CN111449392B - Portable communication equipment maintenance device - Google Patents
Portable communication equipment maintenance device Download PDFInfo
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- CN111449392B CN111449392B CN202010264242.7A CN202010264242A CN111449392B CN 111449392 B CN111449392 B CN 111449392B CN 202010264242 A CN202010264242 A CN 202010264242A CN 111449392 B CN111449392 B CN 111449392B
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- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C11/00—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00
- A45C11/24—Etuis for purposes not covered by a single one of groups A45C11/02 - A45C11/22, A45C11/26, A45C11/32 - A45C11/38
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- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C13/00—Details; Accessories
- A45C13/001—Accessories
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- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C13/00—Details; Accessories
- A45C13/02—Interior fittings; Means, e.g. inserts, for holding and packing articles
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- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C15/00—Purses, bags, luggage or other receptacles covered by groups A45C1/00 - A45C11/00, combined with other objects or articles
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Abstract
The invention discloses a portable communication equipment maintenance device, and relates to the technical field of equipment maintenance devices. The portable maintenance box comprises a portable maintenance box and a maintenance platform arranged above the maintenance box, wherein the maintenance box comprises a box body and a box cover hinged to one side of the box body; the maintenance platform comprises a first platform and a second platform which are hinged with each other, and a first support, a second support and a third support which are used for supporting the maintenance platform are respectively fixed on the box body and the box cover; a plurality of partition plates are arranged in the box body, and a plurality of storage areas are formed by the partition plates; four corners of the box body are respectively provided with a supporting block. According to the invention, the first support, the second support and the third support are arranged, so that a horizontal and stable maintenance platform can be quickly built, and meanwhile, the foldable maintenance platform formed by hinging the first platform and the second platform is adopted, so that the expansion area of the maintenance platform is increased.
Description
Technical Field
The invention belongs to the technical field of equipment maintenance devices, and particularly relates to a portable communication equipment maintenance device.
Background
The communication equipment is divided into wired communication equipment and wireless communication equipment; the wired communication equipment mainly introduces conversion equipment for solving serial port communication, professional bus type communication, industrial Ethernet communication and various communication protocols in industrial fields. The wireless communication equipment mainly comprises wireless AP, a wireless network bridge, a wireless network card, a wireless lightning arrester, an antenna and the like.
The maintenance box is a case used for containing various maintenance tools, and can be used for containing a large number of maintenance tools so that workers can carry the maintenance tools uniformly; the existing maintenance box for the communication equipment cannot quickly build a maintenance platform when in use or is limited by the size of the maintenance box, and the built maintenance platform is small in expansion area, so that the maintenance operation is inconvenient.
Disclosure of Invention
The invention aims to provide a portable communication equipment maintenance device which can realize quick construction of a horizontal and stable maintenance platform, and meanwhile, the foldable maintenance platform is adopted, so that the expansion area of the maintenance platform is increased, the maintenance operation is convenient, and the problems in the background art are solved.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to a maintenance device of portable communication equipment, which comprises a portable maintenance box and a maintenance platform arranged above the maintenance box, wherein the maintenance box comprises a box body and a box cover hinged on one side of the box body; the maintenance platform comprises a first platform and a second platform which are hinged with each other, and a first support, a second support and a third support which are used for supporting the maintenance platform are respectively fixed on the box body and the box cover; two first positioning holes A are formed in one edge side, far away from the second platform, of the first platform, and two first positioning holes B are formed in one edge side, close to the second platform, of the first platform; two second positioning holes B are formed in one edge side, far away from the first platform, of the second platform, and two second positioning holes A are formed in one edge side, close to the first platform, of the second platform; the back of the second platform is provided with a control handle; the contact sides of the first platform and the second platform are respectively provided with a first open slot and a second open slot for mounting a hinge; a plurality of partition plates are arranged in the box body, and a plurality of storage areas are formed by the partition plates; the four corners of the box body are respectively provided with a supporting block, and the supporting blocks are provided with positioning convex columns matched with the first positioning holes A and/or the first positioning holes B.
Further, the first platform and the second platform are both of a rectangular plate-shaped structure.
