CN111405806A - Cabinet and structural member thereof - Google Patents
Cabinet and structural member thereof Download PDFInfo
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- CN111405806A CN111405806A CN202010334322.5A CN202010334322A CN111405806A CN 111405806 A CN111405806 A CN 111405806A CN 202010334322 A CN202010334322 A CN 202010334322A CN 111405806 A CN111405806 A CN 111405806A
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- positioning
- hook
- structural member
- head tank
- constant head
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/14—Mounting supporting structure in casing or on frame or rack
- H05K7/1485—Servers; Data center rooms, e.g. 19-inch computer racks
- H05K7/1488—Cabinets therefor, e.g. chassis or racks or mechanical interfaces between blades and support structures
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- Computer Hardware Design (AREA)
- General Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
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Abstract
The invention provides a machine cabinet and a structural member thereof, which aim to solve the problem of high cost caused by processing an integrally-formed beam by large-scale equipment. The structural part is formed by combining more than two short sections; one end of each short section is provided with a positioning hook, and the other end of each short section is provided with a positioning groove matched with the positioning hook, so that the positioning hooks can be clamped into the positioning grooves; all be provided with the fastener perforation in location hook and the constant head tank, after the location hook card goes into the constant head tank, the fastener perforation axial alignment in location hook and the constant head tank can supply the fastener to pass in order to lock the location hook in the constant head tank. Two adjacent nipple joints realize the location through the cooperation of location hook with the constant head tank, and operating personnel can utilize this kind of structure to make the relatively short nipple joint of length, obtains the structure of required length through the equipment nipple joint, has reduced the requirement to production facility, has reduced manufacturing cost.
Description
Technical Field
The invention relates to a machine cabinet and a structural member thereof.
Background
The existing server is widely applied due to high operation speed, long stable operation time and strong data throughput capacity. The server has higher temperature requirement in the operating environment, so technicians generally place the server on a cabinet with a frame structure, and the server is convenient to dissipate heat. The existing cabinet is provided with a structural member extending along the horizontal direction, the structural member forms a beam, and a connector is arranged on the beam. Generally, the length of the cross beam in the cabinet is very long, and if an integrally formed part is adopted, large equipment with a large machining size needs to be used, so that the cost is high.
Disclosure of Invention
The invention aims to provide a structural part, which aims to solve the problem of high cost caused by processing an integrally-formed beam by adopting large-scale equipment; the invention also aims to provide the cabinet using the structural part, which has the advantages of easy assembly and low cost.
In order to achieve the purpose, the structural part adopts the following technical scheme:
the structural part is formed by combining more than two short sections;
one end of each short section is provided with a positioning hook, and the other end of each short section is provided with a positioning groove matched with the positioning hook, so that the positioning hooks can be clamped into the positioning grooves;
all be provided with the fastener perforation in location hook and the constant head tank, after the location hook card goes into the constant head tank, the fastener perforation axial alignment in location hook and the constant head tank can supply the fastener to pass in order to lock the location hook in the constant head tank.
The beneficial effects are that: the two adjacent short sections are positioned by matching the positioning hook and the positioning groove, an operator can manufacture the short section with relatively short length by using the structure, and a structural member with required length is obtained by assembling the short sections, so that the requirement on production equipment is lowered, and the production cost is reduced; the locating structure adopts location hook and constant head tank simultaneously, and after the side of location hook and the cell wall laminating of constant head tank, can restrict two nipple joints and rotate relatively on the one hand, on the other hand can restrict two nipple joints again and keep away from relatively along the extending direction to guaranteed the location effect, the operating personnel of being convenient for links firmly two nipple joints at follow-up in-process.
Furthermore, a guiding inclined plane is arranged on the notch of the positioning hook and/or the positioning groove.
The beneficial effects are that: set up the guide inclined plane, can guide the location hook along the orbit motion of setting for, make the location hook enter into the constant head tank more smoothly, be favorable to more smoothly connecting two nipple joints, improve the installation effectiveness.
Furthermore, the one end that is provided with the location hook in the nipple joint still is provided with the location otic placode, the location otic placode is along nipple joint extending direction overhang, is provided with the opening on the location otic placode so that the plate body of location otic placode constitutes the location hook.
The beneficial effects are that: the positioning lug plate is provided with the notch to form the positioning hook, the structure is simple, the processing and the assembly are convenient, and the production cost is favorably reduced.
