CN209981808U - Block terminal with supplementary mounting structure - Google Patents
Block terminal with supplementary mounting structure Download PDFInfo
- Publication number
- CN209981808U CN209981808U CN201920821675.0U CN201920821675U CN209981808U CN 209981808 U CN209981808 U CN 209981808U CN 201920821675 U CN201920821675 U CN 201920821675U CN 209981808 U CN209981808 U CN 209981808U
- Authority
- CN
- China
- Prior art keywords
- block terminal
- mounting panel
- advance
- terminal body
- bolt
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model discloses a block terminal with supplementary mounting structure, include the block terminal body, pre-mounting panel and cardboard, welded fastening has the enhancement vertical plate on the inside trailing flank of block terminal body, the upper portion of strengthening the vertical plate is equipped with the through-hole, the mounting panel is pre-fixed at the wall body surface that needs the installation through expansion bolts in advance, the front center department welded fastening of mounting panel has the shank of bolt in advance, the shank of bolt passes and stretches out through threaded connection and have the interior thread bush in the section after strengthening the through-hole on vertical plate upper portion, the interior thread bush runs through the mounting hole at cardboard middle part, the tip threaded connection of shank of bolt has first nut. The utility model discloses a mounting panel can get into logical groove with certain inclination in advance, consequently when fixed mounting panel in advance, can adjust the gesture of mounting panel in advance, is convenient for keep away expansion bolts reinforcing bar or circuit in the wall, and the block terminal body can utilize the shank of bolt to carry out gesture adjustment and keep the level, improves the installation quality and the efficiency of block terminal.
Description
Technical Field
The utility model belongs to the technical field of the block terminal device, concretely relates to block terminal with supplementary mounting structure.
Background
The distribution cabinet is a final-stage device of a distribution system. The power distribution cabinet is a general name of a motor control center. The power distribution cabinet is used in the occasions with dispersed loads and less loops; the motor control center is used for occasions with concentrated loads and more loops. The switch boards are usually installed on the ground or wall. When carrying out the wall installation, when squeezing into the bolt to the wall, receive reinforcing bar or winding displacement in the wall easily and cause and can't install the bolt on the assigned position, be difficult to once only with switch board installation level, influence the installation effectiveness and the quality of switch board.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a block terminal with supplementary mounting structure to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a block terminal with supplementary mounting structure, includes the block terminal body, mounting panel and cardboard in advance, the middle part of block terminal body has the equipment fixing board through the screw fixation, welded fastening has the enhancement vertical plate on the inside trailing flank of block terminal body, the upper portion of strengthening the vertical plate is equipped with the through-hole, the mounting panel passes through expansion bolts and fixes in advance at the wall body surface that needs the installation, the front center department welded fastening of mounting panel has the shank of bolt in advance, the shank of bolt passes and stretches out through threaded connection and has the internal thread cover in the section after strengthening the through-hole on vertical plate upper portion, the internal thread cover runs through the mounting hole at cardboard middle part, the tip threaded connection of shank of bolt has first nut.
Preferably, still welded fastening has the enhancement diaphragm on the inside trailing flank of block terminal body, and the one end of just strengthening the diaphragm with strengthen the vertical welded fastening of longitudinal slab.
Preferably, be equipped with logical groove on the inside trailing flank of block terminal body, it is circular and the diameter is greater than the length of mounting panel in advance to lead to the groove, the mounting panel is located logical inslot in advance.
Preferably, a second nut is mounted on a bolt rod between the clamping plate and the reinforcing longitudinal plate, the second nut abuts against the end portion of the internal thread sleeve, and a gasket is sleeved at the bottom end of the bolt rod.
Preferably, the internal thread sleeve is arranged to be of a polygonal columnar structure and is the same as the mounting hole in the middle of the clamping plate in shape.
Preferably, a spring is sleeved at the extending end of the outer side of the internal thread sleeve, and the first nut is abutted against the end part of the internal thread sleeve and compresses the spring.
The utility model discloses a technological effect and advantage: the utility model discloses a mounting panel can get into logical groove with certain inclination in advance, consequently when fixed mounting panel in advance, can adjust the gesture of mounting panel in advance, is convenient for keep away expansion bolts reinforcing bar or circuit in the wall, and the block terminal body can utilize the shank of bolt to carry out gesture adjustment and keep the level, improves the installation quality and the efficiency of block terminal.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the cross-sectional structure a-a in fig. 1 according to the present invention;
fig. 3 is a schematic side view of the present invention.