Further, the third bracket and the first bracket are the same in structure; the first support comprises a U-shaped clamping seat A, a locking bolt A is arranged on one side of the U-shaped clamping seat A, an outer sleeve A is arranged at the top of the U-shaped clamping seat A, an inner loop bar A capable of moving up and down along the outer sleeve A is arranged in the outer sleeve AA, a supporting plate A is arranged at the top end of the inner loop bar A, and the supporting plate A and the inner loop bar are in a 7-shaped structure; a positioning screw A is arranged at the end part of the supporting plate A, and a locking nut A is arranged at the end part of the positioning screw A; an adjusting bolt A is arranged at the end part of the outer sleeve A; the first bracket is arranged on one side edge of the box body far away from the box cover; the third bracket is arranged on one side edge of the box cover far away from the box body.
Furthermore, the second support comprises a U-shaped clamping seat B, a locking bolt B is arranged on one side of the U-shaped clamping seat B, an outer sleeve B is arranged at the top of the U-shaped clamping seat B, an inner loop bar B capable of moving up and down along the outer sleeve B is arranged in the outer sleeve B, a supporting plate B is arranged at the top end of the inner loop bar B, and the supporting plate B and the inner loop bar are of a T-shaped structure; two end parts of the supporting plate B are respectively provided with a positioning screw B, and the end part of the positioning screw B is provided with a locking nut B; an adjusting bolt B is arranged at the end part of the outer sleeve; the second bracket is installed at the hinge side of the box body and the box cover.
Furthermore, a rectangular opening A is formed in the center of one edge side of the first platform, which is far away from the second platform, and a blind hole A is formed in the rectangular opening A; a rectangular opening A is formed in the center of one edge side of the second platform, which is far away from the first platform, and a blind hole B is formed in the rectangular opening B; when the maintenance platform is in a folded state, a clamp is arranged between the first platform and the second platform.
Furthermore, the fixture comprises a U-shaped fixture body, and elastic rubber clamping strips are arranged on two inner side walls of the U-shaped fixture body; the bottom of the U-shaped fixture body is provided with an inserting rod which is used for being inserted into the blind hole B/blind hole A and matched with the blind hole B/blind hole A; the bottom of the U-shaped fixture body is provided with a through hole, a pulling rod is arranged at the through hole, the end part of the pulling rod is provided with a movable block which is used for being inserted into the blind hole B/blind hole A and matched with the blind hole B/blind hole A, and a spring sleeved outside the pulling rod is arranged between the movable block and the U-shaped fixture body.
Further, a scissor type supporting assembly used for supporting the box cover is arranged at the edge of one side, away from the box body, of the box cover.
Further, still be provided with the coupling assembling that is used for with scissors formula supporting component cooperation connection on the case lid.
Further, the scissor support assembly includes a first scissor arm and a second scissor arm; the middle section of the first shearing arm is provided with a rectangular opening, the middle section of the second shearing arm is provided with a matching section matched with the rectangular opening, the first shearing arm positioned at two sides of the rectangular opening is provided with a hinge shaft in a penetrating way, and the matching section is provided with a hinge hole matched with the hinge shaft; two ends of the first shear arm are respectively provided with a support leg and a transverse plate; two ends of the second shear arm are also respectively provided with a support leg and a transverse plate; the supporting leg is of a block structure, a threaded through hole is formed in the supporting leg in the horizontal direction, and a hinged support hinged with the first shearing arm and/or the second shearing arm is arranged at the top of the supporting leg; a connecting rod assembly is arranged between the two support legs and comprises a plurality of connecting rod units which are sequentially connected, and a third limiting nut is arranged at each of two ends of the connecting rod assembly; two ends of the connecting rod unit are respectively provided with a threaded column and a threaded blind hole which are in threaded connection with each other; two ends of the transverse plate are respectively provided with a connecting ring assembly; the go-between subassembly includes two support columns, two set up a connecting ring between the support column, the symmetry is provided with two cylinders on the go-between, be provided with the through hole A with cylinder cooperation installation on the support column.
