CN217918480U

CN217918480U - Airport power supply trailer

Info

Publication number: CN217918480U
Application number: CN202222357535.7U
Authority: CN
Inventors: 王永林
Original assignee: Jiangsu Sinvo Power Equipment Co ltd
Current assignee: Jiangsu Sinvo Power Equipment Co ltd
Priority date: 2022-09-06
Filing date: 2022-09-06
Publication date: 2022-11-29
Anticipated expiration: 2032-09-06

Abstract

The utility model discloses an airport power supply trailer, which comprises a trailer body, wherein the top end of the trailer body is provided with a box body, the middle part of the bottom end in the box body is provided with a diesel generating set, the top end of the diesel generating set is provided with a transformer, a silencer is arranged at an exhaust port on the diesel generating set, and one side of the bottom end in the box body is provided with a battery; the beneficial effects are that: through setting up the supporting mechanism who comprises mounting panel, Y type fixed plate, the slide, the support column, support piece, the riser, screw thread revolves post and spacing bumping post, the power trailer is when removing, whole support piece and ground separation are in a good state of accomodating, when the inside diesel generating set of whole power trailer needs to use, support piece and ground contact play good stable supporting role to whole power trailer to improve the inside diesel generating set of power trailer stability at the during operation.

Description

Airport power supply trailer

Technical Field

The utility model relates to a power trailer technical field particularly, relates to an airport power trailer.

Background

The power trailer is provided with a trailer diesel generator set, and can be brought to a specified position through the tractor, so that a good power supply effect can be provided. The airport power trailer is a special power trailer for an airport, and is used for various emergencies (when power is needed) of the airport.

The diesel generating set on present airport power trailer all installs in the top of trailer, and current airport power trailer only supports through two main wheels and an auxiliary wheel, and diesel generating set can produce great rocking when the operation for whole airport power trailer's stability is hardly protected.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

To the problem among the correlation technique, the utility model provides an airport power trailer to overcome the above-mentioned technical problem that current correlation technique exists.

Therefore, the utility model discloses a specific technical scheme as follows:

an airport power supply trailer comprises a trailer body, wherein a box body is arranged at the top end of the trailer body, a diesel generator set is arranged in the middle of the bottom end in the box body, a transformer is arranged at the top end of the diesel generator set, a silencer is arranged at an exhaust port on the diesel generator set, a battery is arranged on one side of the bottom end in the box body, an alarm lamp is arranged at the top end of the box body, a pair of cable plug placing positions is arranged on one side of the box body, a cable hole is arranged below one side of the box body, an oil filling port is arranged in the middle of one side of the box body, a control screen is arranged above the front side of the box body, an emergency stop button is arranged on one side of the front side of the box body, a drain outlet is arranged below the front side of the box body, a pair of cable accommodating grooves are arranged at the top end of the trailer body, a slidable round rod is arranged at the top end of each of the two cable accommodating grooves, a fire extinguisher is arranged at the top end of one cable accommodating groove, and a pair of support mechanisms is arranged at the bottom end of the trailer body;

the supporting mechanism is including being located the three mounting panel of automobile body below, wherein middle the bottom of mounting panel is equipped with Y type fixed plate, Y type fixed plate cover is equipped with a pair of slide rather than sliding connection, every the bottom of slide all is equipped with the support column, every the bottom of support column all is equipped with support piece, outside two the bottom of mounting panel is equipped with the riser, every the equal threaded connection of riser has the screw to revolve the post, two one side that the screw revolves the post and is close to each other all be equipped with slide assorted limit baffle.

Preferably, support piece is including being located the activity post of support column below, just the activity post with support column swing joint, the bottom of activity post is equipped with the supporting legs, the both sides below of support column all is equipped with the fixed block, two the bottom of fixed block all be equipped with the flexure strip that the supporting legs top surface contacted, just the flexure strip is elastic steel material.

Preferably, the bottom end of the supporting leg is provided with a wear-resistant alloy sheet matched with the supporting leg, and the top end of the supporting leg is provided with a plurality of bolts connected with the wear-resistant alloy sheet.

Preferably, the bottom middle part of Y type fixed plate is equipped with the fixed strip, the both sides of fixed strip all be equipped with support column swing joint's elastic telescopic rod, just elastic telescopic rod also with fixed strip swing joint.

