CN210032256U - Truss support structure for large-span curtain wall - Google Patents
Truss support structure for large-span curtain wall Download PDFInfo
- Publication number
- CN210032256U CN210032256U CN201920192038.1U CN201920192038U CN210032256U CN 210032256 U CN210032256 U CN 210032256U CN 201920192038 U CN201920192038 U CN 201920192038U CN 210032256 U CN210032256 U CN 210032256U
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- China
- Prior art keywords
- rod
- truss
- connecting rod
- clamping
- support
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- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a truss support structure for a large-span curtain wall, which comprises a truss and a fixed base, wherein the truss is positioned at the top end of the fixed base, the top end of the truss is provided with a plurality of fixing devices, each fixing device comprises a first clamping sleeve and a second clamping sleeve, the first clamping sleeve is connected with the bottom ends of the second clamping sleeves through a movable shaft, the first clamping sleeve and the second clamping sleeve are both provided with fixed plates, the fixed plates are provided with a plurality of fixed holes, the corners of the fixed base are both provided with a second connecting rod, one side of the second connecting rod and one side far away from the fixed base are provided with clamping grooves, clamping plates are arranged in the clamping grooves, one side of the clamping plates and one side far away from the second connecting rods are provided with a first connecting rod, the clamping grooves are connected with the clamping plates through adjusting screws, the top ends of one, the supporting rod and the supporting sleeve rod are both provided with a plurality of same limiting holes.
Description
Technical Field
The utility model relates to a truss technical field particularly, relates to a truss bearing structure for large-span curtain.
Background
Truss: a structure is formed by connecting rod pieces at both ends by hinges.
Patent document CN201720335075.4 discloses a truss supporting device, which comprises a supporting frame, a supporting steel plate, four adjusting cushion blocks and four rulers, wherein the supporting frame is welded on the supporting steel plate; the supporting steel plate is square, and four corners of the supporting steel plate are provided with a unthreaded hole and a threaded hole; the adjusting cushion block comprises a disc-shaped bottom and a cylindrical upper part; the scale comprises a sleeve and a telescopic connecting rod marked with sizes. However, this device poor stability, for taking place to empty when installing great truss, and still need dismantle and reinstall when the truss needs short distance to remove after the installation, it is troublesome to use, receive and releases loaded down with trivial details.
An effective solution to the problems in the related art has not been proposed yet.
SUMMERY OF THE UTILITY MODEL
The technical task of the utility model is to above not enough, provide a truss bearing structure for large-span curtain, solve poor stability and use trouble problem.
The technical scheme of the utility model is realized like this:
a truss supporting structure for a large-span curtain wall comprises a truss and a fixed base, wherein the truss is positioned at the top end of the fixed base, a plurality of fixing devices are arranged at the top end of the truss, each fixing device comprises a first clamping sleeve and a second clamping sleeve, the first clamping sleeve is connected with the bottom ends of the second clamping sleeves through a movable shaft, fixing plates are arranged at the top ends of the first clamping sleeve and the second clamping sleeve, a plurality of fixing holes are formed in the fixing plates, connecting rods II are arranged at the corners of the fixed base, clamping grooves are formed in one sides of the connecting rods and the sides far away from the fixed base, clamping plates are arranged in the clamping grooves, connecting rods I are arranged on one sides of the clamping plates and the sides far away from the connecting rods, the clamping grooves are connected with the clamping plates through adjusting screws, supporting rods are arranged at the top ends of, the supporting sleeve rod top end is connected with the fixing device, the supporting rod is connected with the first connecting rod through a connecting screw rod, a plurality of identical limiting holes are formed in the supporting rod, limiting rods are arranged in the limiting holes in the bottom end of the supporting sleeve rod, one side of the bottom end of the connecting rod is far away from the two sides of the connecting rod, a first supporting bottom plate is arranged on one side of the bottom end of the connecting rod, and the first supporting bottom plate is connected with the first connecting rod through a supporting rod.
Preferably, the first clamping sleeve and the two opposite sides of the clamping sleeve are provided with anti-slip pads.
Preferably, a plurality of universal wheels are uniformly arranged in the middle of the side edge of the bottom end of the fixed base.
