CN214669229U

CN214669229U - Conveniently-disassembled resistance load box

Info

Publication number: CN214669229U
Application number: CN202120333545.XU
Authority: CN
Inventors: 颜丙军
Original assignee: Suzhou Leiyu Electronic Technology Co ltd
Current assignee: Suzhou Leiyu Electronic Technology Co ltd
Priority date: 2021-02-05
Filing date: 2021-02-05
Publication date: 2021-11-09
Anticipated expiration: 2031-02-05

Abstract

The utility model discloses a formula resistance load case just tears open, include: the base, the base top is provided with the load box body, be provided with first baffle around the load box body, first baffle comprises a plurality of first laths, be provided with the second baffle about the load box body, the second baffle comprises a plurality of second laths, both sides around, it has the resistance pipe to run through between the first baffle, the resistance pipe is provided with the installation piece in the first baffle outside, through setting up a plurality of first laths that can dismantle fixed and can dismantle fixed second laths to realize when certain resistance pipe breaks down, can dismantle load box part, be convenient for maintain the resistance pipe that breaks down and change, reduce the difficult degree of maintenance.

Description

Conveniently-disassembled resistance load box

Technical Field

The utility model relates to a resistor technical field, concretely relates to just, tear formula resistive load case open.

Background

The resistance load box is mainly used for performance detection, aging and other occasions of online high-power UPS, inverters, switching power supplies and diesel generating sets in departments of electric power, telecommunication and the like and manufacturers. The conventional load box generally includes a box body and a plurality of resistance tubes fixed in the box body, wherein two ends of the resistance tubes are fixed on side plates of the box body.

However, the existing box body is integrated, when a certain resistance tube inside fails, the whole side plate needs to be manually disassembled, the failed resistance tube can be taken out for maintenance and replacement, and the difficulty in disassembly and maintenance is increased.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: in order to be able to dismantle the local part of the load box when a certain resistance tube breaks down, the resistance tube which breaks down is convenient to maintain and replace, and the difficulty degree of maintenance is reduced.

The utility model discloses solve technical problem and the technical scheme who takes does: a removable resistive load cell, comprising: the base, the base top is provided with the load box body, be provided with first baffle around the load box body, first baffle comprises a plurality of first laths, be provided with the second baffle about the load box body, the second baffle comprises a plurality of second laths, both sides around it run through between the first baffle has the resistance tube, the resistance tube is provided with the installation piece in the first baffle outside.

Triangular grooves are formed in the positions of the two ends of the first batten, triangular blocks are arranged at the two ends of the second batten, and the triangular grooves are the same as the triangular blocks in size.

The top end position of the first lath is provided with a first clamping groove, the bottom end position of the first lath is provided with a first clamping block, and the first clamping groove and the first clamping block are the same in size.

The groove walls on two sides of the first clamping groove are provided with first clamping groove limiting openings, and the first clamping block is provided with first clamping block limiting openings.

The size and the position of the first clamping groove limiting opening correspond to those of the first clamping block limiting opening, and a first limiting rod can be inserted into the first clamping groove limiting opening and the first clamping block limiting opening.

The top end of the second batten is provided with a second clamping groove, the bottom end of the second batten is provided with a second clamping block, and the size of the second clamping groove is the same as that of the second clamping block.

The groove walls on two sides of the second clamping groove are provided with second clamping groove limiting openings, and the second clamping block is provided with second clamping block limiting openings.

The size and the position of the second clamping groove limiting port correspond to those of the second clamping block limiting port, and a second limiting rod can be inserted into the second clamping groove limiting port and the second clamping block limiting port.

The utility model has the advantages that the first lath and the second lath are arranged, and the triangular groove and the triangular block are matched, thereby facilitating the fixation of the second lath through the first lath, and through the arrangement of the first clamping groove and the first clamping block, the matching of the first clamping groove limiting opening, the first clamping block limiting opening and the first limiting rod, thereby facilitating the fixation of the two first laths, and through arranging the second clamping groove and the second clamping block and matching the second clamping groove limiting opening, the second clamping block limiting opening and the second limiting rod, thereby facilitating the fixation of the two second laths, and by arranging a plurality of first laths which can be fixed in a detachable way and the second laths which can be fixed in a detachable way, thereby realize when certain resistance tube breaks down, can dismantle load box part, be convenient for maintain the change to the resistance tube that breaks down, reduce the maintenance difficulty degree.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic top view of the present invention;

fig. 3 is an enlarged schematic structural view of a portion a of the present invention;

FIG. 4 is a schematic view of the first slat of the present invention;

fig. 5 is a schematic structural view of a second slat according to the present invention.