Furthermore, the short section comprises two side walls which are oppositely arranged and a bottom wall which is connected with the two side walls, and the two positioning ear plates are respectively connected to the two side walls of the short section.
The beneficial effects are that: the quantity that increases the location otic placode is from increasing the quantity of location hook, makes to form two connected nodes between two nipple joints, can improve the stability that the nipple joint is connected.
Furthermore, the notch on the positioning ear plate is in a V shape.
The beneficial effects are that: the V-shaped notch can guide the positioning hook to be matched with the positioning groove by utilizing the characteristic that the V-shape has an inclined plane, and the structure is simple.
Further, the one end that is provided with the constant head tank in the nipple joint still is provided with the connection otic placode, the connection otic placode is along nipple joint extending direction overhang, and behind location hook and constant head tank location fit, the lateral surface of adjacent nipple joint can be laminated to the connection otic placode, is provided with the connecting hole that the position corresponds on connection otic placode and the adjacent nipple joint, supplies the fastener to wear to establish in order to lock the connection otic placode on adjacent nipple joint.
The beneficial effects are that: the connection lug plate connected with the adjacent short sections is arranged on the short sections, so that the connection stability of the two short sections can be improved.
Furthermore, the short section comprises two oppositely arranged side walls and a bottom wall connected with the two side walls, and the positioning grooves are formed in the inner surfaces of the two side walls.
The beneficial effects are that: with the constant head tank setting at the internal surface of lateral wall, can utilize the lateral wall protection location hook and the constant head tank of nipple joint self, make the cooperation of location hook and constant head tank not receive the external influence, guaranteed the connection stability of nipple joint.
Furthermore, on one of the two adjacent short sections, a bottom wall overhanging plate which is overhung outwards from the bottom wall is arranged at the end part, a concave bottom wall positioning groove is arranged on the wall surface of the bottom wall on the other short section, and the bottom wall overhanging plate is matched with the bottom wall positioning groove in shape.
The beneficial effects are that: set up diapire overhang board and diapire constant head tank on two nipple joints, increase the location structure between the nipple joint, improved the accuracy that two nipple joints location are connected.
Further, be provided with the mounting hole in the nipple joint, the adaptation bolt that the mounting hole confession was installed on the adaptation structure spare with structure mutual disposition passes, and the aperture of mounting hole is greater than the external diameter of adaptation bolt in order to avoid adaptation bolt and the pore wall of mounting hole to interfere in the footpath.
The beneficial effects are that: set up the mounting hole on the nipple joint, the mounting hole can avoid radially taking place to interfere with the adapter bolt, and the technical staff can use not unidimensional adapter bolt to come with the nipple joint cooperation, has increased the suitability of structural component.
In order to achieve the purpose, the cabinet adopts the following technical scheme:
a cabinet comprising a structural member;
the structural part is formed by combining more than two short sections;
one end of each short section is provided with a positioning hook, and the other end of each short section is provided with a positioning groove matched with the positioning hook, so that the positioning hooks can be clamped into the positioning grooves;
all be provided with the fastener perforation in location hook and the constant head tank, after the location hook card goes into the constant head tank, the fastener perforation axial alignment in location hook and the constant head tank can supply the fastener to pass in order to lock the location hook in the constant head tank.
The beneficial effects are that: the two adjacent short sections are positioned by matching the positioning hook and the positioning groove, an operator can manufacture the short section with relatively short length by using the structure, and a structural member with required length is obtained by assembling the short sections, so that the requirement on production equipment is lowered, and the production cost is reduced; the locating structure adopts location hook and constant head tank simultaneously, and after the side of location hook and the cell wall laminating of constant head tank, can restrict two nipple joints and rotate relatively on the one hand, on the other hand can restrict two nipple joints again and keep away from relatively along the extending direction to guaranteed the location effect, the operating personnel of being convenient for links firmly two nipple joints at follow-up in-process.
Furthermore, a guiding inclined plane is arranged on the notch of the positioning hook and/or the positioning groove.
The beneficial effects are that: set up the guide inclined plane, can guide the location hook along the orbit motion of setting for, make the location hook enter into the constant head tank more smoothly, be favorable to more smoothly connecting two nipple joints, improve the installation effectiveness.
Furthermore, the one end that is provided with the location hook in the nipple joint still is provided with the location otic placode, the location otic placode is along nipple joint extending direction overhang, is provided with the opening on the location otic placode so that the plate body of location otic placode constitutes the location hook.
