CN209925373U - Antiskid steel pipe fastening external member - Google Patents
Antiskid steel pipe fastening external member Download PDFInfo
- Publication number
- CN209925373U CN209925373U CN201920682261.4U CN201920682261U CN209925373U CN 209925373 U CN209925373 U CN 209925373U CN 201920682261 U CN201920682261 U CN 201920682261U CN 209925373 U CN209925373 U CN 209925373U
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- assembly
- fastening
- external member
- steel pipe
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Abstract
The utility model relates to a steel pipe fitting technical field especially relates to an antiskid type steel pipe fastening external member. The utility model adopts the technical proposal that: be conical external member major structure including the main part, the left side central point of external member major structure puts and is equipped with the cylindrical center assembly fastening connection hole that runs through part right side terminal surface, the outside upper end of external member major structure lean on the position of rear side be equipped with one with the inside communicating convenient assembly spread groove of rectangle of center assembly fastening connection hole, the left and right sides of convenient assembly spread groove will the left and right sides terminal surface of external member major structure all runs through completely, the diameter of external member major structure left side position is greater than the diameter of right side position. The utility model has the advantages that: the firmness of the connecting position of the steel pipe can be more reliable, the assembling stability of the steel pipe in the using process is more guaranteed, and the steel pipe connecting device is free of traditional multiple complex accessories and is more convenient to operate during assembling.
Description
Technical Field
The utility model relates to a steel pipe fitting technical field especially relates to an antiskid type steel pipe fastening external member.
Background
The steel pipe need use the fastening external member usually when assembling the fastening, traditional fastening external member adopts a plurality of cooperations to mutually support to connect the fastening assembly who realizes with the steel pipe, it can be in the same place two steel tubular construction concatenations, also can fix the steel pipe on other mechanical structure products, ensure the assembly precision and the assembly stability of steel pipe, the operation of current fastening external member when assembling is more troublesome, the kind and the quantity of part are more during the assembly, efficiency when leading to the assembly is lower, and fastening position appears becoming flexible easily in the use.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an antiskid steel pipe fastening external member, which adopts a brand-new structural design to replace the traditional fastening external member, can be matched and assembled with the outer side cylindrical surface of a steel pipe through a central assembly fastening connecting hole when in use, and can ensure that the space during assembly is larger by using a convenient assembly connecting groove and an assembly deformation connecting groove on the fastening external member when in assembly, so that the integral assembly has a certain deformation space, the operation during assembly is more convenient, the efficiency during assembly can be effectively improved, the internal assembly position of the fastening external member has better fit tightness with the outer side surface of the steel pipe by arranging the central assembly antiskid fastening connecting strip with uniformly distributed circumference, the firmness of the connecting position of the steel pipe can be more reliable, and the assembly stability of the steel pipe is more guaranteed in the use process, this fastening external member only needs cooperation fastening bolt to realize the erection joint when using, does not have traditional multiple complicated accessory, and the operation when making the assembly is more convenient, and this fastening external member is through setting up reserve assembly direction spread groove in addition, makes it can cooperate the installation with the assembly reference column on the outside fitting part as required when using, has more reliable assembly guide effect in the installation, makes the scope of this fastening external member when using wider.
The technical scheme of the utility model as follows:
the utility model provides an antiskid type steel pipe fastening external member which characterized in that: the assembly fastening structure comprises an external member main body structure with a conical main body, wherein a cylindrical central assembly fastening connecting hole penetrating through the right end face of a part is arranged at the center position of the left side of the external member main body structure, a rectangular convenient assembly connecting groove communicated with the inside of the central assembly fastening connecting hole is arranged at the position, close to the rear side, of the upper end of the outer side of the external member main body structure, the left side end face and the right side end face of the external member main body structure are completely penetrated through by the left side and the right side of the convenient assembly connecting groove, the diameter of the left side position of the external member main body structure is larger than that of the right side position of the external member main body structure, a rectangular assembly deformation connecting groove is arranged at the lower end position of the inner side of the central assembly fastening connecting hole, the left side end face and the right, the outer side of the main body assembling and fastening connecting hole is communicated with the outer cylindrical surface of the main body structure of the external member, the central shaft of the main body assembling and fastening connecting hole is positioned in the main body structure of the external member, the inner cylindrical surface of the central assembling and fastening connecting hole is provided with central assembling anti-skidding fastening connecting strips which are uniformly distributed in the circumferential direction and have triangular sections, and the width of the end surfaces of the two sides of the central assembling anti-skidding fastening connecting strips positioned in the central assembling and fastening connecting hole is different.
