CN212984183U - Steel construction connecting device that stability is high - Google Patents
Steel construction connecting device that stability is high Download PDFInfo
- Publication number
- CN212984183U CN212984183U CN202021131412.6U CN202021131412U CN212984183U CN 212984183 U CN212984183 U CN 212984183U CN 202021131412 U CN202021131412 U CN 202021131412U CN 212984183 U CN212984183 U CN 212984183U
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- steel
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- plate
- connecting device
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 126
- 239000010959 steel Substances 0.000 title claims abstract description 126
- 238000010276 construction Methods 0.000 title claims abstract description 16
- 238000005303 weighing Methods 0.000 claims description 26
- 230000006978 adaptation Effects 0.000 claims description 4
- 238000005452 bending Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model relates to a technical field is connected to the steel construction, and discloses a steel construction connecting device that stability is high, including the I-steel, the upper surface of I-steel is provided with concave shape steel, the right flank of concave shape steel is provided with fixing device, fixing device is including supporting the swash plate, the left surface fixedly connected with of supporting the swash plate supports the roof. This steel construction connecting device that stability is high, two sets of support swash plates through setting up, support the right flank of spill steel, and pass support roof and supporting baseplate by top peg graft pole and bottom peg graft pole and fix the support swash plate, make the stability of spill steel obtain improving, the stability that the spill steel is connected has been guaranteed, through inserting first rectangular channel and second rectangular channel with crooked cardboard, connect spill steel and I-steel, and pass crooked cardboard by the lock rod and fix, make the left side of spill steel can be fixed, guarantee the stability that spill steel and I-steel are connected.
Description
Technical Field
The utility model relates to a technical field is connected to the steel construction, specifically is a steel construction connecting device that stability is high.
Background
The steel structure is a structure formed by steel materials, is one of main building structure types, and mainly comprises steel beams, steel columns, steel trusses and other members made of section steel, steel plates and the like, and all the members or components are usually connected by welding seams, bolts or rivets.
For example, a steel structure connecting device provided in chinese patent publication No. CN207017453U is basically described as follows: the method comprises the following steps: c shape channel-section steel, first connecting bolt, connecting device, I-steel, second connecting bolt, connecting device sets up the back of C shape channel-section steel, and connecting device is connected through first connecting bolt with C shape channel-section steel, the I-steel sets up the bottom at C shape channel-section steel, and the I-steel is connected through connecting device with C shape channel-section steel, and this utility model discloses a first connecting bolt and second connecting bolt for the device simple to operate guarantees that the device is sturdy and durable, but the stability that the device connects is still relatively poor, and is stable inadequately to the fixed effect of I-steel, thereby has reduced the device's connection quality.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a steel construction connecting device that stability is high has solved the problem of proposing among the above-mentioned background art.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a steel structure connecting device with high stability comprises an I-shaped steel, wherein concave steel is arranged on the upper surface of the I-shaped steel, a fixing device is arranged on the right side surface of the concave steel, the fixing device comprises a supporting inclined plate, a supporting top plate is fixedly connected to the left side surface of the supporting inclined plate, a supporting bottom plate is fixedly connected to the lower surface of the supporting inclined plate, a top inserting rod is inserted into the right side surface of the supporting top plate, a top nut is sleeved on the left side of the outer surface of the top inserting rod, a bottom inserting rod is inserted into the upper surface of the supporting bottom plate, a bottom nut is sleeved on the bottom of the outer surface of the bottom inserting rod, a weighing plate is fixedly connected to the inner side surfaces of the supporting top plate and the supporting bottom plate, a weighing block is arranged inside the weighing plate, a weighing groove is formed inside the weighing plate, and sliding blocks are fixedly connected to the front side and, the front side and the rear side of the upper surface of the I-steel are provided with sliding grooves, the tops of the front surface and the back surface of the I-steel are provided with first rectangular grooves, the tops of the front surface and the back surface of the concave steel are provided with second rectangular grooves, a bending clamping plate is arranged inside each first rectangular groove, the front side and the rear side of the inner bottom side wall of the concave steel are respectively spliced with a locking rod, and the bottom of the outer surface of each locking rod is sleeved with a locking nut.
Preferably, the sliding block is a T-shaped block, the sliding groove is a T-shaped groove, and the sliding block is in sliding connection with the sliding groove.
