CN211450312U - High-strength C-shaped steel with ribs and teeth - Google Patents
High-strength C-shaped steel with ribs and teeth Download PDFInfo
- Publication number
- CN211450312U CN211450312U CN201922018382.1U CN201922018382U CN211450312U CN 211450312 U CN211450312 U CN 211450312U CN 201922018382 U CN201922018382 U CN 201922018382U CN 211450312 U CN211450312 U CN 211450312U
- Authority
- CN
- China
- Prior art keywords
- shaped steel
- steel body
- card strip
- strength
- recess
- Prior art date
- 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.)
- Active
Links
Images
Landscapes
- Joining Of Building Structures In Genera (AREA)
Abstract
The utility model discloses a high strength takes tooth C shaped steel, concretely relates to C shaped steel technical field, including the C shaped steel body, the bottom of C shaped steel body inner chamber is provided with two interior plates, interior plate and C shaped steel body integrated into one piece set up, the outside of interior plate is provided with location tooth assembly devices, the outside of C shaped steel body is provided with intensity reinforcing mechanism, location tooth assembly devices is including the card strip, the inside of card strip is provided with the draw-in groove, the card strip passes through the outside of draw-in groove block in the interior plate, just card strip and interior plate sliding connection. The utility model discloses a set up the screw hole in the bottom of card strip both sides to and set up the locating hole in the bottom of interior plate, twist the screw into the screw hole with the screw, can fix the slip of card strip and interior plate, and unscrew the screw, can take out the card strip and go out to change, the life who has improved has strengthened the practicality that the device used.
Description
Technical Field
The utility model relates to a C shaped steel technical field, more specifically say, the utility model relates to a high strength area muscle takes tooth C shaped steel.
Background
The C-shaped steel is widely used for purlines and wall beams of steel structure buildings, can be automatically combined into building components such as light-weight roof trusses and brackets, can be used for columns, beams, arms and the like in mechanical light-weight manufacturing, is often used for supporting parts such as inclined solar silicon plates in solar energy industry and high-rise buildings, and is provided with positioning teeth in the market in order to provide positioning support for supported parts.
However, the prior art has the following defects: because the fixed inside of seting up at C shaped steel of location tooth, when the location tooth appears damaged, inconvenient and maintain and change the location tooth, consequently need can change whole C shaped steel, caused very big ground energy waste.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a high strength area muscle takes tooth C shaped steel, through the utility model discloses a reserve the draw-in groove in the inside of card strip, make the card strip can be at the outside longitudinal sliding of interior plate, and set up the screw hole through the bottom in card strip both sides, and set up the locating hole in the bottom of interior plate, twist the screw into the screw hole with the screw and can fix the slip of card strip with the interior plate, and unscrew the screw, make the card strip can with interior plate relative slip, can take out the card strip and go out to change, with the problem that proposes in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a high-strength toothed C-shaped steel with ribs comprises a C-shaped steel body, wherein two inner side plates are arranged at the bottom of an inner cavity of the C-shaped steel body, the inner side plates and the C-shaped steel body are integrally formed, a positioning tooth assembling mechanism is arranged outside the inner side plates, and a strength reinforcing mechanism is arranged outside the C-shaped steel body;
the positioning tooth assembly mechanism comprises a clamping strip, a clamping groove is formed in the clamping strip, the clamping strip is clamped outside the inner side plate through the clamping groove, the clamping strip is connected with the inner side plate in a sliding mode, a plurality of positioning teeth are fixedly connected to the top of the clamping strip, threaded holes are formed in the bottom of the clamping strip two sides, positioning holes are formed in the bottom end of the inner side plate, screws are arranged inside the positioning holes, and the screws are in threaded connection with the threaded holes.
In a preferred embodiment, the clamping strip is stamped and formed from a single piece of sheet steel.
In a preferred embodiment, a flange is fixedly connected to the side away from the top of each of the two inner panels.
In a preferred embodiment, through holes are formed in the positions, close to the screws, of the bottoms of the two sides of the C-shaped steel body, and the diameter of each through hole is larger than that of the head of each screw.
In a preferred embodiment, a plurality of mounting holes are formed in the top of the C-shaped steel body.
In a preferred embodiment, the strength reinforcing mechanism comprises two first grooves, the first grooves are located at the top of the C-shaped steel body, second grooves are arranged on two sides of the C-shaped steel body, and the first grooves and the second grooves are both formed in a stamping mode.
In a preferred embodiment, the number of the first grooves is two, the two first grooves are located on two sides of the top of the C-shaped steel body, the number of the second grooves is multiple, and the second grooves are evenly distributed on two sides of the C-shaped steel body.