Further, the connecting assembly comprises a fixing piece and a connecting piece; the fixing piece comprises a bottom plate consisting of two bottom plate units and a top plate consisting of two top plate units; the bottom plate and the top plate are arranged in parallel; the section of the bottom plate unit is T-shaped; one end of the bottom plate unit is provided with an end head, a stud is arranged on the end head, and a fixing nut is connected to the stud; the other end of the bottom plate unit is provided with a T-shaped connecting part, a connecting clamping block A is connected between the two T-shaped connecting parts, and a T-shaped clamping groove A which is connected and matched with the T-shaped connecting part is arranged on the connecting clamping block A; the cross section of the top plate unit is T-shaped, a through hole B matched with the stud is formed in one end of the top plate unit, and a rubber block is arranged at the bottom of the top plate unit; the edge side of the box cover is provided with a rubber block matched with the rubber block, and the rubber block is provided with a groove matched with the rubber block; a connecting clamping block B is connected between the two top plate units, and a T-shaped clamping groove B which is connected and matched with the top plate units is formed in the connecting clamping block B; the connecting piece comprises a mounting plate arranged at the bottom of the end head, and two mounting holes are formed in the mounting plate; a side plate is arranged at the bottom end of the mounting plate, two threaded cross rods are arranged on the side plate, and a first limiting nut and a second limiting nut are arranged on the threaded cross rods; the third bracket is mounted on the top plate of the fixing member.
The invention has the following beneficial effects:
1. according to the invention, the first support, the second support and the third support are arranged, so that a horizontal and stable maintenance platform can be quickly built, and meanwhile, the foldable maintenance platform formed by hinging the first platform and the second platform is adopted, so that the expansion area of the maintenance platform is increased.
2. According to the invention, the first support, the second support and the third support are provided with the telescopic assemblies consisting of the outer sleeves and the inner sleeve rods, so that the horizontal height of the built maintenance platform can be adjusted according to requirements.
3. According to the maintenance platform, the clamping device is clamped on the side of the maintenance platform in the folded state, so that the first platform and the second platform can be conveniently connected to form a whole, and the problem that the maintenance platform is not convenient to take out of or put into the box body due to the fact that the maintenance platform is automatically unfolded when the maintenance platform is taken by the operation handle is avoided.
Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of the left side of the maintenance device according to the present invention;
FIG. 2 is a right side view structure of the maintenance device of the present invention;
FIG. 3 is a schematic view of a maintenance platform according to the present invention;
FIG. 4 is a first structural view illustrating a folded state of the maintenance platform according to the present invention;
FIG. 5 is a second structural view illustrating a folded state of the maintenance platform according to the present invention;
FIG. 6 is a schematic view of the structure of the inspection box of the present invention;
FIG. 7 is a schematic view of a first bracket structure according to the present invention;
FIG. 8 is a schematic view of a second bracket according to the present invention;
FIG. 9 is a schematic view of the fastener construction of the present invention;
FIG. 10 is a schematic view of a connector structure according to the present invention;
FIG. 11 is a schematic view of a scissor support assembly according to the present invention;
FIG. 12 is an enlarged view of portion A of FIG. 11;
FIG. 13 is a schematic view of the structure of the clamp of the present invention;
FIG. 14 is a right side view of the maintenance device of the present invention;
FIG. 15 is a schematic view of a connecting rod assembly of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present invention.
Referring to fig. 1-15, the invention is a maintenance device for portable communication equipment, comprising a portable maintenance box and a maintenance platform 1 installed above the maintenance box, wherein the maintenance box comprises a box body 2 and a box cover 21 hinged on one side of the box body 2; the maintenance platform 1 comprises a first platform 10 and a second platform 11 which are hinged with each other, and a first bracket 3, a second bracket 4 and a third bracket 5 which are used for supporting the maintenance platform 1 are respectively fixed on the box body 2 and the box cover 21; two first positioning holes A101 are arranged on one edge side of the first platform 10 far away from the second platform 11, and two first positioning holes B103 are arranged on one edge side of the first platform 10 close to the second platform 11; two second positioning holes B113 are formed in one edge side of the second platform 11 away from the first platform 10, and two second positioning holes a111 are formed in one edge side of the second platform 11 close to the first platform 10; the back of the second platform 11 is provided with a control handle 115; the contact sides of the first platform 10 and the second platform 11 are respectively provided with a first opening groove 102 and a second opening groove 112 for installing hinges; a plurality of partition plates 22 are arranged in the box body 2, and a plurality of storage areas are formed by the partition plates 22; four corners of the box body 2 are respectively provided with a supporting block 23, and the supporting block 23 is provided with a positioning convex column 24 matched with the first positioning hole A101 and/or the first positioning hole B103.
