CN220186261U - Portal frame assembly structure and automobile inspection equipment - Google Patents
Portal frame assembly structure and automobile inspection equipment Download PDFInfo
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- CN220186261U CN220186261U CN202320829390.8U CN202320829390U CN220186261U CN 220186261 U CN220186261 U CN 220186261U CN 202320829390 U CN202320829390 U CN 202320829390U CN 220186261 U CN220186261 U CN 220186261U
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- 238000007689 inspection Methods 0.000 title claims abstract description 66
- 230000002787 reinforcement Effects 0.000 claims abstract description 49
- 239000007787 solid Substances 0.000 claims abstract description 13
- 239000003351 stiffener Substances 0.000 claims abstract description 8
- 230000003014 reinforcing effect Effects 0.000 claims description 44
- 230000009471 action Effects 0.000 abstract description 4
- 230000005484 gravity Effects 0.000 abstract description 3
- 230000008901 benefit Effects 0.000 description 4
- 230000009467 reduction Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 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
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Abstract
The utility model provides a portal frame assembly structure and automobile inspection equipment, wherein the portal frame assembly structure comprises: a base; the upright rod is of a hollow tube structure, a first end of the upright rod is used for being abutted with the base, and a first interface is formed at the first end; the first reinforcement is of a solid structure, is inserted into the first interface and is in interference fit with the first interface; a first fastener connecting the first stiffener and the base; and a second fastener connecting the first reinforcement and the upright. The upright rod is of a hollow tube structure, and the weight of the upright rod is light, so that the influence on the weak part of the upright rod is reduced due to the gravity action of the upright rod, namely the possibility of deformation of the upright rod after the automobile inspection assembly is hung is reduced, and meanwhile, the stability of the upright rod is improved; in addition, the first reinforcement is inserted into the first interface of the vertical rod, namely, the first reinforcement is positioned in the vertical rod, so that interference between the first reinforcement and the inspection assembly is avoided, and influence on the inspection range of the automobile inspection assembly is reduced.
Description
Technical Field
The utility model relates to the technical field of automobile inspection equipment, in particular to a portal frame assembly structure and automobile inspection equipment.
Background
The portal frame assembly structure of the existing automobile inspection equipment comprises a base and a vertical rod, wherein the vertical rod is fixed on the base by adopting a bolt piece, however, the existing fixing mode generally adopts the following two designs, the first design is that a solid vertical rod is adopted, a threaded hole matched with the bolt piece is formed in the connecting surface of the vertical rod and the base, one end of the bolt piece is connected with the base, the other end of the bolt piece is in threaded connection with the threaded hole so as to realize the fixed connection of the vertical rod, however, the design can lead to the weight of the vertical rod to be larger, and the matching length of the bolt piece and the threaded hole needs to be longer so as to ensure the stability of the vertical rod; the second is to adopt hollow pole setting, through set up the angle bar spare of being connected with the base in the outside of pole setting, pole setting and angle bar pass through bolt spare fixed connection, and base and angle bar spare pass through bolt spare fixed connection equally, however need slide in the pole setting and set up the car inspection subassembly, and angle bar spare can interfere the removal of car inspection device, leads to the inspection scope to reduce.
Disclosure of Invention
The utility model aims to provide a portal frame assembly structure and automobile inspection equipment, which are used for solving the technical problem that the portal frame assembly structure in the prior art cannot be compatible with stability and inspection range.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
in a first aspect, there is provided a gantry assembly structure comprising:
a base;
the upright rod is of a hollow tube structure, a first end of the upright rod is used for being abutted with the base, and a first interface is formed at the first end;
a first reinforcement member, which is of a solid structure, is inserted into the first interface and is in interference fit with the first interface;
a first fastener connecting the first stiffener and the base;
and a second fastener connecting the first reinforcement and the upright.
By adopting the technical scheme:
firstly, the upright rod is of a hollow tube structure, and the weight of the upright rod is lighter, so that the influence on weak parts of the upright rod is reduced due to the gravity action of the upright rod, namely, the possibility of deformation of the upright rod after the automobile inspection assembly is hung is reduced, and meanwhile, the stability of the upright rod is improved;
secondly, the first reinforcing piece is of a solid structure and has higher mechanical strength, so that the first end of the vertical rod is improved in mechanical strength through interference fit between the first reinforcing piece and the first interface of the vertical rod, and the reduction of mechanical strength of the first end of the vertical rod caused by connection with the first fastener is avoided;
finally, the first reinforcement is inserted into the first interface of the vertical rod, namely, the first reinforcement is positioned in the vertical rod, so that interference between the first reinforcement and the inspection assembly is avoided, and influence on the inspection range of the automobile inspection assembly is reduced.