In the figure: 1. a base; 2. a load box body; 3. a first baffle plate; 31. a first panel; 311. a triangular groove; 312. a first card slot; 313. a first clamping block; 314. a first slot limiting opening; 315. a first clamping block limiting opening; 316. a first limit rod; 4. a second baffle; 41. a second panel; 411. a triangular block; 412. a second card slot; 413. a second fixture block; 414. a second slot limiting opening; 415. a second clamping block limiting opening; 416. a second limiting rod; 5. a resistance tube; 6. and (7) installing the block.

Detailed Description

In describing the present invention in further detail with reference to the drawings, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and to simplify the description, but do not indicate or imply that the equipment or components referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be considered as limiting the present invention.

With reference to fig. 1, a removable resistor load box includes: base 1, base 1 top is provided with load box body 2, be provided with first baffle 3 around the load box body 2, first baffle 3 comprises a plurality of first laths 31, be provided with second baffle 4 about load box body 2, second baffle 4 comprises a plurality of second laths 41, it has resistance tube 5 to run through between the first baffle 3 of front and back both sides, resistance tube 5 is provided with installation piece 6 in first baffle 3 outside, through setting up base 1, thereby be convenient for place load box body 2, through setting up first baffle 3, thereby be convenient for place resistance tube 5, through setting up installation piece 6, thereby be convenient for fix resistance tube 5, prevent that resistance tube 5 from droing, through setting up second baffle 4, thereby be convenient for protect resistance tube 5.

Referring to fig. 2 and 3, triangular grooves 311 have been opened at two ends of the first strip 31, triangular blocks 411 are disposed at two ends of the second strip 41, the triangular grooves 311 are the same as the triangular blocks 411 in size, by setting the triangular grooves 311 and the triangular blocks 411, the triangular grooves 311 are the same as the triangular blocks 411 in size, so that the triangular blocks 411 can be clamped into the triangular grooves 311, after the first strip 31 is placed, the triangular blocks 411 are clamped into the triangular grooves 311, so that the second strip 41 can be fixed by the first strip 31, and meanwhile, due to the adoption of the clamping mode, so that the first strip 31 and the second strip 41 can be detached separately.

Referring to fig. 1 and fig. 4, a first engaging groove 312 is formed at a top end of the first strip 31, a first engaging block 313 is disposed at a bottom end of the first strip 31, the first engaging groove 312 has a size same as that of the first engaging block 313, a first engaging groove limiting opening 314 is formed in two side wall surfaces of the first engaging groove 312, the first engaging block 313 has a first engaging block limiting opening 315, the first engaging groove limiting opening 314 and the first engaging block limiting opening 315 correspond to each other in size and position, a first limiting rod 316 can be inserted into the first engaging groove limiting opening 314 and the first engaging block limiting opening 315, the first engaging groove 312 and the first engaging block 313 have a size same as that of the first engaging block 313, so that the first engaging block 313 can be engaged into the first engaging groove 312, the first engaging block 313 and the first engaging groove 312 are engaged with each other, so that the plurality of first strips 31 can be assembled to form the first baffle 3, and the first engaging block limiting opening 315 and the first engaging groove limiting opening 314 are disposed, the size and the position of the first clamping block limiting opening 315 correspond to those of the first clamping groove limiting opening 314, and the first limiting rod 316 can be inserted into the first clamping block limiting opening 315 and the first clamping groove limiting opening 314, so that when two first laths 31 are spliced with the first clamping groove 312 by means of the first clamping block 313, the first limiting rod 316 is inserted into the first clamping block limiting opening 315 and the first clamping groove limiting opening 314, and the two first laths 31 are fixed, so that the first baffle 3 is firmer.