In the figure: 1 block terminal body, 2 strengthen vertical board, 3 equipment fixing boards, 4 mounting panel in advance, 5 cardboard, 6 logical grooves, 7 strengthen diaphragm, 8 expansion bolts, 9 springs, 10 shank of bolt, 11 first nuts, 12 internal thread cover, 13 second nuts.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-3, a block terminal with supplementary mounting structure, includes block terminal body 1, pre-installation board 4 and cardboard 5, there is equipment mounting panel 3 at the middle part of block terminal body 1 through the screw fixation, welded fastening has the enhancement vertical plate 2 on the inside trailing flank of block terminal body 1, the upper portion of strengthening vertical plate 2 is equipped with the through-hole, pre-installation board 4 is pre-fixed on the wall body surface that needs the installation through expansion bolts 8, pre-installation board 4's positive center department welded fastening has shank of bolt 10, there is female thread bush 12 in shank of bolt 10 through threaded connection on the through-hole back extension section on strengthening vertical plate 2 upper portion, female thread bush 12 runs through the mounting hole at cardboard 5 middle part, the tip threaded connection of shank of bolt 10 has first nut 11.
Still welded fastening has the enhancement diaphragm 7 on the inside trailing flank of block terminal body 1, and the one end of just strengthening diaphragm 7 with strengthen vertical slab 2 vertical welded fastening. Through strengthening vertical plate 2 and strengthening diaphragm 7 and bearing weight, improve the bearing capacity of block terminal body 1.
Be equipped with logical groove 6 on the inside trailing flank of block terminal body 1, it is circular and the diameter is greater than the length of mounting panel 4 in advance to lead to groove 6, mounting panel 4 is located logical groove 6 in advance. So that the pre-mounting plate 4 can be placed in the through groove 6 in an inclined posture, and the mounting requirements of the pre-mounting plate 4 are reduced.
And a second nut 13 is arranged on a bolt rod 10 between the clamping plate 5 and the reinforcing longitudinal plate 2, the second nut 13 is abutted against the end part of the internal thread sleeve 12, and a gasket is sleeved at the bottom end of the bolt rod 10.
The internal thread sleeve 12 is of a polygonal columnar structure and is the same as the mounting hole in the middle of the clamping plate 5 in shape. Make cardboard 5 after emboliaing internal thread cover 12, can utilize internal thread cover 12 to stabilize cardboard 5 to the longitudinal slab 2 is strengthened to the chucking, prevents that block terminal body 1 from controlling the slope.
The outer extending end of the internal thread sleeve 12 is sleeved with a spring 9, and the first nut 11 is abutted against the end part of the internal thread sleeve 12 and compresses the spring 9. The spring 9 is used for pushing the clamping plate 5 tightly to clamp the reinforced longitudinal plate 2.
Specifically, during the use, pre-mounting plate 4 is fixed on the wall surface in advance by using expansion bolts 8, then bolt bar 10 penetrates through the through hole on reinforcing longitudinal plate 2, second nut 13 is mounted on bolt bar 10 and attached to reinforcing longitudinal plate 2, then internal thread sleeve 12 is screwed on bolt bar 10 and the posture of internal thread sleeve 12 is adjusted, then snap-gauge plate 5 is sleeved on internal thread sleeve 12, and distribution box body 1 is adjusted to the horizontal state, at the moment, spring 9 is sleeved on the extending end of internal thread sleeve 12 and is pressed and fixed by using first nut 11, so that spring 9 tightly pushes surface of snap-gauge plate 5, then spanner is used to reversely rotate second nut 13 from the top or the bottom of snap-gauge plate 5, first nut 11 and second nut 13 are used to fasten internal thread sleeve 12, and internal thread sleeve 12 is prevented from rotating. Because the pre-mounting plate 4 can enter the through groove 6 at a certain inclination angle, when the pre-mounting plate 4 is fixed, the posture of the pre-mounting plate 4 can be adjusted, and the expansion bolts 8 can be conveniently kept away from the reinforcing steel bars or lines in the wall.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides a block terminal with supplementary mounting structure, includes block terminal body (1), pre-installation board (4) and cardboard (5), its characterized in that: the utility model discloses a wall body, including block terminal body (1), reinforcing longitudinal plate (2), bolt pole (10), there are interior thread bush (12) in the section of stretching out after passing the through-hole on reinforcing longitudinal plate (2), the middle part of block terminal body (1) has equipment mounting panel (3) through the screw fixation, welded fixation has reinforcing longitudinal plate (2) on the inside trailing flank of block terminal body (1), the upper portion of reinforcing longitudinal plate (2) is equipped with the through-hole, mounting panel (4) are in advance fixed at the wall body surface that needs the installation through expansion bolts (8), the front center department welded fixation of mounting panel (4) has bolt bar (10) in advance, there is interior thread bush (12) through threaded connection in bolt bar (10) pass the section of stretching out behind the through-hole on reinforcing longitudinal plate (2) upper portion.