In a preferred embodiment, the second groove is arranged obliquely, and an included angle between the second groove and the end face of the C-shaped steel body is 30 degrees.
The utility model discloses a technological effect and advantage:
1. the utility model discloses a reserve the draw-in groove in the inside of card strip, make the draw-in groove can cooperate with the interior plate, and slide longitudinally in the outside of interior plate, and through set up the screw hole in the bottom of card strip both sides, and set up the locating hole in the bottom of interior plate, thus after the card strip is installed in the outside of interior plate, can twist the screw into the screw hole with the screw, and pass the locating hole, fix the slip of card strip and interior plate, make card strip and interior plate be closely connected, and twist off the screw, make card strip slide with interior plate relatively, can take out the card strip and go out to change, compare with prior art, the life who has improved greatly, the practicality that has strengthened the device and used;
2. the utility model discloses a set up the + first recess of two parallels at the top of C shaped steel body to set up a plurality of second recesses in the both sides of C shaped steel body, make first recess and second recess stamping forming in the lateral wall of C shaped steel body, thereby form and be located the inside strengthening rib structure of C shaped steel body, and then improve the bearing capacity of C shaped steel body, compare with prior art, greatly improved the bearing strength of device, further strengthened the life of device.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a front view of the present invention.
Fig. 3 is a right side view of the present invention.
Fig. 4 is a right side view of the card strip of fig. 1 of the present invention.
Fig. 5 is an enlarged view of the structure of the portion a of fig. 2 according to the present invention.
The reference signs are: 1C shaped steel body, 2 interior plates, 3 location tooth assembly devices, 4 intensity strengthening mechanisms, 5 card strips, 6 draw-in grooves, 7 location teeth, 8 screw holes, 9 screws, 10 through-holes, 11 first recesses, 12 second recesses, 13 mounting holes, 14 flanges, 15 locating holes.
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.
As shown in fig. 1-5, the utility model provides a high-strength toothed C-shaped steel, which comprises a C-shaped steel body 1, wherein the bottom of the inner cavity of the C-shaped steel body 1 is provided with two inner side plates 2, the inner side plates 2 are integrally formed with the C-shaped steel body 1, the outside of the inner side plates 2 is provided with a positioning tooth assembling mechanism 3, and the outside of the C-shaped steel body 1 is provided with a strength reinforcing mechanism 4;
the positioning tooth assembling mechanism 3 comprises a clamping strip 5, a clamping groove 6 is arranged inside the clamping strip 5, the clamping strip 5 is clamped outside the inner side plate 2 through the clamping groove 6, the clamping strip 5 is in sliding connection with the inner side plate 2, a plurality of positioning teeth 7 are fixedly connected to the top of the clamping strip 5, threaded holes 8 are formed in the bottoms of two sides of the clamping strip 5, positioning holes 15 are formed in the bottom end of the inner side plate 2, screws 9 are arranged inside the positioning holes 15, and the screws 9 are in threaded connection with the threaded holes 8;
the clamping strip 5 is formed by punching a whole steel plate, so that the clamping strip 5 is convenient to process, and the production cost of the clamping strip 5 is reduced;
the side, far away from the top of each of the two inner side plates 2, is fixedly connected with a flange 14, so that when the clamping strip 5 is connected with the inner side plate 2, only the clamping strip 5 and the inner side plate 2 can longitudinally slide, and the stability of connection of the clamping strip 5 and the inner side plate 2 is improved;
through holes 10 are formed in the positions, close to the screws 9, of the bottoms of the two sides of the C-shaped steel body 1, and the diameters of the through holes 10 are larger than the diameters of the heads of the screws 9, so that the screws 9 can be placed into the threaded holes 8 from the through holes 10 in the two sides of the C-shaped steel body 1, and the screws 9 are screwed up from the through holes 10 by a screwdriver, so that the clamping strip 5 and the inner side plate 2 are tightly installed;
the top of the C-shaped steel body 1 is provided with a plurality of mounting holes 13, so that the C-shaped steel body 1 can be mounted by matching the bolt assemblies with the mounting holes 13 according to different mounting requirements;
the implementation mode is specifically as follows: by arranging the clamping strip 5 outside the inner side plate 2 and arranging the positioning teeth 7 on the top of the clamping strip 5, when the device is matched with other mechanisms, a positioning base can be provided for the device through the positioning teeth 7 to ensure stable support of other structural connection, and by reserving the clamping groove 6 inside the clamping strip 5, the clamping groove 6 can be matched with the inner side plate 2 and a flange 14 on the top of the inner side plate 2, so that the clamping strip 5 can longitudinally slide outside the inner side plate 2, and by arranging the threaded holes 8 at the bottoms of two sides of the clamping strip 5 and arranging the positioning holes 15 at the bottom of the inner side plate 2, after the clamping strip 5 is arranged outside the inner side plate 2, the screws 9 can be inserted from the through holes 10 on two sides of the C-shaped steel body 1 and screwed into the threaded holes 8, so that the screws 9 pass through the positioning holes 15 and fix the sliding of the clamping strip 5 and the inner side plate 2, so that the clamping strip 5 is tightly connected with the inner side plate 2, and when the positioning teeth 7 at the top of the clamping strip 5 are damaged and cannot be used, the screwdriver can be used for penetrating through the through hole 10 and unscrewing the screw 9, so that the clamping strip 5 can slide relative to the inner side plate 2 and the clamping strip 5 is taken out for replacement, thereby avoiding the whole replacement of the C-shaped steel body 1, prolonging the service life of the C-shaped steel body 1, avoiding the resource waste, and specifically solving the problem that the positioning teeth 7 are not convenient to maintain and replace in the prior art.
