CN212518309U

CN212518309U - Safe energy-saving bus duct

Info

Publication number: CN212518309U
Application number: CN202021387406.7U
Authority: CN
Inventors: 郑建财
Original assignee: Chongqing Liankong Electric Co ltd
Current assignee: Chongqing Liankong Electric Co ltd
Priority date: 2020-07-15
Filing date: 2020-07-15
Publication date: 2021-02-09
Anticipated expiration: 2030-07-15

Abstract

The utility model relates to a bus duct technical field just discloses a safe energy-saving bus duct, including the bus duct body, the top fixed mounting of bus duct body has the locating lever, the constant head tank has been seted up at the top of locating lever, the inside movable mounting of constant head tank has the inserted bar that one end extends to the locating lever top. This safe energy-saving bus duct, through setting up the restriction nail, the spacing groove, the barrel, the pull rod, reset spring and gag lever post, the user is when the user is using equipment, pass through expansion bolts with the contact plate and fix on the wall, if the bus duct body needs to be dismantled in the later stage, it breaks away from the restriction groove to rotate the screw thread control lever drive restriction nail, the pulling pull rod makes the gag lever post break away from the spacing groove, so, the inserted bar loses spacingly, the user pulls down the part of bus duct body and locating lever, the dismantlement of bus duct body becomes simple, can not damage the bus duct body after the dismantlement and can not cause the damage on the wall.

Description

Safe energy-saving bus duct

Technical Field

The utility model relates to a bus duct technical field specifically is a safe energy-saving bus duct.

Background

The bus duct, a closed metal device composed of copper and aluminum bus bars, is used to distribute large power to the elements of the decentralized system, and has been increasingly used as a substitute for wire and cable in the project of indoor low-voltage power transmission main line engineering.

Traditional safe energy-saving bus duct structure is comparatively simple, all uses the inflation fix with screw in the wall during the installation, if need dismantle the bus duct, the bus duct is difficult to dismantle, if dismantle the inflation fix with screw then can damage wall body or bus duct, the user is very vexed to this, so provides a safe energy-saving bus duct.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a safe energy-saving bus duct possesses advantages such as convenient dismantlement, has solved the bus duct and has been difficult to dismantle, if dismantle the expansion screw then can damage the problem of wall body or bus duct.

(II) technical scheme

For the purpose of realizing above-mentioned convenient dismantlement, the utility model provides a following technical scheme: a safe and energy-saving bus duct comprises a bus duct body, wherein a positioning rod is fixedly mounted at the top of the bus duct body, a positioning groove is formed in the top of the positioning rod, an inserting rod with one end extending above the positioning rod is movably mounted in the positioning groove, a contact plate is fixedly mounted at the top of the inserting rod, expansion bolts with one ends penetrating through and extending above the contact plate are inserted into the left side and the right side of the bottom of the contact plate, a limiting groove is formed in the right side of the inserting rod, a threaded sleeve is fixedly mounted on the right side of the positioning rod, a threaded control rod with one end extending into the threaded sleeve is movably mounted on the right side of the threaded sleeve, a limiting nail with one end penetrating through the positioning rod and extending into the limiting groove is fixedly mounted on the left side of the inserting rod, a limiting groove is formed in the left, the left side of barrel is pegged graft and is had one end to run through and extend to the inside pull rod of barrel, reset spring has been cup jointed to the outside of pull rod, the right side fixed mounting of pull rod has one end to run through the locating lever and extends to the inside gag lever post of spacing inslot.

Preferably, the locating slot is matched with the inserted link, the bottom of the inserted link is an inclined plane, and the locating lever and the inserted link are both made of stainless steel.

Preferably, the contact plate is internally provided with a through hole matched with the expansion bolt, and the contact plate is a high-carbon steel plate.

Preferably, the threaded sleeve is matched with the threaded control rod, and a rotating handle is fixedly mounted on the right side of the threaded control rod.