In one embodiment, a first connecting hole is formed in the base, a first threaded hole opposite to the base and having a hole depth direction parallel to the length direction of the first reinforcing member is formed in the first reinforcing member, the first threaded hole is used for being opposite to the first connecting hole, and the first fastener penetrates through the first threaded hole and the first connecting hole to fixedly connect the base and the first reinforcing member.
Through adopting above-mentioned technical scheme, promoted the fastening effort of first fastener for the connection between base and the first reinforcement is more firm.
In one embodiment, the base is provided with a connecting groove, and the first end of the upright rod is in interference fit with the connecting groove.
Through adopting above-mentioned technical scheme for the pole setting can be inserted in the spread groove in advance when the installation, relies on with spread groove interference fit's effort keep relatively fixed, the connection of follow-up first fastener and second fastener of being convenient for.
In one embodiment, a second connecting hole is formed in the vertical rod, a second threaded hole which is opposite to the vertical rod and is perpendicular to the length direction of the first reinforcing member in the hole depth direction is formed in the first reinforcing member, the second threaded hole is used for being opposite to the second connecting hole, and the second fastening piece penetrates through the second threaded hole and the second connecting hole to fixedly connect the vertical rod and the first reinforcing member.
Through adopting above-mentioned technical scheme, realize that the second fastener firmly connects pole setting and first reinforcement.
In one embodiment, the base is provided with at least two first connecting holes, the at least two first connecting holes are arranged at intervals, and the first reinforcing piece is provided with the first threaded holes which are in one-to-one correspondence with the first connecting holes; the vertical rod is provided with at least two second connecting holes, at least two second connecting holes are arranged at intervals, and the first reinforcing piece is provided with second threaded holes which are in one-to-one correspondence with the second connecting holes.
Through adopting above-mentioned technical scheme, promoted the stability that pole setting, base and first reinforcement were connected.
In one embodiment, the hole depth direction of at least two of the second connection holes is at an angle of 0 ° to 180 °.
By adopting the technical scheme, the stability of the vertical rod is improved.
In one embodiment, the surface of the second fastener exposed to the second connecting hole is lower than or flush with the surface of the upright.
By adopting the technical scheme, the influence on the inspection range is reduced.
In one embodiment, the portal frame assembly structure comprises a cross beam and two vertical rods, wherein the two vertical rods are arranged on the base at intervals in parallel, and the cross beam is connected with the second ends of the two vertical rods.
Through adopting above-mentioned technical scheme, reduce the pole setting and take place the possibility that rocks, further promoted the stability of pole setting.
In one embodiment, the second end of the upright is connected to the cross beam, the second end is formed with a second interface, the portal frame assembly structure further comprises a second reinforcing member, a third fastening member and a fourth fastening member, the second reinforcing member is of a solid structure, the second reinforcing member is inserted into the second interface and is in interference fit with the second interface, the third fastening member is connected to the cross beam and the second reinforcing member, and the fourth fastening member is connected to the upright and the second reinforcing member.
By adopting the technical scheme, the second reinforcing piece is of a solid structure and has higher mechanical strength, so that the mechanical strength of the second end of the vertical rod is improved through interference fit between the second reinforcing piece and the second interface of the vertical rod, and the reduction of the mechanical strength of the second end of the vertical rod caused by connection with the third fastener is avoided;
in addition, the second reinforcement is inserted into the second interface of the vertical rod, namely, the second reinforcement is positioned in the vertical rod, so that interference between the second reinforcement and the inspection assembly is avoided, and influence on the inspection range of the automobile inspection assembly is reduced.
In a second aspect, an automobile inspection device is provided, including an automobile inspection assembly and the portal frame assembly structure, where the automobile inspection assembly is slidably disposed on the upright rod.