The first platform 10 and the second platform 11 are both a rectangular plate-shaped structure.
Wherein, the third bracket 5 and the first bracket 3 have the same structure; the first support 3 comprises a U-shaped clamping seat A31, a locking bolt A32 is arranged on one side of the U-shaped clamping seat A31, an outer sleeve A33 is arranged at the top of the U-shaped clamping seat A31, an inner loop bar A34 capable of moving up and down along the outer sleeve A33 is arranged in the outer sleeve A33A, a support plate A36 is arranged at the top end of the inner loop bar 34A, and the support plate A36 and the inner loop bar 34 are in a 7-shaped structure; the end of the supporting plate A36 is provided with a positioning screw A37, and the end of the positioning screw A37 is provided with a locking nut A38; the end of the outer sleeve A33 is provided with an adjusting bolt A35; the first bracket 3 is arranged at the edge of one side of the box body 2 far away from the box cover 21; the third bracket 5 is mounted on the side edge of the cover 21 remote from the case 2.
The second bracket 4 comprises a U-shaped clamping seat B41, a locking bolt B42 is arranged on one side of the U-shaped clamping seat B41, an outer sleeve B43 is arranged at the top of the U-shaped clamping seat B41, an inner loop bar B44 capable of moving up and down along the outer sleeve B43 is arranged in the outer sleeve B43, a supporting plate B46 is arranged at the top end of the inner loop bar B44, and the supporting plate B46 and the inner loop bar 44 are in a T-shaped structure; two ends of the supporting plate B46 are respectively provided with a positioning screw B47, and the end of the positioning screw B47 is provided with a locking nut B48; the end of the outer sleeve 43 is provided with an adjusting bolt B45; the second bracket 4 is mounted on the hinge side of the case body 2 and the case cover 21.
A rectangular opening A104 is arranged at the center of one edge side of the first platform 10 away from the second platform 11, and a blind hole A106 is arranged in the rectangular opening A104; a rectangular opening A104 is arranged at the center of one edge side of the second platform 11 far away from the first platform 10, and a blind hole B116 is arranged in a rectangular opening B114; when the service platform 1 is in the folded state, a fixture 12 is mounted between the first platform 10 and the second platform 11.
The fixture 12 includes a U-shaped fixture body 121, and elastic rubber clamping strips 122 are disposed on two inner side walls of the U-shaped fixture body 121; the bottom of the U-shaped fixture body 121 is provided with an inserting rod 123 which is used for being inserted into and matched with the blind hole B116/the blind hole A106; the bottom of the U-shaped fixture body 121 is provided with a through hole 124, a pulling rod 125 is arranged at the through hole 124, the end of the pulling rod 125 is provided with a movable block 126 which is inserted into and matched with the blind hole B116/blind hole A106, and a spring 127 sleeved outside the pulling rod 125 is arranged between the movable block 126 and the U-shaped fixture body 121.
Wherein, the edge of one side of the case cover 21 far away from the case body 2 is provided with a scissor type supporting component 8 for supporting the case cover 21.
Wherein, the case cover 21 is further provided with a connecting assembly for being matched and connected with the scissor-type supporting assembly 8.
Wherein scissor support assembly 8 includes a first scissor arm 80 and a second scissor arm 81; the middle section of the first shear arm 80 is provided with a rectangular opening 801, the middle section of the second shear arm 81 is provided with a matching section 811 matched with the rectangular opening 801, the first shear arm 80 positioned at two sides of the rectangular opening 801 is provided with a hinge shaft 802 in a penetrating way, and the matching section 811 is provided with a hinge hole matched with the hinge shaft 802; the two ends of the first shear arm 80 are respectively provided with a support leg 83 and a transverse plate 84; the two ends of the second scissor arm 81 are also respectively provided with a support leg 83 and a transverse plate 84; the supporting leg 83 is a block structure, a threaded through hole 831 is horizontally arranged on the supporting leg 83, and a hinge seat 832 hinged with the first shear arm 80 and/or the second shear arm 81 is arranged at the top of the supporting leg 83; a connecting rod assembly 9 is arranged between the two support legs 83, the connecting rod assembly 9 comprises a plurality of connecting rod units 91 which are sequentially connected, and two ends of the connecting rod assembly 9 are respectively provided with a third limiting nut 92; two ends of the connecting rod unit 91 are respectively provided with a threaded column 911 and a threaded blind hole 912 which are in threaded connection with each other; two ends of the transverse plate 84 are respectively provided with a connecting ring assembly 85; the connecting ring assembly 85 comprises two support columns 851, a connecting ring 852 is arranged between the two support columns 851, two cylinders 854 are symmetrically arranged on the connecting ring 852, and through holes A853 matched with the cylinders 854 are arranged on the support columns 851.
