CN213979907U - Wide assembled construction braced system of accommodation range - Google Patents

Wide assembled construction braced system of accommodation range Download PDF

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Publication number
CN213979907U
CN213979907U CN202022899774.6U CN202022899774U CN213979907U CN 213979907 U CN213979907 U CN 213979907U CN 202022899774 U CN202022899774 U CN 202022899774U CN 213979907 U CN213979907 U CN 213979907U
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China
Prior art keywords
voussoir
outer tube
adjusting screw
wedge block
adjusting
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CN202022899774.6U
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Inventor
冯铭伟
沈莉君
孙美丽
姚晨
卢晓云
陆齐俊
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Beijing Jintai Xinhui Construction Engineering Co ltd
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Wuxi Henglifu Building Development Co ltd
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Abstract

The utility model belongs to the technical field of the technique of assembly type structure construction and specifically relates to an assembly type structure construction braced system that accommodation is wide is related to, it includes sliding fit's outer tube and inner tube, be equipped with on the lateral wall of outer tube and adjust the seat, be equipped with voussoir and backup pad on adjusting the seat, the voussoir slides and wears to establish on the lateral wall of outer tube, and the axle center of the directional outer tube of the glide direction of voussoir, and the voussoir sets up towards the upper surface slope of outer tube axle center one end, the backup pad is located the voussoir and wears to be equipped with adjusting screw in the backup pad, adjusting screw offsets with the voussoir, a plurality of scarce grooves have been seted up on the lateral wall of voussoir one side to the inner tube, the scarce groove is arranged along vertical direction. The utility model discloses can be height-adjusting in succession, accommodation is wider, and the suitability is stronger.