The beneficial effects are that: the positioning lug plate is provided with the notch to form the positioning hook, the structure is simple, the processing and the assembly are convenient, and the production cost is favorably reduced.
Furthermore, the short section comprises two side walls which are oppositely arranged and a bottom wall which is connected with the two side walls, and the two positioning ear plates are respectively connected to the two side walls of the short section.
The beneficial effects are that: the quantity that increases the location otic placode is from increasing the quantity of location hook, makes to form two connected nodes between two nipple joints, can improve the stability that the nipple joint is connected.
Furthermore, the notch on the positioning ear plate is in a V shape.
The beneficial effects are that: the V-shaped notch can guide the positioning hook to be matched with the positioning groove by utilizing the characteristic that the V-shape has an inclined plane, and the structure is simple.
Further, the one end that is provided with the constant head tank in the nipple joint still is provided with the connection otic placode, the connection otic placode is along nipple joint extending direction overhang, and behind location hook and constant head tank location fit, the lateral surface of adjacent nipple joint can be laminated to the connection otic placode, is provided with the connecting hole that the position corresponds on connection otic placode and the adjacent nipple joint, supplies the fastener to wear to establish in order to lock the connection otic placode on adjacent nipple joint.
The beneficial effects are that: the connection lug plate connected with the adjacent short sections is arranged on the short sections, so that the connection stability of the two short sections can be improved.
Furthermore, the short section comprises two oppositely arranged side walls and a bottom wall connected with the two side walls, and the positioning grooves are formed in the inner surfaces of the two side walls.
The beneficial effects are that: with the constant head tank setting at the internal surface of lateral wall, can utilize the lateral wall protection location hook and the constant head tank of nipple joint self, make the cooperation of location hook and constant head tank not receive the external influence, guaranteed the connection stability of nipple joint.
Furthermore, on one of the two adjacent short sections, a bottom wall overhanging plate which is overhung outwards from the bottom wall is arranged at the end part, a concave bottom wall positioning groove is arranged on the wall surface of the bottom wall on the other short section, and the bottom wall overhanging plate is matched with the bottom wall positioning groove in shape.
The beneficial effects are that: set up diapire overhang board and diapire constant head tank on two nipple joints, increase the location structure between the nipple joint, improved the accuracy that two nipple joints location are connected.
Further, be provided with the mounting hole in the nipple joint, the adaptation bolt that the mounting hole confession was installed on the adaptation structure spare with structure mutual disposition passes, and the aperture of mounting hole is greater than the external diameter of adaptation bolt in order to avoid adaptation bolt and the pore wall of mounting hole to interfere in the footpath.
The beneficial effects are that: set up the mounting hole on the nipple joint, the mounting hole can avoid radially taking place to interfere with the adapter bolt, and the technical staff can use not unidimensional adapter bolt to come with the nipple joint cooperation, has increased the suitability of structural component.
Drawings
Fig. 1 is a schematic structural diagram of a first short section and a second short section in a structural member embodiment 1 of the present invention when connected;
FIG. 2 is a schematic structural diagram of the first short section in FIG. 1;
FIG. 3 is a schematic structural diagram of a second short joint in FIG. 1;
FIG. 4 is a schematic view of the structural member of FIG. 1 with a connector mounted thereon;
FIG. 5 is a schematic view of the relative positions of the structural member and the mating connector of FIG. 1;
fig. 6 is a schematic structural diagram of the cabinet in embodiment 1 of the present invention;
in the figure:
10-a first nipple; 101-positioning grooves; 11-a V-block; 12-a side wall; 13-fastener piercing;
14-screw holes; 15-connecting ear plates; 151-connection holes; 16-a bottom wall positioning slot;
20-a second short section; 201-positioning hook; 21-a gap; 22-a side wall; 23-fastener piercing;
24-screw holes; 25-connector escape seat; 251-a top rim; 252-mounting holes;
26-a bottom wall overhang plate; 27-positioning ear plates; 271-connecting hole;
30-a connector; 40-an adapter connector; 50-an adapter bolt; 60-cabinet.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the detailed description and specific examples, while indicating the preferred embodiment of the invention, are intended for purposes of illustration only and are not intended to limit the scope of the invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without making any creative effort, shall fall within the protection scope of the present invention.
