CN214405280U

CN214405280U - Long service life's electric power construction equipment

Info

Publication number: CN214405280U
Application number: CN202120172038.2U
Authority: CN
Inventors: 惠岗; 顾伟兴; 蔡联
Original assignee: Suzhou Guangmao Power Equipment Installation Engineering Co ltd
Current assignee: Suzhou Guangmao Power Equipment Installation Engineering Co ltd
Priority date: 2021-01-21
Filing date: 2021-01-21
Publication date: 2021-10-15
Anticipated expiration: 2031-01-21

Abstract

The utility model relates to a long service life's electric power construction equipment, it includes the construction pedestal, the upside fixedly connected with supporting shoe of construction pedestal has seted up the holding chamber on the supporting shoe, the holding intracavity is provided with the stand, electric elevating gear is installed to the upper end of stand, the holding intracavity is provided with a plurality of lifting hydro-cylinders, fixedly connected with drive plate on the lateral wall of stand, the tip of lifting hydro-cylinder piston rod can be dismantled and connect in the lower surface of driving plate. This application has and protects electric elevating gear in the holding intracavity to reduce the damage that electric elevating gear suffered, thereby increase of service life's effect.

Description

Long service life's electric power construction equipment

Technical Field

The application relates to the field of electric power construction auxiliary devices, in particular to an electric power construction device with long service life.

Background

An electric power construction device is a device that assists electric power construction by lifting an object by mechanical equipment.

Chinese patent No. CN110977826A discloses an electric power construction device, which includes an electric power construction table, an electric lifting device and a gripping device; the electric lifting device is connected with the electric power construction platform and is provided with a lifting structure for driving external equipment to lift; the grabbing device is connected with one side of the electric power construction platform, a grabbing portion is arranged on one side, close to the lifting structure, of the grabbing device, and the grabbing portion is used for grabbing the external equipment driven to rise by the fixed lifting structure.

In view of the above-mentioned related art, the inventor believes that the related art is to be improved in that the electric lifting device is damaged after being subjected to long-term wind and sun exposure and rain erosion because the electric lifting device is always fixed to the upper end of the column when it is not constructed.

SUMMERY OF THE UTILITY MODEL

In order to slow down the damage that electric lifting device received, this application provides a long service life's electric power construction device.

The application provides a long service life's electric power construction equipment adopts following technical scheme:

the utility model provides a long service life's electric power construction device, includes the construction pedestal, the upside fixedly connected with supporting shoe of construction pedestal, the holding chamber has been seted up on the supporting shoe, the holding intracavity is provided with the stand, electric elevating gear is installed to the upper end of stand, the holding intracavity is provided with a plurality of lifting hydro-cylinders, fixedly connected with drives the dish on the lateral wall of stand, the tip of lifting hydro-cylinder piston rod can be dismantled and connect in the lower surface of driving the dish.

Through adopting above-mentioned technical scheme, when the piston rod of lifting hydro-cylinder contracts, the piston rod of lifting hydro-cylinder will drive the stand through driving the disk and move down, and the electric elevating gear who is located the stand tip like this also can drop to the holding intracavity to protected in the holding intracavity after making electric elevating gear construction, consequently reduced the injury that electric elevating gear received, thereby prolonged electric elevating gear's life, prolonged whole electric power construction device's life promptly.

Optionally, the lower end of the upright post is provided with a guide hole along the length direction of the upright post, a guide rod is connected in the guide hole in a sliding manner, and the lower end of the guide rod is fixedly connected to the support block.

Through adopting above-mentioned technical scheme, the lift of stand just can remove along the guide bar, has consequently reduced rocking when the stand goes up and down to stability when electric elevating gear removes has been improved.

Optionally, the holding intracavity still is provided with the butt piece, the butt piece includes butt pole setting and butt diaphragm, the lower extreme fixed connection of butt pole setting is in the diapire of supporting shoe, the butt diaphragm is located the one side that the drive plate deviates from the lifting hydro-cylinder, just the butt diaphragm is fixed mutually with the butt pole setting.