Description

Wide assembled construction braced system of accommodation range
Technical Field
The utility model belongs to the technical field of the technique of assembly type structure construction and specifically relates to a wide assembly type structure construction braced system of accommodation is related to.
Background
The fabricated building is a building which is fabricated by transferring a large amount of field operation work in the traditional construction mode to a factory, processing and manufacturing building components and accessories (such as floor slabs, wall slabs, stairs, balconies and the like) in the factory, transporting the components and accessories to a building construction site, and finally assembling and installing the components and the accessories on the site in a reliable connection mode. The prefabricated building mainly comprises a prefabricated concrete structure, a steel structure, a modern wood structure building and the like, and is a representative of a modern industrial production mode due to the adoption of standardized design, factory production, assembly construction, informatization management and intelligent application.
Chinese patent with publication number CN204703500U discloses a novel supporting system for assembly type building construction, which comprises a keel, a joist and a supporting device, wherein a vertical pipe is welded at the bottom of the joist and is installed on the supporting device, and the keel is positioned at the upper part of the joist and is connected with the joist through a connecting mechanism. The supporting device comprises an upper support and a lower support, wherein the upper support is leaned on the lower support and is fixed through a fixing piece. The upper support comprises an outer pipe and an inner pipe, the lower end of the inner pipe is installed in the upper end of the outer pipe, a plurality of inner pipe positioning holes are formed in the inner pipe, outer pipe positioning long holes corresponding to the inner pipe positioning holes are formed in the outer pipe, and the positioning pins penetrate through the outer pipe positioning long holes and the inner pipe positioning holes to connect the outer pipe and the inner pipe.
The novel support system for the assembly type building construction has a certain adjustable range so as to meet the requirements of different supported structure heights. The adjustability of the range is mainly realized by the difference of the relative positions of the inner pipe positioning hole of the inner pipe and the outer pipe positioning long hole of the outer pipe: the inner pipe and the outer pipe are adjusted to the required height, then the positioning pin is inserted into the outer pipe positioning long hole and the corresponding inner pipe positioning hole, the adjusting nut is rotated by the adjusting handle until the positioning pin is fastened, and therefore the installation of the steel support with the specific height is completed.
However, in the actual use process, the adjustment of the upper supporting height is discontinuous, and the amplitude of each change is equal to the distance between the positioning holes of the two adjacent inner pipes. Considering that the actual height of each type of supported structure is not limited within the range of several specific data, the application of the novel support system for assembly type building construction is greatly limited.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims at providing an assembly type structure construction braced system that accommodation is wide, it can be height-adjusting continuously, and accommodation is wider, and the suitability is stronger.
The above object of the present invention is achieved by the following technical solutions:
the utility model provides an assembly type structure construction braced system that accommodation is wide, includes sliding fit's outer tube and inner tube, be equipped with the regulation seat on the lateral wall of outer tube, be equipped with voussoir and backup pad on the regulation seat, the voussoir slides and wears to establish on the lateral wall of outer tube, and the axle center of the directional outer tube of the direction of sliding of voussoir, and the voussoir sets up towards the upper surface slope of outer tube axle center one end, the backup pad is located the voussoir and wears to be equipped with adjusting screw in the one side in outer tube axle center dorsad, adjusting screw offsets with the voussoir, a plurality of scarce grooves have been seted up on the lateral wall of inner tube orientation voussoir one side, lack the groove and arrange along vertical direction.
By adopting the technical scheme, the notch on the inner pipe is aligned with the wedge block, then the adjusting screw rod is rotated to push the wedge block to the axis of the outer pipe until the wedge block is abutted against the inner wall of the notch, and then the inner pipe can be supported at the position; the overall height of the inner pipe and the outer pipe can be roughly adjusted by changing the notch aligned with the wedge block; the adjusting screw rod is continuously rotated to enable the wedge blocks to gradually penetrate into the notch, and the wedge blocks are obliquely arranged towards the upper surface of one end of the axis of the outer pipe, so that the inner pipe can be gradually jacked up by the wedge blocks, and the overall height of the inner pipe and the overall height of the outer pipe are accurately and continuously adjusted; the height can be continuously adjusted, the adjusting range is wider, and the applicability is stronger.
The present invention may be further configured in a preferred embodiment as: the axis of the adjusting screw is parallel to the sliding direction of the wedge block, a plurality of roller pins are rotatably erected on the end face, facing one end of the adjusting screw, of the wedge block, the roller pins point to the axis of the adjusting screw, the roller pins are distributed around the axis of the adjusting screw, and the adjusting screw abuts against the wedge block through the roller pins.
Through adopting above-mentioned technical scheme, adjusting screw pushes the axle center of outer tube with the voussoir, can receive the resistance that comes from the inner tube, leads to the pressure between adjusting screw and the voussoir great, is unfavorable for adjusting screw to rotate, sets up the kingpin then can reduce the frictional force that adjusting screw received greatly.
The present invention may be further configured in a preferred embodiment as: the inner tube is provided with a first indication scale, the first indication scale corresponds to the notch respectively, and the adjusting screw is provided with a second indication scale.
By adopting the technical scheme, the indication scale I arranged on the inner pipe corresponds to the notch, the indication scale II arranged on the adjusting screw corresponds to the distance of the wedge block penetrating into the notch, and the indication scale I and the indication scale II are combined to obtain the overall height of the inner pipe and the outer pipe.
The present invention may be further configured in a preferred embodiment as: the top end of the supporting plate is provided with a connecting rod, and one end of the connecting rod, which is back to the supporting plate, is connected with the outer tube.
Through adopting above-mentioned technical scheme, set up the connecting rod on the backup pad top, with backup pad lug connection on the outer tube, can increase the structural strength of backup pad, guarantee that the outer tube can support the wedge steadily.
The present invention may be further configured in a preferred embodiment as: the axis of the connecting rods is parallel to the sliding direction of the wedge block, the cross section of each connecting rod is L-shaped, the connecting rods are arranged on two sides of the supporting plate in pairs, and the two connecting rods are respectively in sliding fit with two sides of the upper surface of the wedge block.
By adopting the technical scheme, the two connecting rods are respectively in sliding fit with the two sides of the upper surface of the wedge block to limit and guide the wedge block, so that the wedge block can stably slide on the adjusting seat and simultaneously stably support the inner pipe.
The present invention may be further configured in a preferred embodiment as: the upper surface of the supporting plate is provided with a guide rail, the axis of the guide rail is parallel to the sliding direction of the wedge block, the width of the upper surface of the guide rail is larger than that of the lower surface of the guide rail, and the wedge block is in sliding fit with the guide rail.
By adopting the technical scheme, the guide rail with the wide upper part and the narrow lower part is arranged, the wedge block is limited and guided, meanwhile, the wedge block is prevented from being separated from the adjusting seat, the upward tilting of one end of the wedge block, which is back to the inner pipe, is prevented, and the wedge block can stably support the inner pipe.
The present invention may be further configured in a preferred embodiment as: and a return spring is arranged between the supporting plate and the wedge block and connected with the supporting plate.
By adopting the technical scheme, when the inner pipe is folded, the adjusting screw rod is reversely screwed, the reset spring can pull the wedge block to withdraw from the outer pipe, and the operator does not need to manually pull out the wedge block.
The present invention may be further configured in a preferred embodiment as: the adjusting seats are arranged on two sides of the outer pipe in pairs, the two groups of notches are correspondingly arranged, and the two groups of notches are arranged in a staggered mode along the vertical direction.
Through adopting above-mentioned technical scheme, crisscross two sets of scarce grooves that set up, reduce the destruction to inner tube structure intensity as far as increasing scarce groove quantity in order to enlarge accommodation.
To sum up, the utility model discloses a following at least one useful technological effect:
1. the height can be continuously adjusted, the adjusting range is wider, and the applicability is stronger;
2. by arranging the roller pins, the friction resistance on rotating the dispensing screw can be greatly reduced;
3. through setting up reset spring, can withdraw from the outer tube in the initiative traction voussoir when packing up the inner tube, need not operating personnel and take out the voussoir manually.
Drawings
FIG. 1 is a schematic view of the overall structure of the embodiment;
FIG. 2 is a sectional view of an inner tube and an outer tube in the embodiment;
fig. 3 is a schematic structural view of an adjusting seat in the embodiment.
In the figure, 1, an outer tube; 2. an inner tube; 3. a wedge block; 4. a keel; 5. a joist; 6. an upper support; 7. a lower support; 11. an adjusting seat; 12. a support plate; 13. adjusting the screw rod; 14. indicating a second scale; 15. a connecting rod; 16. a guide rail; 17. a return spring; 18. a handle; 19. pressing a plate; 21. notching; 22. indicating a first scale; 31. rolling needles; 71. an upper backup plate; 72. a lower backup plate; 73. an inclined upright post; 74. a horizontal bar; 75. a support bar; 76. and (6) barb.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Example (b):
referring to fig. 1, for the utility model discloses an assembly type structure construction braced system that accommodation is wide, including fossil fragments 4, joist 5 and the strutting arrangement that from top to bottom sets gradually. The supporting device is composed of an upper support 6 and a lower support 7, wherein the upper support 6 comprises an outer tube 1 and an inner tube 2, and the lower support 7 is composed of an upper backup plate 71, a lower backup plate 72, an inclined upright column 73, a horizontal rod 74, a supporting rod 75 and a barb 76. Wherein, joist 4 is bolted with joist 5, joist 5 is pegged graft with inner tube 2 and is cooperated, inner tube 2 and outer tube 1 slip-on fit, the outer tube 1 is abutted against on upper backup plate 71 and lower backup plate 72 under the effect of barb 76, keep vertical.
Referring to fig. 2, a notch 21 is formed on the side wall of the inner tube 2, and a wedge 3 is slidably inserted through the side wall of the outer tube 1. Any slot 21 in the inner tube 2 is aligned with the wedge 3 and the wedge 3 is then snapped into the slot 21 to support the inner tube 2 at that height.
Referring to fig. 2, the wedge 3 is inclined toward the upper surface of one end of the axial center of the outer tube 1, the bottom surface of the notch 21 is horizontal, and the side surface of the notch 21 is communicated with the side wall of the inner tube 2 and is parallel to the upper inclined surface of the end of the wedge 3. The position of the inner tube 2 in the outer tube 1 can be finely adjusted by adjusting the depth of the wedge 3 which is snapped into the recess 21, and this adjustment process is continuous over the height of the recess 21.
Referring to fig. 2, the wedges 3 are arranged on two sides of the outer tube 1 in pairs, and two sets of notches 21 are also formed in the inner tube 2. The two groups of the notches 21 are respectively opposite to the two wedge blocks 3, and the notches 21 in the same group are uniformly arranged along the vertical direction. In addition, the two wedges 3 are flush in height, and the two sets of notches 21 are staggered in the vertical direction.
One wedge 3 and the corresponding notch 21 are used at a time, and the two sets of notches 21 complement each other, so that the adjusting range of the overall length of the inner pipe 2 and the outer pipe 1 is greatly increased.
Referring to fig. 2, a first indication scale 22 is marked on the sidewall of the inner tube 2, and the first indication scale 22 corresponds to the notch 21. The height of the indication scale I22 is larger than that of the corresponding notch 21, and the height difference between the indication scale I22 and the corresponding notch 21 is slightly larger than the distance between the wedge 3 and the top end of the outer tube 1.
Referring to fig. 2 and 3, a horizontal adjusting seat 11 is welded on the outer side wall of the outer tube 1, and a guide rail 16 is integrally formed on the upper surface of the adjusting seat 11. The axis of the guide rail 16 points to the axis of the outer tube 1, the guide rail 16 is arranged with a wide top and a narrow bottom, and the cross section of the guide rail is in a dovetail shape. The wedge 3 rests on the adjustment seat 11 and is in sliding engagement with the guide rail 16.
Referring to fig. 2 and 3, a support plate 12 is bolted on the adjusting seat 11, the support plate 12 is perpendicular to the axis of the guide rail 16, and the support plate 12 is positioned on one side of the wedge 3, which is back to the axis of the outer tube 1. An adjusting screw 13 is arranged on the support plate 12 in a penetrating way, and the adjusting screw 13 is parallel to the guide rail 16. A handle 18 is welded at one end of the adjusting screw 13, which is back to the wedge 3, the middle part of the adjusting screw 13 is in threaded fit with the supporting plate 12, and a circular pressing plate 19 is welded at one end of the adjusting screw 13, which faces the wedge 3.
The adjusting screw 13 is rotated to push the wedge 3 to the axis of the outer tube 1 and to be clamped in the notch 21. When the wedge 3 is pressed from the inner pipe 2, the adjusting tow bar, the support plate 12 and the outer pipe 1 jointly support the wedge 3.
Referring to fig. 3, the side wall of the adjusting screw 13 is provided with a second indication scale 14 for indicating the distance that the wedge 3 penetrates into the notch 21 (see fig. 2).
Referring to fig. 3, the end surface of the wedge 3 facing one end of the adjusting screw 13 is rotatably erected with four roller pins 31, the axes of the four roller pins 31 all point to the axis of the adjusting screw 13, and the four roller pins 31 are uniformly distributed around the axis of the adjusting screw 13. The pressure plate 19 is pressed against the wedge 3 through the roller 31, and when the pressure plate 19 rotates along with the adjusting screw 13, the friction force between the pressure plate 19 and the wedge 3 is greatly reduced due to the roller 31.
Referring to fig. 3, a return spring 17 is arranged between the support plate 12 and the wedge 3, the return spring 17 is sleeved on the adjusting screw 13 and the pressure plate 19, one end of the return spring 17 is welded with the support plate 12, the other end of the return spring is welded with the wedge 3, and the return spring 17 is always in a stretching state.
Referring to fig. 3, two sides of the top end of the support plate 12 are respectively bolted with a connecting rod 15, the connecting rods 15 are parallel to the guide rails 16, and one end of each connecting rod 15, which is back to the support plate 12, is welded and fixed with the outer side wall of the outer tube 1.
Referring to fig. 3, the cross section of the connecting rod 15 is L-shaped, and the connecting rod 15 is buckled on two sides of the upper surface of the wedge 3 and is in sliding fit with the wedge 3 to limit the wedge 3.
The implementation principle of the embodiment is as follows:
the notch 21 on the inner tube 2 is aligned with the wedge 3, then the adjusting screw 13 is rotated to push the wedge 3 to the axis of the outer tube 1 until the wedge 3 is abutted against the inner wall of the notch 21, thus supporting the inner tube 2 at the position. By changing the notches 21 aligned with the wedges 3, the overall height of the inner tube 2 and the outer tube 1 can be roughly adjusted. Continue to rotate adjusting screw 13, make voussoir 3 deepen gradually and lack groove 21, because voussoir 3 sets up towards the upper surface slope of outer tube 1 axle center one end, so voussoir 3 can jack-up inner tube 2 gradually to the whole height of inner tube 2 and outer tube 1 is adjusted accurately and continuously, and control range is wider, and the suitability is stronger.
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 (8)