It is noted that relational terms such as "first" and "second," and the like, may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The features and properties of the cabinet and its structural components of the present invention are described in further detail below with reference to the examples.
Example 1 of the structural member of the present invention: the structural member of the present invention is in use mounted in a cabinet for carrying a connector. The structural member is a split structure and is formed by combining more than two short sections. The pipe nipple in this embodiment has two structures, as shown in fig. 1, which are a first pipe nipple 10 in a straight shape and a second pipe nipple 20 in a cross shape. The two types of short joints comprise a main body part and an end connecting structure which is arranged at the end part of the main body part and is used for being connected with the adjacent short joint. The cross sections of the main body parts of the first short section 10 and the second short section 20 are both U-shaped, and are mainly defined by two oppositely arranged side walls and a bottom wall.
The end parts of the first short section 10 and the second short section 20 are the positions where the two short sections are connected, in this embodiment, as shown in fig. 2 and fig. 3, a sunken space is arranged at the inner side surfaces of the two side walls 12 of the first short section 10 at the end part of the first short section 10, a V-shaped block 11 is arranged in the sunken space, and the V-shaped block 11 protrudes from the wall surface of the side wall 12 along the opposite direction of the side wall 12. The part with larger radial dimension of the V-shaped block 11 is close to the bottom wall, and the tip part of the V-shaped block 11 faces the notch of the U-shaped groove formed by the main body part of the short section; after the V-block 11 is disposed in the space, the space is formed with a positioning groove 101.
At the end of the second short section 20 towards the first short section 10, positioning ear plates 27 which are suspended along the extending direction of the two side walls 22 are arranged on the end surfaces of the two side walls 22, a V-shaped opening 21 is arranged on the positioning ear plates 27, the shape of the opening 21 is matched with the structure of the V-shaped block 11 in the first short section 10, the positioning ear plates 27 with the opening 21 are arranged, a positioning hook 201 is formed, the positioning hook 201 can be clamped into a positioning groove 101, and the positioning of the first short section 10 and the second short section 20 is realized.
And a smooth arc transition section serving as a guide inclined plane is arranged at the notch 21, and when the tip part of the V-shaped block 11 is in contact with the arc transition section, the arc transition section can guide the V-shaped block 11 to enter the notch 21 of the positioning lug plate 27. It should be noted that, the opening direction of the opening 21 of the positioning ear plate 27 faces downward, the tip of the V-shaped block 11 faces upward, when the first nipple 10 and the second nipple 20 are connected, the second nipple 20 moves along the direction from top to bottom, so that the V-shaped block 11 enters the opening 21 relatively, the peripheral surface of the V-shaped block 11 is attached to the inner wall surface of the opening, that is, the positioning hook 201 can hook the V-shaped block 11 in the positioning groove 101, and the positioning of the first nipple 10 and the second nipple 20 is realized.
When connecting, the inserted block 11 is located the internal face of lateral wall 12, therefore the thickness of last location otic placode 27 of second nipple 20 will be less than the thickness of the other position lateral walls 22 of second nipple 20 to make second nipple 20 from the top down can insert the tip of first nipple 10 smoothly.
On the upper end face of the side wall of the first short section 10 and the second short section 20, a screw hole 14 and a screw hole 24 are provided, which extend in the vertical direction on the side wall, and the connector 30 can be fixed on the corresponding two short sections by bolts screwed with the screw hole 14 and the screw hole 24.
One side of the tip of the back of abaculus 11 on first nipple joint 10, the one side of the tip is dorsad gone up to opening 21 on second nipple joint 20, it is provided with fastener perforation 13 and fastener perforation 23 to correspond, the fenestrate pore wall processing of two types of fasteners has the screw thread, inlay after one with opening 21 as V-arrangement piece 11 of first nipple joint 10 and second nipple joint 20, when location hook 201 has blocked in the constant head tank 101 promptly, fastener perforation 13 on first nipple joint 10 and the second nipple joint 20, fastener perforation 23 also can align, the technical staff can use the fastener perforation that the bolt passed two nipple joints to realize the relative fixation of first nipple joint 10 and second nipple joint 20.
