CN210779669U

CN210779669U - Supporting structure of block terminal

Info

Publication number: CN210779669U
Application number: CN201921829861.5U
Authority: CN
Inventors: 曹玲; 吴加录
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-29
Filing date: 2019-10-29
Publication date: 2020-06-16
Anticipated expiration: 2029-10-29

Abstract

The utility model discloses a bearing structure of block terminal, including supporting baseplate, supporting baseplate's top surface fixed mounting has the mounting panel, supporting baseplate's bottom surface fixed mounting has the support slide bar, the bottom fixed mounting who supports the slide bar has the screw thread stopper, the surface threaded connection of screw thread stopper has the internal thread pipe, the top fixed mounting of internal thread pipe has spacing slide pipe. This bearing structure of block terminal, the spanner that internal thread pipe and slide pipe through the internal thread pipe to needs height-adjusting or length are connected is pulled, it rotates at support slide bar and screw plug surface to drive internal thread pipe and slide pipe, thereby make the internal thread pipe rotate and flexible removal on screw plug surface, it slides in the slide bar to support the slide bar, thereby make the support length who supports slide bar and internal thread pipe adjust, thereby reached and be convenient for highly adjusting the effect to bearing structure, the target that the service environment of being convenient for different used, it is more nimble to use.

Description

Supporting structure of block terminal

Technical Field

The utility model relates to a block terminal technical field, in particular to bearing structure of block terminal.

Background

The distribution box is a mass parameter on data, generally forms a low-voltage forest according to electrical wiring, and requires that a switch device, a measuring instrument, a protective electrical appliance and an auxiliary device are assembled in a closed or semi-closed metal cabinet or on a screen to form the low-voltage distribution box. In normal operation, the circuit can be switched on or off by means of a manual or automatic switch.

In the prior patent (publication number: CN201821542635.4), a distribution box with a distribution box mounting frame and a good heat dissipation effect comprises the distribution box mounting frame and a distribution box shell arranged on the distribution box mounting frame. The utility model can be adjusted according to the size of the distribution box, and is suitable for distribution boxes with various models and sizes; besides the side vent holes arranged on the side wall of the distribution box shell, the top vent holes are also formed in the middle of the top wall of the distribution box shell.

In the process of implementing the invention, the inventor finds that at least the following problems in the prior art are not solved: most of bottom supporting structures of the existing distribution boxes are fixed, and the length or the height of the supporting structures are difficult to adjust respectively, so that the bottom supporting structures are difficult to use in different use environments and are not flexible to use.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a bearing structure of block terminal, and the bottom sprag structure that can effectively solve current block terminal is mostly fixed, is difficult to adjust bearing structure's length or highly respectively to be difficult to use in the service environment of difference, use very inflexible problem.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a supporting structure of block terminal, includes supporting baseplate, supporting baseplate's top surface fixed mounting has the mounting panel, supporting baseplate's bottom surface fixed mounting has the support slide bar, the bottom fixed mounting who supports the slide bar has the screw thread stopper, the surperficial threaded connection of screw thread stopper has the internal thread pipe, the top fixed mounting of internal thread pipe has spacing slide pipe, and supports slide bar sliding connection in the inside of slide pipe, the bottom fixed mounting of internal thread pipe has the installation substrate, the top surface and the bottom surface of installation substrate run through and have seted up first installation through-hole, one side fixed mounting on slide pipe surface has the spanner, the surface of spanner has cup jointed the slipcover, the both sides face of mounting panel runs through and has seted up second installation through-hole.

Furthermore, a supporting shaft is fixedly mounted in the middle of the bottom surface of the supporting substrate, a connecting block is fixedly mounted at the bottom end of the supporting shaft, a blocking piece is fixedly mounted on the back surface of the connecting block, a limiting insertion groove is formed in one side surface of the connecting block, and a pre-fixing connecting plate is slidably connected to the inside of the limiting insertion groove.

Furthermore, the quantity of back shaft, connecting block and separation blade is two, and two connecting blocks are located the both ends of fixed connection board in advance respectively.

Furthermore, the number of the supporting slide bars, the threaded plugs, the internal thread pipes and the limiting slide pipes is four, and the four supporting slide bars are respectively positioned at four corners of the bottom surface of the supporting substrate.

Furthermore, eight second mounting through holes are distributed on the pre-fixing connecting plate.

Compared with the prior art, the utility model discloses following beneficial effect has: this bearing structure of block terminal, the spanner that internal thread pipe and slide connected through to needs height-adjusting or length wrenches, it rotates at support slide bar and screw plug surface to drive internal thread pipe and slide, thereby make the internal thread pipe rotate and flexible the removal on screw plug surface, it slides in the slide bar to support the slide bar, thereby make the support length who supports slide bar and internal thread pipe adjust, adjust four internal thread pipes to fix bottom through installation substrate and first installation through-hole behind the suitable position, can make four internal thread pipes can't rotate, thereby reached and be convenient for highly adjust the effect to bearing structure, realized the different service environment of being convenient for and carried out the target of using, it is more nimble to use.

Drawings

FIG. 1 is a front view of the present invention;

fig. 2 is a front sectional view of the slide tube structure of the present invention.