By adopting the technical scheme, on the basis of the advantages of the automobile inspection assembly of the embodiment, the automobile inspection device of the embodiment also has the advantage of strong stability.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a perspective structural view of a portal frame assembly structure provided by an embodiment of the present utility model;
FIG. 2 is an exploded view of a portal frame assembly structure provided by an embodiment of the present utility model;
FIG. 3 is a perspective view of a pole provided by an embodiment of the present utility model;
FIG. 4 is a perspective view of a base according to an embodiment of the present utility model;
fig. 5 is a perspective view of a first reinforcing member according to an embodiment of the present utility model.
The reference numerals in the drawings are as follows:
100. a portal frame assembly structure;
1. a base; 2. a vertical rod; 3. a first reinforcement; 4. a first fastener; 5. a second fastener; 6. a cross beam; 7. a second reinforcement; 8. a third fastener; 9. a fourth fastener;
11. a first connection hole; 12. a connecting groove; 21. a first interface; 22. a second interface; 23. a second connection hole; 31. a first threaded hole; 32. and a second threaded hole.
Detailed Description
In order to make the technical problems, technical schemes and beneficial effects to be solved more clear, the utility model is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
It will be understood that when an element is referred to as being "mounted" or "disposed" on another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected" to another element, it can be directly connected or indirectly connected to the other element.
It is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are merely for convenience in describing the utility model based on the orientation or positional relationship shown in the drawings, and are not to be construed as limiting the utility model, as the indicating device or element must have a particular orientation, be constructed and operated in a particular orientation.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating relative importance or indicating the number of technical features. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise. The following describes in more detail the specific implementation of the present utility model in connection with specific embodiments:
as shown in fig. 1 to 3, a portal frame assembly structure 100 provided in an embodiment of the present utility model is applied to an automobile inspection device; specifically, the automobile inspection device includes a gantry assembly structure 100 and an automobile inspection component disposed on the gantry assembly structure 100, where the automobile inspection component can adjust a position of the automobile inspection component in a vertical direction relative to the gantry assembly structure 100 to implement different inspection ranges, and the gantry assembly structure 100 needs to ensure that the automobile inspection component is always in a direction, so that the gantry assembly structure 100 needs to ensure stability of the automobile inspection component; the portal frame assembly structure 100 provided in this embodiment has strong stability, and the following description is made by specific embodiments:
the portal frame mounting structure 100 includes: the base 1, the upright 2, the first reinforcement 3, the first fastening piece 4 and the second fastening piece 5;
wherein the base 1 is used for being fixed on the ground to support the upright 2;
the upright rod 2 is of a hollow tube structure, a first end of the upright rod 2 is used for being abutted with the base 1, and a first interface 21 is formed at the first end; in this embodiment, the upright rod 2 is used to stand on the base 1 to keep a vertical state, that is, the length direction of the upright rod 2 is parallel to the vertical direction, so that when the automobile inspection assembly is slidably arranged on the upright rod 2, the automobile inspection assembly can adjust the position of the automobile inspection assembly in the vertical direction to realize inspection in different ranges, and is suitable for different inspection objects or inspection methods; the upright 2 is of a hollow tube structure, namely the upright 2 has lighter weight, so that the influence of dead weight on the mechanical strength of certain weak parts of the upright 2, such as parts provided with holes, is reduced; the upright 2 has opposite first and second ends, wherein the first and second ends are respectively formed with a first interface 21 and a second interface 22, and the first end of the upright 2 is used for abutting against the base 1;
the first reinforcement member 3 is of a solid structure, and the first reinforcement member 3 is inserted into the first interface 21 and is in interference fit with the first interface 21; here, the first reinforcement 3 is used to connect the upright 2 and the base 1; specifically, the first reinforcement member 3 is a solid structure, has high mechanical strength, and is not easy to deform; the first reinforcement 3 is inserted into the first interface 21 and is in interference fit with the first interface 21, so that the peripheral side wall of the first reinforcement 3 is abutted against the inner wall of the first interface 21 of the upright 2;
a first fastener 4 connecting the first reinforcement 3 and the base 1; here, the first fastener 4 may be a bolt member, and the first reinforcement member 3 and the base 1 are screwed by the first fastener 4;
a second fastening member 5 connecting the first reinforcing member 3 and the upright 2. Here, the second fastening member 5 may be a bolt member, and the first reinforcement member 3 and the upright 2 are screw-fastened by the second fastening member 5.