For improving the stability of being connected of first nipple joint 10 and second nipple joint 20, still be provided with the connection otic placode 15 that extends towards second nipple joint 20 on the both sides wall of first nipple joint 10 tip, on the lateral surface of lateral wall 11 in first nipple joint 10 the laminating of connection otic placode 15, after first nipple joint 10 and second nipple joint 20 pass through location hook 201 and constant head tank 101 location, connection otic placode 15 can laminate with the lateral surface of second nipple joint 20. The side walls 21 of the connection lug plate 15 and the second short section 20 are also provided with a connection hole 151 and a connection hole 271 through which a fastener can pass, and an operator can lock the first short section 10 and the second short section 20 by using a fastener such as a bolt.
A sunken cavity is formed in the bottom wall of the first short section 10, a bottom wall overhanging plate 26 overhanging along the extending direction of the second short section 20 is correspondingly arranged on the bottom wall of the second short section 20, the shape of the bottom wall overhanging plate 26 is matched with that of the cavity in the first short section 10, the bottom wall overhanging plate 26 can stretch into the cavity and lean against the cavity, and the cavity forms a bottom wall positioning groove 16 matched with the bottom wall overhanging plate 26 in a positioning mode.
The structural difference between the first short section 10 and the second short section 20 is that the second short section 20 is provided with a connector avoiding seat 25, and the extending direction of the connector avoiding seat 25 is perpendicular to the extending direction of the second short section 20, so that the second short section 20 is in a cross shape.
As shown in fig. 4 and 5, the connector avoiding seat 25 is a box-shaped structure, and has a top frame 251, and mounting holes 252 are provided at four corners of the top frame 251, and the mounting holes 252 can avoid the adapter bolts 50 connected to the adapter structural member for fixing the adapter connector 40. The radial dimension of mounting hole 252 is greater than the radial dimension of adaptation bolt 50 on the adaptation structure to can dodge adaptation bolt 50 in the front and back left and right directions, the thickness of top frame 251 also reduces simultaneously, can reserve more spaces in the upper and lower direction and dodge adaptation connector 40, the operating personnel of being convenient for adjusts adaptation connector 40's position.
In addition, after the adapter connector 40 is installed, a gap of 5mm is formed between the bottom surface of the adapter connector 40 and the top surface of the top frame 251, and after the adapter bolt 50 passes through the mounting hole 252, the gap is 5mm from the hole edge of the mounting hole 252. Because the two spaces exist, the adapter connector 40 can move in the up-and-down direction, and the technician can change the relative mounting position of the adapter connector 40.
The structural member of the present invention is not limited to the embodiment described in the above embodiment 1, and the technical solutions included in the following embodiments may be adopted.
Example 2 of the structural member of the present invention: the difference from the above embodiment is that in this embodiment, the guiding slope is provided on the positioning hook, that is, the edge of the positioning ear plate is rounded or chamfered, so that the edge of the positioning ear plate has a slope to guide the positioning hook into the positioning groove. In other embodiments, when the positioning ear plate is provided with the notch, the opening of the notch is a plane extending along an oblique direction, and is not limited to the scheme of adopting the arc transition surface as the guide inclined surface. Meanwhile, the guide inclined plane can be only arranged on one of the positioning hook and the positioning groove, or the guide inclined planes are arranged on the positioning hook and the positioning groove, and the guide inclined plane at the moment can be a straight inclined plane or an arc surface.
Embodiment 3 of the structural member of the present invention is different from the above embodiments in that in this embodiment, the positioning hook is a c-shaped hook body, and is arranged at the end of the short section by welding or integral molding, and is not limited to a positioning lug plate and a notch is formed in the positioning lug plate to form the positioning hook, and in other embodiments, the positioning hook may also be L-shaped bent arm structure.
Example 4 of the structural member of the present invention: the difference with above-mentioned embodiment lies in, in this embodiment, the location hook only sets up one at the tip of nipple joint, if the nipple joint main part is square steel or when solid main part, location hook snap-on the terminal surface of short joint, if the nipple joint main part still is the channel-section steel structure in above-mentioned embodiment, the location hook can be fixed on the outer wall face of one of them lateral wall of nipple joint main part, internal face or the terminal surface of lateral wall. In other embodiments, the number of positioning hooks may be adjusted according to the particular size of the short, for example, three side-by-side, etc.
Example 5 of the structural member of the present invention: the difference from the above embodiments is that in this embodiment, the notch processed on the positioning ear plate is U-shaped, in other embodiments, a notch with an arc-shaped edge, such as a semicircular or oval shape, or a notch with a straight edge, such as a rectangular or trapezoidal shape, may be used.
