CN210767819U - Movable accessory for connecting back edges and connecting structure at external corner of back edges - Google Patents
Movable accessory for connecting back edges and connecting structure at external corner of back edges Download PDFInfo
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- CN210767819U CN210767819U CN201921303090.6U CN201921303090U CN210767819U CN 210767819 U CN210767819 U CN 210767819U CN 201921303090 U CN201921303090 U CN 201921303090U CN 210767819 U CN210767819 U CN 210767819U
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Abstract
The utility model relates to an stupefied connection of back of body is with activity accessory and the stupefied external corner department connection structure of back of body relates to the building construction and consolidates the field, include: sliding seat and steel sheet seat, the sliding seat sliding assembly is stupefied in the back of the body, the sliding seat is provided with at least two sets of through-holes, the through-hole is used for the sliding seat with carry on the back to connect fixedly between stupefied, the steel sheet seat is fixed in the sliding seat, be provided with the perforation on the steel sheet seat, the perforation is used for the stupefied connection of mutually vertically two backs to fix. The utility model discloses have sound construction, installation dismantle convenient, reduce construction cost's effect.
Description
Technical Field
The utility model belongs to the technical field of the construction reinforcement technique and specifically relates to a stupefied connection of back of body is with activity accessory and the stupefied external corner department connection structure of back of body is related to.
Background
During the construction of high-rise buildings, as the height of a floor increases, the wall thickness of the corresponding floor decreases as the floor increases, for example: the thickness of the wall body is reduced from 400mm to 350mm, and the phenomenon is called as wall shrinkage. In the process of pouring the wall body, a template (an aluminum template is widely adopted at present) needs to be built firstly, and the back edge is a fitting for reinforcing the built template.
Retrieving now that a announces open chinese utility model patent for CN103470033A and discloses a shear force wall template external corner is to drawing device, including the level back of the body stupefied and to drawing the screw rod device, the level back of the body is stupefied including two mutually perpendicular's stupefied body, makes the level back of the body stupefied L type that is, two stupefied bodies are fixed respectively on the template of external corner both sides, and the one end that is close to the external corner on two stupefied bodies is all fixed to be set up (generally for welded fastening) has the steel sheet seat, to drawing the screw rod device and including screw rod and circular gasket formula hexagon nut, the screw rod alternates in proper order and is connected two liang of steel sheet seats in two steel sheet seats, is provided with circular gasket formula hexagon nut respectively at the both ends of screw rod for the template of locking external corner both.
The above prior art solutions have the following drawbacks: when the 'wall shrinkage' phenomenon exists, because the steel plate seat and the back ridge are welded and fixed, if the shear wall template external corner opposite-pulling device with the design is used, multiple sets of back ridges and the opposite-pulling device need to be prepared aiming at walls with different thicknesses, the material cost is increased invisibly, the transportation, the carrying and the placing of the multiple sets of back ridges and the opposite-pulling device are troublesome, the replacement purpose is to be completed, the whole set of back ridges and the opposite-pulling device need to be detached, and then a set of back ridges and the opposite-pulling device with new specifications are replaced, so that the replacement of constructors is troublesome, and the improvement is needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an stupefied connection of back of body is with movable accessory has sound construction, installation dismantlement convenience, reduces construction cost's advantage.
The above object of the present invention is achieved by the following technical solutions: a movable fitting for connecting a back edge comprises: a sliding seat and a steel plate seat,
the sliding seat is assembled on the back of the body in a sliding mode, the sliding seat is provided with at least two sets of through holes, the through holes are used for fixedly connecting the sliding seat and the back of the body, the steel plate seat is fixed on the sliding seat, the steel plate seat is provided with a through hole, and the through hole is used for fixedly connecting two perpendicular back of the body.
By adopting the technical scheme, compared with the prior art, the steel plate seat is assembled on the back ridge in a sliding mode through the sliding seat, and then the sliding seat is provided with the through hole, so that workers can conveniently fix the sliding seat on the back ridge through bolts, bolts or other accessories, and further when the wall shrinkage phenomenon occurs, the sliding seat can slide to achieve the purpose of adaptive adjustment, corresponding reinforcing accessories do not need to be prepared for walls with different thicknesses, and the material cost input is greatly saved; and constructors need fewer accessories to be disassembled and assembled, the construction difficulty is reduced, the adjustment is very convenient, the labor cost of construction can be greatly reduced, and the method is suitable for wide popularization and application.
