CN213753481U

CN213753481U - Energy-saving distribution box for construction site

Info

Publication number: CN213753481U
Application number: CN202022194075.1U
Authority: CN
Inventors: 李海军; 陈益军; 郑庆斌
Original assignee: Hainan Zhicheng Technology Co ltd
Current assignee: Huojingling (Tianjin) Technology Development Co.,Ltd.
Priority date: 2020-09-27
Filing date: 2020-09-27
Publication date: 2021-07-20
Anticipated expiration: 2030-09-27

Abstract

The utility model relates to the technical field of distribution boxes and discloses an energy-saving distribution box for a building construction site, which comprises a protective shell, a fixed base and a shielding component, wherein the fixed base is arranged on the bottom surface of the protective shell, the shielding component is arranged on the top surface of the protective shell, and the energy-saving component is arranged on the protective shell; the shielding assembly comprises two connecting rods, a shielding shell, a limiting groove and a connecting assembly, the two connecting rods are respectively sleeved at two corner positions at the top of the front end face of the protective shell, and one ends of the two connecting rods penetrate through the front end face of the protective shell to the rear end face of the protective shell; two ends of the two connecting rods are connected with the front surface and the rear surface of the inner wall of the cavity of the shielding shell; limiting grooves are formed in the adjacent sides of the front end surfaces of the two shielding shells; and the connecting component is fixedly arranged in the inner cavity of the limiting groove. Through the setting that shelters from the subassembly, can effectual protection solar energy absorption panel not receive the infringement of sleet weather.

Description

Energy-saving distribution box for construction site

Technical Field

The utility model relates to a block terminal technical field specifically is an energy-conserving block terminal is used at construction site.

Background

The building construction refers to production activities in the engineering construction implementation stage, is the construction process of various buildings, and also can be a process of changing various lines on a design drawing into a real object at a specified place. The method comprises foundation engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like. The site of the construction work is called a "construction site" or "job site", also called a worksite.

Different power equipment with various sizes is required to be used on the construction site, so that a distribution box on the construction site is indispensable, the distribution box is a massive parameter on data, generally forms a low-voltage forest according to electrical wiring, and requires that switching equipment, a measuring instrument, a protective electrical appliance and auxiliary equipment are assembled in a closed or semi-closed metal cabinet or on a screen to form the low-voltage distribution box. During normal operation, a circuit can be switched on or switched off by means of a manual or automatic switch, and a distribution box on a construction site is not beneficial to being discovered by constructors at night, so that the solar energy is required to supply the LED lamp for illumination.

At present, when solar energy is converted into electric energy, the solar energy absorption plate on the distribution box can encounter rain and snow weather, and the normal service life of the solar energy absorption plate can be influenced when the solar energy absorption plate is exposed outside for a long time.

SUMMERY OF THE UTILITY MODEL

The utility model provides a construction site uses energy-conserving block terminal has solved among the prior art solar energy absorption board (13) and has exposed for a long time and receive erosion such as sleet externally, can influence the normal use of solar energy absorption board (13).

In order to solve the above problem, the utility model adopts the following technical scheme: an energy-saving distribution box for a building construction site comprises a protective shell, a fixed base and a shielding assembly, wherein the fixed base is arranged on the bottom surface of the protective shell, the shielding assembly is arranged on the top surface of the protective shell, and the energy-saving assembly is arranged on the protective shell;

the shielding assembly comprises two connecting rods, a shielding shell, a limiting groove and a connecting assembly, the two connecting rods are respectively sleeved at two corner positions at the top of the front end face of the protective shell, and one ends of the two connecting rods penetrate through the front end face of the protective shell to the rear end face of the protective shell; two ends of the two connecting rods are connected with the front surface and the rear surface of the inner wall of the cavity of the shielding shell; the adjacent sides of the front end surfaces of the two shielding shells are provided with the limiting grooves; the connecting component is fixedly installed in the inner cavity of the limiting groove; the connecting assembly comprises a clamping block, a hollow sleeve, a movable rod and a spring, and the clamping block is arranged in the limiting groove; one side of the clamping block is fixedly provided with the hollow sleeve; one end of the hollow sleeve, which is far away from the fixture block, is movably sleeved with the movable rod, and one end of the movable rod extends into the hollow sleeve; the two ends of the movable rod are provided with the hollow sleeves, one side of each hollow sleeve adjacent to the hollow sleeve is connected through the spring in a transmission mode, and the springs are annularly arranged on the outer surface of the movable rod.