Wherein, the connecting assembly comprises a fixing piece 6 and a connecting piece 7; the fixing member 6 includes a bottom plate composed of two bottom plate units 61, and a top plate composed of two top plate units 67; the bottom plate and the top plate are arranged in parallel; the section of the bottom plate unit 61 is T-shaped; one end of the bottom plate unit 61 is provided with an end head 64, the end head 64 is provided with a stud 65, and the stud 65 is connected with a fixing nut 66; the other end of the bottom plate unit 61 is provided with a T-shaped connecting part 62, a connecting clamping block A63 is connected between the two T-shaped connecting parts 62, and a T-shaped clamping groove A which is connected and matched with the T-shaped connecting part 62 is arranged on the connecting clamping block A63; the cross section of the top plate unit 67 is T-shaped, a through hole B matched with the stud 65 is formed in one end of the top plate unit 67, and a rubber block 69 is arranged at the bottom of the top plate unit 67; the edge side of the box cover 21 is provided with a rubber block 69 matched with the rubber block 69, and the rubber block 69 is provided with a groove 26 matched with the rubber block 69; a connecting clamping block B68 is connected between the two top plate units 67, and a T-shaped clamping groove B which is connected and matched with the top plate units 67 is arranged on the connecting clamping block B68; the connecting piece 7 comprises a mounting plate 71 arranged at the bottom of the end head 64, and two mounting holes 72 are arranged on the mounting plate 71; a side plate 73 is arranged at the bottom end of the mounting plate 71, two threaded cross rods 74 are arranged on the side plate 73, and a first limiting nut 75 and a second limiting nut 76 are arranged on the threaded cross rods 74; the third bracket 5 is mounted on the top plate of the fixing member 6.
When in use, the method comprises the following steps:
stp1, taking out the maintenance platform 1 from the box body 2 by operating the handle 115, and then taking out the first rack 3 and the second rack 4 placed in the storage area of the box body 2;
stp2, mounting the first bracket 3 at one side edge of the box body 2 far away from the box cover 21 and locking by a locking bolt A32; the second bracket 4 is installed at the hinge side of the box body 2 and the box cover 21 and is locked by a locking bolt B42;
stp3, unfolding the maintenance platform 1, matching a first positioning hole A101 and a first positioning hole B103 on the first platform 10 with a positioning screw A37 on the first bracket 3 and a positioning screw B47 on the second bracket 4 respectively, and fixing through a locking nut A38 and a locking nut B48; at this time, the second positioning hole a111 of the second platform 11 is engaged with the positioning screw B47 of the second bracket 4.
For better unfolding support of the service platform 1, the third bracket 5 is mounted on the side edge of the box cover 21 away from the box body 2 in the step 2, and the second positioning hole B113 on the second platform 11 is matched with the positioning screw a37 on the third bracket 5 in the step 3.
In order to better support the cover 21 of the box body 2, the cover 21 is placed to be inclined after being opened along the box body 2, and the scissor-type support assembly 8, the fixing piece 6 and the connecting piece 7 placed in the storage area of the box body 2 are taken out in the Stp 1;
before Stp2, mount 6, scissor support assembly 8 and link 7 are installed as shown in fig. 1, 2 and 14 with rubber block 69 abutting groove 26; the connecting ring 852 is sleeved on the threaded cross rod 74 of the connecting piece 7; while the bottom ends of the legs 83 are in horizontal contact with the ground; then, the third bracket 5 is attached to the top plate of the fixture 6 in step 2.