The utility model discloses further set up to, the sliding seat includes: curb plate and end plate, the end plate is provided with two and perpendicular to the curb plate, the curb plate is laminated in the stupefied lateral surface of the back of the body, two the end plate is laminated respectively in the stupefied upper and lower terminal surface of the back of the body, the through-hole is located on the end plate.
Through adopting above-mentioned technical scheme, the sliding seat of above-mentioned design can be better with the stupefied looks adaptation of back of the body, and then when adjusting the stupefied position of connecting with movable accessory of this back of the body, more stable, convenient.
The utility model discloses further set up to, the steel sheet seat includes: the first plate is perpendicular to the second plate, and the perforation is located on the second plate or the first plate.
Through adopting above-mentioned technical scheme, first board and second board mutually perpendicular arrange, both made things convenient for the welding preparation, and the direction of transfer of pressure is more direct when the pressurized moreover, and the structure is comparatively firm.
The utility model discloses further set up to, the end panel is provided with straight three angular points portion, the two right-angle sides of straight three angular points portion respectively with the first board the limit portion of second board is connected.
Through adopting above-mentioned technical scheme, straight triangle portion can ensure to be connected more firmly between sliding seat and the steel sheet seat, and both are difficult for receiving the pressure deformation.
The utility model discloses further set up to, the sliding seat with the steel sheet seat is formed or the integrative casting of alloy steel by the steel sheet welding.
Through adopting above-mentioned technical scheme, the stupefied movable fitting structure for connecting of back of the body that forms that adopts above-mentioned mode preparation is more firm, not fragile deformation.
The second purpose of the utility model is to provide an stupefied external corner department connection structure of back of the body has sound construction, installation dismantlement convenience, reduces construction cost's advantage.
The above object of the present invention is achieved by the following technical solution: a back arris external corner department connection structure includes: such as the movable fittings for connecting the back edges.
Through adopting above-mentioned technical scheme, on the basis that above-mentioned back stupefied is connected and is used movable accessory has above-mentioned many advantages, this back stupefied external corner connection structure also has above-mentioned advantage, promptly: the structure is firm, the installation and the disassembly are convenient, and the construction cost can be reduced.
The utility model discloses further set up to, still include: the two back ridges, the oppositely-pulling screw rod assemblies and the locking pieces;
the two movable fittings for connecting the back edge are respectively arranged on the back edge, the back edge is provided with locking holes correspondingly arranged with the through holes, and the locking piece penetrates through the corresponding through holes and the locking holes so as to fix the movable fittings for connecting the back edge on the back edge;
the opposite-pulling screw rod assembly penetrates through the through holes of the movable fittings for connecting the back edges so as to connect and fix the two back edges which are vertically arranged.
Through adopting above-mentioned technical scheme, the stupefied connection of the back of the body on two backs of the body is all can freely be adjusted with movable accessory to the scope that can adjust is bigger, can carry out adaptability to the thickness and the width of wall body moreover and adjust the practicality, and is more convenient, is favorable to promoting the efficiency of construction.
The utility model discloses further set up to, still include: the two back ridges, the split screw assemblies, the locking pieces and the angle iron;
the movable accessory for connecting the back edges is arranged on one back edge, the back edge is provided with locking holes correspondingly arranged with the through holes, and the locking piece penetrates through the corresponding through hole and the locking hole so as to fix the movable accessory for connecting the back edges on the back edge;
the angle iron is fixedly arranged on the other back edge, and a counter-pulling hole is formed in the angle iron;
the opposite-pulling screw rod assembly sequentially penetrates through the through hole and the opposite-pulling hole so as to connect and fix the two back ridges which are vertically arranged.
Through adopting above-mentioned technical scheme, the stupefied connection of the back of the body on one back of the body is with movable accessory can freely adjust, and the angle bar fixed connection on another back of the body is stupefied can realize firm connection between two backs of the body equally through split screw rod subassembly, and it is convenient to adjust moreover.
The utility model discloses further set up to, retaining member bolt group or bolt.
Through adopting above-mentioned technical scheme, bolt assembly or bolt homoenergetic are directly bought from the market, and the cost is cheap, and the installation is dismantled simply moreover, can recycle.
The utility model discloses further set up to, to drawing screw rod subassembly includes: the threaded rod, two nuts and two gaskets, the nut with the threaded rod get the terminal part screw thread assembly, the gasket presss from both sides and locates between the nut and the steel sheet seat.
