CN212057168U - Support arrangement is used in street lamp installation - Google Patents

Abstract

The utility model discloses a strutting arrangement is used in street lamp installation, including the lock sleeve main part, rolling wheel main part, hydraulic pressure stabilizer blade main part, first regulating wheel main part, bottom plate and second regulating wheel main part, the first shell of upper portion fixedly connected with of bottom plate, the fixed fixture block of positive fixedly connected with of first shell, the upper portion of first shell is passed through the connecting axle and is connected with the pulley rotation, the right side fixedly connected with safety ring and the ladder of first shell, the upper portion fixedly connected with rolling wheel main part of bottom plate, the equal fixedly connected with hydraulic pressure stabilizer blade main part of four corners position department of bottom plate, be provided with the recess on the bottom plate. The utility model provides a supporting device for street lamp installation, which solves the problems that workers are easily injured by smashing and a large amount of manpower resources are wasted when a lamp pole needs to be lifted by a plurality of people in a combined force manner for installation through a locking sleeve main body, a winding wheel main body, a hydraulic support leg main body, a first regulating wheel main body, a bottom plate and a second regulating wheel main body which are arranged; and the problems of low efficiency and inconvenient direction adjustment during installation.

Description

Support arrangement is used in street lamp installation

Technical Field

The utility model relates to a street lamp construction technical field specifically is a strutting arrangement is used in street lamp installation.

Background

In recent years, China invests a large amount of capital for road construction, street lamps are used as components of roads, the construction is inconvenient, large high-pole lamps are often installed by aid of cranes, small and medium-sized street lamps are extremely inconvenient and efficient by aid of cranes, and traditional small and medium-sized street lamps are often installed by lifting lamp poles by a plurality of people in a combined force, so that time and labor are wasted, and meanwhile, important potential safety hazards exist.

Meanwhile, the prior art has the following defects:

1. workers are easily injured by smashing when the lamp pole needs to be lifted by multiple persons in a combined force manner for installation, and a large amount of manpower resources are wasted;

2. the installation is inefficient, and the direction is not convenient to adjust.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a support device for street lamp installation, which solves the problems that workers are easy to be injured by crashing when a plurality of persons lift the lamp post in a combined force manner for installation, and a large amount of manpower resources are wasted; and the problems of low efficiency and inconvenient direction adjustment during installation.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a supporting device for street lamp installation comprises a locking sleeve main body, a winding wheel main body, a hydraulic support leg main body, a first adjusting wheel main body, a bottom plate and a second adjusting wheel main body, wherein a first shell is fixedly connected to the upper part of the bottom plate, a fixed clamping block is fixedly connected to the front side of the first shell, the upper part of the first shell is rotatably connected with a pulley through a connecting shaft, a safety ring and a ladder are fixedly connected to the right side of the first shell, the winding wheel main body is fixedly connected to the upper part of the bottom plate, the hydraulic support leg main bodies are fixedly connected to the four corners of the bottom plate, a groove is formed in the bottom plate, a rolling shaft is rotatably connected to the groove formed in the bottom plate, the first adjusting wheel main body is slidably connected to the upper part of the rolling shaft, the second adjusting wheel main body is rotatably connected to the bottom plate, and the locking sleeve, the bottom plate is fixedly connected with a push rod.

Preferably, the lock sleeve main part comprises third lock sleeve, hinge, fourth lock sleeve, go-between, first latch segment, second latch segment and locking bolt, the third lock sleeve passes through the hinge rotation with the fourth lock sleeve and is connected, fixedly connected with go-between and second latch segment are sheathe in to the third lock sleeve, fixedly connected with go-between and first latch segment are sheathe in to the fourth lock sleeve, first latch segment and second latch segment pass through locking bolt fixed connection.

Preferably, the winding wheel main body comprises a steel rope, a first winding wheel, a connecting shaft, a first hand wheel, a tooth block and a winding wheel base, the winding wheel base is fixedly connected with the bottom plate, the steel rope is wound on the first winding wheel, the first winding wheel is rotatably connected with the winding wheel base through the connecting shaft, the tooth block is fixedly connected with the connecting shaft fixedly connected with the first winding wheel, the tooth block is fixedly connected with the first hand wheel, and a ratchet wheel main body is fixedly connected with the winding wheel base.