By adopting the technical scheme:
firstly, the upright rod 2 is of a hollow tube structure, and the weight of the upright rod 2 is lighter, so that the influence on weak parts of the upright rod 2 is reduced due to the gravity action of the upright rod, namely, the possibility that the upright rod 2 is deformed after an automobile inspection assembly is hung is reduced, and meanwhile, the stability of the upright rod 2 is improved;
secondly, the first reinforcing member 3 is of a solid structure, and has high mechanical strength, so that the first end of the upright 2 is improved in mechanical strength by interference fit between the first reinforcing member 3 and the first interface 21 of the upright 2, and the first end of the upright 2 is prevented from being reduced in mechanical strength due to connection with the first fastener 4;
finally, the first reinforcement 3 is inserted into the first interface 21 of the upright 2, i.e. the first reinforcement 3 is located inside the upright 2, thus avoiding the interference between the first reinforcement 3 and the inspection assembly and reducing the impact on the inspection range of the automobile inspection assembly.
Referring to fig. 4 and fig. 5 together, in one embodiment, a first connecting hole 11 is formed in the base 1, a first threaded hole 31 opposite to the base 1 and having a hole depth direction parallel to a length direction of the first reinforcing member 3 is formed in the first reinforcing member 3, the first threaded hole 31 is used to face the first connecting hole 11, and the first fastener 4 is inserted through the first threaded hole 31 and the first connecting hole 11 to fixedly connect the base 1 and the first reinforcing member 3.
Here, the first reinforcement member 3 is provided with the first threaded hole 31, and the hole depth direction of the first threaded hole 31 is parallel to the length direction of the first reinforcement member 3, so that the first threaded hole 31 can have a larger depth to be matched with the longer first fastener 4, so that the first fastener 4 can provide a larger fastening force, and the connection between the base 1 and the first reinforcement member 3 is more stable.
By adopting the technical scheme, the fastening acting force of the first fastening piece 4 is improved, so that the connection between the base 1 and the first reinforcing piece 3 is more stable.
In one embodiment, the base 1 is provided with a connecting groove 12, and the first end of the upright 2 is in interference fit with the connecting groove 12.
Here, the connecting groove 12 is formed on the base 1, wherein the shape of the connecting groove 12 matches with the shape of the end of the upright 2, so that the first end of the upright 2 can be in interference fit with the connecting groove 12, i.e. the upright 2 and the connecting groove 12 can be kept relatively fixed under the action force generated by the fit.
Through adopting above-mentioned technical scheme for pole setting 2 can insert in advance in spread groove 12 when the installation, relies on with spread groove 12 interference fit's effort keep relatively fixed, the connection of follow-up first fastener 4 and second fastener 5 of being convenient for.
In one embodiment, the upright 2 is provided with a second connecting hole 23, the first reinforcement 3 is provided with a second threaded hole 32 opposite to the upright 2 and having a hole depth direction perpendicular to the length direction of the first reinforcement 3, the second threaded hole 32 is opposite to the second connecting hole 23, and the second fastener 5 is arranged through the second threaded hole 32 and the second connecting hole 23 to fixedly connect the upright 2 and the first reinforcement 3.
Here, in the present embodiment, since the length direction of the pole 2 is perpendicular to the base 1 while the pole 2 is erected on the base 1, such that the second fastening member 5 is required to be inserted into the pole 2 from the second coupling hole 23 of the circumferential side surface of the pole 2, that is, the insertion direction of the second fastening member 5 is perpendicular to the length direction of the pole 2, the hole depth direction of the second screw hole 32 on the first reinforcing member 3 is perpendicular to the length direction of the first reinforcing member 3, which ensures that the second fastening member 5 can be inserted into the pole 2 perpendicularly to the pole 2.
By adopting the technical scheme, the second fastening piece 5 is firmly connected with the vertical rod 2 and the first reinforcing piece 3.
In one embodiment, the base 1 is provided with at least two first connecting holes 11, the at least two first connecting holes 11 are arranged at intervals, and the first reinforcing piece 3 is provided with first threaded holes 31 which are in one-to-one correspondence with the first connecting holes 11; the upright rod 2 is provided with at least two second connecting holes 23, the at least two second connecting holes 23 are arranged at intervals, and the first reinforcing piece 3 is provided with second threaded holes 32 corresponding to the second connecting holes 23 one by one.
Here, at least two first connection holes 11 are disposed on the base 1, and it can be understood that the number of the first connection holes 11, the first threaded holes 31, and the first fastening members 4 corresponds to one another, so that the connection force points between the base 1 and the first reinforcement 3 are increased, and the connection stability of the base 1 and the first reinforcement 3 is higher; similarly, at least two second connecting holes 23 are arranged on the upright 2, and it can be understood that the number of the second connecting holes 23, the second threaded holes 32 and the second fastening pieces 5 are in one-to-one correspondence, so that the connection acting force points between the upright 2 and the first reinforcing piece 3 are increased, and the connection stability of the upright 2 and the first reinforcing piece 3 is higher.
By adopting the technical scheme, the stability of connection of the vertical rod 2, the base 1 and the first reinforcing piece 3 is improved.
In one embodiment, the hole depth direction of at least two second connection holes 23 is at an angle of 0 ° to 180 °.
Preferably, the hole depth directions of the at least two second connecting holes 23 form an angle of 90 °, so that the hole depth directions of the two second connecting holes 23 are perpendicular to each other, so that the fastening force directions of the second fasteners 5 correspondingly matched with the second connecting holes 23 are perpendicular to each other, so that the upright 2 can be supported in the fastening force direction, and the stability of connection of the upright 2 is improved.
By adopting the technical scheme, the stability of the vertical rod 2 is improved.
In one embodiment, the second fastening member 5 is exposed at a surface of the second connection hole 23 lower than the surface of the vertical rod 2 or flush with the surface of the vertical rod 2.
Here, since the second fastening member 5 is located at the peripheral side portion of the upright 2, in order to reduce the possibility that the second fastening member 5 interferes with the automobile inspection assembly slidably disposed on the upright 2, the surface of the second fastening member 5 exposed to the second connection hole 23 is set lower than the surface of the upright 2 to be flush with the surface of the upright 2, i.e., after the second fastening member 5 is connected to the upright 2 and the first reinforcing member 3, the end portion of the second fastening member 5 is recessed in the second connection hole 23 or flush with the surface of the upright 2, so that the automobile inspection assembly can be moved to the second fastening member 5 of the upright 2, thereby ensuring the original inspection range.
By adopting the technical scheme, the influence on the inspection range is reduced.
In one embodiment, the portal frame assembly structure 100 includes a cross beam 6 and two uprights 2, the two uprights 2 being disposed on the base 1 in parallel and spaced apart relationship, the cross beam 6 being connected to the second ends of the two uprights 2.
Here, the same car inspection assembly is slidably mounted on the two uprights 2, which defines the sliding direction of the car inspection assembly and also makes the car inspection assembly more stable during sliding. In addition, the cross beam 6 is fixedly connected to the second ends of the two uprights 2, i.e. the cross beam 6 is disposed opposite the base 1, such that the cross beam 6 and the base 1 respectively fix the opposite ends of the uprights 2.
Through adopting above-mentioned technical scheme, reduce pole setting 2 and take place the possibility that rocks, further promoted the stability of pole setting 2.
In one embodiment, the second end of the upright 2 is connected to the cross beam 6, the second end is formed with a second interface 22, the portal frame assembly structure 100 further comprises a second reinforcement 7, a third fastener 8 and a fourth fastener 9, the second reinforcement 7 is a solid structure, the second reinforcement 7 is inserted into the second interface 22 and is in interference fit with the second interface 22, the third fastener 8 connects the cross beam 6 and the second reinforcement 7, and the fourth fastener 9 connects the upright 2 and the second reinforcement 7.
By adopting the technical scheme, the second reinforcing piece 7 is of a solid structure and has higher mechanical strength, so that the mechanical strength of the second end of the vertical rod 2 is improved by interference fit between the second reinforcing piece 7 and the second interface 22 of the vertical rod 2, and the reduction of the mechanical strength of the second end of the vertical rod 2 caused by connection with the third fastening piece 8 is avoided;
in addition, the second reinforcement 7 is inserted into the second interface 22 of the upright 2, i.e. the second reinforcement 7 is located inside the upright 2, so that interference between the second reinforcement 7 and the inspection assembly is avoided, and the influence on the inspection range of the automobile inspection assembly is reduced.
