CN211691484U - Ribbed steel bar formwork support fastening device - Google Patents
Ribbed steel bar formwork support fastening device Download PDFInfo
- Publication number
- CN211691484U CN211691484U CN202020178870.9U CN202020178870U CN211691484U CN 211691484 U CN211691484 U CN 211691484U CN 202020178870 U CN202020178870 U CN 202020178870U CN 211691484 U CN211691484 U CN 211691484U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- clamping
- steel bar
- ribbed steel
- ribbed
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The utility model relates to an engineering construction technical field just discloses a ribbed steel bar formwork support fastener, the on-line screen storage device comprises a base, the equal fixedly connected with installation piece in the left and right sides of base upper surface, install the threaded rod of pegging graft in the middle part of the piece right flank, it has the rotation rod to peg graft in the outside of threaded rod surface, the fixedly connected with rotor in threaded rod inner. This ribbed steel bar formwork supports fastener, through the location bucket, the clamp plate, first fastening screw, press from both sides tight piece, semicircle clamp plate and the cooperation of second fastening screw, make the location bucket, clamp plate and the cooperation of first fastening screw press from both sides tight first ribbed steel bar, press from both sides tight piece, semicircle clamp plate and the cooperation of second fastening screw press from both sides tight second ribbed steel bar, thereby realized that a set of ribbed steel bar formwork supports fastener and can press from both sides tightly three sets of ribbed steel bars, the device's suitability has further been improved, the fastening effect of ribbed steel bar has been guaranteed.
Description
Technical Field
The utility model relates to an engineering construction technical field specifically is a ribbed steel bar formwork support fastener.
Background
Along with the development of society, the construction of cities is more and more frequent, the buildings are not only formed by concrete buildings in the construction process, but also need to be fixed by reinforcing steel bars, the reinforcing steel bars refer to steel materials for reinforced concrete and prestressed reinforced concrete, the cross sections of the reinforcing steel bars are circular and sometimes are square with round corners, concrete pouring is carried out by a template made of the reinforcing steel bars, the rib steel bars are the most useful ones, and the rib steel bars are also called as deformed steel bars, so that the fixing operation is firmer than that of the common reinforcing steel bars, and the houses of the buildings can be firmer and firmer; the general ribbed steel bar formwork support fastening device is characterized in that a fixed sleeve is fixedly connected to the upper surface of a support plate; the prior art's steel bar formwork has also played the fixed action the effect relatively poor to the template is also relatively more limited, and a steel bar formwork can only act on less reinforcing bar, need consume more template at an engineering, has improved the consumption of material, and the fastening of template is relatively poor with the support nature simultaneously, and it leads to the incident to become flexible easily during the operation.
For example, chinese patent application nos.: 201721133400.5 there is provided a ribbed rebar formwork support fastening arrangement substantially as described herein: including fixed plate, mount pad, first adapter sleeve and second adapter sleeve, three first adapter sleeves of group are installed to the bottom of fixed plate, the mount pad is installed to the central point department at fixed plate top, the second adapter sleeve is installed through the bolt seat to the mount pad, the second adapter sleeve is close to the both sides wall at top and installs the articulated shaft, and the articulated shaft passes through the bracing piece and is connected with fixed part, the internally mounted of second adapter sleeve has first rib reinforcing bar, install first adapter sleeve on the first rib reinforcing bar, the second connecting seat is installed to the positive central point department of first adapter sleeve. The utility model discloses an effect to the fastening support of rib reinforcing bar, the erection joint between reinforcing bar and the reinforcing bar of being convenient for simultaneously again, three reinforcing bar fixing bases of group have been installed to the bottom of fixed plate, can fix single reinforcing bar or many with the reinforcing bar, the consumption of material has been reduced, the popularization of value makes, but the device only installs the fixing device of second ribbed reinforcing bar in one side, the practicality is relatively poor, and under the longer condition of first ribbed reinforcing bar, the difficult setting of first adapter sleeve, hardly fix second ribbed reinforcing bar, and first ribbed reinforcing bar is fixed near a set of set screw, fastening effect is relatively poor.