Referring to fig. 1 and 5, a second groove 412 is formed at the top end of the second strip 41, a second locking block 413 is formed at the bottom end of the second strip 41, the second groove 412 and the second locking block 413 have the same size, a second groove limiting opening 414 is formed on two side groove walls of the second groove 412, a second locking block limiting opening 415 is formed on the second locking block 413, the second groove limiting opening 414 and the second locking block limiting opening 415 have the size and the position corresponding to each other, a second limiting rod 416 can be inserted into the second groove limiting opening 414 and the second locking block limiting opening 415, by forming the second groove 412 and the second locking block 413, the second groove 412 and the second locking block 413 have the same size, so that the second locking block 413 can be locked into the second groove 412, the second locking block 413 and the second groove 412 are matched with each other, so that a plurality of second strips 41 can be spliced to form a second blocking plate 4, by forming the second locking block limiting opening 415 and the second groove limiting opening 414, the size and the position of the second-fixture-position-limiting opening 415 correspond to those of the second-fixture-position-limiting opening 414, and the second limiting rod 416 can be inserted into the second-fixture-position-limiting opening 415 and the second-fixture-position-limiting opening 414, so that when two second slats 41 are spliced with the second fixture 413 and the second fixture groove 412, the second limiting rod 416 is inserted into the second-fixture-position-limiting opening 415 and the second-fixture-position-limiting opening 414, so that the two second slats 41 are fixed, and the second baffle 4 is firmer.

The working principle is as follows: when in use, firstly, the resistance tube 5 is placed between the first laths 31 at two sides, the mounting block 6 is mounted on the resistance tube 5, thereby fixing the resistance tube 5, then, the triangular block 411 on the second lath 41 corresponds to the triangular groove 311 on the first lath 31, the triangular block 411 is clamped in the triangular groove 311, thereby the second lath 41 can be fixed through the first lath 31, and so on, the rest of the first lath 31, the second lath 41, the resistance tube 5 and the mounting block 6 are mutually assembled, then, the two assembled first lath 31, second lath 41, resistance tube 5 and mounting block 6 correspond to each other, the first clamping block 313 is clamped in the first clamping groove 312, the second clamping block 413 is clamped in the second clamping groove 412, then the first limiting rod 316 is clamped in the first clamping block limiting opening 315 and the first limiting clamping groove 314, the second limiting rod 416 is clamped in the second limiting opening 315 and the second clamping groove 314, thereby accomplish two first laths 31 of assembling, the second lath 41, fixed work between resistance tube 5 and the installation piece 6, according to the job requirement, to a plurality of first laths 31 of assembling, the second lath 41, resistance tube 5 and installation piece 6 are fixed, thereby accomplish the equipment of load box body 2, when certain part breaks down, only need according to above opposite operation mode accomplish the partial dismantlement of trouble can, thereby realize when certain resistance tube 5 breaks down, can dismantle the load box part, be convenient for maintain the change to the resistance tube 5 that breaks down, reduce maintenance difficulty degree.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only preferred examples of the present invention, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a just, tear formula resistance load case open which characterized in that: the method comprises the following steps: the base, the base top is provided with the load box body, be provided with first baffle around the load box body, first baffle comprises a plurality of first laths, be provided with the second baffle about the load box body, the second baffle comprises a plurality of second laths, both sides around it run through between the first baffle has the resistance tube, the resistance tube is provided with the installation piece in the first baffle outside.

2. The removable resistor load box of claim 1, wherein: triangular grooves are formed in the positions of the two ends of the first batten, triangular blocks are arranged at the two ends of the second batten, and the triangular grooves are the same as the triangular blocks in size.

3. The removable resistor load box of claim 1, wherein: the top end position of the first lath is provided with a first clamping groove, the bottom end position of the first lath is provided with a first clamping block, and the first clamping groove and the first clamping block are the same in size.

4. A removable resistor load box according to claim 3, wherein: the groove walls on two sides of the first clamping groove are provided with first clamping groove limiting openings, and the first clamping block is provided with first clamping block limiting openings.

5. The removable resistor load box of claim 4, wherein: the size and the position of the first clamping groove limiting opening correspond to those of the first clamping block limiting opening, and a first limiting rod can be inserted into the first clamping groove limiting opening and the first clamping block limiting opening.

6. The removable resistor load box of claim 1, wherein: the top end of the second batten is provided with a second clamping groove, the bottom end of the second batten is provided with a second clamping block, and the size of the second clamping groove is the same as that of the second clamping block.

7. The removable resistor load box of claim 6, wherein: the groove walls on two sides of the second clamping groove are provided with second clamping groove limiting openings, and the second clamping block is provided with second clamping block limiting openings.

8. The removable resistor load box of claim 7, wherein: the size and the position of the second clamping groove limiting port correspond to those of the second clamping block limiting port, and a second limiting rod can be inserted into the second clamping groove limiting port and the second clamping block limiting port.