Furthermore, the depth of the main body assembling and fastening connecting hole in the left and right direction is larger than half of the length of the main body structure of the kit in the left and right direction.
Further, the length of the central assembly anti-skid fastening connecting strip in the left-right direction is the same as that of the main structure of the kit in the left-right direction.
Furthermore, a cylindrical standby assembly guide connecting groove with a central shaft in the left-right direction is arranged at the position, close to the lower end, of the front face of the outer cylindrical face of the main structure of the kit, the standby assembly guide connecting groove is communicated with the outer cylindrical face of the main structure of the kit, the end faces of the left side and the right side of the main structure of the kit completely penetrate through the standby assembly guide connecting groove, and the central shaft of the standby assembly guide connecting groove is located in the inner position of the main structure of the kit.
The utility model has the advantages that:
the utility model adopts a brand new structural design to replace the traditional fastening external member, and can be matched and assembled with the outer side cylindrical surface of the steel pipe through the central assembly fastening connecting hole when in use, and the integral assembly has a certain deformation space through the convenient assembly connecting groove and the assembly deformation connecting groove on the fastening external member when in assembly, so that the space during assembly can be larger, and the operation during assembly is more convenient, thereby effectively improving the efficiency during assembly, the internal assembly position of the fastening external member is better in the matching and fastening property between the fastening external member and the outer side surface of the steel pipe by arranging the central assembly anti-skidding fastening connecting strips with evenly distributed circumference, the firmness of the connecting position of the steel pipe can be more reliable, the assembly stability of the steel pipe is more ensured in the use process, and the assembly connection can be realized only by matching the fastening bolt when the fastening external member is used, there is not traditional multiple complicated accessory, and the operation when making the assembly is more convenient, and this fastening external member makes it can cooperate the installation with the assembly reference column on the outside assembly part as required when using through setting up reserve assembly direction spread groove in addition, has more reliable assembly guide effect in the installation, makes the scope of this fastening external member when using wider.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic front view of the present invention;
fig. 3 is a left side schematic view of the present invention;
fig. 4 is a right side schematic view of the present invention;
fig. 5 is a schematic top view of the present invention;
fig. 6 is a schematic bottom view of the present invention;
fig. 7 is a schematic perspective view of the second direction of the present invention;
FIG. 8 is a schematic cross-sectional view of the A-A position of the present invention;
in the figure: 1. the anti-skid connecting structure comprises a main body structure of the kit, 2, a center assembling fastening connecting hole, 3, a convenient assembling connecting groove, 4, an assembling deformation connecting groove, 5, a main body assembling fastening connecting hole, 6, a center assembling anti-skid fastening connecting strip and 7, a center assembling anti-skid fastening connecting strip.