Therefore, the inventor provides a ribbed reinforcing steel bar formwork supporting and fastening device, which is researched and improved aiming at the existing structure and deficiency, with the experience of abundant design development and actual manufacturing in the related industry for many years.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a ribbed steel bar formwork supports fastener has solved prior art's steel bar formwork and also has played the effect of fixed action relatively poor, and a steel bar formwork can only act on less reinforcing bar, need consume more template at an engineering, has improved the problem of the consumption of material.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a ribbed steel bar formwork supporting and fastening device comprises a base, wherein the left side and the right side of the upper surface of the base are fixedly connected with mounting blocks, the middle part of the right side surface of each mounting block is inserted with a threaded rod, the outer side of the outer surface of the threaded rod is inserted with a rotating stick, the inner end of the threaded rod is fixedly connected with a rotating sheet, the outer surface of the rotating sheet is sleeved with a connecting block, the inner end of the connecting block is fixedly connected with a clamping plate, a positioning barrel is arranged right above the clamping plate, four corners of the outer surface of the positioning barrel are fixedly connected with supporting columns, the lower surface of each supporting column is fixedly connected with a fixing plate, the lower surface of each fixing plate is fixedly connected with the upper surface of the base, a first ribbed steel bar is arranged in the positioning barrel, four corners of the middle part of the outer surface of, clamping bolts are inserted into four corners of the front face of the clamping block positioned on the front side, clamping nuts are sleeved on the rear side of the outer surface of each clamping bolt, a semicircular clamping plate is fixedly connected to the left side face and the right side face of each clamping block, second ribbed steel bars are arranged inside each semicircular clamping plate, second fastening screws are inserted into the middle of the outer surface of each semicircular clamping plate, and supporting pieces are fixedly connected to the four corners of the lower surface of the base.
Preferably, the front side and the rear side of the lower surface of the clamping plate are fixedly connected with T-shaped sliding rails, and the lower surface of the base is provided with T-shaped sliding grooves matched with the T-shaped sliding rails.
Preferably, the inner side surface of the clamping plate is fixedly connected with a clamping piece, and the clamping piece is made of rubber.
Preferably, the length of rotating the rod is one hundred twenty millimeters, rotates the rod surface and is provided with the skid resistant course, and the skid resistant course surface is provided with the antiskid line.
Preferably, the support piece comprises a stable bottom plate, the middle part of the upper surface of the stable bottom plate is fixedly connected with a connecting rod, and the outer surface of the connecting rod is sleeved with the connecting arm.
Preferably, the base, the positioning barrel, the supporting columns, the clamping blocks and the semicircular clamping plates are all made of Q235 steel.
(III) advantageous effects
Compared with the prior art, the utility model provides a ribbed steel bar formwork support fastener possesses following beneficial effect:
1. this ribbed steel bar formwork supports fastener, through the location bucket, the clamp plate, first fastening screw, press from both sides tight piece, semicircle clamp plate and the cooperation of second fastening screw, make the location bucket, clamp plate and the cooperation of first fastening screw press from both sides tight first ribbed steel bar, press from both sides tight piece, semicircle clamp plate and the cooperation of second fastening screw press from both sides tight second ribbed steel bar, thereby realized that a set of ribbed steel bar formwork supports fastener and can press from both sides tightly three sets of ribbed steel bars, the device's suitability has further been improved, the fastening effect of ribbed steel bar has been guaranteed.
2. This ribbed steel bar formwork supports fastener through support column, fixed plate and support piece cooperation for support column and fixed plate play the supporting role to the location bucket, and support piece plays the stabilizing support effect to the device's bottom, thereby has further improved the device's support fastening effect, has guaranteed the device stability when the support bar, has reduced the probability that the reinforcing bar takes place to incline and collapses in the work progress.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a disassembled view of the structure of the present invention;
fig. 3 is a schematic bottom structure diagram of the present invention.
In the figure: 1. a base; 2. mounting blocks; 3. a threaded rod; 4. rotating the stick; 5. a rotating sheet; 6. connecting blocks; 7. a clamping plate; 8. positioning the barrel; 9. a support pillar; 10. a fixing plate; 11. a first ribbed bar; 12. a first fastening screw; 13. a clamping block; 14. clamping the bolt; 15. clamping the nut; 16. a semicircular clamping plate; 17. a second fastening screw; 18. a support member; 19. a clamping piece; 20. a second ribbed bar.