2. The electrical distribution box of claim 1, wherein: still welded fastening has on the inside trailing flank of block terminal body (1) strengthens diaphragm (7), and strengthens the one end of diaphragm (7) and strengthen vertical plate (2) vertical welded fastening.
3. The electrical distribution box of claim 1, wherein: be equipped with on the inside trailing flank of block terminal body (1) and lead to groove (6), it is circular and the diameter is greater than the length of mounting panel (4) in advance to lead to groove (6), mounting panel (4) are located logical groove (6) in advance.
4. The electrical distribution box of claim 1, wherein: and a second nut (13) is arranged on a bolt rod (10) between the clamping plate (5) and the reinforcing longitudinal plate (2), the second nut (13) is abutted to the end part of the internal thread sleeve (12), and a gasket is sleeved at the bottom end of the bolt rod (10).
5. The electrical distribution box of claim 1, wherein: the internal thread sleeve (12) is of a polygonal columnar structure and is the same as the mounting hole in the middle of the clamping plate (5) in shape.
6. The electrical distribution box of claim 1, wherein: the outer extending end of the internal thread sleeve (12) is sleeved with a spring (9), and the first nut (11) is abutted against the end part of the internal thread sleeve (12) and compresses the spring (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920821675.0U CN209981808U (en) | 2019-06-03 | 2019-06-03 | Block terminal with supplementary mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920821675.0U CN209981808U (en) | 2019-06-03 | 2019-06-03 | Block terminal with supplementary mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209981808U true CN209981808U (en) | 2020-01-21 |
Family
ID=69265089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920821675.0U Active CN209981808U (en) | 2019-06-03 | 2019-06-03 | Block terminal with supplementary mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209981808U (en) |
-
2019
- 2019-06-03 CN CN201920821675.0U patent/CN209981808U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209981808U (en) | Block terminal with supplementary mounting structure | |
| CN209800442U (en) | High-strength hoop | |
| CN204906085U (en) | [electric] motor coach driving motor suspension system | |
| CN211501254U (en) | Self-tapping self-locking bolt | |
| CN212804843U (en) | Fastening structure for electronic equipment engineering installation | |
| CN220628840U (en) | Power transmission and transformation circuit erects support | |
| CN219960998U (en) | Prefabricated fastener and carbon fiber cabinet mounting structure | |
| CN201348851Y (en) | Iron tower sign board fixing bracket | |
| CN219604525U (en) | Novel anti-deformation steel structural member structure | |
| CN215007249U (en) | Iron tower with warning device | |
| CN219975974U (en) | Equipment support for communication tower | |
| CN213806535U (en) | Connecting device for fixing construction safety ladder cage | |
| CN203753307U (en) | Motorcycle instrument mounting structure convenient for mounting of sleeve lock | |
| CN204906055U (en) | [electric] motor coach driving motor | |
| CN215635417U (en) | Fastener convenient and fast to screw | |
| CN212986673U (en) | Monitoring protection device based on civil Beidou power grid safety | |
| CN216430297U (en) | Bearing limiting and anti-loosening device | |
| CN217354539U (en) | Automobile camshaft sensor convenient to install | |
| CN214506734U (en) | Installation and positioning structure for upper cover plate of seawater variable-speed generator motor | |
| CN210440393U (en) | Eccentric thread position fixing device | |
| CN218162320U (en) | Photovoltaic support based on zinc-aluminum-magnesium material | |
| CN212838770U (en) | Adjustable chain type hoop for communication tower | |
| CN219011702U (en) | Building construction reinforcing bar connects connection structure | |
| CN210957725U (en) | High-voltage cable fixing clamp | |
| CN215978084U (en) | Stirrup device for construction steel bar |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |