CN210887942U - Assembled precast concrete block terminal - Google Patents
Assembled precast concrete block terminal Download PDFInfo
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- CN210887942U CN210887942U CN201921408352.5U CN201921408352U CN210887942U CN 210887942 U CN210887942 U CN 210887942U CN 201921408352 U CN201921408352 U CN 201921408352U CN 210887942 U CN210887942 U CN 210887942U
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Abstract
The utility model provides an assembled precast concrete block terminal, include: the frame, the wire net has been laid in the frame, the block terminal has been put on the wire net, the reinforcing bar has been placed in the outside of block terminal, corresponds on block terminal and the frame and is provided with the terminal pipe through-hole, and the terminal pipe runs through to be installed in the terminal pipe through-hole, wire net and reinforcing bar cover through muddy soil layer, and the space department between block terminal and the frame is packed concrete and is fixed as an organic whole. This assembled precast concrete block terminal design benefit, simple structure, construction convenience adopts prefabricated modularization assembled structure, at first makes as a module is whole with the block terminal, in the assembly process of reality, only need with this prefabricated modularization assembled precast concrete block terminal place in the hole internal fixation who reserves in advance can, can reduce construction process by a wide margin, promote the efficiency of construction.
Description
Technical Field
The utility model relates to a block terminal installation field, concretely relates to assembled precast concrete block terminal.
Background
Distribution boxes are commonly used to install overcurrent protection devices for power transmission lines, such as circuit breakers, fuses, or power cut-off devices, such as hand brakes, and smart meter devices for metering and charging for user electricity usage. At present, on a building site, a strong and weak current distribution box reserved hole is formed by chiseling a masonry wall, and a reserved pipeline penetrates into the reserved hole in the wall, so that later-stage installation and construction of the strong and weak current distribution box are facilitated. And in the later stage, workers perform positioning and paying off, wall cutting, hole drilling, mortar seating, distribution box mounting and mortar closing-up on the built wall. The prefabricated concrete distribution box mainly has the following defects: 1. the masonry wall is seriously damaged during site chiseling construction, so that the quality of the masonry wall is uncontrollable; 2. the construction process is complex, the types of tools used by workers are many, and the construction efficiency is low; 3. the construction site causes noise pollution and dust pollution.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides an assembled precast concrete block terminal adopts modularization assembled structure, can reduce the work progress by a wide margin, promotes the efficiency of construction.
In order to realize the technical scheme, the utility model provides an assembled precast concrete block terminal, include: the frame, the wire net has been laid in the frame, the block terminal has been put on the wire net, the reinforcing bar has been placed in the outside of block terminal, corresponds on block terminal and the frame and is provided with the terminal pipe through-hole, and the terminal pipe runs through to be installed in the terminal pipe through-hole, wire net and reinforcing bar cover through muddy soil layer, and the space department between block terminal and the frame is packed concrete and is fixed as an organic whole.
In above-mentioned technical scheme, this assembled precast concrete block terminal adopts prefabricated modularization assembled structure, at first makes as a module is whole with the block terminal, promptly: at first place the wire net in reserving the well frame of size design according to the wall opening, then place the square reinforcing bar of reinforcing bar on the wire net, and place the block terminal in square reinforcing bar, then fill the concrete, wait the concrete setting back, with the wire net, reinforcing bar block terminal and frame condense into a whole, and can prevent concrete fracture, hollowing etc. through setting up wire net and reinforcing bar, can strengthen the bulk strength of this assembled precast concrete block terminal. In the actual assembling process, only need with this prefabricated modularization assembled precast concrete block terminal place in the hole internal fixation of reserving in advance can, can reduce construction process by a wide margin, promote the efficiency of construction.
Preferably, the block terminal is the light current block terminal, the light current block terminal includes the box, be provided with a plurality of wiring pipe through-holes on the box, install two vertical assembly poles along vertical parallel interval in the box, the slot hole has all been seted up at the upper and lower both ends of vertical assembly pole, and set screw runs through behind the slot hole and fixes vertical assembly pole on the box, and two transverse arrangement's transverse assembly pole is fixed respectively between two vertical assembly poles through set screw, and middle part owner assembles pole parallel mount between two transverse assembly poles. In the actual assembly process, only electronic components such as a circuit breaker and a fuse need to be fixed on the transverse assembly rod, the longitudinal assembly rod or the middle main assembly rod, so that the electronic components can be conveniently and quickly mounted.
Preferably, the middle part of the transverse assembling rod is provided with a wiring bar installation long hole, and the wiring bar installation long hole is provided with a wiring bar, so that the electronic components can be quickly wired conveniently.
Preferably, the block terminal is the forceful electric power block terminal, the forceful electric power block terminal includes the box, be provided with a plurality of wiring pipe through-holes on the box, install the mounting panel on the top of box and the bottom respectively, transversely be provided with a plurality of installation slot holes side by side on the mounting panel to electronic components's quick fixed mounting and wiring are convenient for.