Through adopting above-mentioned technical scheme, when making two stupefied firm connections of back of the body, need screw up the nut very tightly, the gasket can strengthen the bearing capacity of steel sheet seat to prevent that the steel sheet seat warp, the structure is more firm.
To sum up, the utility model discloses a beneficial technological effect does:
firstly, compared with the prior art, the steel plate seat is assembled on the back ridge in a sliding mode through the sliding seat, then the sliding seat is provided with the through hole, so that workers can conveniently fix the sliding seat on the back ridge through bolts, bolts or other accessories, and further when the wall shrinkage phenomenon occurs, the sliding seat can slide to achieve the purpose of adaptive adjustment, corresponding reinforcing accessories do not need to be prepared for walls with different thicknesses, and the material cost input is greatly saved; moreover, fewer accessories need to be disassembled and assembled by constructors, the construction difficulty is reduced, the adjustment is very convenient, the labor cost of construction is greatly reduced, and the method is suitable for wide popularization and application;
and secondly, the straight triangular part can ensure that the sliding seat and the steel plate seat are connected more firmly and are not easy to deform under pressure.
Drawings
Fig. 1 is a schematic structural diagram of a first embodiment of the present invention;
fig. 2 is a schematic structural view of the embodiment of the present invention sleeved on a back ridge;
fig. 3 is a schematic structural diagram of a second embodiment of the present invention;
fig. 4 is a schematic structural diagram of a third embodiment of the present invention.
Reference numerals: 1. back corrugation; 11. a locking hole; 2. the back edge is connected with a movable accessory; 21. a sliding seat; 211. a side plate; 212. an end panel; 2121. a through hole; 2122. a straight triangular portion; 22. a steel plate seat; 221. a first plate; 222. a second plate; 2221. perforating; 3. a split screw assembly; 31. a threaded rod; 32. a nut; 33. a gasket; 4. a locking member; 5. angle iron; 51. and (6) oppositely pulling the holes.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The first embodiment is as follows:
referring to fig. 1 and 2, for the utility model discloses a stupefied connection of back of body is with movable accessory, include: the sliding seat 21 and the steel plate seat 22 are integrally cast and formed by alloy steel, and in other embodiments, the sliding seat 21 and the steel plate seat 22 can also be formed by welding steel plates. The movable fitting 2 for connecting the back edges, which is manufactured in the above mode, has a firmer structure and is not easy to deform.
The sliding seat 21 is assembled on the back ridge 1 in a sliding mode, the sliding seat 21 is provided with at least two groups of through holes 2121, the through holes 2121 are used for connecting and fixing the sliding seat 21 and the back ridge 1, the steel plate seat 22 is fixed on the sliding seat 21, the steel plate seat 22 is provided with through holes 2221, and the through holes 2221 are used for connecting and fixing the two back ridges 1 which are perpendicular to each other.
The slide mount 21 includes: the back edge comprises a side plate 211 and an end plate 212, wherein the end plate 212 is provided with two vertical side plates 211, the side plate 211 is attached to the outer side surface of the back edge 1, the two end plates 212 are respectively attached to the upper end surface and the lower end surface of the back edge 1, and the through holes 2121 are formed in the end plates 212. The sliding seat 21 of the above design can be better adapted to the back edge 1, and is more stable and convenient when the position of the movable fitting 2 for connecting the back edge is adjusted.
The steel plate holder 22 includes: a first plate 221 and a second plate 222, the first plate 221 is perpendicular to the second plate 222, the through hole 2221 is provided on the second plate 222, and in other embodiments, the through hole 2221 may also be provided on the first plate 221 (in this case, when the movable fitting 2 for connecting the back edge needs to be installed, it needs to be turned over and then sleeved on the back edge 1). The first plate 221 and the second plate 222 are arranged perpendicular to each other, which facilitates welding and manufacturing, and the transmission direction of pressure is more direct when the pressure is applied, and the structure is relatively firm.
The end plate 212 is provided with a right-angled triangle portion 2122 (the dotted line in fig. 1 is only for illustrating the shape of the right-angled triangle portion 2122), two right-angled sides of the right-angled triangle portion 2122 are respectively connected with the side portions of the first plate 221 and the second plate 222, and the right-angled triangle portion 2122 can ensure that the connection between the sliding seat 21 and the steel plate seat 22 is firmer and the two are not easily deformed by pressure.