Meanwhile, the first limit nut 75 and the second limit nut 76 which are arranged on the threaded cross rod 74 are used for conveniently limiting the connecting ring 852 sleeved on the threaded cross rod, so that the connecting ring 852 is prevented from irregularly moving along the threaded cross rod 74; meanwhile, the cylinder 854 arranged on the connecting ring 852 is matched with the through hole a853, so that the side surface of the connecting ring 852 can be abutted to the end surface of the first limit nut 75 and/or the second limit nut 76 in real time in the process of adjusting the included angle of the scissor type support assembly 8.
According to the invention, the connecting rod assembly 9 is arranged between the two support legs 83, and the included angle of the scissor type supporting assembly 8 is controlled to be adjusted through the connecting rod assembly 9.
In the invention, the bottom plate of the fixing piece 6 comprises two bottom plate units 61, and the top plate comprises two top plate units 67, so that the fixing piece 6 can be detached in actual use, and the phenomenon that the whole fixing piece 6 is too large in size and cannot be placed in the box body 1 is avoided. The rubber block 69 abuts on the groove 26 to prevent the top plate of the fixing member 6 from contacting the open end of the case cover 21 and damaging the open end of the case cover 21.
According to the invention, the support plate B46 is arranged on the second bracket 4, and the positioning screws B47 are respectively arranged at the two ends of the support plate B46, so that the first platform 10 and the second platform 11 can be simultaneously supported through the support plate B46 when in use, and the first platform 10 and the second platform 11 are prevented from being in a non-horizontal plane.
When the folding table is not used, the first platform 10 and the second platform 11 are folded along the hinged side, and after the folding table is folded, the mounting fixture 12 is matched at the rectangular opening A104 and the rectangular opening B114; when the maintenance platform is installed, the pulling rod 125 is pulled outwards at the same time, the inserting rod 123 on the fixture 12 is inserted into the blind hole B116, then the force for pulling the pulling rod 125 is released, the movable block 126 is inserted into the blind hole A106, the U-shaped fixture body 121 is pushed in along the axial direction of the pulling rod 125, the elastic rubber clamping strips 122 on the U-shaped fixture body 121 abut against the side surfaces of the first platform 10 and the second platform 11 respectively, and therefore the first platform 10 and the second platform 11 are connected into the integrated maintenance platform 1; put into box 1 maintenance platform 1 through controlling handle 115, first locating hole A101 and first locating hole B103 on maintenance platform 1 all cooperate with location projection 24, and the bottom side of maintenance platform 1 butts the upper surface of receiving the terminal surface of separating baffle 22 and supporting shoe 23. The upper surface of the supporting block 23 and the end surface of the partition plate 22 are in the same horizontal plane; and the height of the positioning boss 24 is 0.5 times the thickness of the first platform 10.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (8)
1. Portable communication equipment maintenance device, its characterized in that: the maintenance platform comprises a portable maintenance box and a maintenance platform (1) arranged above the maintenance box, wherein the maintenance box comprises a box body (2) and a box cover (21) hinged to one side of the box body (2);
the maintenance platform (1) comprises a first platform (10) and a second platform (11) which are hinged with each other, and a first support (3), a second support (4) and a third support (5) which are used for supporting the maintenance platform (1) are respectively fixed on the box body (2) and the box cover (21);
two first positioning holes A (101) are formed in one edge side, far away from the second platform (11), of the first platform (10), and two first positioning holes B (103) are formed in one edge side, close to the second platform (11), of the first platform (10); two second positioning holes B (113) are formed in one edge side, far away from the first platform (10), of the second platform (11), and two second positioning holes A (111) are formed in one edge side, close to the first platform (10), of the second platform (11); a control handle (115) is arranged at the back of the second platform (11);
the contact sides of the first platform (10) and the second platform (11) are respectively provided with a first open slot (102) and a second open slot (112) for mounting a hinge;
a plurality of partition plates (22) are arranged in the box body (2) and a plurality of storage areas are formed by the partition plates (22);
four corners of the box body (2) are respectively provided with a supporting block (23), and the supporting block (23) is provided with a positioning convex column (24) matched with the first positioning hole A (101) and/or the first positioning hole B (103);
the first support (3) comprises a U-shaped clamping seat A (31), and a locking bolt A (32) is arranged on one side of the U-shaped clamping seat A (31);
the second support (4) comprises a U-shaped clamping seat B (41), and a locking bolt B (42) is arranged on one side of the U-shaped clamping seat B (41);
the third bracket (5) and the first bracket (3) have the same structure;
a scissor type supporting component (8) for supporting the box cover (21) is arranged at the edge of one side, away from the box body (2), of the box cover (21);
the box cover (21) is further provided with a connecting assembly which is used for being matched and connected with the scissor type supporting assembly (8).