Preferably, the corners of the bottom end of the fixed base are provided with telescopic rods, and the bottom ends of the telescopic rods are provided with a second supporting bottom plate.
Preferably, the middle part of the support sleeve rod is provided with an anti-slip sleeve.
The utility model has the advantages that:
(1) this device all is provided with bearing structure at unable adjustment base edge, simple structure, and stability is high, and area is little.
(2) The truss of this device of installation can the short distance remove and be convenient for truss angle adjustment, uses manpower sparingly, and it is convenient to dismantle.
(3) The anti-slip mat can fix the truss firmly and protect the appearance of the truss.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an overall truss support structure for a large-span curtain wall according to an embodiment of the present invention;
FIG. 2 is an enlarged view of the fixture according to FIG. 1;
FIG. 3 is an enlarged view taken at A in FIG. 1;
fig. 4 is an enlarged view at B in fig. 1.
In the figure:
1. a truss; 2. a fixed base; 3. a fixing device; 4. a second connecting rod; 5. a card slot; 6. clamping a plate; 7. adjusting the screw rod; 8. a first connecting rod; 9. a strut; 10. supporting the loop bar; 11. a limiting hole; 12. a limiting rod; 13. connecting a screw rod; 14. a first supporting bottom plate; 15. a support bar; 16. a first jacket; 17. a second jacket; 18. a movable shaft; 19. a fixing plate; 20. a fixing hole; 21. a non-slip mat; 22. an anti-slip sleeve; 23. a telescopic rod; 24. a second supporting bottom plate; 25. a universal wheel.
Detailed Description
In the description of the present invention, it is to be understood that the terms "center", "lateral", "up", "down", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified. Furthermore, the term "comprises" and any variations thereof is intended to cover non-exclusive inclusions.
The invention will be further explained with reference to the drawings and the specific embodiments.
As shown in fig. 1-4, a truss support structure for a large-span curtain wall according to an embodiment of the present invention includes a truss 1 and a fixed base 2, the truss 1 is located at the top end of the fixed base 2, the top end of the truss 1 is provided with a plurality of fixing devices 3, the fixing devices 3 include a first jacket 16 and a second jacket 17, the first jacket 16 is connected with the bottom end of the second jacket 17 through a movable shaft 18, the first jacket 16 and the second jacket 17 are both provided with a fixed plate 19, the fixed plate 19 is provided with a plurality of fixed holes 20, the fixed base 2 is provided with a second connecting rod 4 at corners, one side of the second connecting rod 4 away from the fixed base 2 is provided with a slot 5, a clamping plate 6 is provided in the slot 5, one side of the clamping plate 6 away from the second connecting rod 4 is provided with a first connecting rod 8, the draw-in groove 5 with cardboard 6 passes through adjusting screw 7 to be connected, 8 one side tops of connecting rod just keep away from two 4 one sides of connecting rod are provided with branch 9, the 9 top of branch is provided with a support loop bar 10, support loop bar 10 top with fixing device 3 branch 9 with connecting rod 8 all connects through connecting screw 13, branch 9 with all be provided with a plurality of the same spacing holes 11 on the support loop bar 10, support loop bar 10 bottom be provided with gag lever post 12 in the spacing hole 11, 8 bottom one sides of connecting rod just keep away from two 4 one sides of connecting rod are provided with supporting baseplate 14, supporting baseplate 14 pass through bracing piece 15 with connecting rod 8 is connected.
In addition, the anti-skid pads 21 are arranged on the opposite sides of the first clamping sleeve 16 and the second clamping sleeve 17, a plurality of universal wheels 25 are uniformly arranged in the middle of the side edge of the bottom end of the fixed base 2, telescopic rods 23 are arranged at the corners of the bottom end of the fixed base 2, a second supporting bottom plate 24 is arranged at the bottom end of each telescopic rod 23, and anti-skid sleeves 22 are arranged in the middle of the supporting sleeve rods 10.
The specific working process is as follows: firstly, fixing the bottom end of a truss 1 on a fixed base 2, then fixing a fixing device 3 on the truss 1 through a fixing hole 20 according to the specific height and the best fixing effect of the truss 1, then extending a supporting rod 9 until a first supporting bottom plate 14 has a supporting effect on the truss 1, then inserting a limiting rod 12 into a limiting hole 11 at the moment, fixing the supporting sleeve rod 10 and the supporting rod 9, extending a telescopic rod 23 after the completion until a second supporting bottom plate 24 has a supporting effect on the fixed base 2, reducing the pressure of a universal wheel 25 and prolonging the service life of the universal wheel 25.