The implementation principle of the embodiment is as follows: compared with the prior art, the steel plate seat 22 is assembled on the back ridge 1 in a sliding mode through the sliding seat 21, then the through hole 2121 is formed in the sliding seat 21, so that workers can conveniently fix the sliding seat 21 on the back ridge 1 through bolts, bolts or other accessories, the sliding seat 21 can slide to achieve the purpose of adaptive adjustment when the wall shrinkage phenomenon occurs, corresponding reinforcing accessories do not need to be prepared for walls with different thicknesses, and the material cost input is greatly saved; and constructors need fewer accessories to be disassembled and assembled, the construction difficulty is reduced, the adjustment is very convenient, the labor cost of construction can be greatly reduced, and the method is suitable for wide popularization and application.
Example two:
referring to fig. 1 and fig. 3, for the utility model discloses a stupefied external corner department connection structure of back of body, include: the movable fittings 2 for connecting the back ridges, two back ridges 1, a split screw component 3 and a locking piece 4 are described in the embodiment I.
The back edge connecting movable fittings 2 are two and are respectively arranged on the back edge 1, the back edge 1 is provided with locking holes 11 which are correspondingly arranged with the through holes 2121, and the locking pieces 4 penetrate through the corresponding through holes 2121 and the locking holes 11 so as to fix the back edge connecting movable fittings 2 on the back edge 1; the opposite-pulling screw rod component 3 penetrates through the through holes 2221 of the two back ridge connecting movable fittings 2 so as to connect and fix the two back ridges 1 which are vertically arranged.
The connecting structure for the external corners of the back edges has the following advantages: the structure is firm, the installation and the disassembly are convenient, and the construction cost can be reduced. The stupefied connection of the back of the body on two stupefied 1 of the back of the body is all can freely be adjusted with movable accessory 2 to the scope that can adjust is bigger, can carry out adaptability to the thickness and the width of wall body moreover and adjust the practicality, and is more convenient, is favorable to promoting the efficiency of construction.
The locking member 4 is specifically a bolt set (in other embodiments, a bolt can also be used), and the bolt set or the bolt can be directly purchased from the market, so that the cost is low, and the installation and the disassembly are simple and can be recycled.
The counter-pulling screw assembly 3 includes: the threaded rod 31, two nuts 32 and two washers 33, the nut 32 is assembled with the threaded rod 31 through the end part threads, and the washer 33 is clamped between the nut 32 and the steel plate seat 22. When the two back ridges 1 are firmly connected, the nuts 32 need to be screwed very tightly, and the gaskets 33 can enhance the bearing capacity of the steel plate seat 22 so as to prevent the steel plate seat 22 from deforming, so that the structure is firmer.
Example three:
referring to fig. 1 and 4, for the utility model discloses a stupefied external corner department connection structure of back of body, include: the movable fittings 2 for connecting the back ridges, two back ridges 1, a split screw rod component 3, a locking piece 4 and angle iron 5 are described in the embodiment I.
The back edge connecting movable fitting 2 is arranged on a back edge 1, the back edge 1 is provided with a locking hole 11 which is correspondingly arranged with the through hole 2121, and the locking piece 4 passes through the corresponding through hole 2121 and the locking hole 11 so as to fix the back edge connecting movable fitting 2 on the back edge 1; the angle iron 5 is fixedly arranged on the other back edge 1, and the angle iron 5 is provided with a counter-pulling hole 51; the opposite-pulling screw assembly 3 sequentially penetrates through the through hole 2221 and the opposite-pulling hole 51 to connect and fix the two back ridges 1 which are vertically arranged.
The stupefied connection of back of the body on one back of the body 1 can freely be adjusted with movable accessory 2, and the angle bar 5 fixed connection on another back of the body 1 can realize firm connection between two stupefied 1 of the back of the body through split screw rod subassembly 3 equally, and it is convenient to adjust moreover.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (10)
1. The utility model provides a stupefied connection of back of body is with movable accessory which characterized in that includes: a sliding seat (21) and a steel plate seat (22),
slide holder (21) sliding assembly is stupefied (1) on the back, slide holder (21) are provided with at least two sets of through-hole (2121), through-hole (2121) are used for connect fixedly between slide holder (21) and the stupefied (1) on the back, steel sheet seat (22) are fixed in slide holder (21), be provided with on steel sheet seat (22) and perforate (2221), it connects fixedly to perforate (2221) be used for two stupefied (1) on the back of the body mutually perpendicular.