Through adopting above-mentioned technical scheme, the stand is after rising along with the lifting hydro-cylinder, and the driving disk on the stand lateral wall will offset and stop moving with the butt diaphragm, and like this, the driving disk just can be fixed in firmly between butt diaphragm and the lifting hydro-cylinder to improve holistic stability.

Optionally, the mouth of the cavity department in holding chamber is provided with the closed door relatively, the both sides of closed door fixedly connected with dwang respectively, the both sides of the relative holding chamber in supporting shoe upper surface fixedly connected with turning block respectively, run through respectively on the turning block and set up and supply dwang pivoted rotation hole.

Through adopting above-mentioned technical scheme, the closed door can close the upper surface in the supporting shoe after rotating to seal the holding chamber, just so can further reduce the damage that electric elevating gear received, further prolonged electric elevating gear's life promptly.

Optionally, the dwang of closed door one side passes the turning block and is connected with driven gear, the supporting shoe is close to fixedly connected with mounting panel on driven gear's the lateral wall, can dismantle on the mounting panel and be connected with driving motor, be connected with the driving gear on driving motor's the output shaft, the driving gear meshes with driven gear mutually.

Through adopting above-mentioned technical scheme, after driving motor started, can drive the rotation of sealing door through the meshing of driving gear and driven gear, consequently realized the automatic control of sealing door, improved work efficiency promptly.

Optionally, the two side walls of the supporting block relative to the driving motor are respectively provided with a placement groove for embedding the closed door.

Through adopting above-mentioned technical scheme, the closed door can be rotated to the arrangement inslot after opening, and the structure between closed door and the supporting shoe will be compacter like this to overall structure's stability has been improved.

Optionally, a sealing strip is fixedly connected to one side of the closing door away from the rotation connection point of the closing door.

Through adopting above-mentioned technical scheme, after the closed door was closed, the sealing strip between two closed doors just can support tightly together to realized the sealed of holding chamber, further improved the protection dynamics to electric elevating gear promptly.

Optionally, a plurality of abutting blocks for abutting against the closed door are arranged at the cavity opening of the accommodating cavity, and the abutting blocks are fixedly connected with the supporting blocks.

Through adopting above-mentioned technical scheme, when the closing door was closed, the closing door will firmly offset with supporting tight piece, has consequently improved the stability after the closing door closed.

In summary, the present application includes at least one of the following beneficial technical effects:

1. when the piston rod of the lifting oil cylinder contracts, the piston rod of the lifting oil cylinder drives the stand column to move downwards by driving the driving disc, and the electric lifting device located at the end part of the stand column can also fall into the containing cavity, so that the electric lifting device is protected in the containing cavity after construction is finished, the damage to the electric lifting device is reduced, the service life of the electric lifting device is prolonged, and the service life of the whole electric power construction device is prolonged.

2. The stand is after rising along with the lifting hydro-cylinder, and the driving disk on the stand lateral wall will offset and stop moving with the butt diaphragm, and like this, the driving disk just can be fixed in firmly between butt diaphragm and the lifting hydro-cylinder to improve holistic stability.

3. After the driving motor is started, the sealing door can be driven to rotate by the meshing of the driving gear and the driven gear, so that the automation control of the sealing door is realized, and the working efficiency is improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure in an embodiment of the present application;

FIG. 2 is a schematic view of a drive gear structure in an embodiment of the present application;

fig. 3 is a schematic view of an abutment structure in the embodiment of the present application.

Description of reference numerals: 1. a construction pedestal; 2. a support block; 21. an accommodating cavity; 22. a placing groove; 23. mounting a plate; 24. a propping block; 3. a column; 31. a guide hole; 32. an electrical lifting device; 33. driving the disc; 4. a closing door; 41. rotating the rod; 411. a driven gear; 5. rotating the block; 51. rotating the hole; 6. a drive motor; 61. a driving gear; 7. a sealing strip; 8. lifting the oil cylinder; 9. a guide bar; 10. an abutting member; 101. abutting against the vertical rod; 102. abutting against the cross bar.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses long service life's electric power construction equipment. Referring to fig. 1, the power construction apparatus includes a construction pedestal 1, and the construction pedestal 1 is used to be connected with an external structure to fix the power construction apparatus. The upside of construction pedestal 1 is through welded fastening have supporting shoe 2, and holding chamber 21 has been seted up along its direction of height to the upper surface of supporting shoe 2. The housing chamber 21 is provided with a column 3, and an electric lifting device 32 is mounted on the upper end of the column 3 by bolts.

Referring to fig. 1, the closing doors 4 are oppositely disposed at the openings of the accommodating cavity 21, and when the two closing doors 4 are closed on the upper surface of the supporting block 2, the accommodating cavity 21 will be closed, thereby protecting the devices in the accommodating cavity 21.

Referring to fig. 1 and 2, the two sides of the closing door 4 are respectively fixed with a rotating rod 41 by welding, the two sides of the closing door 4 where the rotating rod 41 is arranged are also respectively provided with a rotating block 5, and the rotating blocks 5 are fixed with the upper surface of the supporting block 2 by welding. One side of the rotating block 5, which is far away from the closing door 4, is penetrated and provided with a rotating hole 51, and the rotating rod 41 on the closing door 4 is rotatably connected in the rotating hole 51, that is, the closing door 4 can be closed or opened the accommodating cavity 21 in a rotating manner.

Referring to fig. 1 and 2, mounting plates 23 are respectively fixed on two side walls of the support block 2 in the rotation direction of the closing door 4 by welding, and a driving motor 6 is mounted on the mounting plates 23 by bolts. Have driving gear 61 through the key-type connection on driving motor 6's the output shaft, the dwang 41 that the door 4 is close to driving motor 6 one side passes turning block 5 and has driven gear 411 through the key-type connection, and driven gear 411 meshes with driving gear 61 mutually to realized under driving motor 6's drive, the automatic of closing door 4 is opened and self-sealing.

Referring to fig. 1, the two side walls of the support block 2 opposite to the driving motor 6 are respectively provided with a placement groove 22, and when the driving motor 6 is started, the closing door 4 can rotate and be embedded in the placement groove 22, so that the structure is more compact.

Referring to fig. 1, a sealing strip 7 is adhered to one side of the closing door 4 away from the rotation connection point thereof by glue, and the sealing strip 7 in this embodiment is a rubber strip with high elasticity. The mouth of the containing cavity 21 is further provided with a plurality of abutting blocks 24 for abutting against the closed door 4, and the abutting blocks 24 are fixed with the supporting block 2 through welding. When the closing door 4 is closed under the driving of the driving motor 6, the closing door 4 can firmly abut against the abutting block 24, so that the structure is more stable; at the same time the sealing strip 7 between the two closing doors 4 will be pressed together, thereby completing the seal.

Referring to fig. 1 and 3, a plurality of lifting cylinders 8 are arranged in the accommodating cavity 21, a driving disc 33 is fixed on the outer side wall of the upright post 3 through welding, and the end parts of piston rods of the lifting cylinders 8 are mounted on the lower surface of the driving disc 33 through bolts; after the lifting oil cylinder 8 is started, the electric lifting device 32 can extend out of the accommodating cavity 21 to start working and completely retract into the accommodating cavity 21 to finish accommodating through the extension and retraction of a piston rod of the lifting oil cylinder 8.

Referring to fig. 3, a guide hole 31 is formed in the lower end of the upright 3 along the length direction thereof, a guide rod 9 is slidably connected to the guide hole 31, and the lower end of the guide rod 9 is fixed to the bottom wall of the support block 2 by welding, so that the upright 3 can be raised or lowered along the guide rod 9.

Referring to fig. 1 and 3, a supporting part 10 is further arranged in the accommodating cavity 21, the supporting part 10 includes a supporting vertical rod 101 and a supporting cross rod 102, the lower end of the supporting vertical rod 101 is fixed to the bottom wall of the supporting block 2 through welding, the supporting cross plate is located on one side of the driving plate 33 departing from the lifting oil cylinder 8, and the supporting cross plate is fixed to the supporting vertical rod 101 through welding.

The implementation principle of the electric power construction device with long service life is as follows: after the construction is finished, the piston rod of the lifting oil cylinder 8 is controlled to contract, so that the upright post 3 moves to the bottom of the accommodating cavity 21 along the guide rod 9, and the electric lifting device 32 is located in the accommodating cavity 21; after that, the driving motor 6 is started, and the closing doors 4 will rotate through the engagement of the driving gear 61 and the driven gear 411 until abutting against the abutting block 24, and at this time, the sealing strips 7 on the two closing doors 4 will abut against each other, so as to realize the sealing protection of the electrical lifting device 32.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a long service life's electric power construction device, includes construction pedestal (1), upside fixedly connected with supporting shoe (2) of construction pedestal (1), holding chamber (21) have been seted up on supporting shoe (2), be provided with stand (3) in holding chamber (21), electric elevating gear (32), its characterized in that are installed to the upper end of stand (3): be provided with a plurality of lifting hydro-cylinders (8) in holding chamber (21), fixedly connected with drives dish (33) on the lateral wall of stand (3), the lower surface of connecting in driving dish (33) can be dismantled to the tip of lifting hydro-cylinder (8) piston rod.

2. A long-life power construction apparatus according to claim 1, characterized in that: the lower end of the upright post (3) is provided with a guide hole (31) along the length direction, the guide hole (31) is connected with a guide rod (9) in a sliding manner, and the lower end of the guide rod (9) is fixedly connected to the supporting block (2).

3. A long-life power construction apparatus according to claim 1, characterized in that: still be provided with butt piece (10) in holding chamber (21), butt piece (10) are including butt pole setting (101) and butt diaphragm, the lower extreme fixed connection of butt pole setting (101) is in the diapire of supporting shoe (2), the butt diaphragm is located one side that driving disc (33) deviates from lifting hydro-cylinder (8), just the butt diaphragm is fixed mutually with butt pole setting (101).

4. A long-life power construction apparatus according to claim 1, characterized in that: the utility model discloses a supporting shoe, including holding chamber (21), the accent department of holding chamber (21) is provided with closed door (4) relatively, the both sides of closed door (4) fixedly connected with dwang (41) respectively, the both sides of the relative holding chamber of supporting shoe (2) upper surface (21) are fixedly connected with turning block (5) respectively, run through respectively on turning block (5) and set up and supply dwang (41) pivoted rotation hole (51).

5. An electric power construction device having a long service life according to claim 4, wherein: rotating rod (41) of closed door (4) one side pass turning block (5) and are connected with driven gear (411), fixedly connected with mounting panel (23) on the lateral wall that supporting shoe (2) are close to driven gear (411), can dismantle on mounting panel (23) and be connected with driving motor (6), be connected with driving gear (61) on the output shaft of driving motor (6), driving gear (61) and driven gear (411) mesh mutually.

6. An electric power construction device having a long service life according to claim 5, wherein: and the two side walls of the supporting block (2) relative to the driving motor (6) are respectively provided with a placement groove (22) for embedding the closed door (4).

7. An electric power construction device having a long service life according to claim 4, wherein: and a sealing strip (7) is fixedly connected to one side of the closed door (4) far away from the rotating connection point.

8. An electric power construction device having a long service life according to claim 4, wherein: the door is characterized in that a plurality of abutting blocks (24) used for abutting against the closed door (4) are arranged at the opening of the accommodating cavity (21), and the abutting blocks (24) are fixedly connected with the supporting block (2).