To sum up, with the help of the above technical scheme of the utility model, this device all is provided with bearing structure at 2 edges of unable adjustment base, simple structure, and stability is high, and area is little, and truss 1 of installing this device can the short distance remove and be convenient for truss angle of adjustment, uses manpower sparingly, and it is convenient to dismantle, and setting up of slipmat 21 can not only be with truss 1 fixed firm effect of having the protection to truss 1 appearance simultaneously.
Through the above detailed description, the person skilled in the art can easily realize the present invention. It should be understood, however, that the intention is not to limit the invention to the particular embodiments described. On the basis of the disclosed embodiments, a person skilled in the art can combine different technical features at will, thereby implementing different technical solutions.
The present invention is capable of other embodiments, and various changes and modifications may be made by one skilled in the art without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (5)
1. The truss supporting structure for the large-span curtain wall is characterized by comprising a truss (1) and a fixed base (2), wherein the truss (1) is located at the top end of the fixed base (2), a plurality of fixing devices (3) are arranged at the top end of the truss (1), each fixing device (3) comprises a first jacket (16) and a second jacket (17), the first jacket (16) is connected with the bottom end of the second jacket (17) through a movable shaft (18), fixing plates (19) are arranged at the top ends of the first jacket (16) and the second jacket (17), a plurality of fixing holes (20) are formed in the fixing plates (19), connecting rods (4) are arranged at corners of the fixed base (2), clamping grooves (5) are formed in one side of each connecting rod (4) and the side far away from the fixed base (2), clamping plates (6) are arranged in the clamping grooves (5), a first connecting rod (8) is arranged on one side of the clamping plate (6) far away from the second connecting rod (4), the clamping groove (5) is connected with the clamping plate (6) through an adjusting screw rod (7), a support rod (9) is arranged on the top end of one side of the first connecting rod (8) far away from the second connecting rod (4), a support sleeve rod (10) is arranged on the top end of the support rod (9), the top end of the support sleeve rod (10) is connected with the fixing device (3), the support rod (9) is connected with the first connecting rod (8) through a connecting screw rod (13), a plurality of identical limiting holes (11) are formed in the support rod (9) and the support sleeve rod (10), a limiting rod (12) is arranged in the limiting hole (11) at the bottom end of the support sleeve rod (10), and a first support base plate (14) is arranged on one side of the bottom end of the first connecting rod (8) far away from the second connecting rod, the first supporting bottom plate (14) is connected with the first connecting rod (8) through a supporting rod (15).
2. The truss support structure for the long-span curtain wall as claimed in claim 1, wherein the jacket one (16) and the jacket two (17) are provided with anti-slip mats (21) at opposite sides thereof.
3. The truss support structure for the large-span curtain wall as claimed in claim 1, wherein a plurality of universal wheels (25) are uniformly arranged in the middle of the side edge of the bottom end of the fixed base (2).
4. The truss support structure for the large-span curtain wall as claimed in claim 1, wherein the bottom corners of the fixed base (2) are provided with telescopic rods (23), and the bottom ends of the telescopic rods (23) are provided with second support bottom plates (24).
5. The truss support structure for the large-span curtain wall as claimed in claim 1, wherein the support rods (10) are provided with anti-slip sleeves (22) at the middle portions thereof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920192038.1U CN210032256U (en) | 2019-02-12 | 2019-02-12 | Truss support structure for large-span curtain wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920192038.1U CN210032256U (en) | 2019-02-12 | 2019-02-12 | Truss support structure for large-span curtain wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210032256U true CN210032256U (en) | 2020-02-07 |
Family
ID=69352966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920192038.1U Expired - Fee Related CN210032256U (en) | 2019-02-12 | 2019-02-12 | Truss support structure for large-span curtain wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210032256U (en) |
-
2019
- 2019-02-12 CN CN201920192038.1U patent/CN210032256U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200207 Termination date: 20210212 |