2. A portable communication equipment servicing device according to claim 1, characterized in that the first platform (10) and the second platform (11) are each a rectangular plate-like structure.
3. The maintenance device for the portable communication equipment according to claim 1, wherein an outer sleeve A (33) is arranged at the top of the U-shaped clamping seat A (31), an inner loop bar A (34) capable of moving up and down along the outer sleeve A (33) is arranged in the outer sleeve A (33), a supporting plate A (36) is arranged at the top end of the inner loop bar (34) A, and the supporting plate A (36) and the inner loop bar (34) are in a 7-shaped structure; a positioning screw A (37) is arranged at the end part of the supporting plate A (36), and a locking nut A (38) is arranged at the end part of the positioning screw A (37); an adjusting bolt A (35) is arranged at the end part of the outer sleeve A (33);
the first bracket (3) is arranged on the edge of one side of the box body (2) far away from the box cover (21);
the third bracket (5) is arranged on the edge of one side of the box cover (21) far away from the box body (2).
4. The maintenance device for the portable communication equipment according to claim 1, wherein an outer sleeve B (43) is arranged at the top of the U-shaped clamping seat B (41), an inner sleeve rod B (44) which can move up and down along the outer sleeve B (43) is arranged in the outer sleeve B (43), a supporting plate B (46) is arranged at the top end of the inner sleeve rod B (44), and the supporting plate B (46) and the inner sleeve rod (44) are in a T-shaped structure; two end parts of the supporting plate B (46) are respectively provided with a positioning screw B (47), and the end part of the positioning screw B (47) is provided with a locking nut B (48); an adjusting bolt B (45) is arranged at the end part of the outer sleeve (43);
the second bracket (4) is arranged on the hinged side of the box body (2) and the box cover (21).
5. The portable communication equipment maintenance device according to claim 1, characterized in that a rectangular opening a (104) is provided at a center of an edge side of the first platform (10) away from the second platform (11), and a blind hole a (106) is provided in the rectangular opening a (104);
a rectangular opening A (104) is formed in the center of one edge side of the second platform (11) far away from the first platform (10), and a blind hole B (116) is formed in the rectangular opening B (114);
when the maintenance platform (1) is in a folded state, a clamp (12) is arranged between the first platform (10) and the second platform (11).
6. The portable communication equipment maintenance device according to claim 5, wherein the clamp (12) comprises a U-shaped clamp body (121), and an elastic rubber clamping strip (122) is arranged on two inner side walls of the U-shaped clamp body (121);
an inserting rod (123) which is used for being inserted into the blind hole B (116)/the blind hole A (106) and matched with the blind hole B/the blind hole A is arranged at the bottom of the U-shaped fixture body (121);
the bottom of the U-shaped fixture body (121) is provided with a through hole (124), a pulling rod (125) is arranged at the through hole (124), a movable block (126) which is inserted into the blind hole B (116)/the blind hole A (106) and matched with the blind hole A is arranged at the end part of the pulling rod (125), and a spring (127) sleeved outside the pulling rod (125) is arranged between the movable block (126) and the U-shaped fixture body (121).
7. A portable communication equipment servicing device according to claim 1, characterized in that the scissor support assembly (8) comprises a first scissor arm (80) and a second scissor arm (81);
a rectangular opening (801) is formed in the middle section of the first shearing arm (80), a matching section (811) matched with the rectangular opening (801) is formed in the middle section of the second shearing arm (81), a hinge shaft (802) penetrates through the first shearing arm (80) located on two sides of the rectangular opening (801), and a hinge hole matched with the hinge shaft (802) is formed in the matching section (811);
two ends of the first shear arm (80) are respectively provided with a support leg (83) and a transverse plate (84); two ends of the second shear arm (81) are also respectively provided with a support leg (83) and a transverse plate (84);
the supporting leg (83) is of a block structure, a threaded through hole (831) is formed in the supporting leg (83) in the horizontal direction, and a hinged support (832) hinged with the first shearing arm (80) and/or the second shearing arm (81) is arranged at the top of the supporting leg (83); a connecting rod assembly (9) is arranged between the two support legs (83), the connecting rod assembly (9) comprises a plurality of connecting rod units (91) which are sequentially connected, and two ends of the connecting rod assembly (9) are respectively provided with a third limiting nut (92);
two ends of the connecting rod unit (91) are respectively provided with a threaded column (911) and a threaded blind hole (912) which are in threaded connection with each other;
two ends of the transverse plate (84) are respectively provided with a connecting ring assembly (85);
the connecting ring assembly (85) comprises two supporting columns (851), a connecting ring (852) is arranged between the two supporting columns (851), two cylinders (854) are symmetrically arranged on the connecting ring (852), and through holes A (853) matched with the cylinders (854) in installation are formed in the supporting columns (851).