As shown in fig. 1-3, the utility model provides a high-strength toothed C-shaped steel, the strength reinforcing mechanism 4 includes two first grooves 11, the first grooves 11 are located at the top of the C-shaped steel body 1, two sides of the C-shaped steel body 1 are provided with second grooves 12, the first grooves 11 and the second grooves 12 are both punch forming;
the quantity of first recess 11 sets up to two, and two first recesses 11 are located the both sides at 1 top of C shaped steel body, the quantity of second recess 12 sets up to a plurality ofly, and is a plurality of second recess 12 evenly distributed is in the both sides of C shaped steel body 1, and then with the recessed second recess 12 of punching press and first recess 11, forms the strengthening rib that carries out the enhancement to 1 lateral wall intensity of C shaped steel body, when improving 1 use strength of C shaped steel body, has simplified manufacturing procedure, has reduced the processing cost.
The second groove 12 is obliquely arranged, and an included angle between the second groove 12 and the end face of the C-shaped steel body 1 is 30 degrees, so that the supporting effect of the second groove 12 on the side wall of the C-shaped steel body 1 is enhanced;
the implementation mode is specifically as follows: set up two first recesses 11 that are parallel to each other through the top at C shaped steel body 1 to set up a plurality of second recesses 12 in C shaped steel body 1's both sides, make first recess 11 and second recess 12 stamping forming in C shaped steel body 1's lateral wall, thereby form and be located the inside strengthening rib structure of C shaped steel body 1, and then improve C shaped steel body 1's bearing capacity, also can reduce C shaped steel body 1's manufacturing cost simultaneously, this embodiment has specifically solved the lower problem of intensity of C shaped steel body 1 among the prior art.
The utility model discloses the theory of operation:
referring to the attached drawings 1-5 of the specification, the clamping groove 6 is reserved in the clamping strip 5, so that the clamping groove 6 can be matched with the inner side plate 2 and longitudinally slide outside the inner side plate 2, the threaded holes 8 are formed in the bottoms of the two sides of the clamping strip 5, the positioning holes 15 are formed in the bottom of the inner side plate 2, after the clamping strip 5 is installed outside the inner side plate 2, the screws 9 can be screwed into the threaded holes 8 and penetrate through the positioning holes 15, the clamping strip 5 and the inner side plate 2 are fixed in a sliding mode, the clamping strip 5 is tightly connected with the inner side plate 2, and the screws 9 are screwed off, so that the clamping strip 5 can be taken out and replaced;
referring to the attached drawings 1-3 of the specification, the first groove 11 is formed in the top of the C-shaped steel body 1, the second grooves 12 are formed in the two sides of the C-shaped steel body 1, the first groove 11 and the second grooves 12 are formed in the side wall of the C-shaped steel body 1 in a punch forming mode, accordingly, a reinforcing rib structure located inside the C-shaped steel body 1 is formed, and the bearing capacity of the C-shaped steel body 1 is improved.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the above description is only for the 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 (8)
1. The utility model provides a high strength takes tooth C shaped steel, includes C shaped steel body (1), its characterized in that: the bottom of the inner cavity of the C-shaped steel body (1) is provided with two inner side plates (2), the inner side plates (2) and the C-shaped steel body (1) are integrally formed, a positioning tooth assembling mechanism (3) is arranged outside the inner side plates (2), and a strength reinforcing mechanism (4) is arranged outside the C-shaped steel body (1);
positioning tooth assembly devices (3) are including card strip (5), the inside of card strip (5) is provided with draw-in groove (6), card strip (5) are blocked in the outside of interior plate (2) through draw-in groove (6), just card strip (5) and interior plate (2) sliding connection, a plurality of positioning teeth (7) of top fixedly connected with of card strip (5), threaded hole (8) have all been seted up to the bottom of card strip (5) both sides, locating hole (15) have been seted up to the bottom of interior plate (2), the inside of locating hole (15) is provided with screw (9), just screw (9) and threaded hole (8) threaded connection.