Preferably, the ratchet body comprises adjusting hand wheel, head rod, ratchet shell, spring, pin, first fixture block, locating lever and stopper, the ratchet shell is connected with the head rod interpolation, the upper end fixedly connected with adjusting hand wheel of head rod, the spring has been cup jointed on the head rod, the lower extreme and the pin fixed connection of head rod, pin and first fixture block fixed connection, fixedly connected with locating lever on the head rod, ratchet shell upper end fixedly connected with stopper.

Preferably, hydraulic pressure stabilizer blade main part comprises first hand (hold), hydraulic pressure post shell, plunger, hydraulic pressure stabilizer blade base, first stabilizer blade, hydraulic press and gyro wheel, fixedly connected with hydraulic pressure post shell on the hydraulic pressure stabilizer blade base, sliding connection has the plunger in the hydraulic pressure post shell, the first stabilizer blade of fixedly connected with on the plunger, the upper portion fixedly connected with hydraulic press of hydraulic pressure stabilizer blade base, the hydraulic press is connected through pivot and first hand (hold) rotation, first stabilizer blade is connected through pivot and gyro wheel rotation.

Preferably, the first adjusting wheel main body consists of a first adjusting wheel base, a locking plate and a second hand wheel, the second hand wheel is fixedly connected with a third connecting rod, the third connecting rod is in threaded connection with the first adjusting wheel base, the upper part of the locking plate is rotationally connected with the first adjusting wheel base through a rotating shaft, the first adjusting wheel base is provided with two sliding grooves, the two first adjusting wheel main bodies are respectively and fixedly connected with the left side and the right side of the first shell, a first bearing column is slidably connected with the sliding groove arranged on the first adjusting wheel main body on the right side of the first shell, a second bearing column is slidably connected with the sliding groove arranged on the first adjusting wheel main body on the left side of the first shell, the left end of the first bearing column is fixedly connected with a first locking sleeve, a second locking block is fixedly connected with the first locking sleeve, and a second locking sleeve is fixedly connected with the right end of the second bearing column, and the second locking sleeve is fixedly connected with a first locking block.

Preferably, the second regulating wheel main part comprises a third hand wheel, a second connecting rod and a gear, the lower end of the second connecting rod is rotatably connected with the bottom plate, the upper end of the second connecting rod is fixedly connected with the third hand wheel, and the second connecting rod is fixedly connected with the gear.

(III) advantageous effects

The utility model provides a strutting arrangement is used in street lamp installation possesses following beneficial effect:

(1) the utility model, through the locking sleeve main body and the winding wheel main body, when in use, the screw rod of the locking bolt is sleeved with the gasket, then the screw rod of the locking bolt passes through the second locking block fixedly connected on the first locking sleeve, then the screw rod of the locking bolt is screwed into the first locking block fixedly connected on the second locking sleeve, then the locking sleeve main body is slid to the upper part of the street lamp pole, the oval connecting block is lifted by ninety degrees upwards through the handle of the locking bolt, the first locking block in threaded connection with the fastening bolt is tightened inwards, meanwhile, the gasket sleeved on the locking bolt tightens the second locking block inwards, further the first locking sleeve and the second locking sleeve fixedly connected on the first bearing column and the second bearing column lock the base of the street lamp pole through the locking bolt, then the operation is repeated to lock the upper part of the street lamp pole through the third locking sleeve and the fourth locking sleeve, then the connecting rod, the locating rod, the pin and the first clamping block are lifted upwards through the adjusting hand wheel to drive the connecting rod, the locating rod, the pin and the first clamping block to move upwards, then the locating rod is inserted into a locating hole formed in the limiting block through anticlockwise rotation, meanwhile, the inclined surface of the first clamping block is turned over front and back, then the first hand wheel is rotated clockwise, the tooth block, the connecting shaft and the first winding wheel are driven by the first hand wheel to rotate clockwise, meanwhile, a steel rope wound on the first winding wheel erects the street lamp pole through the locking sleeve body under the assistance of the pulley, the street lamp pole is pulled into a groove formed in the fixed clamping block through the locking sleeve body and the winding wheel body, the limiting baffle is inserted into the fixed clamping block through an installation worker's ladder, meanwhile, the first clamping block is inserted into the tooth block through the ratchet wheel body under the action of spring elasticity, the tooth block and the first winding wheel fixedly connected to, Second lock sleeve, third lock sleeve and fourth lock sleeve lock the back with street lamp pole, only need to rotate first hand wheel and can stick up street lamp pole, time saving and labor saving, a large amount of manpower resources have been practiced thrift, the problem that street lamp pole pounded downwards and fell down can not appear even loosening first hand wheel under the effect of ratchet main part simultaneously, the potential safety hazard of street lamp pole existence when the installation has been avoided, it hinders the workman easily to pound when needing to lift the lamp pole by many people's resultant force and install to have solved through the above-mentioned description, and the problem of extravagant a large amount of manpower resources.