8. A portable communication equipment servicing device according to claim 1, characterized in that the connecting assembly comprises a fixing member (6) and a connecting member (7);
the fixing piece (6) comprises a bottom plate consisting of two bottom plate units (61) and a top plate consisting of two top plate units (67); the bottom plate and the top plate are arranged in parallel;
the section of the bottom plate unit (61) is T-shaped; one end of the bottom plate unit (61) is provided with an end head (64), a stud (65) is arranged on the end head (64), and a fixing nut (66) is connected to the stud (65); the other end of the bottom plate unit (61) is provided with a T-shaped connecting part (62), a connecting clamping block A (63) is connected between the two T-shaped connecting parts (62), and a T-shaped clamping groove A which is connected and matched with the T-shaped connecting part (62) is arranged on the connecting clamping block A (63);
the cross section of the top plate unit (67) is T-shaped, a through hole B matched with the stud (65) is formed in one end of the top plate unit (67), and a rubber block (69) is arranged at the bottom of the top plate unit (67); a rubber block (69) matched with the rubber block (69) is arranged on the edge side of the box cover (21), and a groove (26) matched with the rubber block (69) is formed in the rubber block (69);
a connecting clamping block B (68) is connected between the two top plate units (67), and a T-shaped clamping groove B which is connected and matched with the top plate unit (67) is formed in the connecting clamping block B (68);
the connecting piece (7) comprises an installation plate (71) arranged at the bottom of the end head (64), and two installation holes (72) are formed in the installation plate (71); the bottom of mounting panel (71) sets up curb plate (73), be provided with two screw thread horizontal poles (74) on curb plate (73), be provided with first stop nut (75) and second stop nut (76) on screw thread horizontal pole (74).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010264242.7A CN111449392B (en) | 2020-04-07 | 2020-04-07 | Portable communication equipment maintenance device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010264242.7A CN111449392B (en) | 2020-04-07 | 2020-04-07 | Portable communication equipment maintenance device |
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| Publication Number | Publication Date |
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| CN111449392A CN111449392A (en) | 2020-07-28 |
| CN111449392B true CN111449392B (en) | 2021-02-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010264242.7A Active CN111449392B (en) | 2020-04-07 | 2020-04-07 | Portable communication equipment maintenance device |
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| CN204123386U (en) * | 2014-08-26 | 2015-01-28 | 国网河南省电力公司濮阳供电公司 | Portable dam laying rack |
| US10357874B2 (en) * | 2015-11-09 | 2019-07-23 | Irwin Industrial Tool Company | Apparatus and method for a storage container with integrated table |
| CN206238190U (en) * | 2016-11-04 | 2017-06-13 | 宁波大学 | A kind of portable marine alga specimen making box |
| CN209610193U (en) * | 2019-02-19 | 2019-11-12 | 四川大家工程项目管理有限公司 | Novel engineering account valuation tool box |
| CN110216644A (en) * | 2019-07-15 | 2019-09-10 | 电子科技大学 | A kind of cushion of auxiliary assembly maintenance work |
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Effective date of registration: 20210121 Address after: Room 1067-2, 10 / F, building 17, phase II, innovation park, 7 wulongjiang middle Avenue, high tech Zone, Fuzhou City, Fujian Province 350000 Applicant after: Fujian Kefeng Telecommunication Engineering Co.,Ltd. Address before: 213000 303-1-614, Jincheng East Road, Xinwu District, Wuxi City, Jiangsu Province Applicant before: Wuxi Yuanxu Electromechanical Technology Co.,Ltd. |
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