Preferably, a fixed seat is arranged at the bottom end of the vehicle body, a traction plate is arranged at the front end of the fixed seat, and a connecting piece movably connected with the traction plate is arranged at the front end of the traction plate.

Preferably, the bottom end of the traction plate is provided with a movable rod movably connected with the traction plate, and the bottom end of the movable rod is provided with a supporting wheel.

Preferably, the both sides of box all are equipped with the access door, the both sides of box all are equipped with the air intake, the front end middle part of box is equipped with the air outlet.

The utility model has the advantages that:

1. by arranging the supporting mechanism consisting of the mounting plate, the Y-shaped fixing plate, the sliding seat, the supporting column, the supporting piece, the vertical plate, the threaded rotary column and the limiting retaining column, when the power trailer moves, the whole supporting piece is separated from the ground and is in a good storage state, when the internal diesel generator set of the whole power trailer needs to be used, the supporting piece is in contact with the ground, and the whole power trailer is well stably supported, so that the stability of the internal diesel generator set of the power trailer in working is improved;

2. the support piece consisting of the movable column, the support legs, the fixed block and the elastic sheet is arranged, so that the slight angle adjustment of the support legs can be realized, and when the ground is of an inclined structure, the support legs can be fully attached to the ground, so that the stability of the whole power supply trailer is effectively improved;

3. the silencer is arranged on the diesel generator set, so that the noise generated by the diesel generator set during working is effectively reduced; when a fire disaster occurs, the fire extinguisher can quickly extinguish the fire, so that the safety of the airport power supply trailer is greatly improved; set up the cable and accomodate the groove, cooperation slidable round bar, very big convenience cable drags.

Drawings

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

Fig. 1 is a schematic structural view of an airport power trailer according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a support mechanism in an airport power trailer according to an embodiment of the present invention;

fig. 3 is an enlarged view of a in fig. 2 of an airport power trailer according to an embodiment of the present invention;

fig. 4 is a top cross-sectional view of a box in an airport power trailer according to an embodiment of the present invention;

fig. 5 is a front view of a housing in an airport power trailer according to an embodiment of the present invention;

fig. 6 is a side cross-sectional view of a housing in an airport power trailer, in accordance with an embodiment of the present invention.

In the figure:

1. a vehicle body; 2. a box body; 4. mounting a plate; 5. a Y-shaped fixing plate; 6. a slide base; 7. a support column; 8. a vertical plate; 9. screwing the screw thread to the column; 10. a limit baffle; 11. a movable post; 12. supporting legs; 13. a fixed block; 14. an elastic sheet; 15. wear-resistant alloy sheets; 16. a fixing strip; 17. an elastic telescopic rod; 18. a traction plate; 19. a connecting member; 20. a support wheel; 21. an access door; 22. an air inlet; 23. an air outlet; 24. a diesel generator set; 25. a transformer; 26. a muffler; 27. a battery; 28. an alarm lamp; 29. a cable plug placement position; 30. a cable hole; 31. an oil filler; 32. a control screen; 33. an emergency stop button; 34. a sewage draining outlet; 35. a cable receiving groove; 36. a slidable round bar; 37. a fire extinguisher.

Detailed Description

For further explanation of the embodiments, the drawings are provided as part of the disclosure and serve primarily to illustrate the embodiments and, together with the description, to explain the principles of operation of the embodiments, and to provide further explanation of the invention and advantages thereof, it will be understood by those skilled in the art that various other embodiments and advantages of the invention are possible, and that elements in the drawings are not to scale and that like reference numerals are generally used to designate like elements.

According to the utility model discloses an embodiment provides an airport power trailer.