Example 6 of the structural member of the present invention: different from the above embodiment is that in the embodiment, the connection lug plate for locking the two short sections is arranged on the inner side wall of the short section main body, and the positioning groove is arranged on the outer side wall of the short section main body. In other embodiments, the connection lug plate can be no longer arranged on the short section main body, so that the problem that the connection lug plate interferes with the matching of the positioning hook and the positioning groove can be avoided.
Example 7 of the structural member of the present invention: different lies in with above-mentioned embodiment, in this embodiment, the constant head tank sets up on the outer wall of nipple joint main part, and the location hook this moment connects on the lateral wall of another nipple joint main part, or the location hook connects on the terminal surface, and when two nipple joints were joined together, the location hook can stretch into in the constant head tank. In other embodiments, the location hook also can set up on the inside wall, and the nipple joint width that sets up the constant head tank is less than the nipple joint width that sets up the location hook, relies on the width difference between them to compensate location hook and the dislocation of constant head tank on the width direction, makes the location hook can enter into in the constant head tank.
Example 8 of the structural member of the present invention: the difference with above-mentioned embodiment lies in, in this embodiment, diapire overhang board sets up on first nipple joint, and the diapire constant head tank sets up on the second nipple joint. In other embodiments, the bottom wall overhanging plate and the bottom wall positioning groove can be not arranged on the short section.
Example 9 of the structural member of the present invention: the difference with the above-mentioned embodiment is that, in this embodiment, the aperture of the mounting hole on the nipple matches with the radial dimension of the adapter bolt, i.e. the adapter bolt cannot move in the radial direction relative to the mounting hole.
Embodiment 1 of the cabinet of the present invention: as shown in fig. 6, the cabinet 60 of the present invention is used for installing a server, and the cabinet 60 has a frame structure as a whole, in which electronic components are arranged. Specifically, the cabinet 60 is provided with a structural member arranged in the vertical direction, and the structural member is a split structure and is formed by combining more than two short sections. The pipe nipple in this embodiment has two structures, which are a first pipe nipple 10 in a straight shape and a second pipe nipple 20 in a cross shape. A connector can be arranged on the structural part as part of the electronic component. The structure of the structural member is the same as that of each embodiment of the structural member, and therefore, a description about the embodiment of the cabinet is not repeated.
The above-mentioned embodiments, the objects, technical solutions and advantages of the present invention are further described in detail, it should be understood that the above-mentioned embodiments are only exemplary embodiments of the present invention, and are not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (10)
1. The structural part is characterized by being formed by combining more than two short sections;
one end of each short section is provided with a positioning hook, and the other end of each short section is provided with a positioning groove matched with the positioning hook, so that the positioning hooks can be clamped into the positioning grooves;
all be provided with the fastener perforation in location hook and the constant head tank, after the location hook card goes into the constant head tank, the fastener perforation axial alignment in location hook and the constant head tank can supply the fastener to pass in order to lock the location hook in the constant head tank.
2. The format of claim 1, characterized in that the notches of the positioning hooks and/or positioning slots are provided with guiding ramps.
3. The structural member according to claim 1 or 2, wherein a positioning lug plate is further disposed at one end of the short joint, at which the positioning hook is disposed, and the positioning lug plate overhangs along the extension direction of the short joint, and a notch is disposed on the positioning lug plate so that a plate body of the positioning lug plate constitutes the positioning hook.
4. A structural member according to claim 3 wherein the sub comprises two opposed side walls and a bottom wall connecting the two side walls, and two of said locating lugs are respectively connected to the two side walls of the sub.
5. A structural member according to claim 3 wherein the notch in the locating lug is V-shaped.
6. The structure of claim 1 or 2, wherein the end of the short section provided with the positioning groove is further provided with a connecting lug plate, the connecting lug plate overhangs along the extension direction of the short section, after the positioning hook and the positioning groove are matched in positioning, the connecting lug plate can be attached to the outer side surface of the adjacent short section, connecting holes corresponding to the positions are formed in the connecting lug plate and the adjacent short section, and a fastener is used for penetrating through the connecting lug plate to lock the connecting lug plate on the adjacent short section.
7. A structural member according to claim 1 or claim 2, wherein the sub comprises two oppositely disposed side walls and a bottom wall connecting the side walls, the locating groove being provided on the inner surfaces of the side walls.