Preferably, circular through-hole has all been seted up to the front side and the rear side of spill steel inner bottom lateral wall, the size of circular through-hole and the big or small looks adaptation of locking pole, and the inner bottom lateral wall of spill steel is located same horizontal plane with the upper surface of locking pole.
Preferably, both sides of the outer surfaces of the supporting top plate and the supporting bottom plate are rounded, and the radius of the rounded corners is ten millimeters.
Preferably, the outer surfaces of the top inserting rod and the bottom inserting rod are respectively sleeved with a connecting rubber pad, and the size of the connecting rubber pad is matched with that of the top inserting rod and the bottom inserting rod.
Preferably, the outer surface of the weighing block is provided with an anti-skid layer, the anti-skid layer is composed of an anti-skid rubber mat and anti-skid lines, and the outer surface of the weighing block is fixedly connected with the anti-skid rubber mat.
(III) advantageous effects
Compared with the prior art, the utility model provides a steel construction connecting device that stability is high possesses following beneficial effect:
1. this steel construction connecting device that stability is high, two sets of support swash plates through setting up, support the right flank of spill steel, and pass support roof and supporting baseplate by top peg graft pole and bottom peg graft pole and fix the support swash plate, make the stability of spill steel obtain improving, the stability that the spill steel is connected has been guaranteed, through inserting first rectangular channel and second rectangular channel with crooked cardboard, connect spill steel and I-steel, and pass crooked cardboard by the lock rod and fix, make the left side of spill steel can be fixed, guarantee the stability that spill steel and I-steel are connected.
2. This steel construction connecting device that stability is high through slider and spout sliding connection for the convenience that concave shape steel and I-steel are connected obtains improving, has shortened the time that the staff connects the steel construction, and the staff of being convenient for operates, thereby has guaranteed staff's work efficiency.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the cross-sectional structure of the bending clip of the present invention;
fig. 3 is a schematic view of the expansion section structure of the fixing device of the present invention.
In the figure: 1. i-shaped steel; 2. concave steel; 3. a fixing device; 301. supporting the inclined plate; 302. supporting a top plate; 303. a support base plate; 304. a top bayonet rod; 305. a top nut; 306. a bottom bayonet rod; 307. a bottom nut; 308. a weighing plate is manufactured; 309. preparing a balancing mass; 310. a weighing groove is formed; 4. a slider; 5. a chute; 6. a first rectangular groove; 7. a second rectangular groove; 8. bending the clamping plate; 9. a lock lever; 10. and locking the nut.
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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a steel structure connecting device with high stability comprises an I-beam 1, concave steel 2 is arranged on the upper surface of the I-beam 1, a fixing device 3 is arranged on the right side surface of the concave steel 2, the fixing device 3 comprises a supporting inclined plate 301, a supporting top plate 302 is fixedly connected to the left side surface of the supporting inclined plate 301, a supporting bottom plate 303 is fixedly connected to the lower surface of the supporting inclined plate 301, a top inserting rod 304 is inserted into the right side surface of the supporting top plate 302, a top nut 305 is sleeved on the left side of the outer surface of the top inserting rod 304, a bottom inserting rod 306 is inserted into the upper surface of the supporting bottom plate 303, the right side surface of the concave steel 2 is supported through the two groups of supporting inclined plates 301, the top inserting rod 304 and the bottom inserting rod 306 penetrate through the supporting top plate 302 and the supporting bottom plate 303 to fix the supporting inclined plate 301, the stability of the concave steel 2 is improved, and the, the bottom of the outer surface of the bottom inserting rod 306 is sleeved with a bottom nut 307, the inner side surfaces of the supporting top plate 302 and the supporting bottom plate 303 are fixedly connected with a weighing plate 308, a weighing block 309 is arranged inside the weighing plate 308, a weighing groove 310 is formed inside the weighing plate 308, the front side and the rear side of the lower surface of the concave steel 2 are fixedly connected with sliding blocks 4, the front side and the rear side of the upper surface of the I-steel 1 are respectively provided with a sliding groove 5, the convenience of connecting the concave steel 2 and the I-steel 1 is improved through the sliding connection of the sliding blocks 4 and the sliding grooves 5, the time of connecting the steel structure by a worker is shortened, the operation by the worker is convenient, the work efficiency of the worker is ensured, the top parts of the front surface and the back surface of the I-steel 1 are provided with a first rectangular groove 6, the top parts of the front surface and the back surface of the concave steel 2 are provided with a second rectangular, through inserting first rectangular channel 6 and second rectangular channel 7 with crooked cardboard 8, connect spill steel 2 and I-steel 1, and pass crooked cardboard 8 by locking pole 9 and fix, make the left side of spill steel 2 can be fixed, guarantee the stability that spill steel 2 and I-steel 1 are connected, the front side and the rear side of 2 inner bottom lateral walls of spill steel are all pegged graft and are had locking pole 9, locking nut 10 has been cup jointed to the bottom of locking pole 9 surface.