The first embodiment;

as shown in fig. 1-6, according to the utility model discloses an airport power trailer of embodiment, including automobile body 1, the top of automobile body 1 is equipped with box 2, box 2 installs diesel generating set 24 in the middle part of the inside bottom, diesel generating set 24's top installs transformer 25, the last exhaust port department of diesel generating set 24 installs muffler 26, box 2's inside bottom one side installs battery 27, box 2's top is equipped with alarm lamp 28, box 2's one side is equipped with a pair of cable plug department of putting 29, box 2's one side below is equipped with cable hole 30, box 2's one side middle part is equipped with oil filler 31, box 2's front top is equipped with control panel 32, box 2's front one side is equipped with emergency stop button 33, box 2's front below is equipped with drain 34, the top of automobile body 1 is equipped with a pair of cable and accomodates groove 35, the top of two cable accomodate grooves 35 all is equipped with slidable round bar 36, fire extinguisher 37 has been placed on one of the top of cable accomodate groove 35, the bottom of automobile body 1 is equipped with a pair of supporting mechanism;

supporting mechanism is including being located 1 three mounting panel 4 of below of automobile body, middle of wherein the bottom of mounting panel 4 is equipped with Y type fixed

plate

5, 5 covers of Y type fixed plate are equipped with a pair of slide 6 rather than sliding connection, every the bottom of slide 6 all is equipped with support column 7, every the bottom of support column 7 all is equipped with support piece, outside two the bottom of mounting panel 4 is equipped with riser 8, every 8 equal threaded connection of riser has the screw to revolve post 9, two one side that the screw revolves post 9 and is close to each other all be equipped with slide 6 assorted limit baffle 10.

The second embodiment;

as shown in fig. 1-6, according to the utility model discloses an airport power trailer, support piece is including being located the movable post 11 of support column 7 below, just movable post 11 with support column 7 swing joint, the bottom of movable post 11 is equipped with supporting legs 12, the both sides below of support column 7 all is equipped with fixed block 13, two the bottom of fixed block 13 all be equipped with the flexure strip 14 that supporting legs 12 top surface contacted, just flexure strip 14 is elastic steel material, but slight angle modulation can fully laminate with the ground of slope, improves the stability of automobile body 1, the bottom of supporting legs 12 is equipped with rather than assorted wear-resisting alloy piece 15, the top of supporting legs 12 be equipped with a plurality of with the bolt that wear-resisting alloy piece 15 is connected, increase the wearability between supporting legs 12 and the ground to improve the stability of automobile body 1, wear-resisting alloy piece 15 is connected with 12 through the bolt simultaneously, when wearing and tearing are great, can be convenient for change, the bottom middle part of Y type fixed plate 5 is equipped with fixed strip 16, the both sides of fixed strip 16 all be equipped with support column 7 swing joint's elasticity 17, just elasticity is connected with slide 17 also can provide the telescopic link extrusion effect after the telescopic link is good, makes the telescopic link extrusion effect.

Example three;

as shown in fig. 1-6, according to the utility model discloses an airport power trailer, the bottom of automobile body 1 is equipped with the fixing base, the front end of fixing base is equipped with the hitch plate 18, the front end of hitch plate 18 is equipped with rather than swing joint's connecting piece 19, plays the connection effect, the delivery of the tractor of being convenient for, the bottom of hitch plate 18 is equipped with rather than swing joint's movable rod, the bottom of movable rod is equipped with supporting wheel 20, provides good supplementary effect to the stability of automobile body 1.

The fourth embodiment;

as shown in fig. 1-6, according to the utility model discloses airport power trailer, the both sides of box 2 all are equipped with access door 21, the both sides of box 2 all are equipped with air intake 22, the front end middle part of box 2 is equipped with air outlet 23, guarantees the inside air fluency of box 2 to effectual improvement diesel generating set 24's radiating effect.

For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.

In practical application, when a power trailer moves, the whole support piece is separated from the ground and is in a good storage state, when an internal diesel generator set 24 of the whole power trailer needs to be used, the threaded rotary column 9 is rotated, the limiting baffle 10 rotates outwards and moves, under the action of the limiting baffle 10, the sliding seat 6 slides outwards along the Y-shaped fixing plate 5, due to an inclined structure, the supporting column 7 slowly moves downwards in the sliding process, when the ground is horizontal, the wear-resistant alloy sheets 15 below the supporting legs 12 are directly and completely attached to the bottom surface, when the ground is inclined (in order to avoid water accumulation on the ground, the middle of the ground is higher, two sides are lower, or one side is higher and the other side is lower, the ground is uneven), the corners of the wear-resistant alloy sheets 15 below the supporting legs 12 are firstly contacted with the ground and continuously inclined downwards, due to the movable connection of the movable columns 11, the elastic sheets 14 are slightly elastically deformed, and finally the wear-resistant alloy sheets 15 below the supporting legs 12 are closely attached to the ground, and when the diesel generator set 24 works, the stability of the whole power trailer is greatly improved; when the telescopic device is stored, the threaded rotary column 9 is rotated, the threaded rotary column 9 moves close to the middle of the Y-shaped fixing plate 5, the sliding seat 6 loses extrusion, the sliding seat 6 tilts inwards to move upwards under the pulling of the elastic telescopic rod 17, and the wear-resistant alloy sheet 15 below the supporting leg 12 is separated from the ground.