8. The structural member according to claim 1 or 2, wherein one of the two adjacent short segments is provided at an end thereof with a bottom wall overhanging plate overhanging from the bottom wall, and the other is provided at a wall surface of the bottom wall with a recessed bottom wall positioning groove, and the bottom wall overhanging plate is matched with the bottom wall positioning groove in shape.
9. A structural member according to claim 1 or 2, wherein the sub is provided with a mounting hole therein, the mounting hole being adapted to receive an adapter bolt mounted on an adapter structural member arranged opposite the structural member, the mounting hole having a diameter larger than the outer diameter of the adapter bolt to prevent the adapter bolt from radially interfering with the wall of the mounting hole.
10. A cabinet comprising a structural member, wherein the structural member is as defined in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010334322.5A CN111405806B (en) | 2020-04-24 | 2020-04-24 | Cabinet and structural member thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010334322.5A CN111405806B (en) | 2020-04-24 | 2020-04-24 | Cabinet and structural member thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111405806A true CN111405806A (en) | 2020-07-10 |
| CN111405806B CN111405806B (en) | 2021-04-06 |
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| CN202010334322.5A Active CN111405806B (en) | 2020-04-24 | 2020-04-24 | Cabinet and structural member thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06193017A (en) * | 1992-12-25 | 1994-07-12 | Sumitomo Constr Co Ltd | Bridge laying device |
| CN2678310Y (en) * | 2003-12-31 | 2005-02-09 | 大唐电信科技股份有限公司光通信分公司 | Assembly casing |
| CN202095229U (en) * | 2011-05-27 | 2011-12-28 | 深圳科士达科技股份有限公司 | Machine frame type uninterrupted power supply (UPS) connecting frame |
| CN202262158U (en) * | 2011-09-16 | 2012-05-30 | 纬创资通股份有限公司 | Bracket component and panel device |
| JP2012148769A (en) * | 2012-03-12 | 2012-08-09 | Mitsui Eng & Shipbuild Co Ltd | Method for mounting water jet propulsion device on hull |
| CN204069541U (en) * | 2014-10-29 | 2014-12-31 | 泛达通讯零部件(无锡)有限公司 | Assembling type cabinet |
| CN204761877U (en) * | 2015-06-10 | 2015-11-11 | 许继集团有限公司 | Coordinate baffle and use rack of this baffle |
| CN204961467U (en) * | 2015-08-27 | 2016-01-13 | 兰州兰石集团有限公司 | Quick erection joint locking device of structure |
| CN107906098A (en) * | 2017-12-19 | 2018-04-13 | 无锡优耐特能源科技有限公司 | A kind of stand connection |
| CN209517686U (en) * | 2018-10-23 | 2019-10-18 | 北京优航机电技术有限公司 | A kind of standard cabinet of adjustable interior subrack height |
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2020
- 2020-04-24 CN CN202010334322.5A patent/CN111405806B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06193017A (en) * | 1992-12-25 | 1994-07-12 | Sumitomo Constr Co Ltd | Bridge laying device |
| CN2678310Y (en) * | 2003-12-31 | 2005-02-09 | 大唐电信科技股份有限公司光通信分公司 | Assembly casing |
| CN202095229U (en) * | 2011-05-27 | 2011-12-28 | 深圳科士达科技股份有限公司 | Machine frame type uninterrupted power supply (UPS) connecting frame |
| CN202262158U (en) * | 2011-09-16 | 2012-05-30 | 纬创资通股份有限公司 | Bracket component and panel device |
| JP2012148769A (en) * | 2012-03-12 | 2012-08-09 | Mitsui Eng & Shipbuild Co Ltd | Method for mounting water jet propulsion device on hull |
| CN204069541U (en) * | 2014-10-29 | 2014-12-31 | 泛达通讯零部件(无锡)有限公司 | Assembling type cabinet |
| CN204761877U (en) * | 2015-06-10 | 2015-11-11 | 许继集团有限公司 | Coordinate baffle and use rack of this baffle |
| CN204961467U (en) * | 2015-08-27 | 2016-01-13 | 兰州兰石集团有限公司 | Quick erection joint locking device of structure |
| CN107906098A (en) * | 2017-12-19 | 2018-04-13 | 无锡优耐特能源科技有限公司 | A kind of stand connection |
| CN209517686U (en) * | 2018-10-23 | 2019-10-18 | 北京优航机电技术有限公司 | A kind of standard cabinet of adjustable interior subrack height |
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|---|---|
| CN111405806B (en) | 2021-04-06 |
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