Preferably, the limiting groove is matched with the limiting nail, the limiting groove is matched with the limiting rod, and the opposite side of the limiting rod and the limiting nail is an inclined plane.

Preferably, the pull rod includes horizontal pole and pressure disk, the left side of barrel is pegged graft and is had one end to run through and extend to the inside horizontal pole of barrel, the right side fixed mounting of horizontal pole has the pressure disk, the diameter of pressure disk is greater than reset spring's external diameter.

(III) advantageous effects

Compared with the prior art, the utility model provides a safe energy-saving bus duct possesses following beneficial effect:

this safe energy-saving bus duct, through setting up the restriction nail, the spacing groove, the barrel, the pull rod, reset spring and gag lever post, the user is when the user is using equipment, pass through expansion bolts with the contact plate and fix on the wall, if the bus duct body needs to be dismantled in the later stage, it breaks away from the restriction groove to rotate the screw thread control lever drive restriction nail, the pulling pull rod makes the gag lever post break away from the spacing groove, so, the inserted bar loses spacingly, the user pulls down the part of bus duct body and locating lever, the dismantlement of bus duct body becomes simple, can not damage the bus duct body after the dismantlement and can not cause the damage on the wall.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is an enlarged view of a portion a in fig. 1 according to the present invention.

In the figure: the bus duct comprises a bus duct body 1, a positioning rod 2, a positioning groove 3, an inserting rod 4, a contact plate 5, an expansion bolt 6, a limiting groove 7, a threaded sleeve 8, a threaded control rod 9, a limiting nail 10, a limiting groove 11, a barrel 12, a pull rod 13, a reset spring 14 and a limiting rod 15.

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. 1-2, a safe and energy-saving bus duct comprises a bus duct body 1, a positioning rod 2 is fixedly installed at the top of the bus duct body 1, a positioning groove 3 is formed at the top of the positioning rod 2, an insertion rod 4 with one end extending above the positioning rod 2 is movably installed in the positioning groove 3, the positioning groove 3 is matched with the insertion rod 4, the bottom of the insertion rod 4 is an inclined plane, the positioning rod 2 and the insertion rod 4 are made of stainless steel, a contact plate 5 is fixedly installed at the top of the insertion rod 4, expansion bolts 6 with one ends penetrating through and extending above the contact plate 5 are inserted into the left side and the right side of the bottom of the contact plate 5, through holes matched with the expansion bolts 6 are formed in the contact plate 5, the contact plate 5 is a high-carbon steel plate, a limiting groove 7 is formed in the right side of the insertion rod 4, a threaded sleeve 8 is fixedly installed on the right side of the positioning, the threaded sleeve 8 is matched with the threaded control rod 9, the right side of the threaded control rod 9 is fixedly provided with a rotating handle, the left side of the threaded control rod 9 is fixedly provided with a limiting nail 10, one end of the limiting nail penetrates through the positioning rod 2 and extends into the limiting groove 7, the left side of the inserting rod 4 is provided with a limiting groove 11, the left side of the positioning rod 2 is fixedly provided with a barrel 12, the left side of the barrel 12 is inserted with a pull rod 13, one end of the pull rod 13 penetrates through and extends into the barrel 12, the outer part of the pull rod 13 is sleeved with a reset spring 14, the pull rod 13 comprises a cross rod and a pressure plate, the left side of the barrel 12 is inserted with a cross rod, one end of the cross rod penetrates through and extends into the barrel 12, the right side of the cross rod is fixedly provided with a pressure plate, the diameter of the pressure plate is larger than the outer diameter of the, spacing groove 11 and gag lever post 15 phase-match, one side that gag lever post 15 and restriction nail 10 are relative is the inclined plane, through setting up restriction nail 10, spacing groove 11, barrel 12, pull rod 13, reset spring 14 and gag lever post 15, the user is when the user is using equipment, fix contact plate 5 on the wall through expansion bolts 6, if later stage needs to dismantle bus duct body 1, it drives restriction nail 10 and breaks away from restriction groove 7 to rotate screw control lever 9, pulling pull rod 13 makes gag lever post 15 break away from spacing groove 11, thus, inserted bar 4 loses spacingly, the user pulls down bus duct body 1 and locating lever 2's part, bus duct body 1's dismantlement becomes simple, can not damage bus duct body 1 after the dismantlement and can not cause the damage on the wall.

To sum up, this safe energy-saving bus duct, through setting up restriction nail 10, spacing groove 11, barrel 12, pull rod 13, reset spring 14 and gag lever post 15, the user is when the user is using equipment, pass through expansion bolts 6 with contact plate 5 and fix on the wall, bus duct body 1 needs to be dismantled if the later stage, it breaks away from restriction groove 7 to rotate screw thread control lever 9 and drive restriction nail 10, pulling pull rod 13 makes gag lever post 15 break away from spacing groove 11, so, inserted bar 4 loses spacingly, the user pulls down bus duct body 1 and locating lever 2's part, bus duct body 1's dismantlement becomes simple, can not damage bus duct body 1 after the dismantlement and can not cause the damage on the wall, the bus duct is difficult to dismantle, if dismantle the expansion bolts then can damage the problem of wall body or bus duct.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a safe energy-saving bus duct, includes bus duct body (1), its characterized in that: the bus duct is characterized in that a positioning rod (2) is fixedly mounted at the top of the bus duct body (1), a positioning groove (3) is formed in the top of the positioning rod (2), an inserting rod (4) with one end extending to the upper side of the positioning rod (2) is movably mounted in the positioning groove (3), a contact plate (5) is fixedly mounted at the top of the inserting rod (4), expansion bolts (6) with one ends penetrating and extending to the upper side of the contact plate (5) are respectively inserted into the left side and the right side of the bottom of the contact plate (5), a limiting groove (7) is formed in the right side of the inserting rod (4), a threaded sleeve (8) is fixedly mounted on the right side of the positioning rod (2), a threaded control rod (9) with one end extending to the inner part of the threaded sleeve (8) is movably mounted on the right side of the threaded sleeve (8), a limiting nail (10) with one end penetrating through the positioning rod (, spacing groove (11) have been seted up in the left side of inserted bar (4), the left side fixed mounting of locating lever (2) has barrel (12), it has one end to run through and extends to inside pull rod (13) of barrel (12) to peg graft in the left side of barrel (12), reset spring (14) have been cup jointed to the outside of pull rod (13), the right side fixed mounting of pull rod (13) has one end to run through locating lever (2) and extends to inside gag lever post (15) of spacing groove (11).

2. A safe and energy-saving bus duct according to claim 1, characterized in that: constant head tank (3) and inserted bar (4) phase-match, the bottom of inserted bar (4) is the inclined plane, locating lever (2) and inserted bar (4) are the stainless steel.

3. A safe and energy-saving bus duct according to claim 1, characterized in that: the contact plate is characterized in that a through hole matched with the expansion bolt (6) is formed in the contact plate (5), and the contact plate (5) is a high-carbon steel plate.

4. A safe and energy-saving bus duct according to claim 1, characterized in that: the thread sleeve (8) is matched with the thread control rod (9), and a rotating handle is fixedly mounted on the right side of the thread control rod (9).

5. A safe and energy-saving bus duct according to claim 1, characterized in that: the limiting groove (7) is matched with the limiting nail (10), the limiting groove (11) is matched with the limiting rod (15), and the opposite side of the limiting rod (15) and the limiting nail (10) is an inclined plane.

6. A safe and energy-saving bus duct according to claim 1, characterized in that: pull rod (13) include horizontal pole and pressure disk, the left side of barrel (12) is pegged graft and is had one end to run through and extend to the inside horizontal pole of barrel (12), the right side fixed mounting of horizontal pole has the pressure disk, the diameter of pressure disk is greater than reset spring (14)'s external diameter.