Detailed Description
As shown in figures 1 to 8, an anti-skid steel pipe fastening kit adopts a brand-new structural design and can replace a traditional fastening kit, when in use, the anti-skid steel pipe fastening kit can be matched and assembled with an outer side cylindrical surface of a steel pipe through a central assembling fastening connecting hole, when in assembly, the convenient assembling connecting groove and the assembling deformation connecting groove on the fastening kit are used, so that the whole assembly has a certain deformation space, the space during assembly can be larger, the operation during assembly is more convenient, the efficiency during assembly can be effectively improved, the anti-skid fastening connecting strips are assembled at the inner assembling positions of the fastening kit through the centers which are uniformly distributed on the circumference, the matching fastening property between the anti-skid fastening connecting strips and the outer side surface of the steel pipe is better, the firmness of the connecting positions of the steel pipe can be more reliable, the assembling stability of the steel pipe is more guaranteed in the use process, and the assembling connection can be realized only by matching fastening bolts when the fastening kit is, there is not traditional multiple complicated accessory, and the operation when making the assembly is more convenient, and this fastening external member makes it can cooperate the installation with the assembly reference column on the outside assembly part as required when using through setting up reserve assembly direction spread groove in addition, has more reliable assembly guide effect in the installation, makes the scope of this fastening external member when using wider. The steel pipe fitting comprises a main body of a conical fitting main structure 1, wherein a cylindrical central assembling and fastening connecting hole 2 penetrating through the end face of the right side of a part is formed in the center of the left side of the fitting main structure 1, and the fitting can be matched with a traditional steel pipe structure together through the cylindrical central assembling and fastening connecting hole. The position that the outside upper end of external member major structure 1 is close to the rear side be equipped with one with the inside communicating convenient assembly spread groove 3 of rectangle of center assembly fastening connecting hole 2 makes this fastening external member main part have bigger assembly space. The left and right sides of convenient assembly spread groove 3 will the left and right sides terminal surface of external member major structure 1 all runs through completely, the diameter at external member major structure 1 left side position is greater than the diameter at right side position, and the direction length can carry out the processing of different length as required when the production is man-hour and select about this fastening external member. The inboard lower extreme position of central assembly fastening connecting hole 2 is equipped with a rectangle assembly deformation spread groove 4, makes inside position have more stable assembly deformation space when the assembly, and the operation when making the assembly is more convenient, also can ensure holistic structural strength simultaneously. The left and right sides of the assembly deformation connecting groove 4 are used for completely penetrating the end faces of the left and right sides of the main structure 1 of the external member, cylindrical main body assembly fastening connecting holes 5 distributed circumferentially are formed in the end face of the left side of the main structure 1 of the external member, and the fastening external member can be assembled and connected with a mechanical structure at the outer side position through the cylindrical main body assembly fastening connecting holes 5, so that the purpose of fastening and connecting is achieved. The outer side of the main body assembling and fastening connecting hole 5 is communicated with the outer cylindrical surface of the main body structure 1 of the external member, the central shaft of the main body assembling and fastening connecting hole 5 is located inside the main body structure 1 of the external member, the inner cylindrical surface of the central assembling and fastening connecting hole 2 is provided with a central assembling anti-skidding fastening connecting strip 6 with a triangular cross section and uniformly distributed in the circumference, the widths of the two side end surfaces of the central assembling and fastening connecting strip 6 located inside the central assembling and fastening connecting hole 2 are different, so that the anti-skidding fastening effect is better, the anti-skidding fastening connecting strip can be connected with the outer side surface of a steel pipe more firmly, a more reliable anti-loosening effect can be achieved, and the overall.
Preferably, the depth of the body assembling fastening connection hole 5 in the left-right direction is greater than half of the length of the body protection safety shell 1 in the left-right direction, so that the fastening performance of the assembling position is more reliable, the connection firmness after assembling can be ensured to be better when the main body assembling fastening connection hole is used, and the overall safety is higher in the using process.
Preferably, the length of the center fitting anti-slip fastening connecting strip 6 in the left-right direction is the same as the length of the kit main body structure 1 in the left-right direction, so that the overall structural strength is improved, and particularly, the center fitting position can improve the overall stability during the connection and assembly of the steel pipes.
Preferably, a cylindrical standby assembly guide connecting groove 7 with a central shaft in the left-right direction is arranged at a position, close to the lower end, of the front face of the outer cylindrical surface of the kit main body structure 1, the standby assembly guide connecting groove 7 is communicated with the outer cylindrical surface of the kit main body structure 1, the left side end face and the right side end face of the kit main body structure 1 completely penetrate through the standby assembly guide connecting groove 7, the central shaft of the standby assembly guide connecting groove 7 is located at the inner position of the kit main body structure 1, so that the fastening kit can be matched with mechanical structures with more assembly specifications during assembly, and the fastening kit is wider in use range.
The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications or replacements can be made without departing from the principle of the present invention, and these modifications or replacements should also be considered as the protection scope of the present invention.
Claims (4)
1. The utility model provides an antiskid type steel pipe fastening external member which characterized in that: the assembly fastening connecting structure comprises an assembly main structure (1) with a conical main body, wherein a cylindrical central assembly fastening connecting hole (2) penetrating through the right end face of a part is formed in the center position of the left side of the assembly main structure (1), a rectangular convenient assembly connecting groove (3) communicated with the inside of the central assembly fastening connecting hole (2) is formed in the position, close to the rear side, of the upper end of the outer side of the assembly main structure (1), the left side end face and the right side end face of the assembly main structure (1) are completely penetrated through by the left side and the right side of the convenient assembly connecting groove (3), the diameter of the left side position of the assembly main structure (1) is larger than that of the right side position, a rectangular assembly deformation connecting groove (4) is formed in the lower end position of the inner side of the central assembly fastening connecting hole (2), the left side end face and the right side end face of the assembly deformation, the anti-skidding fastening connecting piece is characterized in that cylindrical main body assembling and fastening connecting holes (5) distributed circumferentially are formed in the left side end face of the main body structure (1), the outer sides of the main body assembling and fastening connecting holes (5) are communicated with the outer cylindrical face of the main body structure (1), the central shaft of the main body assembling and fastening connecting holes (5) is located inside the main body structure (1), central assembling anti-skidding fastening connecting strips (6) which are uniformly distributed circumferentially and are triangular in cross section are arranged on the inner cylindrical face of the central assembling and fastening connecting hole (2), and the width of the two side end faces of the central assembling and fastening connecting strips (6) located inside the central assembling and fastening connecting hole (2) is different.
2. The anti-slip steel pipe fastening kit according to claim 1, wherein: the depth of the left and right directions of the main body assembling and fastening connecting hole (5) is larger than half of the length of the left and right directions of the main body structure (1) of the kit.
3. The anti-slip steel pipe fastening kit according to claim 1, wherein: the length of the central assembly anti-skid fastening connecting strip (6) in the left-right direction is the same as that of the kit main body structure (1) in the left-right direction.
4. The anti-slip steel pipe fastening kit according to claim 1, wherein: the utility model discloses a structure of external assembly, including external cylinder face, spare assembly main structure (1), spare assembly direction spread groove (7) and spare assembly direction spread groove (7) are equipped with a center pin for the cylindrical reserve assembly direction spread groove (7) of left and right sides direction by the position of lower extreme openly in the outer cylinder face of external member main structure (1), reserve assembly direction spread groove (7) will the both sides terminal surface all runs through completely about external member main structure (1), the center pin of reserve assembly direction spread groove (7) is located the internal position of external member main structure (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920682261.4U CN209925373U (en) | 2019-05-13 | 2019-05-13 | Antiskid steel pipe fastening external member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920682261.4U CN209925373U (en) | 2019-05-13 | 2019-05-13 | Antiskid steel pipe fastening external member |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209925373U true CN209925373U (en) | 2020-01-10 |
Family
ID=69090470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920682261.4U Expired - Fee Related CN209925373U (en) | 2019-05-13 | 2019-05-13 | Antiskid steel pipe fastening external member |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209925373U (en) |
-
2019
- 2019-05-13 CN CN201920682261.4U patent/CN209925373U/en not_active Expired - Fee Related
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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: 20200110 Termination date: 20200513 |