2. The high-strength ribbed toothed C-shaped steel according to claim 1, characterized in that: the clamping strip (5) is formed by punching a whole steel plate.
3. The high-strength ribbed toothed C-shaped steel according to claim 1, characterized in that: and flanges (14) are fixedly connected to the sides, far away from the tops of the two inner side plates (2).
4. The high-strength ribbed toothed C-shaped steel according to claim 1, characterized in that: through holes (10) are formed in positions, close to the screws (9), of the bottoms of the two sides of the C-shaped steel body (1), and the diameters of the through holes (10) are larger than the diameters of the heads of the screws (9).
5. The high-strength ribbed toothed C-shaped steel according to claim 1, characterized in that: a plurality of mounting holes (13) are formed in the top of the C-shaped steel body (1).
6. The high-strength ribbed toothed C-shaped steel according to claim 1, characterized in that: intensity strengthening mechanism (4) include two first recesses (11), first recess (11) are located the top of C shaped steel body (1), the both sides of C shaped steel body (1) are provided with second recess (12), first recess (11) and second recess (12) are stamping forming.
7. The high-strength ribbed toothed C-section steel according to claim 6, characterized in that: the quantity of first recess (11) sets up to two, and two first recesses (11) are located the both sides at C shaped steel body (1) top, the quantity of second recess (12) sets up to a plurality ofly, and a plurality of second recess (12) evenly distributed is in the both sides of C shaped steel body (1).
8. The high-strength ribbed toothed C-section steel according to claim 6, characterized in that: the second groove (12) is obliquely arranged, and an included angle between the second groove (12) and the end face of the C-shaped steel body (1) is 30 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922018382.1U CN211450312U (en) | 2019-11-21 | 2019-11-21 | High-strength C-shaped steel with ribs and teeth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922018382.1U CN211450312U (en) | 2019-11-21 | 2019-11-21 | High-strength C-shaped steel with ribs and teeth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211450312U true CN211450312U (en) | 2020-09-08 |
Family
ID=72297355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922018382.1U Active CN211450312U (en) | 2019-11-21 | 2019-11-21 | High-strength C-shaped steel with ribs and teeth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211450312U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113700216A (en) * | 2021-09-09 | 2021-11-26 | 江苏承天新型建材有限公司 | Superstrong withstand voltage girder steel |
-
2019
- 2019-11-21 CN CN201922018382.1U patent/CN211450312U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113700216A (en) * | 2021-09-09 | 2021-11-26 | 江苏承天新型建材有限公司 | Superstrong withstand voltage girder steel |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211450312U (en) | High-strength C-shaped steel with ribs and teeth | |
| CN213838347U (en) | Wooden furniture combined door plate | |
| JP5998190B2 (en) | Solar module fixing device | |
| EP2322874A1 (en) | Roof hook | |
| DE202010010597U1 (en) | Clamping device for fixing framed solar modules | |
| CN209277526U (en) | Aluminum alloy pattern plate for building | |
| CN208884789U (en) | T-type curtain skeleton | |
| CN110560597A (en) | Frame stamping forming equipment | |
| CN208138730U (en) | A kind of channel mounting bracket | |
| CN212053178U (en) | Energy-conserving ready-package steel construction for building | |
| CN219316802U (en) | Improved cabinet door | |
| CN220741123U (en) | Heavy square pipe comprehensive pipe rack | |
| CN209973298U (en) | Main beam assembly of assembled full-liquid-receiving honeycomb plate inner floating disc | |
| CN215236804U (en) | Combined type section mill guide device | |
| DE102019107926A1 (en) | Fastening system for a hybrid solar module system as well as hybrid solar module system and fastening method | |
| CN204597224U (en) | A kind of Novel distribution cabinet crossbeam | |
| CN210358737U (en) | Adjustable punching mechanism for punching machine | |
| CN217129015U (en) | Special frock of large-scale steel construction segmentation group | |
| CN211370909U (en) | Connection structure of metal structure spare | |
| CN204531330U (en) | A kind of stainless steel clad plate support | |
| CN219677879U (en) | Electrical intelligent electrical installation box for building | |
| CN214867421U (en) | Aluminum alloy template production and processing fluting device | |
| CN217537560U (en) | Steel construction roof truss arched girder | |
| CN213342126U (en) | Photovoltaic module installs frock | |
| CN211396147U (en) | Art curtain wall mounting structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |