sealed to prevent internal accumulated sundries, finally, after the assembly is completed, the expansion joint of the concrete floor is anchored into the concrete by shear studs, the fragile concrete edge is protected, through the discontinuous power steel sheet 6 that passes that has sheath 10, under vertical load effect, can follow the one side transmission another side of expansion joint, pivot 203 atress rupture this moment can not lead to the fact the damage to first edge protection band steel 1 and second edge protection band steel 3, in addition, also make the sub-storehouse terrace on expansion joint both sides, under the inhomogeneous circumstances of subsidence of ground, can cooperate unanimously throughout and keep at same level, the step phenomenon of expansion joint both sides height unevenness can not appear, the content that does not make detailed description in this specification belongs to the prior art that the expert in this field knows.
Although the present utility model 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, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. A ground concrete armor seam for facilitating butt joint comprising: the device is characterized by comprising first edge angle protection flat steel (1), a butt joint mechanism (2), second edge angle protection flat steel (3) and a force transmission steel plate (6);
a butt joint mechanism (2) is arranged on the first edge angle protection flat steel (1), one end of the butt joint mechanism (2) is connected with a second edge angle protection flat steel (3), and a sealing mechanism (4) is arranged on the first edge angle protection flat steel (1);
the first through groove (5) is formed in the second corner protection flat steel (3), a force transmission steel plate (6) is connected in the first through groove (5) in a penetrating manner, one end of the force transmission steel plate (6) penetrates through the second through groove (7) to be connected with a baffle (8), the second through groove (7) is formed in the first corner protection flat steel (1), one side of the baffle (8) is connected with a telescopic sheath (9), and a sheath sleeve (10) is sleeved on the outer peripheral surface of the telescopic sheath (9).
2. A ground concrete armor seam for facilitating butt joint according to claim 1, wherein: the docking mechanism (2) comprises: the novel intelligent storage device comprises a storage barrel (201), a bearing (202), a rotating shaft (203), a rotating handle (204), a torsion spring (205), a base plate (206), a T-shaped plate (207), a rectangular groove (208), a round cavity (209), an annular plate (210) and an annular groove (211), wherein the storage barrel (201) is connected with the first edge protection flat steel (1) in an embedded mode, the bearing (202) is connected to the inner wall of the storage barrel (201), the rotating shaft (203) is connected to the bearing (202) in an inner mode, one end of the rotating shaft (203) is connected with the rotating handle (204), and the rotating handle (204) is connected to the tail end of the storage barrel (201) in a penetrating mode.
3. A ground concrete armor seam for facilitating butt joint according to claim 2, wherein: the outer peripheral surface of the rotating shaft (203) is connected with a torsion spring (205), and the torsion spring (205) is connected to the inner wall of the storage barrel (201).
4. A ground concrete armor seam for facilitating butt joint according to claim 2, wherein: the rotary shaft (203) other end is connected with backing plate (206), backing plate (206) one side is connected with T shaped plate (207), T shaped plate (207) run through rectangular groove (208) block and connect in circular chamber (209), rectangular groove (208) are seted up in second edges and corners protection band steel (3) one side, circular chamber (209) are seted up in rectangular groove (208).
5. The ground concrete armor seam for facilitating butt joint of claim 4, further comprising: one side of the backing plate (206) is connected with an annular plate (210), the annular plate (210) is connected in an annular groove (211) in a clamping mode, and the annular groove (211) is formed in one side of the second edge angle protection flat steel (3).
6. A ground concrete armor seam for facilitating butt joint according to claim 1, wherein: the sealing mechanism (4) comprises: first recess (401), standing groove (402), box (403), son are detained (404), opening frame (405), spring (406), limiting plate (407), guiding hole (408), L shape guide bar (409), expansion plate (410), cardboard (411), second recess (412), first recess (401) have been seted up to first edge and corner protection band steel (1) upper surface, standing groove (402) have been seted up to first recess (401) bottom, be connected with box (403) on standing groove (402) bottom surface, the block is connected with son knot (404) in box (403), son knot (404) top is connected with opening frame (405), opening frame (405) are connected in first recess (401).
7. The ground concrete armor seam for facilitating butt joint of claim 6, further comprising: a spring (406) is connected in the opening frame (405), one end of the spring (406) is connected with a limiting plate (407), and the limiting plate (407) is slidably connected in the opening frame (405);
the guide hole (408) is formed in the limiting plate (407), an L-shaped guide rod (409) is connected in the guide hole (408) in a penetrating mode, and the end portion of the L-shaped guide rod (409) is connected to the inner wall of the opening frame (405).
8. The ground concrete armor seam for facilitating butt joint of claim 7, further comprising: one side of the limiting plate (407) is connected with a telescopic plate (410), one end of the telescopic plate (410) is connected with a clamping plate (411), and the clamping plate (411) is connected in the second groove (412).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321214522.2U CN219863824U (en) | 2023-05-18 | 2023-05-18 | Ground concrete armor seam convenient to dock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321214522.2U CN219863824U (en) | 2023-05-18 | 2023-05-18 | Ground concrete armor seam convenient to dock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219863824U true CN219863824U (en) | 2023-10-20 |
Family
ID=88348219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321214522.2U Active CN219863824U (en) | 2023-05-18 | 2023-05-18 | Ground concrete armor seam convenient to dock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219863824U (en) |
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2023
- 2023-05-18 CN CN202321214522.2U patent/CN219863824U/en active Active
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