2. The movable fitting for connecting the back arris of claim 1, wherein the sliding seat (21) comprises: curb plate (211) and end panel (212), end panel (212) are provided with two and perpendicular to curb plate (211), curb plate (211) are laminated in the lateral surface of the stupefied (1) of the back of the body, two end panel (212) are laminated in the upper and lower terminal surface of the stupefied (1) of the back of the body respectively, through-hole (2121) are located on end panel (212).
3. The movable fitting for connecting the back arris of claim 2, wherein the steel plate holder (22) comprises: a first plate (221) and a second plate (222), the first plate (221) being perpendicular to the second plate (222), the perforations (2221) being provided on the second plate (222) or the first plate (221).
4. The movable fitting for connecting a back edge according to claim 3, wherein the end panel (212) is provided with a right-angled triangle part (2122), and two right-angled sides of the right-angled triangle part (2122) are respectively connected with the side parts of the first panel (221) and the second panel (222).
5. The movable fitting for connecting the back edge of the steel plate of claim 1, wherein the sliding seat (21) and the steel plate seat (22) are formed by welding steel plates or integrally casting alloy steel.
6. A stupefied external corner department connection structure of back, its characterized in that includes: the dorsal bar connection movable fitting (2) according to any one of claims 1 to 5.
7. The back edge male corner connecting structure according to claim 6, further comprising: two back ridges (1), a split screw assembly (3) and a locking piece (4);
the back edge connecting movable fittings (2) are two and are respectively arranged on the back edge (1), the back edge (1) is provided with locking holes (11) correspondingly arranged with the through holes (2121), and the locking piece (4) penetrates through the corresponding through holes (2121) and the locking holes (11) so as to fix the back edge connecting movable fittings (2) on the back edge (1);
the opposite-pulling screw rod component (3) penetrates through the through holes (2221) of the movable fittings (2) for connecting the back edges so as to connect and fix the two back edges (1) which are vertically arranged.
8. The back edge male corner connecting structure according to claim 6, further comprising: the back edges (1), the split screw assemblies (3), the locking pieces (4) and the angle iron (5);
the movable fitting (2) for connecting the back edge is arranged on the back edge (1), the back edge (1) is provided with a locking hole (11) correspondingly arranged with the through hole (2121), and the locking piece (4) penetrates through the corresponding through hole (2121) and the locking hole (11) so as to fix the movable fitting (2) for connecting the back edge on the back edge (1);
the angle iron (5) is fixedly arranged on the other back edge (1), and a counter-pulling hole (51) is formed in the angle iron (5);
the opposite-pulling screw rod assembly (3) sequentially penetrates through the through hole (2221) and the opposite-pulling hole (51) so as to connect and fix the two back ridges (1) which are vertically arranged.
9. The dorsal rake male corner connecting structure according to claim 7 or 8, characterized in that the locking member (4) is a bolt set or a latch.
10. The dorsal horn male corner connection according to claim 7 or 8, characterized in that the counter-pulling screw assembly (3) comprises: the steel plate seat comprises a threaded rod (31), two nuts (32) and two gaskets (33), wherein the nuts (32) are assembled with the end part of the threaded rod (31) in a threaded mode, and the gaskets (33) are clamped between the nuts (32) and the steel plate seat (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921303090.6U CN210767819U (en) | 2019-08-06 | 2019-08-06 | Movable accessory for connecting back edges and connecting structure at external corner of back edges |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921303090.6U CN210767819U (en) | 2019-08-06 | 2019-08-06 | Movable accessory for connecting back edges and connecting structure at external corner of back edges |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210767819U true CN210767819U (en) | 2020-06-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921303090.6U Active CN210767819U (en) | 2019-08-06 | 2019-08-06 | Movable accessory for connecting back edges and connecting structure at external corner of back edges |
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| CN (1) | CN210767819U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112252762A (en) * | 2020-10-30 | 2021-01-22 | 蔡庸刚 | Corner reinforcement |
| CN113668845A (en) * | 2021-08-23 | 2021-11-19 | 厦门卓毅建筑工程有限公司 | Back ridge connecting structure used between building outer wall corner and protruding part |
-
2019
- 2019-08-06 CN CN201921303090.6U patent/CN210767819U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112252762A (en) * | 2020-10-30 | 2021-01-22 | 蔡庸刚 | Corner reinforcement |
| CN113668845A (en) * | 2021-08-23 | 2021-11-19 | 厦门卓毅建筑工程有限公司 | Back ridge connecting structure used between building outer wall corner and protruding part |
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