The above description is only for the 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. An airport power supply trailer is characterized by comprising a trailer body (1), wherein a box body (2) is arranged at the top end of the trailer body (1), a diesel generator set (24) is arranged in the middle of the bottom end in the box body (2), a transformer (25) is arranged at the top end of the diesel generator set (24), a silencer (26) is arranged at an exhaust port on the diesel generator set (24), a battery (27) is arranged on one side of the bottom end in the box body (2), an alarm lamp (28) is arranged at the top end of the box body (2), a pair of cable plug placing parts (29) is arranged at one side of the box body (2), a cable hole (30) is arranged below one side of the box body (2), the middle part of one side of the box body (2) is provided with an oil filling port (31), a control screen (32) is arranged above the front surface of the box body (2), an emergency stop button (33) is arranged on one side of the front surface of the box body (2), a sewage draining outlet (34) is arranged below the front side of the box body (2), a pair of cable accommodating grooves (35) are formed in the top end of the vehicle body (1), slidable round rods (36) are arranged at the top ends of the two cable accommodating grooves (35), a fire extinguisher (37) is arranged at the top end of one cable accommodating groove (35), and a pair of supporting mechanisms is arranged at the bottom end of the vehicle body (1);

supporting mechanism is including being located three mounting panel (4) of automobile body (1) below, middle wherein the bottom of mounting panel (4) is equipped with Y type fixed plate (5), Y type fixed plate (5) cover is equipped with a pair of slide (6) rather than sliding connection, every the bottom of slide (6) all is equipped with support column (7), every the bottom of support column (7) all is equipped with support piece, outside two the bottom of mounting panel (4) is equipped with riser (8), every riser (8) equal threaded connection has screw thread to revolve post (9), two one side that screw thread revolves post (9) and is close to each other all be equipped with slide (6) assorted limit baffle (10).

2. The airport power supply trailer of claim 1, wherein the support member comprises a movable column (11) positioned below the support column (7), the movable column (11) is movably connected with the support column (7), a support leg (12) is arranged at the bottom end of the movable column (11), fixed blocks (13) are arranged below two sides of the support column (7), elastic sheets (14) in contact with the top surfaces of the support legs (12) are arranged at the bottom ends of the two fixed blocks (13), and the elastic sheets (14) are made of elastic steel materials.

3. The airport power supply trailer of claim 2, wherein the bottom ends of the supporting legs (12) are provided with wear-resistant alloy sheets (15) matched with the bottom ends of the supporting legs, and the top ends of the supporting legs (12) are provided with a plurality of bolts connected with the wear-resistant alloy sheets (15).

4. The airport power supply trailer according to claim 1, wherein a fixing strip (16) is arranged in the middle of the bottom end of the Y-shaped fixing plate (5), elastic telescopic rods (17) movably connected with the supporting columns (7) are arranged on both sides of the fixing strip (16), and the elastic telescopic rods (17) are also movably connected with the fixing strip (16).

5. An airport power trailer according to claim 1, wherein the bottom end of the vehicle body (1) is provided with a fixed seat, the front end of the fixed seat is provided with a traction plate (18), and the front end of the traction plate (18) is provided with a connecting piece (19) movably connected with the traction plate.

6. An airport power trailer according to claim 5, wherein the bottom end of the traction plate (18) is provided with a movable rod movably connected with the traction plate, and the bottom end of the movable rod is provided with a support wheel (20).

7. The airport power trailer of claim 1, wherein both sides of the box body (2) are provided with access doors (21), both sides of the box body (2) are provided with air inlets (22), and the middle part of the front end of the box body (2) is provided with an air outlet (23).