The utility model discloses in order to guarantee the stability that the device connects, consequently set up slider 4 and be the T-shaped piece, spout 5 is the T-shaped groove, slider 4 and 5 sliding connection of spout, avoid the condition of slider 4 roll-off spout 5 to take place when using.
The utility model discloses in order to guarantee the device's practicality, consequently all seted up circular through-hole at the front side and the rear side of 2 inner bottom lateral walls of spill steel, the size of circular through-hole and the big or small looks adaptation of lock bar 9, the inner bottom lateral wall of spill steel 2 is located same horizontal plane with the upper surface of lock bar 9, makes the inner wall of spill steel 2 keep the level when using, can not hinder the normal use of spill steel 2.
The utility model discloses in order to improve the device's security, consequently the radius angle processing is all done on the both sides of roof 302 and supporting baseplate 303 surface, and the radius of radius angle is ten millimeters, and the edges and corners of avoiding roof 302 and supporting baseplate 303 surface when using collide with the condition emergence of meeting staff.
The utility model discloses in order to guarantee the device's security, consequently all cup jointed the connection cushion at the surface of top peg graft pole 304 and bottom peg graft pole 306, the size of connecting the cushion and the big or small looks adaptation of top peg graft pole 304 and bottom peg graft pole 306 avoid the condition emergence of the concave shape steel of medial surface fish tail 2 and the I-steel 1 surface of top peg graft pole 304 and bottom peg graft pole 306 when using.
The utility model discloses in order to guarantee the stability that the device connects, consequently be provided with the skid resistant course at the surface of weighing apparatus piece 309, the skid resistant course comprises anti-skidding cushion and anti-skidding line, and the surface and the anti-skidding cushion fixed connection of weighing apparatus piece 309 increase the frictional force of weighing apparatus piece 309 when using, guarantee that weighing apparatus piece 309 inserts the fastness in weighing apparatus groove 310.
When in use, the lower surface of the concave steel 2 is connected with the upper surface of the I-shaped steel 1 through the sliding connection of the sliding block 4 and the sliding groove 5, the bent clamping plate 8 is inserted into the first rectangular groove 6 and the second rectangular groove 7, the locking nut 10 is arranged in the lower surface of the bent clamping plate 8, the locking rod 9 penetrates through the lower surface of the concave steel 2, the bent clamping plate 8 and the upper surface of the I-shaped steel 1, and is screw-coupled with the locking nut 10, the four sets of balance weights 309 are inserted into the balance making grooves 310, the four sets of balance making plates 308 are closed, by moving the supporting inclined plate 301, the left side surface of the supporting top plate 302 is contacted with the right side surface of the concave steel 2, the lower surface of the supporting bottom plate 303 is contacted with the upper surface of the i-steel 1, the top plug-in rod 304 penetrates through the supporting top plate 302 and the concave steel 2 to be in threaded connection with the top nut 305, and the bottom plug-in rod 306 penetrates through the supporting bottom plate 303 to be in threaded connection with the upper surface of the i-steel 1 and the bottom nut 307.
In conclusion, this steel construction connecting device that stability is high, through two sets of support swash plates 301 that set up, support the right flank of spill steel 2, and pass support roof 302 and supporting baseplate 303 by top peg graft pole 304 and bottom peg graft pole 306 and fix support swash plates 301, make the stability of spill steel 2 obtain improving, the stability that spill steel 2 is connected has been guaranteed, through inserting first rectangular channel 6 and second rectangular channel 7 with crooked cardboard 8, connect spill steel 2 and I-steel 1, and pass crooked cardboard 8 by locking pole 9 and fix, make the left side of spill steel 2 can be fixed, guarantee the stability that spill steel 2 and I-steel 1 are connected.
