CN218714142U - Groove-shaped embedded anchor plate - Google Patents
Groove-shaped embedded anchor plate Download PDFInfo
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- CN218714142U CN218714142U CN202221920664.6U CN202221920664U CN218714142U CN 218714142 U CN218714142 U CN 218714142U CN 202221920664 U CN202221920664 U CN 202221920664U CN 218714142 U CN218714142 U CN 218714142U
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- plate
- gasket
- groove
- fixing screw
- connecting plate
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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Abstract
The utility model provides a pre-buried anchor slab of flute profile, include: the device comprises a longitudinal supporting plate, a rear supporting piece connected to the left side of the longitudinal supporting plate, a fixing screw rod and a connecting piece, wherein a sliding groove is formed in the right side of the longitudinal supporting plate; the connecting piece is composed of a first connecting plate and a second connecting plate vertically connected with the first connecting plate, a first connecting hole is formed in the surface of the first connecting plate, and a second connecting hole is formed in the second connecting plate; fixing screw's one end is placed in the sliding tray, fixing screw passes through first gasket and second gasket and with first connecting plate centre gripping in the centre, fixing screw's the other end has cup jointed the nut, compares with prior art, the utility model discloses following beneficial effect has: by adding the rear supporting piece consisting of the transverse supporting plate and the fixing plate vertically connected to the left end of the transverse supporting plate, the design value of the tensile bearing capacity is 37KN at the lowest, and the design value of the shear-resistant bearing capacity is 30KN at the lowest.
Description
Technical Field
The utility model belongs to pre-buried anchor slab equipment field, in particular to pre-buried anchor slab of groove type.
Background
The groove-type embedded part is a common form in curtain wall construction, and the groove-type embedded part has more advantages compared with a flat plate type embedded part, so that the application of the groove-type embedded part in curtain wall engineering is gradually increased.
Compared with a flat embedded part, the most obvious defect of the groove type embedded part is that the bearing capacity of the groove type embedded part is much smaller than that of the flat embedded part, the design value of the tensile bearing capacity of the groove type embedded part is 32KN, and the design value of the shearing resistance bearing capacity of the groove type embedded part is 23KN, so that when the span of a curtain wall is large or the curtain wall surface is far away from a structural surface, the groove type embedded part is not suitable, only the flat embedded part can be selected, and if the defect can be overcome, the groove type embedded part can also be selected to be used in the occasion.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a pre-buried anchor slab of flute profile, the problem of proposing among the above-mentioned background art is solved to not enough that prior art exists.
The utility model discloses a following technical scheme realizes: a trough-type embedded anchor plate comprising: the device comprises a longitudinal supporting plate, a rear supporting piece connected to the left side of the longitudinal supporting plate, a fixing screw rod and a connecting piece, wherein the right side of the longitudinal supporting plate is provided with a sliding groove;
the connecting piece is composed of a first connecting plate and a second connecting plate vertically connected with the first connecting plate, a first connecting hole is formed in the surface of the first connecting plate, and a second connecting hole is formed in the second connecting plate;
one end of the fixing screw rod is placed in the sliding groove, the fixing screw rod clamps the first connecting plate in the middle through the first gasket and the second gasket, and the other end of the fixing screw rod is sleeved with the nut.
As a preferable embodiment, the first gasket and the second gasket are sleeved on a fixing screw, the first connecting plate is clamped between the first gasket and the second gasket, and the other end of the fixing screw is screwed with a nut.
As a preferred embodiment, two groups of the second connecting holes are provided, and the two groups of the second connecting holes are symmetrically arranged on the surface of the second connecting plate.
As a preferred embodiment, the fixing screw, the first gasket, the second gasket, the nut and the connecting piece constitute a fixing unit, and the fixing unit is provided with two groups, and the two groups of fixing units are symmetrically arranged on the right side of the longitudinal support plate.
In a preferred embodiment, the rear supporter is composed of a lateral supporting plate and a fixing plate vertically connected to a left end of the lateral supporting plate.
In a preferred embodiment, the fixing plate has a rectangular cross section.
In a preferred embodiment, the fixing plate has a circular cross-section.
After the technical scheme is adopted, the beneficial effects of the utility model are that: through increasing the rear support piece that constitutes by horizontal backup pad and the perpendicular fixed plate of connecting at horizontal backup pad left end, tensile bearing capacity design value is 37KN minimum, and anti-shear bearing capacity design value is 30KN minimum, the effectual tensile bearing capacity and anti-shear bearing capacity that has improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, 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 inventive exercise.
Fig. 1 is the utility model relates to an overall structure schematic diagram of pre-buried anchor slab of flute profile.
Fig. 2 is a schematic view of a second embodiment of the rear supporting member of the groove-type embedded anchor plate of the present invention.
In the figure, 1-longitudinal support plate, 2-sliding groove, 3-rear support piece, 4-fixed screw, 5-connecting piece, 3 a-transverse support plate, 3 b-fixed plate, 4 a-first gasket, 4 b-second gasket, 4 c-nut, 5 a-first connecting plate, 5 b-second connecting plate, 5 c-first connecting hole and 5 d-second connecting hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.
Referring to fig. 1 to 2, the present invention provides a technical solution: a grooved pre-buried anchor plate comprising: the device comprises a longitudinal support plate 1, a rear support member 3 connected to the left side of the longitudinal support plate 1, a fixed screw 4 and a connecting member 5, wherein the right side of the longitudinal support plate 1 is provided with a sliding groove 2;
the connecting piece 5 consists of a first connecting plate 5a and a second connecting plate 5b vertically connected with the first connecting plate 5a, the surface of the first connecting plate 5a is provided with a first connecting hole 5c, and the second connecting plate 5b is provided with a second connecting hole 5d;
one end of the fixing screw rod 4 is placed in the sliding groove 2, the fixing screw rod 4 clamps the first connecting plate 5a in the middle through the first gasket 4a and the second gasket 4b, and the other end of the fixing screw rod 4 is sleeved with the nut 4c.
As an embodiment of the utility model, first gasket 4a and second gasket 4b overlap on set screw 4, first connecting plate 5a centre gripping is between first gasket 4a and second gasket 4b, the other end spiro union of set screw 4 has nut 4c, in the time of practical use, at first inside 2 sliding tray are plugged into to the one end of set screw 4, then embolia first gasket 4a from the other end of set screw 4, then aim at first connecting hole 5c of first connecting plate 5a, insert first connecting plate 5a into set screw 4 right side, then embolia second gasket 4b and nut 4c from the other end of set screw 4, thereby with first connecting plate 5 a's rigidity.
Two groups of second connecting holes 5d are arranged, and the two groups of second connecting holes 5d are symmetrically arranged on the surface of the second connecting plate 5 b.
Fixing screw 4, first gasket 4a, second gasket 4b, nut 4c and connecting piece 5 constitute a fixed unit, fixed unit is equipped with two sets ofly, the arrangement of two sets of fixed unit symmetries is in vertical support plate 1 right side, in the time of in-service use, two sets of fixed units adopt T type bolted connection with the curtain fossil fragments, the scene does not need the welding, it is very convenient to install, two sets of fixed units are connected with the curtain fossil fragments through T type bolt that can free horizontal slip in its second connecting hole 5d, just so the three-dimensional adjustment of curtain fossil fragments installation has been realized, it is very convenient to install.
As an embodiment of the present invention, the rear supporter 3 is composed of a lateral supporting plate 3a and a fixing plate 3b vertically connected to the left end of the lateral supporting plate 3 a.
Referring to fig. 1, the cross section of the fixing plate 3b is rectangular, most of the groove-type embedded parts in the prior art do not have the rear support 3 with a vertical structure, so the bearing capacity is small, the design value of the tensile bearing capacity of the groove-type embedded parts in the prior art is 32KN, and the design value of the shear bearing capacity is 23KN, whereas in the embodiment, the rear support 3 formed by the transverse support plate 3a and the fixing plate 3b vertically connected to the left end of the transverse support plate 3a is added, the design value of the tensile bearing capacity is 37KN, and the design value of the shear bearing capacity is 30KN.
Referring to fig. 2, the cross section of the fixing plate 3b is a circular structure, the weight of the whole groove-shaped embedded anchor plate is about 2 kg, two T-shaped bolts are additionally arranged, the price of a set of groove-shaped embedded parts is about 25 yuan, which is similar to the weight in the prior art and is almost the same as the weight in the prior art, but in the embodiment, the design value of the tensile bearing capacity is 42KN, and the design value of the shear bearing capacity is 33KN.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. A grooved pre-buried anchor plate comprising: the supporting device comprises a longitudinal supporting plate, a rear supporting piece connected to the left side of the longitudinal supporting plate, a fixing screw rod and a connecting piece, and is characterized in that a sliding groove is formed in the right side of the longitudinal supporting plate;
the connecting piece is composed of a first connecting plate and a second connecting plate vertically connected with the first connecting plate, a first connecting hole is formed in the surface of the first connecting plate, and a second connecting hole is formed in the second connecting plate;
one end of the fixing screw rod is placed in the sliding groove, the fixing screw rod clamps the first connecting plate in the middle through the first gasket and the second gasket, and the other end of the fixing screw rod is sleeved with the nut.
2. The groove-type embedded anchor plate of claim 1, wherein: the first gasket and the second gasket are sleeved on the fixing screw rod, the first connecting plate is clamped between the first gasket and the second gasket, and the other end of the fixing screw rod is connected with a nut in a threaded mode.
3. The groove-type embedded anchor plate of claim 2, wherein: two groups of second connecting holes are arranged on the surface of the second connecting plate symmetrically.
4. The groove-type embedded anchor plate of claim 3, wherein: the fixing screw, the first gasket, the second gasket, the nut and the connecting piece form a fixing unit, the fixing unit is provided with two groups, and the two groups of fixing units are symmetrically arranged on the right side of the longitudinal supporting plate.
5. The groove-type embedded anchor plate of claim 1, wherein: the rear supporting piece is composed of a transverse supporting plate and a fixing plate vertically connected to the left end of the transverse supporting plate.
6. The groove-type embedded anchor plate of claim 5, wherein: the cross section of the fixing plate is of a rectangular structure.
7. The groove-type embedded anchor plate of claim 5, wherein: the cross section of the fixing plate is of a circular structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221920664.6U CN218714142U (en) | 2022-07-25 | 2022-07-25 | Groove-shaped embedded anchor plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221920664.6U CN218714142U (en) | 2022-07-25 | 2022-07-25 | Groove-shaped embedded anchor plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218714142U true CN218714142U (en) | 2023-03-24 |
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ID=85627695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221920664.6U Active CN218714142U (en) | 2022-07-25 | 2022-07-25 | Groove-shaped embedded anchor plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218714142U (en) |
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2022
- 2022-07-25 CN CN202221920664.6U patent/CN218714142U/en active Active
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