CN213937227U

CN213937227U - Auxiliary stand is laid to cable for electric power construction

Info

Publication number: CN213937227U
Application number: CN202023131737.7U
Authority: CN
Inventors: 刘康
Original assignee: Beijing State Grid Xianxian Power Construction Co ltd
Current assignee: Beijing State Grid Xianxian Power Construction Co ltd
Priority date: 2020-12-23
Filing date: 2020-12-23
Publication date: 2021-08-10
Anticipated expiration: 2030-12-23

Abstract

The utility model relates to an electric power construction technical field just discloses an auxiliary stand is laid to cable for electric power construction, including the dead lever, the spout has been seted up on the right side of dead lever, the inside swing joint of spout has one end to extend to the bracing piece on dead lever right side, the top fixed mounting of bracing piece has the mount pad, the standing groove has been seted up at the top of mount pad, the inside wall fixed mounting of standing groove has the U type seat that quantity is two, the inside of U type seat is rotated and is connected with the dwang, the outside fixedly connected with one end of dwang extends to the inside traction wheel of standing groove. This auxiliary stand is laid to cable for electric power construction possesses the advantage such as be convenient for adjust, has solved because the spacing of being convenient for between two adjacent auxiliary stands leads to space utilization low, and simultaneously, the cable is being laid and is dragging the in-process, generally all is hard friction between cable and the auxiliary stand, may cause the problem of destruction to the crust of cable.

Description

Auxiliary stand is laid to cable for electric power construction

Technical Field

The utility model relates to an electric power construction technical field specifically is an auxiliary stand is laid to cable for electric power construction.

Background

The electric power engineering is also called electric power construction, namely engineering related to production, transmission and distribution of electric energy, and also engineering using electricity as power and energy in various fields is also included in a broad sense, and the transmission and transformation industry expansion engineering can be understood.

Traditional cable laying's auxiliary stand for electric power construction because the spacing of being not convenient for between two adjacent auxiliary stands leads to space utilization to hang down, and simultaneously, the cable is laying and is dragging the in-process, generally all is hard friction between cable and the auxiliary stand, probably causes destruction to the crust of cable, so proposes a cable laying auxiliary stand for electric power construction and solves the above-mentioned problem of providing.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an auxiliary stand is laid to cable for electric power construction possesses the advantage such as be convenient for adjust, has solved because the spacing of being not convenient for between two adjacent auxiliary stands leads to space utilization to hang down, and simultaneously, the cable is laying and is dragging the in-process, generally all is hard friction between cable and the auxiliary stand, may cause the problem of destruction to the crust of cable.

(II) technical scheme

For the purpose of realizing the aforesaid regulation of being convenient for, the utility model provides a following technical scheme: a cable laying auxiliary support for electric power construction comprises a fixed rod, wherein a sliding groove is formed in the right side of the fixed rod, a supporting rod with one end extending to the right side of the fixed rod is movably connected inside the sliding groove, an installation seat is fixedly installed at the top of the supporting rod, a placement groove is formed in the top of the installation seat, two U-shaped seats are fixedly installed on the inner side wall of the placement groove, a rotating rod is rotatably connected inside the U-shaped seats, a traction wheel with one end extending to the inside of the placement groove is fixedly connected to the outer side of the rotating rod, a clamping groove communicated with the sliding groove is formed in the fixed rod, a first spring is fixedly installed inside the supporting rod, a clamping block with one end extending to the inside of the clamping groove is fixedly installed on the left side of the first spring, an extrusion rod with one end extending to the inside of the clamping groove and contacting with the clamping block is movably connected to the front side of the fixed rod, the extrusion device is characterized in that four grooves are formed in the outer side of the extrusion rod, two limiting mechanisms are fixedly mounted in the fixed rod, one end of each limiting mechanism extends to two grooves, and slots communicated with the clamping grooves are formed in the fixed rod.

Preferably, the top of spout is the opening design, the inside spacing groove that is located the dead lever is all seted up to both sides wall around the inner chamber of spout, the equal fixed mounting in both sides has one end to extend to the inside stopper of spacing inslot around the bracing piece.

Preferably, the clamping block and the opposite side of the extrusion rod are both designed in an inclined mode, and the extrusion rod is matched with the slot.

Preferably, the outer side of the rotating rod is fixedly provided with two bearings which are fixedly connected with the U-shaped seat, and the traction wheel is a rubber wheel.

Preferably, the right side of the fixing rod is in threaded connection with four expansion screws, one end of each expansion screw extends to the left side of the fixing rod, and the four expansion screws are distributed in a rectangular array.

Preferably, stop gear includes second spring and inserted block, the inside fixed mounting of dead lever has the second spring, the one end fixed mounting that the second spring is close to the extrusion stem has the inserted block that one end extends to the recess inside, both sides are the slope design around the inserted block.

(III) advantageous effects

Compared with the prior art, the utility model provides an auxiliary stand is laid to cable for electric power construction possesses following beneficial effect:

this auxiliary stand is laid to cable for electric power construction, it is fixed with the wall through utilizing the expansion screw with the dead lever, place the cable in the standing groove with the traction wheel contact, when dragging the cable, the cable drives the traction wheel and utilizes the dwang to rotate, can change traditional hard friction into rolling friction, thereby avoid the cable crust to appear destroying, when the interval between two adjacent bracing pieces needs to be changed, press the stripper bar, the inside that the inserted block atress that is arranged in the inside stop gear of recess extrudees the second spring and leaves the recess, the stripper bar extrudees the fixture block, fixture block atress extrudees first spring, after the stripper bar removes the slot inside, the fixture block shifts out the inside that the draw-in groove entered into the spout, can reciprocate the bracing piece, the effect of interval between two adjacent bracing pieces has been realized changing, thereby the mesh of being convenient for adjust has been reached.

Drawings

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

FIG. 2 is a top sectional view of the fixing rod of the present invention;

fig. 3 is an enlarged view of a portion a in fig. 1 according to the present invention.

In the figure: 1. fixing the rod; 2. a chute; 3. a support bar; 4. a mounting seat; 5. a placement groove; 6. a U-shaped seat; 7. a traction wheel; 8. a card slot; 9. a first spring; 10. a clamping block; 11. an extrusion stem; 12. a groove; 13. a limiting mechanism; 14. a slot; 15. rotating the rod.

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. 1-3, a cable laying auxiliary support for electric power construction comprises a fixing rod 1, four expansion screws with one end extending to the left side of the fixing rod 1 are connected to the right side of the fixing rod 1 through threads, the four expansion screws are distributed in a rectangular array, a sliding chute 2 is formed in the right side of the fixing rod 1, the top of the sliding chute 2 is in an open design, limiting grooves located inside the fixing rod 1 are formed in the front side wall and the rear side wall of an inner cavity of the sliding chute 2, limiting blocks with one ends extending to the limiting grooves are fixedly installed on the front side and the rear side of the supporting rod 3, the supporting rod 3 with one end extending to the right side of the fixing rod 1 is movably connected inside the sliding chute 2, an installation seat 4 is fixedly installed on the top of the installation seat 4, a placement groove 5 is formed in the top of the installation seat 4, two U-shaped seats 6 are fixedly installed on the inner side wall of the placement groove 5, and a rotating rod 15 is rotatably connected inside the U-shaped seats 6, two bearings which are fixedly connected with the U-shaped seat 6 are fixedly arranged on the outer side of the rotating rod 15, the traction wheel 7 is a rubber wheel, one end of the traction wheel 7 which is extended to the inner part of the placing groove 5 is fixedly connected on the outer side of the rotating rod 15, a clamping groove 8 which is communicated with the sliding groove 2 is arranged in the fixing rod 1, a first spring 9 is fixedly arranged in the supporting rod 3, a clamping block 10 of which one end is extended to the inner part of the clamping groove 8 is fixedly arranged on the left side of the first spring 9, the clamping block 10 and one side opposite to the extrusion rod 11 are both in an inclined design, the extrusion rod 11 is matched with the slot 14, the front surface of the fixing rod 1 is movably connected with the extrusion rod 11 of which one end is extended to the inner part of the clamping groove 8 and is contacted with the clamping block 10, four grooves 12 are arranged on the outer side of the extrusion rod 11, two limiting mechanisms 13 of which one end is extended to the inner parts of the two grooves 12 are fixedly arranged in the inner part of the fixing rod 1, stop gear 13 includes second spring and inserted block, and the inside fixed mounting of dead lever 1 has the second spring, and the one end fixed mounting that the second spring is close to extrusion stem 11 has one end to extend to the inside inserted block of recess 12, and both sides are the slope design around the inserted block, and slot 14 with the draw-in groove 8 intercommunication is seted up to the inside of dead lever 1.

To sum up, the cable laying auxiliary support for power construction fixes the fixing rod 1 with the wall surface by using the expansion screw, places the cable in the placing groove 5 to contact with the traction wheel 7, when the cable is pulled, the cable drives the traction wheel 7 to rotate by using the rotating rod 15, the traditional hard friction can be converted into rolling friction, thereby avoiding the damage of the cable sheath, when the distance between two adjacent support rods 3 needs to be changed, the extrusion rod 11 is pressed, the insertion block in the limiting mechanism 13 positioned in the groove 12 extrudes the second spring under the stress and leaves the inside of the groove 12, the extrusion rod 11 extrudes the fixture block 10, the fixture block 10 extrudes the first spring 9 under the stress, when the extrusion rod 11 moves into the inside of the insertion groove 14, the fixture block 10 moves out of the clamping groove 8 to enter the inside of the sliding groove 2, and can move the support rods 3 up and down, thereby realizing the effect of changing the distance between two adjacent support rods 3, thereby reached the purpose of being convenient for adjust, solved because the spacing of being not convenient for between two adjacent auxiliary stand, lead to space utilization low, simultaneously, the cable is laying and is dragging the in-process, generally all is the hard friction between cable and the auxiliary stand, can cause the problem of destruction to the crust of cable.

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 an auxiliary stand is laid to cable for electric power construction, includes dead lever (1), its characterized in that: the right side of the fixed rod (1) is provided with a sliding groove (2), the inside of the sliding groove (2) is movably connected with a supporting rod (3) with one end extending to the right side of the fixed rod (1), the top of the supporting rod (3) is fixedly provided with an installation seat (4), the top of the installation seat (4) is provided with a placement groove (5), the inner side wall of the placement groove (5) is fixedly provided with two U-shaped seats (6), the inside of the U-shaped seat (6) is rotatably connected with a rotating rod (15), the outer side of the rotating rod (15) is fixedly connected with a traction wheel (7) with one end extending to the inside of the placement groove (5), the inside of the fixed rod (1) is provided with a clamping groove (8) communicated with the sliding groove (2), the inside of the supporting rod (3) is fixedly provided with a first spring (9), the left side of the first spring (9) is fixedly provided with a clamping block (10) with one end extending to the inside of the clamping groove (8), the positive swing joint of dead lever (1) has squeeze bar (11) that one end extends to inside draw-in groove (8) and contact with fixture block (10), recess (12) that quantity is four are seted up in the outside of squeeze bar (11), the inside fixed mounting of dead lever (1) has quantity to extend to two for two and one end stop gear (13) inside recess (12), slot (14) with draw-in groove (8) intercommunication are seted up to the inside of dead lever (1).

2. The cable laying auxiliary stand for electric power construction according to claim 1, characterized in that: the top of spout (2) is the opening design, the inside spacing groove that is located dead lever (1) is all seted up to both sides wall around the inner chamber of spout (2), the equal fixed mounting in both sides has one end to extend to the stopper of spacing inslot portion around bracing piece (3).

3. The cable laying auxiliary stand for electric power construction according to claim 1, characterized in that: the opposite sides of the clamping block (10) and the extrusion rod (11) are both in inclined design, and the extrusion rod (11) is matched with the slot (14).

4. The cable laying auxiliary stand for electric power construction according to claim 1, characterized in that: the outside fixed mounting of dwang (15) has quantity and be two and with U type seat (6) fixed connection's bearing, traction wheel (7) are the rubber pulley.

5. The cable laying auxiliary stand for electric power construction according to claim 1, characterized in that: the right side of the fixed rod (1) is in threaded connection with four expansion screws, one ends of the expansion screws extend to the left side of the fixed rod (1), and the four expansion screws are distributed in a rectangular array.

6. The cable laying auxiliary stand for electric power construction according to claim 1, characterized in that: stop gear (13) include second spring and inserted block, the inside fixed mounting of dead lever (1) has the second spring, the one end fixed mounting that the second spring is close to extrusion stem (11) has one end to extend to the inside inserted block of recess (12), both sides are the slope design around the inserted block.