This steel construction connecting device that stability is high through slider 4 and 5 sliding connection of spout for the convenience that concave steel 2 and I-steel 1 are connected obtains improving, has shortened the time that the staff connects the steel construction, and the staff of being convenient for operates, thereby has guaranteed staff's work efficiency.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a high steel construction connecting device of stability, includes I-steel (1), its characterized in that: the upper surface of the I-shaped steel (1) is provided with concave steel (2), the right side surface of the concave steel (2) is provided with a fixing device (3), the fixing device (3) comprises a supporting inclined plate (301), the left side surface of the supporting inclined plate (301) is fixedly connected with a supporting top plate (302), the lower surface of the supporting inclined plate (301) is fixedly connected with a supporting bottom plate (303), the right side surface of the supporting top plate (302) is spliced with a top splicing rod (304), the left side of the outer surface of the top splicing rod (304) is sleeved with a top nut (305), the upper surface of the supporting bottom plate (303) is spliced with a bottom splicing rod (306), the bottom of the outer surface of the bottom splicing rod (306) is sleeved with a bottom nut (307), the inner side surfaces of the supporting top plate (302) and the supporting bottom plate (303) are fixedly connected with a weighing plate (308), and a weighing block (309) is arranged inside the weighing plate, weighing apparatus groove (310) have been seted up to the inside of weighing apparatus board (308), equal fixedly connected with slider (4) in front side and the rear side of concave shape steel (2) lower surface, spout (5) have all been seted up to the front side and the rear side of I-steel (1) upper surface, first rectangular channel (6) have been seted up at the top at I-steel (1) front and the back, second rectangular channel (7) have been seted up at the top at concave shape steel (2) front and the back, the inside of first rectangular channel (6) is provided with crooked cardboard (8), locking rod (9) have all been pegged graft to the front side and the rear side of concave shape steel (2) inner bottom lateral wall, locking nut (10) have been cup jointed to the bottom of locking rod (9) surface.
2. The high-stability steel structure connecting device of claim 1, wherein: the sliding block (4) is a T-shaped block, the sliding groove (5) is a T-shaped groove, and the sliding block (4) is in sliding connection with the sliding groove (5).
3. The high-stability steel structure connecting device of claim 1, wherein: circular through-hole has all been seted up to the front side and the rear side of concave shape steel (2) inner bottom lateral wall, the size of circular through-hole and the size looks adaptation of locking pole (9), and the inner bottom lateral wall of concave shape steel (2) is located same horizontal plane with the upper surface of locking pole (9).
4. The high-stability steel structure connecting device of claim 1, wherein: and two sides of the outer surfaces of the supporting top plate (302) and the supporting bottom plate (303) are both subjected to rounding treatment, and the radius of the rounding is ten millimeters.
5. The high-stability steel structure connecting device of claim 1, wherein: the outer surfaces of the top inserting rod (304) and the bottom inserting rod (306) are sleeved with connecting rubber pads, and the size of each connecting rubber pad is matched with that of the top inserting rod (304) and the bottom inserting rod (306).
6. The high-stability steel structure connecting device of claim 1, wherein: the outer surface of the weighing block (309) is provided with an anti-skid layer, the anti-skid layer is composed of an anti-skid rubber mat and anti-skid lines, and the outer surface of the weighing block (309) is fixedly connected with the anti-skid rubber mat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021131412.6U CN212984183U (en) | 2020-06-18 | 2020-06-18 | Steel construction connecting device that stability is high |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021131412.6U CN212984183U (en) | 2020-06-18 | 2020-06-18 | Steel construction connecting device that stability is high |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212984183U true CN212984183U (en) | 2021-04-16 |
Family
ID=75423448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021131412.6U Expired - Fee Related CN212984183U (en) | 2020-06-18 | 2020-06-18 | Steel construction connecting device that stability is high |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212984183U (en) |
-
2020
- 2020-06-18 CN CN202021131412.6U patent/CN212984183U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210416 |
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| CF01 | Termination of patent right due to non-payment of annual fee |