In a second aspect, an automobile inspection apparatus is provided, including an automobile inspection assembly and the portal frame assembly structure 100 described above, where the automobile inspection assembly is slidably disposed on the upright 2.
In this embodiment, the automobile inspection assembly includes, but is not limited to, a radar inspection assembly for inspecting radar devices on an automobile.
By adopting the technical scheme, on the basis of the advantages of the automobile inspection assembly of the embodiment, the automobile inspection device of the embodiment also has the advantage of strong stability.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (10)
1. The utility model provides a portal frame assembly structure which characterized in that includes:
a base;
the upright rod is of a hollow tube structure, a first end of the upright rod is used for being abutted with the base, and a first interface is formed at the first end;
a first reinforcement member, which is of a solid structure, is inserted into the first interface and is in interference fit with the first interface;
a first fastener connecting the first stiffener and the base;
and a second fastener connecting the first reinforcement and the upright.
2. The portal frame assembly structure of claim 1, wherein the base is provided with a first connecting hole, the first reinforcing member is provided with a first threaded hole which is opposite to the base and has a hole depth direction parallel to a length direction of the first reinforcing member, the first threaded hole is used for being opposite to the first connecting hole, and the first fastening member is arranged through the first threaded hole and the first connecting hole to fixedly connect the base and the first reinforcing member.
3. The gantry assembly structure of claim 2, wherein the base defines a connecting slot, and the first end of the upright is in interference fit with the connecting slot.
4. The portal frame assembly structure of claim 2, wherein the upright post is provided with a second connecting hole, the first reinforcing member is provided with a second threaded hole which is opposite to the upright post and has a hole depth direction perpendicular to the length direction of the first reinforcing member, the second threaded hole is used for being opposite to the second connecting hole, and the second fastening member is arranged through the second threaded hole and the second connecting hole so as to fixedly connect the upright post and the first reinforcing member.
5. The portal frame assembly structure according to claim 4, wherein the base is provided with at least two first connecting holes, the at least two first connecting holes are arranged at intervals, and the first reinforcing pieces are provided with the first threaded holes which are in one-to-one correspondence with the first connecting holes; the vertical rod is provided with at least two second connecting holes, at least two second connecting holes are arranged at intervals, and the first reinforcing piece is provided with second threaded holes which are in one-to-one correspondence with the second connecting holes.
6. The portal frame mounting structure of claim 5, wherein the hole depth direction of at least two of the second connecting holes is at an angle of 0 ° to 180 °.
7. The portal frame mounting structure of claim 4, wherein the second fastener is exposed at a surface of the second connecting hole lower than or flush with a surface of the upright.
8. The portal frame mounting structure of any one of claims 1 to 7, comprising a cross beam and two of the uprights, the two uprights being disposed on the base in parallel spaced relation, the cross beam connecting the second ends of the two uprights.
9. The portal frame assembly structure of claim 8, wherein the second end of the upright is connected to the cross beam, the second end being formed with a second interface, the portal frame assembly structure further comprising a second stiffener, a third fastener, and a fourth fastener, the second stiffener being a solid structure, the second stiffener being inserted into the second interface and in interference fit with the second interface, the third fastener connecting the cross beam and the second stiffener, the fourth fastener connecting the upright and the second stiffener.
10. An automotive inspection apparatus comprising an automotive inspection assembly and the portal frame assembly of any one of claims 1 to 9, said automotive inspection assembly being slidably disposed on said upright.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320829390.8U CN220186261U (en) | 2023-04-04 | 2023-04-04 | Portal frame assembly structure and automobile inspection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320829390.8U CN220186261U (en) | 2023-04-04 | 2023-04-04 | Portal frame assembly structure and automobile inspection equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220186261U true CN220186261U (en) | 2023-12-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320829390.8U Active CN220186261U (en) | 2023-04-04 | 2023-04-04 | Portal frame assembly structure and automobile inspection equipment |
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| Country | Link |
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| CN (1) | CN220186261U (en) |
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2023
- 2023-04-04 CN CN202320829390.8U patent/CN220186261U/en active Active
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