In the figure: 1. supporting a substrate; 2. mounting a plate; 3. supporting the sliding rod; 4. a threaded plug; 5. an internally threaded tube; 6. a slide pipe; 7. mounting a substrate; 8. a first mounting through hole; 9. pulling strips; 10. an anti-skid pad sleeve; 11. a second mounting through hole; 12. a support shaft; 13. connecting blocks; 14. a baffle plate; 15. a limiting insertion groove; 16. and pre-fixing the connecting plate.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-2, a supporting structure of a distribution box comprises a supporting substrate 1, a mounting plate 2 is fixedly mounted on the top surface of the supporting substrate 1, a supporting slide bar 3 is fixedly mounted on the bottom surface of the supporting substrate 1, a threaded plug 4 is fixedly mounted at the bottom end of the supporting slide bar 3, an internal threaded pipe 5 is connected to the surface of the threaded plug 4 in a threaded manner, a limiting slide pipe 6 is fixedly mounted at the top of the internal threaded pipe 5, the supporting slide bar 3 is slidably connected to the inside of the slide pipe 6, the number of the supporting slide bar 3, the threaded plug 4, the internal threaded pipe 5 and the limiting slide pipe 6 is four, the four supporting slide bars 3 are respectively located at four corners of the bottom surface of the supporting substrate 1, a mounting substrate 7 is fixedly mounted at the bottom end of the internal threaded pipe 5, a first mounting through hole 8 is formed through the top surface and the bottom surface of the mounting substrate 7, a, two side surfaces of the mounting plate 2 are provided with second mounting through holes 11 in a penetrating way, the internal thread tube 5 and the sliding tube 6 which need to adjust the height or the length are pulled by a spanner 9 connected with the internal thread tube 5 and the sliding tube 6 to drive the internal thread tube 5 and the sliding tube 6 to rotate on the surfaces of the supporting slide rod 3 and the threaded plug 4, so that the internal thread tube 5 rotates and moves telescopically on the surface of the threaded plug 4, the supporting slide rod 3 slides in the slide rod 6, the supporting length of the supporting slide rod 3 and the internal thread tube 5 can be adjusted, the bottom of the four internal thread tubes 5 is fixed by the mounting substrate 7 and the first mounting through holes 8 after being adjusted to proper positions, the four internal thread tubes 5 can not rotate, the effect of conveniently adjusting the height of the supporting structure is achieved, the purpose of being convenient for using in different use environments is realized, the use is more flexible, the supporting shaft 12 is fixedly mounted in the, the bottom fixed mounting of back shaft 12 has connecting block 13, the back fixed mounting of connecting block 13 has separation blade 14, back shaft 12, connecting block 13 and separation blade 14's quantity is two, and two connecting blocks 13 are located fixed connection board 16's both ends in advance respectively, spacing inserting groove 15 has been seted up to a side of connecting block 13, fixed connection board 16 is in advance connected to the inside sliding connection of spacing inserting groove 15, eight second erection hole 11 distribute on the fixed connection board 16 in advance.

In conclusion, the supporting structure of the distribution box drives the internal thread tube 5 and the sliding tube 6 to rotate on the surfaces of the supporting slide rod 3 and the threaded plug 4 by pulling the wrench 9 connected with the internal thread tube 5 and the sliding tube 6, the internal thread tube 5 rotates on the surface of the threaded plug 4 and moves in a telescopic manner, the supporting slide rod 3 slides in the slide rod 6, so that the supporting length of the supporting slide rod 3 and the internal thread tube 5 can be adjusted, the four internal thread tubes 5 are adjusted to proper positions and then fixed at the bottom through the mounting substrate 7 and the first mounting through hole 8, so that the four internal thread tubes 5 can not rotate, the effect of conveniently adjusting the height of the supporting structure is achieved, the purpose of being convenient for using in different use environments is achieved, the use is more flexible, and the problem that the bottom supporting structure of the existing distribution box is mostly fixed is solved, the length or the height of the supporting structure is difficult to be respectively adjusted, so that the supporting structure is difficult to be used in different use environments and is not flexible to use.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a bearing structure of block terminal, includes support base plate (1), its characterized in that: the top surface of the supporting base plate (1) is fixedly provided with an installation plate (2), the bottom surface of the supporting base plate (1) is fixedly provided with a supporting slide bar (3), the bottom end of the supporting slide bar (3) is fixedly provided with a threaded plug (4), the surface of the threaded plug (4) is in threaded connection with an internal threaded pipe (5), the top of the internal thread pipe (5) is fixedly provided with a limiting sliding pipe (6), the supporting slide rod (3) is connected inside the slide tube (6) in a sliding way, the bottom end of the internal thread tube (5) is fixedly provided with a mounting substrate (7), the top surface and the bottom surface of the mounting substrate (7) are provided with a first mounting through hole (8) in a penetrating way, a spanner (9) is fixedly arranged on one side of the surface of the sliding pipe (6), an anti-skid pad sleeve (10) is sleeved on the surface of the spanner (9), and two side surfaces of the mounting plate (2) are provided with second mounting through holes (11) in a penetrating way.

2. The support structure of an electrical distribution box according to claim 1, wherein: the middle part fixed mounting of supporting baseplate (1) bottom surface has back shaft (12), the bottom fixed mounting of back shaft (12) has connecting block (13), the back fixed mounting of connecting block (13) has separation blade (14), spacing inserting groove (15) have been seted up to a side of connecting block (13), the inside sliding connection of spacing inserting groove (15) has fixed connection board (16) in advance.

3. The support structure of an electric distribution box according to claim 2, wherein: the number of the supporting shafts (12), the connecting blocks (13) and the retaining pieces (14) is two, and the two connecting blocks (13) are respectively positioned at two ends of the pre-fixing connecting plate (16).

4. The support structure of an electrical distribution box according to claim 1, wherein: the number of the supporting slide rods (3), the threaded plugs (4), the internal threaded pipes (5) and the limiting slide pipes (6) is four, and the four supporting slide rods (3) are respectively located at four corners of the bottom surface of the supporting base plate (1).

5. The support structure of an electric distribution box according to claim 2, wherein: eight second mounting through holes (11) are distributed on the pre-fixing connecting plate (16).