Preferably, the LED illuminating lamps are fixedly mounted on two sides of the protective shell, the warning slogan is mounted on the front end face of the protective shell, and the heat dissipation groove is formed in the front face of the protective shell.

Preferably, four universal wheels with the same size are fixedly mounted on the bottom surface of the fixed base; the bottom surface of the fixed base is fixedly provided with four rotating sleeves, and the four rotating sleeves are positioned on the outer sides of the universal wheels; the bottom ends of the four rotating sleeves are rotatably connected with threaded sleeves; a threaded rod is sleeved in the inner cavity of the threaded sleeve in a threaded manner, and one end of the threaded rod extends to the lower part of the threaded sleeve; one end of the threaded rod is fixedly provided with a limiting block.

Preferably, a power distribution assembly is fixedly mounted at the bottom of the inner cavity of the protective shell.

Preferably, energy-conserving subassembly includes solar energy absorption plate, connecting wire, battery and power cord, the solar energy absorption plate is installed protective housing's top surface, the solar energy absorption plate is located two shelter from between the casing, the basal surface of solar energy absorption plate is connected with the connecting wire, just the one end of connecting wire extends to protective housing's inside, the one end of connecting wire is connected with the battery, just the battery is installed protective housing inner chamber's top, the both sides of battery all are connected with the power cord, two the other end of power cord all extends to protective housing's outside and with the LED light is connected.

Preferably, a plurality of conical nails with the same size are fixedly installed on the bottom surface of the limiting block, and the bottoms of the conical nails are all located on the same horizontal plane.

The beneficial effects of the utility model are that, through the setting that shelters from the subassembly, when meetting sleet weather, merge through sheltering from two casings, then insert two spacing inslots that shelter from on the casing respectively with two fixture blocks on the coupling assembling to shelter from two casings under the effect of spring tension and fix together, can effectual protection solar energy absorption board not receive sleet's infringement under the condition of sleet weather, reached better protection effect.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of the energy-saving distribution box of the present invention;

fig. 2 is a schematic diagram of energy charging of the energy-saving distribution box of the present invention;

fig. 3 is an internal schematic view of the protective housing of the present invention;

fig. 4 is a schematic view of the connection assembly of the present invention;

fig. 5 is the schematic diagram of the limiting block of the present invention.

The reference numbers in the figures illustrate: 1. a protective housing; 2. a fixed base; 3. a universal wheel; 4. rotating the sleeve; 5. a threaded sleeve; 6. a threaded rod; 7. a limiting block; 8. an LED lighting lamp; 9. a connecting rod; 10. a shielding shell; 11. a limiting groove; 12. a connecting assembly; 121. a clamping block; 122. hollow sleeve; 123. a movable rod; 124. a spring; 13. a solar energy absorbing panel; 14. a connecting wire; 15. a storage battery; 16. a power line; 17. a power distribution assembly.

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. 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.

Referring to fig. 1-5, an energy-saving distribution box for a building construction site comprises a protective shell 1, a fixed base 2 and a shielding component, wherein the fixed base 2 is fixedly installed on the bottom surface of the protective shell 1, the shielding component is fixedly installed on the top surface of the protective shell 1, and the energy-saving component is arranged on the protective shell 1;

the shielding assembly comprises two connecting rods 9, a shielding shell 10, a limiting groove 11 and a connecting assembly 12, the two connecting rods 9 are fixedly sleeved at two corner positions at the top of the front end face of the protective shell 1 respectively, and one ends of the two connecting rods 9 penetrate through the front end face of the protective shell 1 to the rear end face of the protective shell 1; two ends of the two connecting rods 9 are connected with the front surface and the rear surface of the inner wall of the cavity of the shielding shell 10; limiting grooves 11 are formed in the adjacent sides of the front end faces of the two shielding shells 10; the inner cavity of the limiting groove 11 is fixedly provided with a connecting component 12; the connecting assembly 12 comprises a clamping block 121, a hollow sleeve 122, a movable rod 123 and a spring 124, wherein the clamping block 121 is arranged in the limiting groove 11; a hollow sleeve 122 is fixedly arranged on one side of the clamping block 121; one end of the hollow sleeve 122, which is far away from the fixture block 121, is movably sleeved with a movable rod 123, and one end of the movable rod 123 extends into the hollow sleeve 122; the two ends of the movable rod 123 are movably sleeved with the hollow sleeves 122, the adjacent sides of the two hollow sleeves 122 are in transmission connection through springs 124, and the springs 124 are annularly arranged on the outer surface of the movable rod 123.

Wherein, the equal fixed mounting in both sides of protective housing 1 has LED light 8, and the warning poster is installed to protective housing 1's preceding terminal surface, and protective housing 1's front has seted up the radiating groove, can effectually dispel the heat and warn constructor's the danger of block terminal to the inside of block terminal.

Wherein, four universal wheels 3 with the same size are fixedly arranged on the bottom surface of the fixed base 2; the bottom surface of the fixed base 2 is fixedly provided with four rotating sleeves 4, and the four rotating sleeves 4 are positioned at the outer sides of the universal wheels 3; the bottom ends of the four rotating sleeves 4 are rotatably connected with threaded sleeves 5; a threaded rod 6 is sleeved in the inner cavity of the threaded sleeve 5 in a threaded manner, and one end of the threaded rod 6 extends to the lower part of the threaded sleeve 5; one end fixed mounting of threaded rod 6 has stopper 7, and its effect is with the stable installation at the construction site of energy-conserving block terminal.

Wherein, the bottom of the inner cavity of the protective shell 1 is fixedly provided with a power distribution assembly 17.

Wherein, energy-conserving subassembly includes solar energy absorption plate 13, connecting wire 14, battery 15 and power cord 16, solar energy absorption plate 13 is installed on the top surface of protective housing 1, solar energy absorption plate 13 is located two and shelters from between the casing 10, the basal surface of solar energy absorption plate 13 is connected with connecting wire 14, and the one end of connecting wire 14 extends to the inside of protective housing 1, the one end of connecting wire 14 is connected with battery 15, and battery 15 installs the top at 1 inner chamber of protective housing, battery 15's both sides all are connected with power cord 16, the other end of two power cords 16 all extends to the outside of protective housing 1 and is connected with LED light 8, its effect converts the absorptive solar energy of outside into the electric energy, and carry for LED light 8.

Wherein, the bottom surface fixed mounting of stopper 7 has a plurality of big or small the same toper nails, and the bottom of a plurality of toper nails all is in same horizontal plane, and its effect has ensured unable adjustment base 2's stability.

When the energy-saving distribution box is installed, firstly, after the energy-saving distribution box is moved to a specified place of a building construction site, the threaded sleeve 5 is rotated anticlockwise to enable the threaded rod 6 to drive the limiting block 7 to descend, the energy-saving distribution box of the construction site is fixed, then, the energy-saving distribution box is used, when the energy-saving distribution box is at night, a constructor cannot effectively observe the position of the energy-saving distribution box, the position of the energy-saving distribution box needs to be observed through the LED illuminating lamp 8, meanwhile, the electric quantity of the LED illuminating lamp 8 is converted by collecting solar energy through the solar energy absorption plate 13, the use of the electric quantity of the construction site can be effectively reduced, when the solar energy absorption plate 13 meets rainy and snowy weather, the two shielding shells 10 are combined, then, the two clamping blocks 121 on the connecting component 12 are respectively inserted into the limiting grooves 11 on the two shielding shells 10, and under the action of the spring 124, the fixing of the two shielding shells 10 is realized, when the solar absorption plate 13 encounters rain and snow weather, the solar absorption plate 13 cannot be damaged, the connecting assembly 12 is pulled out of the limiting groove 11 when the weather is clear, then the two shielding shells 10 are opened, and the solar absorption plate 13 converts the solar energy into electric energy and stores the electric energy in the storage battery 15.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The energy-saving distribution box for the building construction site is characterized by comprising a protective shell (1), a fixed base (2) and a shielding assembly, wherein the fixed base (2) is arranged on the bottom surface of the protective shell (1), the shielding assembly is arranged on the top surface of the protective shell (1), and the energy-saving assembly is arranged on the protective shell (1);

the shielding assembly comprises two connecting rods (9), a shielding shell (10), a limiting groove (11) and a connecting assembly (12), the number of the connecting rods (9) is two, the two connecting rods (9) are respectively sleeved at two corner positions at the top of the front end face of the protective shell (1), and one ends of the two connecting rods (9) penetrate through the rear end face of the protective shell (1) from the front end face of the protective shell (1); two ends of the two connecting rods (9) are connected with the front surface and the rear surface of the inner wall of the cavity of the shielding shell (10); the limiting grooves (11) are formed in the adjacent sides of the front end faces of the two shielding shells (10); the connecting component (12) is fixedly arranged in the inner cavity of the limiting groove (11); the connecting assembly (12) comprises a clamping block (121), a hollow sleeve (122), a movable rod (123) and a spring (124), and the clamping block (121) is mounted inside the limiting groove (11); one side of the clamping block (121) is fixedly provided with the hollow sleeve (122); one end, far away from the fixture block (121), of the hollow sleeve (122) is movably sleeved with the movable rod (123), and one end of the movable rod (123) extends into the hollow sleeve (122); the two ends of the movable rod (123) are provided with the hollow sleeves (122), one side of each hollow sleeve (122) which is adjacent is in transmission connection with the spring (124), and the springs (124) are annularly arranged on the outer surface of the movable rod (123).

2. The energy-saving distribution box for the construction site as claimed in claim 1, wherein LED illuminating lamps (8) are fixedly mounted on both sides of the protective shell (1), a warning slogan is mounted on the front end face of the protective shell (1), and a heat dissipation groove is formed in the front face of the protective shell (1).

3. The energy-saving distribution box for the construction site as claimed in claim 1, wherein four universal wheels (3) with the same size are fixedly arranged on the bottom surface of the fixed base (2); the bottom surface of the fixed base (2) is fixedly provided with four rotating sleeves (4), and the four rotating sleeves (4) are positioned on the outer sides of the universal wheels (3); the bottom ends of the four rotating sleeves (4) are rotatably connected with threaded sleeves (5); a threaded rod (6) is sleeved in the inner cavity of the threaded sleeve (5) in a threaded manner, and one end of the threaded rod (6) extends to the position below the threaded sleeve (5); and a limiting block (7) is fixedly arranged at one end of the threaded rod (6).

4. The energy-saving distribution box for the construction site as claimed in claim 1, wherein a distribution component (17) is fixedly arranged at the bottom of the inner cavity of the protective shell (1).

5. The energy-saving distribution box for the construction site according to claim 2, wherein the energy-saving assembly comprises a solar energy absorption plate (13), a connecting wire (14), a storage battery (15) and power wires (16), the solar energy absorption plate (13) is installed on the top surface of the protective shell (1), the solar energy absorption plate (13) is located between the two shielding shells (10), the connecting wire (14) is connected to the bottom surface of the solar energy absorption plate (13), one end of the connecting wire (14) extends to the inside of the protective shell (1), the storage battery (15) is connected to one end of the connecting wire (14), the storage battery (15) is installed on the top of the inner cavity of the protective shell (1), the power wires (16) are connected to both sides of the storage battery (15), and the other ends of the two power wires (16) extend to the outside of the protective shell (1) and are connected with the power wires (16) The LED illuminating lamps (8) are connected.

6. The energy-saving distribution box for the construction site as claimed in claim 3, wherein a plurality of conical nails with the same size are fixedly installed on the bottom surface of the limiting block (7), and the bottoms of the conical nails are all in the same horizontal plane.