CN220150520U - Beam column connecting piece - Google Patents
Beam column connecting piece Download PDFInfo
- Publication number
- CN220150520U CN220150520U CN202320891627.5U CN202320891627U CN220150520U CN 220150520 U CN220150520 U CN 220150520U CN 202320891627 U CN202320891627 U CN 202320891627U CN 220150520 U CN220150520 U CN 220150520U
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- Prior art keywords
- bearing
- mounting
- main
- rod
- right sides
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- 238000003780 insertion Methods 0.000 abstract description 5
- 230000037431 insertion Effects 0.000 abstract description 5
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Classifications
-
- 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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- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model relates to the technical field of buildings and discloses a beam-column connecting piece, which comprises a main piece, wherein auxiliary pieces are fixedly arranged on the front, rear, left and right sides of the main piece by bolts, bearing bolts are rotatably arranged on the main piece, bearing rods are movably arranged in the bearing bolts, the appearance of each bearing rod is in a cylinder shape, the outer diameters of the bearing rods are consistent with the diameters of insertion holes, primary telescopic rods are fixedly arranged on the left and right sides of the interior of each bearing rod, secondary telescopic rods are fixedly arranged in the primary telescopic rods, telescopic springs are fixedly arranged between the two secondary telescopic rods, and mounting grooves are formed in the main piece.
Description
Technical Field
The utility model relates to the technical field of buildings, in particular to a beam-column connecting piece.
Background
The beam column connecting piece can be connected to two side walls of the upright column pipe in parallel based on the lug folding piece, so that the weight of the truss beam component can be distributed and transferred to the whole upright column pipe, the concentrated pressure on the side walls of the upright column pipe is greatly reduced, and the side walls of the upright column pipe can be protected.
The utility model discloses a beam column connecting piece, which comprises an upper connecting plate and a lower connecting plate, wherein a side connecting plate is connected between the upper connecting plate and the lower connecting plate, at least two first through holes are formed in the upper connecting plate and the lower connecting plate, at least two second through holes are formed in the side connecting plate, the first through holes are used for fixing connecting steel bars of constructional columns, and the second through holes are used for fixing connecting steel bars of ring beams or ground beams.
The existing beam column connecting piece is generally fixed by using bolts, threads on the surface of the bolts are ground flat after the bolts are used for a long time, the bolts on the beam column connecting piece are loosened after the bolts are used for a long time, and therefore other parts of the connecting piece are caused to fall off, and the beam column connecting piece is formed.
Disclosure of Invention
In order to overcome the above-mentioned drawbacks of the prior art, the present utility model provides a beam-column connector, which solves the above-mentioned problems of the prior art.
The utility model provides the following technical scheme: the beam column connecting piece comprises a main piece, wherein auxiliary pieces are fixedly arranged on the front, rear, left and right sides of the main piece through bolts, bearing bolts are rotatably arranged on the main piece, bearing rods are movably arranged in the bearing bolts, mounting grooves are formed in the main piece, and mounting rods corresponding to the mounting grooves are fixedly arranged on the auxiliary pieces;
in a preferred embodiment, the appearance of main part is the square form, the mounting groove has all been seted up at the middle part of four faces of side of main part, the length of mounting groove equals with the length of main part, the bearing hole has all been seted up on the positive and negative both sides of main part.
In a preferred embodiment, the left and right sides of the main part are provided with mounting holes, the bearing holes and the mounting holes are located at the left and right sides of the mounting groove, the bearing holes are provided with bearing bolts in a rotating mode, and the mounting holes are provided with common bolts in a rotating mode.
In a preferred embodiment, the length, width and height of the auxiliary part are equal to those of the main part, the mounting rod corresponding to the mounting groove on the main part is fixedly mounted in the middle of the back of the auxiliary part, two fixing holes are formed in the left side and the right side of the mounting rod, four fixing holes are formed in the left side and the right side of the auxiliary part, the fixing holes in the left side and the right side of the mounting rod are two times larger than the fixing holes in the left side and the right side of the auxiliary part, and common bolts are rotatably mounted on the fixing holes.
In a preferred embodiment, the bearing bolt is different from a common bolt in that a jack is formed in the center of the bearing bolt, the jack penetrates through the whole bearing bolt, and a bearing rod is movably installed in the jack.
In a preferred embodiment, the appearance of bearing pole is the cylinder form, the outside diameter of bearing pole is unanimous with the diameter of jack, the inside left and right sides of bearing pole is all fixed mounting has one-level telescopic link, the interior fixed mounting of one-level telescopic link has the second grade telescopic link.
In a preferred embodiment, a telescopic spring is fixedly arranged between the two secondary telescopic rods, the appearance of the primary telescopic rod and the appearance of the secondary telescopic rod are both cylindrical, and the inner diameter of the primary telescopic rod is consistent with that of the bearing rod.
The utility model has the technical effects and advantages that:
1. according to the utility model, the bearing rod is arranged, when the main beam shakes, the secondary telescopic rod in the bearing rod can stretch in the primary telescopic rod, the telescopic spring is connected with the two secondary telescopic rods to enable the shaking force to be in a balanced state, then the force is removed, the connecting piece is prevented from loosening due to the fact that the generated force grinds the thread on the surface of the bolt flat, and the service life of the connecting piece is prolonged.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is an exploded view of the overall structure of the present utility model.
Fig. 3 is a schematic view of the main component structure of the present utility model.
Fig. 4 is a schematic view of the accessory structure of the present utility model.
Fig. 5 is a schematic view of the load-bearing bolt structure of the present utility model.
Fig. 6 is a schematic view of the load-bearing bar structure of the present utility model.
The reference numerals are: 1. a main part; 101. a bearing hole; 102. a mounting groove; 103. a mounting hole; 2. a secondary member; 201. a mounting rod; 202. a fixing hole; 3. a bearing bolt; 301. a jack; 4. a load-bearing rod; 401. a first-stage telescopic rod; 402. a second-stage telescopic rod; 403. and a telescopic spring.
Detailed Description
The embodiments of the present utility model will be described more fully hereinafter with reference to the accompanying drawings, in which the configurations of the beam-column connector according to the present utility model are shown by way of example only, and in which the beam-column connector according to the present utility model is not limited to the configurations of the embodiments, and all other embodiments obtained by a person having ordinary skill in the art without making any inventive work are within the scope of the present utility model.
Referring to fig. 1 to 5, the present utility model provides a beam-column connector comprising a main part 1, characterized in that: the auxiliary member 2 is fixedly mounted on the front, back, left and right sides of the main member 1 by bolts, the main member 1 is rotatably provided with a bearing bolt 3, a bearing rod 4 is movably mounted in the bearing bolt 3, the main member 1 is provided with a mounting groove 102, and the auxiliary member 2 is fixedly provided with a mounting rod 201 corresponding to the mounting groove 102;
referring to a beam-column connecting piece shown in fig. 3, the main piece 1 is square in shape, the middle parts of four sides of the main piece 1 are provided with mounting grooves 102, the length of each mounting groove 102 is equal to that of the main piece 1, and the front and back sides of the main piece 1 are provided with bearing holes 101.
Referring to a beam-column connector shown in fig. 3, mounting holes 103 are formed in both left and right sides of a main member 1, a bearing hole 101 and the mounting holes 103 are located on both left and right sides of a mounting groove 102, a bearing bolt 3 is rotatably mounted on the bearing hole 101, a common bolt is rotatably mounted on the mounting hole 103, and the bearing bolt 3 is aligned with the bearing hole 101 to fix the bearing bolt 3 on the main member 1, an auxiliary member 2 and a main beam by using a mounting gun.
Referring to a beam-column connecting piece shown in fig. 4, the length, width and height of an auxiliary piece 2 are equal to those of a main piece 1, a mounting rod 201 corresponding to a mounting groove 102 on the main piece 1 is fixedly mounted in the middle of the back surface of the auxiliary piece 2, two fixing holes 202 are formed in the left and right sides of the mounting rod 201, four fixing holes 202 are formed in the left and right sides of the auxiliary piece 2, the fixing holes 202 in the left and right sides of the mounting rod 201 are twice larger than the fixing holes 202 in the left and right sides of the auxiliary piece 2, common bolts are rotatably mounted on the fixing holes 202, and the auxiliary piece 2 is inserted into the mounting groove 102 on the main piece 1 through the mounting rod 201.
Referring to a beam-column connector shown in fig. 5, a bearing bolt 3 is different from a common bolt in that a jack 301 is formed in the center of the bearing bolt 3, the jack 301 penetrates through the whole bearing bolt 3, a bearing rod 4 is movably mounted in the jack 301, and the bearing rod 4 is inserted in a main beam through the jack 301.
Referring to a beam column connecting piece shown in fig. 6, the shape of a bearing rod 4 is cylindrical, the outer diameter of the bearing rod 4 is consistent with the diameter of an insertion hole 301, a first-stage telescopic rod 401 is fixedly installed on the left side and the right side of the inside of the bearing rod 4, a second-stage telescopic rod 402 is fixedly installed in the first-stage telescopic rod 401, and when a main beam shakes, the second-stage telescopic rod 402 in the bearing rod 4 stretches in the first-stage telescopic rod 401.
Referring to a beam-column connector shown in fig. 6, a telescopic spring 403 is fixedly installed between two secondary telescopic rods 402, the outer shapes of a primary telescopic rod 401 and the secondary telescopic rods 402 are cylindrical, the inner diameter of a bearing rod 4 is consistent between the primary telescopic rods 401, and the telescopic spring 403 is connected with the two secondary telescopic rods 402 to enable the shaking force to be in a balanced state.
The working principle of the utility model is as follows:
when the connecting piece is used, the main beam is firstly inserted into the main piece 1, then the auxiliary piece 2 is inserted into the mounting groove 102 on the main piece 1 through the mounting rod 201, then the fixing hole 202 on the back of the auxiliary piece 2 corresponds to the bearing hole 101 and the mounting hole 103 on the main piece 1, then the bearing bolt 3 is aligned to the bearing hole 101, the bearing bolt 3 is fixed on the main piece 1, the auxiliary piece 2 and the main beam through the mounting gun, then through holes with the same size as the through holes 301 are punched on the main beam through the insertion holes 301 on the bearing bolt 3, and when in attention, the through holes are needed to be connected with the insertion holes 301 on the corresponding surface, then the bearing rod 4 is inserted into the main beam through the insertion holes 301, then the common bolt is used for fixing the rest main piece 1, the auxiliary piece 2 and the main beam, then the auxiliary beam is placed on the auxiliary piece 2, then the common bolt is used for fixing the auxiliary beam and the auxiliary piece 2 through the fixing holes 202 on the left side and the right side of the auxiliary piece 2, when the bearing rod 4 in the main beam shakes, the second rod 402 in the bearing rod 4 can be connected with the telescopic rod 403 in the first-stage telescopic rod, and the second-stage telescopic rod 403 can be in a shaking state, and the two-stage telescopic rod is prevented from being in a shaking state, and the telescopic rod is in a shaking state.
Finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.
Claims (7)
1. A beam-column connector comprising a main part (1), characterized in that: the novel anti-theft device is characterized in that auxiliary pieces (2) are fixedly mounted on the front, back, left and right sides of the main piece (1) through bolts, a bearing bolt (3) is rotatably mounted on the main piece (1), a bearing rod (4) is movably mounted in the bearing bolt (3), a mounting groove (102) is formed in the main piece (1), and a mounting rod (201) corresponding to the mounting groove (102) is fixedly mounted on the auxiliary pieces (2).
2. A beam-column connection according to claim 1, wherein: the appearance of main part (1) is the square form, mounting groove (102) have all been seted up at the middle part of four faces of side of main part (1), the length of mounting groove (102) equals with the length of main part (1), bearing hole (101) have all been seted up on the positive and negative both sides of main part (1).
3. A beam-column connection according to claim 2, wherein: mounting holes (103) are formed in the left surface and the right surface of the main part (1), the bearing holes (101) and the mounting holes (103) are located on the left side and the right side of the mounting groove (102), the bearing holes (101) are rotatably provided with bearing bolts (3), and the mounting holes (103) are rotatably provided with common bolts.
4. A beam-column connection according to claim 1, wherein: the length and width height of auxiliary member (2) are equal with the length and width height of main member (1), mounting rod (201) corresponding with mounting groove (102) on main member (1) are fixedly installed in the middle of the back of auxiliary member (2), two fixed orifices (202) have all been seted up on the left and right sides of mounting rod (201), four fixed orifices (202) have all been seted up on the left and right sides of auxiliary member (2), fixed orifices (202) on the left and right sides of mounting rod (201) are than the left and right sides of auxiliary member (2) fixed orifices (202) are big twice, all rotary mounting has ordinary bolt on fixed orifices (202).
5. A beam-column connection according to claim 1, wherein: the bearing bolt (3) is different from a common bolt in that a jack (301) is formed in the center of the bearing bolt, the jack (301) penetrates through the whole bearing bolt (3), and a bearing rod (4) is movably installed in the jack (301).
6. A beam-column connection according to claim 5, wherein: the appearance of bearing pole (4) is the cylinder form, the outside diameter of bearing pole (4) is unanimous with the diameter of jack (301), the inside left and right sides of bearing pole (4) is all fixed mounting has one-level telescopic link (401), the interior fixed mounting of one-level telescopic link (401) has second grade telescopic link (402).
7. A beam-column connection according to claim 6, wherein: the two telescopic rods (402) are fixedly provided with telescopic springs (403), the appearance of the first-stage telescopic rods (401) and the appearance of the second-stage telescopic rods (402) are all cylindrical, and the inner diameters of the first-stage telescopic rods (401) and the bearing rods (4) are consistent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320891627.5U CN220150520U (en) | 2023-04-20 | 2023-04-20 | Beam column connecting piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320891627.5U CN220150520U (en) | 2023-04-20 | 2023-04-20 | Beam column connecting piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220150520U true CN220150520U (en) | 2023-12-08 |
Family
ID=89019402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320891627.5U Active CN220150520U (en) | 2023-04-20 | 2023-04-20 | Beam column connecting piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220150520U (en) |
-
2023
- 2023-04-20 CN CN202320891627.5U patent/CN220150520U/en active Active
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