1. The utility model provides a wide assembled building construction braced system of accommodation, includes sliding fit's outer tube (1) and inner tube (2), its characterized in that: be equipped with on the lateral wall of outer tube (1) and adjust seat (11), be equipped with voussoir (3) and backup pad (12) on adjusting seat (11), voussoir (3) slide and wear to establish on the lateral wall of outer tube (1), and the axle center of the directional outer tube of the direction of sliding of voussoir (3) (1), and voussoir (3) set up towards the upper surface slope of outer tube (1) axle center one end, backup pad (12) are located voussoir (3) one side in the outside of tubes (1) axle center, wear to be equipped with adjusting screw (13) on backup pad (12), adjusting screw (13) offset with voussoir (3), a plurality of scarce groove (21) have been seted up on inner tube (2) the lateral wall towards voussoir (3) one side, lack groove (21) are arranged along vertical direction.
2. The wide adjustment range prefabricated construction support system of claim 1, wherein: the axis of the adjusting screw (13) is parallel to the sliding direction of the wedge block (3), a plurality of roller pins (31) are rotatably erected on the end face of the wedge block (3) facing one end of the adjusting screw (13), the roller pins (31) point to the axis of the adjusting screw (13), the roller pins (31) are distributed around the axis of the adjusting screw (13), and the adjusting screw (13) is abutted against the wedge block (3) through the roller pins (31).
3. The wide adjustment range prefabricated construction support system of claim 1, wherein: be equipped with on inner tube (2) and instruct scale (22), it corresponds respectively with scarce groove (21) to instruct scale (22), be equipped with on adjusting screw (13) and instruct scale two (14).
4. The wide adjustment range prefabricated construction support system of claim 1, wherein: the top end of the supporting plate (12) is provided with a connecting rod (15), and one end of the connecting rod (15), which is back to the supporting plate (12), is connected with the outer tube (1).
5. The wide-adjustment fabricated building construction support system of claim 4, wherein: the axis of the connecting rods (15) is parallel to the sliding direction of the wedge block (3), the cross sections of the connecting rods (15) are L-shaped, the connecting rods (15) are arranged on two sides of the supporting plate (12) in pairs, and the two connecting rods (15) are respectively in sliding fit with two sides of the upper surface of the wedge block (3).
6. The wide adjustment range prefabricated construction support system of claim 1, wherein: the upper surface of the supporting plate (12) is provided with a guide rail (16), the axis of the guide rail (16) is parallel to the sliding direction of the wedge block (3), the width of the upper surface of the guide rail (16) is larger than that of the lower surface, and the wedge block (3) is in sliding fit with the guide rail (16).
7. The wide adjustment range prefabricated construction support system of claim 1, wherein: and a return spring (17) is arranged between the support plate (12) and the wedge block (3) and connected with each other.
8. The wide adjustment range prefabricated construction support system of claim 1, wherein: the adjusting seats (11) are arranged on two sides of the outer pipe (1) in pairs, the two groups of the notches (21) are correspondingly arranged, and the two groups of the notches (21) are arranged in a staggered mode in the vertical direction.
CN202022899774.6U 2020-12-02 2020-12-02 Wide assembled construction braced system of accommodation range Active CN213979907U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202022899774.6U CN213979907U (en) 2020-12-02 2020-12-02 Wide assembled construction braced system of accommodation range