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 ribbed steel bar formwork support fastening device comprises a base 1, wherein the left side and the right side of the upper surface of the base 1 are fixedly connected with installation blocks 2, a threaded rod 3 is inserted in the middle of the right side surface of the installation block 2, a rotating rod 4 is inserted in the outer side of the outer surface of the threaded rod 3, the inner end of the threaded rod 3 is fixedly connected with a rotating sheet 5, the outer surface of the rotating sheet 5 is sleeved with a connecting block 6, the inner end of the connecting block 6 is fixedly connected with a clamping plate 7, a positioning barrel 8 is arranged right above the clamping plate 7, supporting columns 9 are fixedly connected with four corners of the outer surface of the positioning barrel 8, a fixing plate 10 is fixedly connected with the lower surface of the supporting column 9, the lower surface of the fixing plate 10 is fixedly connected with the upper surface of the base 1, a first ribbed steel bar 11 is arranged inside the positioning barrel 8, first fastening screws 12, four corners of the front face of a clamping block 13 positioned on the front side are respectively inserted with a clamping bolt 14, a clamping nut 15 is sleeved on the rear side of the outer surface of the clamping bolt 14, the left side face and the right side face of the clamping block 13 are respectively and fixedly connected with a semicircular clamping plate 16, a second ribbed steel bar 20 is arranged inside the semicircular clamping plate 16, a second fastening screw 17 is inserted in the middle of the outer surface of the semicircular clamping plate 16, and the positioning barrel 8, the clamping plate 7, the first fastening screw 12, the clamping block 13, the semicircular clamping plate 16 and the second fastening screw 17 are matched to clamp the first ribbed steel bar 11 in a matched manner, so that the clamping block 13, the semicircular clamping plate 16 and the second fastening screw 17 are matched to clamp the second ribbed steel bar 20, thereby realizing that a group of ribbed steel bar formwork supporting and fastening devices can clamp three groups of ribbed steel bars, and further improving the applicability of the device, the fastening effect of ribbed steel bars is guaranteed, the equal fixedly connected with support piece 18 in four corners of the lower surface of the base 1, the supporting column 9, the fixing plate 10 and the support piece 18 are matched, so that the supporting column 9 and the fixing plate 10 can support the positioning barrel 8, the support piece 18 can support the bottom of the device stably, the supporting fastening effect of the device is further improved, the stability of the device when supporting the steel bars is guaranteed, and the probability of inclination and collapse of the steel bars in the construction process is reduced.
The utility model discloses in, for further improvement pinch-off blades 7's motion stability, consequently the equal fixedly connected with T shape slide rail in both sides around pinch-off blades 7 lower surface, the T shape spout with T shape slide rail looks adaptation is seted up to base 1 lower surface, through T shape slide rail and the cooperation of T shape spout, has further improved pinch-off blades 7's motion stability.
The utility model discloses in, in order to make the pinch-off blades 7 have better tight effect of clamp, consequently at 7 medial surface fixedly connected with clamp piece 19 of pinch-off blades, the material of clamp piece 19 is rubber, through setting up clamp piece 19, has reduced first ribbed steel bar 11 gliding probability between two sets of pinch-off blades 7.
The utility model discloses in, for further person of facilitating the use uses the device, consequently rotate the length of rod 4 and be one hundred twenty millimeters, rotate 4 surfaces of rod and be provided with the skid resistant course, the skid resistant course surface is provided with anti-skidding line, has increased the palm and has rotated the frictional force between the rod 4, has further made things convenient for the user to rotate and has rotated rod 4.
The utility model discloses in, for further improving the device's supporting effect, therefore support piece 18 includes the stabilizer plate, stabilizer plate upper surface middle part fixedly connected with connecting rod, and the linking arm has been cup jointed to the connecting rod surface, and through setting up support piece 18, support piece 18 plays the outrigger effect to base 1 lower surface, has further improved the device's supporting effect.
The utility model discloses in, in order to guarantee the device's structural stability, consequently base 1, location bucket 8, support column 9, press from both sides tight piece 13 and semicircle clamp plate 16's material is the Q235 steel, through the material setting to base 1, location bucket 8, support column 9, press from both sides tight piece 13 and semicircle clamp plate 16, guaranteed the structural strength of the device inner structure, guaranteed the structural stability of device.
When the clamping device is used, the first ribbed steel bar 11 is placed inside the positioning barrel 8, the rotating rod 4 is rotated, the rotating rod 4 drives the threaded rod 3 to rotate, the threaded rod 3 drives the connecting block 6 to move inwards, the connecting block 6 drives the clamping plate 7 to move inwards, the clamping plate 7 clamps the bottom of the first ribbed steel bar 11, the first fastening screw 12 is screwed, the first fastening screw 12 fixes the middle of the first ribbed steel bar 11, the two groups of clamping blocks 13 are placed on the front side and the rear side of the first ribbed steel bar 11, the clamping bolt 14 is screwed, the clamping block 13 is fixed by matching of the clamping bolt 14 and the clamping nut 15, the second ribbed steel bar 20 is placed in the semicircular clamping plate 16, the second fastening screw 17 is screwed, and the second fastening screw 17 fixes the second ribbed steel bar 20.
In conclusion, this ribbed steel bar formwork supports fastener through location bucket 8, clamp plate 7, first fastening screw 12, press from both sides tight piece 13, semicircle clamp plate 16 and the cooperation of second fastening screw 17 for location bucket 8, clamp plate 7 and the cooperation of first fastening screw 12 press from both sides tight first ribbed steel bar 11, press from both sides tight piece 13, semicircle clamp plate 16 and the cooperation of second fastening screw 17 and press from both sides tight second ribbed steel bar 20, thereby realized that a set of ribbed steel bar formwork supports fastener and can press from both sides tight three sets of ribbed steel bars, further improved the suitability of the device, guaranteed the fastening effect of ribbed steel bar.
This ribbed steel bar formwork supports fastener through support column 9, fixed plate 10 and the cooperation of support piece 18 for support column 9 and fixed plate 10 play the supporting role to location bucket 8, and support piece 18 plays the stable supporting role to the device's bottom, thereby has further improved the device's support fastening effect, has guaranteed the device stability when supporting the reinforcing bar, has reduced the probability that the reinforcing bar takes place to incline and collapses in the work progress.
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 ribbed steel bar formwork support fastener, includes base (1), its characterized in that: the left side and the right side of the upper surface of the base (1) are fixedly connected with mounting blocks (2), the middle part of the right side surface of each mounting block (2) is spliced with a threaded rod (3), the outer side of the outer surface of each threaded rod (3) is spliced with a rotating rod (4), the inner end of each threaded rod (3) is fixedly connected with a rotating sheet (5), the outer surface of each rotating sheet (5) is sleeved with a connecting block (6), the inner end of each connecting block (6) is fixedly connected with a clamping plate (7), a positioning barrel (8) is arranged right above each clamping plate (7), four corners of the outer surface of each positioning barrel (8) are fixedly connected with supporting columns (9), the lower surface of each supporting column (9) is fixedly connected with a fixing plate (10), the lower surface of each fixing plate (10) is fixedly connected with the upper surface of the base (1, the positioning barrel is characterized in that first fastening screws (12) are inserted into four corners of the middle of the outer surface of the positioning barrel (8), clamping blocks (13) are arranged on the front and back sides of the middle of the outer surface of the first ribbed steel bar (11), clamping bolts (14) are inserted into four corners of the front of each clamping block (13) on the front side, clamping nuts (15) are sleeved on the rear sides of the outer surfaces of the clamping bolts (14), semicircular clamping plates (16) are fixedly connected to the left side surfaces and the right side surfaces of the clamping blocks (13), second ribbed steel bars (20) are arranged inside the semicircular clamping plates (16), second fastening screws (17) are inserted into the middle of the outer surfaces of the semicircular clamping plates (16), and supporting pieces (18) are fixedly connected to four corners of the lower surface of the base (1).
2. The ribbed reinforced formwork support fastening device of claim 1, wherein: the front side and the rear side of the lower surface of the clamping plate (7) are fixedly connected with T-shaped sliding rails, and the lower surface of the base (1) is provided with a T-shaped sliding groove matched with the T-shaped sliding rails.
3. The ribbed reinforced formwork support fastening device of claim 1, wherein: the inner side surface of the clamping plate (7) is fixedly connected with a clamping piece (19), and the clamping piece (19) is made of rubber.
4. The ribbed reinforced formwork support fastening device of claim 1, wherein: the length of rotating rod (4) is one hundred twenty millimeters, and rotating rod (4) surface is provided with the skid resistant course, and the skid resistant course surface is provided with the antiskid line.
5. The ribbed reinforced formwork support fastening device of claim 1, wherein: the support piece (18) comprises a stable bottom plate, the middle part of the upper surface of the stable bottom plate is fixedly connected with a connecting rod, and the outer surface of the connecting rod is sleeved with a connecting arm.
6. The ribbed reinforced formwork support fastening device of claim 1, wherein: the base (1), the positioning barrel (8), the supporting column (9), the clamping block (13) and the semicircular clamping plate (16) are all made of Q235 steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020178870.9U CN211691484U (en) | 2020-02-18 | 2020-02-18 | Ribbed steel bar formwork support fastening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020178870.9U CN211691484U (en) | 2020-02-18 | 2020-02-18 | Ribbed steel bar formwork support fastening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211691484U true CN211691484U (en) | 2020-10-16 |
Family
ID=72775630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020178870.9U Expired - Fee Related CN211691484U (en) | 2020-02-18 | 2020-02-18 | Ribbed steel bar formwork support fastening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211691484U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114412188A (en) * | 2022-01-12 | 2022-04-29 | 黑龙江省八达建筑安装工程有限公司 | Anti-deviation constructional engineering wall body steel bar formwork support fastening device |
-
2020
- 2020-02-18 CN CN202020178870.9U patent/CN211691484U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114412188A (en) * | 2022-01-12 | 2022-04-29 | 黑龙江省八达建筑安装工程有限公司 | Anti-deviation constructional engineering wall body steel bar formwork support fastening device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211691484U (en) | Ribbed steel bar formwork support fastening device | |
| CN214302988U (en) | Building structure design roof beam reinforced structure | |
| CN204040450U (en) | A kind of for angle connector in tools type section steel builder's jack | |
| CN201747075U (en) | A fabricated processing shed | |
| CN211117980U (en) | Overhead structure of gas pipeline | |
| CN206360405U (en) | A kind of novel building ergonomic support device | |
| CN206655478U (en) | Adjustable window hole molding board support meanss | |
| CN213653513U (en) | Retaining wall rapid construction template for water conservancy construction | |
| CN211447857U (en) | Civil construction is with recoverable bearing diagonal structure | |
| CN204510814U (en) | Beam for building jacking | |
| CN210917759U (en) | Construction locking device for building steel structure | |
| CN209156967U (en) | A kind of reinforcing bar bending device | |
| CN201620599U (en) | Rock wall crane beam concrete surface brace-free form of underground plant | |
| CN211978541U (en) | Building concrete intensity rapid detection device | |
| CN112854746A (en) | Inverted hanging type supporting system for steel truss floor support plate and construction method | |
| CN219335742U (en) | Steel bar bending device for building construction | |
| CN208056681U (en) | A kind of reinforcement of concrete post structure | |
| CN219638116U (en) | Stable steel structure engineering support | |
| CN214136554U (en) | Mould of adjustable reinforced concrete column height for building | |
| CN220336345U (en) | Building engineering bearing structure | |
| CN211081010U (en) | Template external member for municipal building engineering | |
| CN217924451U (en) | Grouting sleeve fastening and connecting tool for assembly type building | |
| CN214575714U (en) | Building supporting template structure | |
| CN218375428U (en) | Fair-faced concrete shear wall protection device | |
| CN214696816U (en) | Curved surface bare concrete template bearing structure |
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: 20201016 Termination date: 20220218 |