The utility model provides a pair of assembled precast concrete block terminal's beneficial effect lies in: this assembled precast concrete block terminal design benefit, simple structure, construction convenience, this assembled precast concrete block terminal adopts prefabricated modularization assembled structure, at first makes as a module is whole with the block terminal, promptly: at first place the wire net in reserving the size design frame according to the wall opening, then place square reinforcing bar on the wire net, and place the block terminal in square reinforcing bar, then fill the concrete, wait the concrete setting back, with the wire net, reinforcing bar, block terminal and frame coagulation one-tenth whole, and can prevent concrete fracture, hollowing etc. through setting up wire net and reinforcing bar, can strengthen the bulk strength of this assembled precast concrete block terminal. In the actual assembling process, only need with this prefabricated modularization assembled precast concrete block terminal place in the hole internal fixation of reserving in advance can, can reduce construction process by a wide margin, promote the efficiency of construction.
Drawings
Fig. 1 is a schematic view of an assembly structure of the middle outer frame, the steel wire mesh and the reinforcing steel bars of the present invention;
fig. 2 is a schematic view of the installation structure of the medium and weak current distribution box of the present invention;
fig. 3 is a schematic structural view of the medium and weak current distribution box of the present invention;
FIG. 4 is a schematic view of an installation structure of the medium-voltage distribution box of the present invention;
fig. 5 is a schematic structural view of the middle strong current distribution box of the present invention.
In the figure: 1. an outer frame; 2. steel wire mesh; 3. concrete; 4. reinforcing steel bars; 5. a weak current distribution box; 51. a box body; 52. transversely assembling the rods; 53. a long hole; 54. fixing the screw rod; 55. longitudinally assembling the rod; 56. a middle main assembly rod; 57. the wiring row is provided with a long hole; 58. a line bank; 59. a terminal tube through hole; 6. a strong current distribution box; 61. a box body; 62. mounting a plate; 63. installing a long hole; 64. a terminal tube through hole; 7. and a wire connecting pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in 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. All other embodiments obtained by a person skilled in the art without any inventive step are within the scope of the present invention.
Example 1: an assembled precast concrete weak current distribution box.
Referring to fig. 1 to 3, an assembled precast concrete light current distribution box includes: an outer frame 1, a steel wire mesh 2 is laid in the outer frame 1, a weak current distribution box 5 is placed on the steel wire mesh 2, reinforcing steel bars 4 are placed on the outer side of the weak current distribution box 5, wiring pipe through holes 59 are correspondingly formed in the weak current distribution box 5 and the outer frame 1, wiring pipes 7 are installed in the wiring pipe through holes 59 in a penetrating manner, the steel wire mesh 2 and the reinforcing steel bars 4 are covered by concrete 3 layers, concrete 3 is filled in gaps between the weak current distribution box 5 and the outer frame 1 and is fixed into a whole, the outer frame 1 adopts a wooden frame, the weak current distribution box 5 comprises a box body 51, a plurality of wiring pipe through holes 59 are formed in the upper side and the lower side of the box body 51, two longitudinal assembly rods 55 are installed in the box body 51 along longitudinal parallel intervals, long holes 53 are formed in the upper ends and the lower ends of the longitudinal assembly rods 55, and the fixing screws 54 fix the longitudinal assembly rods 55 on, the two transversely arranged transverse assembling rods 52 are respectively fixed between the two longitudinal assembling rods 55 through fixing screw rods 54, the middle main assembling rod 56 is parallelly installed between the two transverse assembling rods 52, and in the actual assembling process, only electronic components such as a circuit breaker and a fuse are required to be fixed on the transverse assembling rods 52, the longitudinal assembling rods 55 or the middle main assembling rod 56, so that the electronic components can be conveniently and quickly installed; the middle part of the transverse assembling rod 53 is provided with a wiring bar mounting long hole 57, and the wiring bar mounting long hole 57 is provided with a wiring bar 58, so that the electronic components can be quickly wired conveniently.
This assembled precast concrete block terminal design benefit, simple structure, construction convenience, this assembled precast concrete block terminal adopts prefabricated modularization assembled structure, at first makes as a module is whole with the block terminal, promptly: at first place wire net 2 in reserving size design frame 1 according to the wall opening, then place square reinforcing bar 4 on wire net 2, and place weak current block terminal 5 in square reinforcing bar 4, then fill concrete 3, wait concrete 3 to condense the back, with wire net 2, reinforcing bar 4, weak current block terminal 5 and frame 1 condense into a whole, and can prevent concrete 3 fracture through setting up wire net 2 and reinforcing bar 4, hollowing etc. can strengthen this assembled precast concrete block terminal's bulk strength. In the actual assembling process, only need with this prefabricated modularization assembled precast concrete block terminal place in the hole internal fixation of reserving in advance can, can reduce construction process by a wide margin, promote the efficiency of construction.
Example 2: an assembled precast concrete high-power distribution box.
Referring to fig. 1, 4 and 5, a fabricated precast concrete high power distribution box includes: the electric power distribution box comprises an outer frame 1, a steel wire mesh 2 is laid in the outer frame 1, a strong electric power distribution box 6 is placed on the steel wire mesh 2, the reinforcing steel bars 4 are arranged on the outer side of the strong current distribution box 6, the wire connecting pipe through holes 64 are correspondingly arranged on the strong current distribution box 6 and the outer frame 1, the wire connecting pipe 7 is arranged in the wire connecting pipe through hole 64 in a penetrating way, the steel wire mesh 2 and the reinforcing steel bars 4 are covered by a concrete 3 layer, the gap between the strong current distribution box 6 and the outer frame 1 is filled with concrete 3 and fixed into a whole, the outer frame 1 adopts a wooden frame, the strong electric power distribution box 6 comprises a box body 61, a plurality of wiring tube through holes 64 are arranged on the box body 61, install mounting panel 62 on the top of box 61 and the bottom respectively, transversely be provided with a plurality of installation slot holes 63 side by side on the mounting panel 62, electronic components can install in the installation slot hole 63 that sets up on mounting panel 62, the quick fixed mounting and the wiring of electronic components of being convenient for.
This assembled precast concrete block terminal design benefit, simple structure, construction convenience, this assembled precast concrete block terminal adopts prefabricated modularization assembled structure, at first makes as a module is whole with the block terminal, promptly: at first place wire net 2 in reserving size design frame 1 according to the wall opening, then place square reinforcing bar 4 on wire net 2, and place forceful electric power block terminal 6 in square reinforcing bar 4, then fill concrete 3, wait concrete 3 to condense the back, with wire net 2, reinforcing bar 4, forceful electric power block terminal 6 and frame 1 set one wholly, and can prevent concrete 3 fracture through setting up wire net 2 and reinforcing bar 4, hollowing etc. can strengthen this assembled precast concrete block terminal's bulk strength. In the actual assembling process, only need with this prefabricated modularization assembled precast concrete block terminal place in the hole internal fixation of reserving in advance can, can reduce construction process by a wide margin, promote the efficiency of construction.
The above description is a preferred embodiment of the present invention, but the present invention should not be limited to the disclosure of the embodiment and the accompanying drawings, and therefore, all equivalents and modifications that can be accomplished without departing from the spirit of the present invention are within the protection scope of the present invention.
Claims (4)
1. The utility model provides an assembled precast concrete block terminal which characterized in that includes: the frame, the wire net has been laid in the frame, the block terminal has been put on the wire net, the reinforcing bar has been placed in the outside of block terminal, corresponds on block terminal and the frame and is provided with the terminal pipe through-hole, and the terminal pipe runs through to be installed in the terminal pipe through-hole, wire net and reinforcing bar cover through muddy soil layer, and the space department between block terminal and the frame is packed concrete and is fixed as an organic whole.
2. The fabricated precast concrete distribution box of claim 1, wherein: the block terminal is the light current block terminal, the light current block terminal includes the box, be provided with a plurality of wiring pipe through-holes on the box, install two vertical assembly poles along vertical parallel interval in the box, the slot hole has all been seted up at the upper and lower both ends of vertical assembly pole, and fixing screw runs through behind the slot hole will vertically assemble the pole and fix on the box, and two transverse arrangement's horizontal assembly pole is fixed respectively between two vertical assembly poles through fixing screw, and middle part owner assembles pole parallel mount between two transverse assembly poles.
3. The fabricated precast concrete distribution box of claim 2, wherein: and the middle part of the transverse assembling rod is provided with a wiring bar mounting long hole, and the wiring bar mounting long hole is provided with a wiring bar.
4. The fabricated precast concrete distribution box of claim 1, wherein: the distribution box is a strong current distribution box, the strong current distribution box comprises a box body, a plurality of wiring pipe through holes are formed in the box body, mounting plates are mounted on the top and the bottom of the box body respectively, and a plurality of mounting long holes are transversely formed in the mounting plates side by side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921408352.5U CN210887942U (en) | 2019-08-28 | 2019-08-28 | Assembled precast concrete block terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921408352.5U CN210887942U (en) | 2019-08-28 | 2019-08-28 | Assembled precast concrete block terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210887942U true CN210887942U (en) | 2020-06-30 |
Family
ID=71323836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921408352.5U Active CN210887942U (en) | 2019-08-28 | 2019-08-28 | Assembled precast concrete block terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210887942U (en) |
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2019
- 2019-08-28 CN CN201921408352.5U patent/CN210887942U/en active Active
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