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202022899774.6U CN213979907U (en) 2020-12-02 2020-12-02 Wide assembled construction braced system of accommodation range

Publications (1)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114439273A (en) * 2022-03-30 2022-05-06 王瑶 A assembled building strutting arrangement for among building engineering
CN117663064A (en) * 2024-01-19 2024-03-08 北京中海兴达建设有限公司 Energy-saving lighting equipment applied to building construction

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114439273A (en) * 2022-03-30 2022-05-06 王瑶 A assembled building strutting arrangement for among building engineering
CN117663064A (en) * 2024-01-19 2024-03-08 北京中海兴达建设有限公司 Energy-saving lighting equipment applied to building construction

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Effective date of registration: 20240707

Address after: No. 434, Chaoyang District, Jintai Chen Village, Gaoli Township, Dingxing County, Baoding City, Hebei Province, 071000

Patentee after: Qin Xiaoxiao

Country or region after: China

Patentee after: Qin Hui

Address before: 214000 Xiuxi Road, Binhu District, Wuxi City, Jiangsu Province 58-22-501

Patentee before: WUXI HENGLIFU BUILDING DEVELOPMENT Co.,Ltd.

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Address after: Room 630, 6th Floor, Building 2, No. 13 Yihe South Road, Fangshan District, Beijing 102400

Patentee after: Beijing Jintai Xinhui Construction Engineering Co.,Ltd.

Country or region after: China

Address before: No. 434, Chaoyang District, Jintai Chen Village, Gaoli Township, Dingxing County, Baoding City, Hebei Province, 071000

Patentee before: Qin Xiaoxiao

Country or region before: China

Patentee before: Qin Hui