CN111196532A

CN111196532A - Wire storage device

Info

Publication number: CN111196532A
Application number: CN202010044052.4A
Authority: CN
Inventors: 齐振彬; 王喆; 甘杰; 胡晓波; 刘辉志; 谢旭明; 张佩; 沙伟燕
Original assignee: State Grid Corp of China SGCC; State Grid Information and Telecommunication Co Ltd; Beijing Smartchip Microelectronics Technology Co Ltd; Electric Power Research Institute of State Grid Ningxia Electric Power Co Ltd
Current assignee: State Grid Corp of China SGCC; State Grid Information and Telecommunication Co Ltd; Beijing Smartchip Microelectronics Technology Co Ltd; Electric Power Research Institute of State Grid Ningxia Electric Power Co Ltd
Priority date: 2020-01-15
Filing date: 2020-01-15
Publication date: 2020-05-26

Abstract

The invention relates to the field of electronic equipment testing, and discloses a lead storage device, wherein the lead storage device comprises: a chassis part (10) that can move on the support surface; a support rod part (20) connected to the chassis part (10) and extending upward; and the storage rack (30) is connected to the upper end of the support rod part (20), and the storage rack (30) is provided with a clamping groove (35) which is provided with an opening and used for clamping and hanging the test lead. Through above-mentioned technical scheme, wire storage device is convenient for remove in a flexible way, provides the wire for the user anytime and anywhere and accomodates the service to can hang the wire, prevent that the wire from twineing each other together, realize collecting fast of test wire, and can realize regular the depositing of test wire, very easily seek and use, reduce the waste of unnecessary time, improve the efficiency in test and research work.

Description

Wire storage device

Technical Field

The invention relates to the field of electronic equipment testing, in particular to a lead storage device.

Background

Various electronic detection devices such as an oscilloscope and the like need to be detected, communication among the devices is realized by connecting through a wire, along with diversification of electronic terminal hardware, the types of test wires are various, and the storage and the accommodation of the test wires are a troublesome problem. If the test wire can not be regularly stored, unnecessary time is wasted when the wire is searched and used by research and test personnel, and the working efficiency is reduced. Therefore, there is a need to develop a device and apparatus for easily accommodating test leads.

At present, most of the test wires are stored in a drawer or hung on a lead frame fixed on a wall body, wherein the test wires with different lengths are easily wound together in a disordered manner in the manner of being placed in the drawer, and the finding is not facilitated; and to the mode of accomodating to the lead frame that is fixed in the wall body, although can partially prevent the chaotic winding problem of test wire, research and tester then need go the fixed position at every turn and carry out the receipt of test wire, when the distance is far away, are not suitable for accomodating.

Disclosure of Invention

The invention aims to provide a wire storage device which is low in research and development cost, has mobility, is flexible and convenient and can be used for storing test wires easily.

In order to achieve the above object, the present invention provides a wire housing device, wherein the wire housing device comprises:

a chassis portion movable on a support surface;

a support rod part connected to the chassis part and extending upward; and

and the storage rack is connected to the upper end of the supporting rod part and is provided with a clamping groove which is provided with an opening and used for clamping and hanging a test lead.

Optionally, the wire receiving device includes a sleeve portion sleeved on the upper end of the support rod portion, and the receiving frame is connected to a side surface of the sleeve portion.

Optionally, the sleeve portion includes a plurality of flat side surfaces arranged along a circumferential direction, and the receiving rack is connected to the flat side surfaces.

Optionally, the receiving rack includes a main portion extending radially outward and a horizontally extending blade portion connected to the main portion, and the adjacent blade portions are spaced apart from each other to form the slot.

Optionally, the blade portions are disposed on both sides of the trunk portion.

Optionally, an end of the blade portion away from the trunk portion is tilted upward.

Optionally, the trunk portion and the blade portion are integrally formed plate-shaped members.

Optionally, the receiving rack includes a support beam attached to a lower surface of the trunk.

Optionally, the receiving rack includes an end plate connected to the trunk and the support beam.

Alternatively, the support rod portion is capable of telescoping.

Optionally, the support rod is a lifting cylinder, and the lifting cylinder comprises a cylinder body, a piston rod inserted into the cylinder body, and a lifting switch arranged on the cylinder body.

Optionally, the chassis portion is provided with a roller member.

Optionally, the roller member is a universal wheel.

Optionally, the chassis portion includes a central shaft seat and a plurality of leg portions connected to the central shaft seat, the support rod portion is inserted into the central shaft seat, and the free end of each leg portion is provided with the roller member.

Optionally, the width of the clamping groove is 5mm-12 mm.

Optionally, the accommodating frame is provided with the clamping grooves with different widths.

Through above-mentioned technical scheme, wire storage device is convenient for remove in a flexible way, provides the wire for the user anytime and anywhere and accomodates the service to can hang the wire, prevent that the wire from twineing each other together, realize collecting fast of test wire, and can realize regular the depositing of test wire, very easily seek and use, reduce the waste of unnecessary time, improve the efficiency in test and research work.

Drawings

Fig. 1 is a perspective view of a wire containment device according to an embodiment of the present invention;

FIG. 2 is an exploded view of a wire containment device according to an embodiment of the present invention;

FIG. 3 is a perspective view of a storage rack according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a wire storage device for hanging a test wire according to an embodiment of the present invention.

Description of the reference numerals

10 chassis part 11 roller member

12 leg 13 center shaft base

20 support rod 21 cylinder

22 piston rod 30 storage rack

31 trunk portion 32 blade portion

33 support beam 34 end plate

35 card slot 40 sleeve part

50 test wire

Detailed Description

The following detailed description of embodiments of the invention refers to the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the present invention, are given by way of illustration and explanation only, not limitation.

The invention provides a wire storage device, wherein the wire storage device comprises:

a chassis section 10 movable on a support surface;

a support rod part 20 connected to the base part 10 and extending upward; and

and a receiving rack 30 connected to the upper end of the support rod part 20, wherein the receiving rack 30 is provided with a clamping groove 35 with an opening and used for clamping and hanging the test lead.

The lead storage device mainly comprises three parts, wherein the chassis part 10 is a supporting structure arranged at the bottom and can provide a movable characteristic for the whole body, so that the whole device can move on a supporting surface to move the device to a required place more conveniently; the support rod part 20 is a middle support structure which can provide enough support height for the upper receiving rack 30; the storage rack 30 is of a structure that the test lead 50 is directly clamped, the storage rack 30 is provided with a clamping groove 35, the clamping groove 35 is provided with an opening, therefore, the test lead 50 can be clamped in the clamping groove 35 through the opening, as shown in fig. 4, the end part of the test lead 50 is provided with a connector, the outer diameter of the connector is larger than that of the lead, and therefore, the connector can be clamped on the clamping groove 35 to hang the test lead 50. The receiving rack 30 may be a plurality of receiving racks, and may be directly or indirectly connected to the supporting rod 20, and each receiving rack 30 is provided with a plurality of the locking slots 35.

The wire storage device of this scheme can move the target location on the holding surface through chassis portion 10, operating personnel can conveniently be fixed the test wire to on accomodating frame 30 anytime and anywhere during the test, and the draw-in groove 35 on accomodating frame 30 also is convenient for the installation of test wire fixed, bracing piece portion 20 makes accomodating frame 30 and chassis portion 10 have sufficient difference in height, consequently allow the test wire to install on accomodating frame 30 with the mode that hangs, can avoid the test wire to twine each other, operating personnel's use experience is provided.

In addition, the wire housing device includes a sleeve portion 40 fitted over the upper end of the support rod 20, and the housing frame 30 is connected to a side surface of the sleeve portion 40. The support bar 20 has a relatively small outer diameter and a corresponding relatively small outer circumferential surface, which easily causes interference between the plurality of storage shelves 30, and thus, it is inconvenient to directly connect the plurality of storage shelves 30. In this embodiment, the sleeve portion 40 is provided at the upper end of the support rod portion 20, and as shown in fig. 1, the sleeve portion 40 has a larger outer diameter, and thus, a plurality of the storage racks 30 can be provided on the outer circumferential side thereof to avoid interference between the adjacent storage racks 30. The sleeve portion 40 may be screw-coupled to the upper end of the support rod portion 20.

Further, the sleeve portion 40 includes a plurality of flat side surfaces arranged in the circumferential direction, and the storage rack 30 is connected to the flat side surfaces. Referring to fig. 1 and 2, the sleeve portion 40 may be formed in a regular polygonal shape, such as a hexagonal shape (or an octagonal shape, etc.), which includes six flat sides, each of which may mount at least one receiving frame 30, and a plurality of receiving frames 30 are relatively independent from each other without interference.

Specifically, the receiving frame 30 includes a stem portion 31 extending radially outward and horizontally extending blade portions 32 connected to the stem portion 31, and the adjacent blade portions 32 are spaced apart from each other to form the engaging groove 35. Referring to fig. 3, the main body of the receiving rack 30 is composed of a main portion 31 and blade portions 32, the adjacent blade portions 32 are spaced apart from each other to form the slot 35, and the main portion 31 provides support for the blade portions 32. The free ends of two adjacent blade portions 32 form an opening of the card slot 35 where a test wire 50 can be slid into the card slot 35.

Further, the blade portions 32 are disposed on both sides of the trunk portion 31. Referring to fig. 3, the blade portions 32 are disposed on both sides of the trunk portion 31, and the blade portions 32 may be disposed symmetrically or asymmetrically with respect to the trunk portion 31. The blade 32 has a certain width, and the whole of the blade is substantially perpendicular to the vertical direction, so that a certain interval exists between the adjacent card slots 35, and the test wires in the adjacent card slots 35 can be prevented from colliding and interfering with each other.

In addition, one end of the blade portion 32 away from the trunk portion 31 is tilted upward. The raised portion of the blade 32 has a relatively large height, which can stop the test wires and prevent the test wires from sliding out of the slots 35. In other embodiments, a raised stop structure may be provided on the upper surface of the blade 32, which may also serve as a stop.

The trunk portion 31 and the blade portion 32 are integrally formed as a plate-like member. The structure formed by the trunk portion 31 and the blade portion 32 can be formed by punching and cutting a plate member, i.e., removing a portion corresponding to the engaging groove 35 from the plate member, so as to form the blade portions 32 spaced apart from each other, which is more convenient for manufacturing. The trunk portion 31 and the blade portion 32 may be made of metal or other hard material, preferably one of 304 stainless steel, 316 stainless steel, and aluminum alloy.

The storage rack 30 includes a support beam 33 connected to a lower surface of the trunk portion 31. Referring to fig. 3, the support beam 33 extends substantially in the same direction as the trunk portion 31, and is attached to the lower surface of the trunk portion 31 to support the trunk portion 31. Of course, in other embodiments, the support beam 33 may be provided on the upper surface of the trunk portion 31.

Further, the housing frame 30 includes an end plate 34 connected to the trunk portion 31 and the support beam 33. Referring to fig. 3, an end plate 34 is connected to the trunk portion 31 and the support beam 33, and the end plate 34 is provided with a mounting hole, by which the storage rack 30 can be connected to the support rod portion 20, more specifically, to the flat side surface of the sleeve portion 40 described above. Of course, the end plate 34 may be connected to the sleeve portion 40 by welding, snap-fitting, etc.

Alternatively, the support rod 20 can be telescopic. That is, the whole length of the supporting rod portion 20 can be adjusted, so that the height of the accommodating frame 30 supported by the supporting rod portion can be adjusted to adapt to test wires with different lengths, and the whole test wires are ensured to be in a suspension state and not to be in contact with the ground.

The support rod 20 is a lifting cylinder, and the lifting cylinder includes a cylinder body 21, a piston rod 22 inserted into the cylinder body 21, and a lifting switch disposed on the cylinder body 21. The cylinder body 21 comprises a piston cavity, the piston rod 22 is inserted into the piston cavity, the head of the piston rod 22 is provided with a piston head, the piston head divides the piston cavity into two parts, in addition, a communicating pipeline which is positioned outside the piston cavity and communicates the upper end and the lower end of the piston cavity is further arranged in the cylinder body, and the lifting switch (not shown) can control the communication and disconnection of the communicating pipeline. The principle of the lifting cylinder is similar to that of an air pressure lifting structure in a lifting seat, when a communication pipeline is disconnected, piston cavities on the upper side and the lower side of a piston head are disconnected with each other, therefore, the piston head and the piston are kept at fixed positions under the action of high air pressure, when the communication pipeline is communicated, the piston cavities on the upper side and the lower side of the piston head are communicated, and the piston head can move in the piston cavities to adjust the whole length of the lifting cylinder. In other embodiments, a hydraulically formed cylinder may be used, or a mechanical lifting mechanism may be used, for example, a piston rod inserted into the cylinder may be fixed at different positions of the cylinder by a mechanical fixing mechanism, which will not be described in detail herein.

Specifically, the chassis part 10 is provided with a roller member 11. The chassis part 10 can travel on the supporting surface through the roller member 11, and provides a moving function for the wire storage device.

Further, the roller member 11 is a universal wheel. Referring to fig. 2, the universal wheel has a mounting shaft (not numbered) rotatably mounted thereon, so that its moving direction can be changed as desired, particularly, under the pushing action of an external force, to a corresponding direction without a specific steering operation.

In addition, the chassis part 10 includes a central shaft seat 13 and a plurality of leg parts 12 connected to the central shaft seat 13, the support rod part 20 is inserted into the central shaft seat 13, and the free end of each leg part 12 is provided with the roller member 11. Referring to fig. 2, the central shaft base 13 extends substantially vertically and can accommodate the support rod 20 to be inserted and fixed, the outer periphery of the central shaft base 13 is connected with a plurality of radially extending leg portions 12, the free ends of the leg portions 12, i.e. the ends far away from the central shaft base 13, are provided with roller members 11, and the chassis portion 10 is supported on the ground or other support surface through the roller members 11 so as to be capable of walking thereon.

Wherein, the width of the clamping groove 35 is 5mm-12 mm. The width of the card slot 35 is designed according to the requirements of the test conductors to ensure that the test conductors can be clamped in the card slot 35.

Further, the storage rack 30 is provided with the locking grooves 35 with different widths. The width of the card slot 35 of different storage racks 30 can be different, and of course, the width of the card slot 35 of the same storage rack 30 can also be different, so as to be suitable for different types of test wires, for example, the card slots 35 with the width of 5.33mm, 8.13mm, 11.18mm, etc.

The preferred embodiments of the present invention have been described in detail above with reference to the accompanying drawings, but the present invention is not limited thereto. Within the scope of the technical idea of the invention, numerous simple modifications can be made to the technical solution of the invention, including combinations of the specific features in any suitable way, and the invention will not be further described in relation to the various possible combinations in order to avoid unnecessary repetition. Such simple modifications and combinations should be considered within the scope of the present disclosure as well.

Claims

1. A wire containment device, comprising:

a chassis part (10) that can move on the support surface;

a support rod part (20) connected to the chassis part (10) and extending upward; and

and the storage rack (30) is connected to the upper end of the support rod part (20), and the storage rack (30) is provided with a clamping groove (35) which is provided with an opening and used for clamping and hanging the test lead.

2. The wire containment device of claim 1, including a sleeve portion (40) that is disposed over an upper end of the support rod (20), the cage (30) being attached to a side of the sleeve portion (40).

3. The wire containment device of claim 2, wherein the sleeve portion (40) includes a plurality of circumferentially disposed flat sides, the containment frame (30) being connected to the flat sides.

4. The wire containment device of claim 1, wherein the containment shelf (30) includes a stem portion (31) extending radially outward and a horizontally extending blade portion (32) connected to the stem portion (31), adjacent blade portions (32) being spaced apart from one another to form the card slot (35).

5. The wire containment device of claim 4, wherein the blade portion (32) is disposed on both sides of the trunk portion (31).

6. The wire containment device of claim 4, wherein an end of the blade portion (32) distal from the trunk portion (31) is turned upward.

7. The wire containment device of claim 4, wherein the trunk portion (31) and the blade portion (32) are integrally formed plate-like members.

8. The wire containment device of claim 7, wherein the containment rack (30) includes a support beam (33) attached to a lower surface of the trunk (31).

9. The wire containment device of claim 8, wherein the containment rack (30) includes an end plate (34) connected to the trunk (31) and the support beam (33).

10. The wire containment device of claim 1, wherein the support rod (20) is retractable.

11. The wire storage device according to claim 10, wherein the support rod (20) is a lifting cylinder including a cylinder body (21), a piston rod (22) inserted into the cylinder body (21), and a lifting switch provided on the cylinder body (21).

12. Wire containment device according to claim 1, wherein the chassis part (10) is provided with a roller member (11).

13. The wire containment device of claim 12, wherein the roller member (11) is a universal wheel.

14. The wire containment device of claim 12, wherein the chassis portion (10) comprises a central shaft seat (13) and a plurality of leg portions (12) connected to the central shaft seat (13), the support rod portion (20) being inserted into the central shaft seat (13), the free end of each leg portion (12) being provided with the roller member (11).

15. The wire containment device of claim 1, wherein the width of the card slot (35) is 5mm-12 mm.

16. The wire containment device of claim 15, wherein the containment shelf (30) is provided with the card slots (35) of different widths.