(2) The utility model, through the arrangement of the first regulating wheel main body, the second regulating wheel main body and the hydraulic pressure support leg main body, the first regulating wheel base and the locking plate are driven by rotating the second hand wheel, then the first regulating wheel main body moves back and forth under the assistance of the rolling shaft, simultaneously the first regulating wheel main body drives the first locking sleeve and the second locking sleeve which are fixedly connected on the first bearing column and the second bearing column and the base of the street lamp pole to move back and forth simultaneously in the left and right directions, then the third hand wheel is rotated to drive the second connecting rod and the gear to rotate, simultaneously the second bearing column is driven by the gear to move left and right, then the second locking sleeve, the first bearing pole and the base of the street lamp pole are driven by the second bearing column to move left and right simultaneously, the installation efficiency is greatly improved by the first regulating wheel main body and the second regulating wheel main body, so that the base of the street lamp pole is convenient and fast in the direction, then through pressing down in the first handle hydraulic oil input hydraulic pressure post shell's in with the hydraulic press inner chamber, hydraulic pressure post shell outwards pops out the plunger simultaneously under the pressure of hydraulic oil, drive first stabilizer blade and gyro wheel downstream through the plunger, and then make hydraulic pressure stabilizer blade main part with strutting arrangement jack-up, then the push rod that promotes fixed connection on the bottom plate removes strutting arrangement, make strutting arrangement have convenient mobility, and the installation efficiency is improved, the inefficiency when having solved the installation through the above-mentioned description, the not convenient problem in regulation position.

Drawings

Fig. 1 is a left side schematic view of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a schematic view of the main body structure of the locking collar of FIG. 1 according to the present invention;

FIG. 4 is a schematic view of the main structure of the wind-up wheel shown in FIG. 1 according to the present invention;

FIG. 5 is a schematic structural view of the main body of the hydraulic support leg of FIG. 1 according to the present invention;

FIG. 6 is a schematic view of a main body structure of the first adjustment wheel shown in FIG. 1 according to the present invention;

FIG. 7 is a schematic view of the ratchet body of FIG. 1 according to the present invention;

FIG. 8 is a schematic view of a main body structure of the second adjustment wheel shown in FIG. 1 according to the present invention;

fig. 9 is a top view of the ratchet body of fig. 1 according to the present invention.

The reference numbers in the figures are: 1. a locking sleeve body; 2. a wind-up wheel main body; 3. a hydraulic leg body; 4. a first regulating wheel main body; 5. fixing the fixture block; 6. a ratchet body; 7. a pulley; 8. a safety ring; 9. a steel cord; 10. a base plate; 11. a first housing; 12. a ladder; 13. a roller; 14. a second regulating wheel main body; 15. a first load-bearing column; 16. a first locking collar; 17. a second locking sleeve; 18. a second load-bearing column; 19. a third locking sleeve; 20. a hinge; 21. a fourth locking sleeve; 22. a connecting ring; 23. a first locking block; 24. a second locking block; 25. locking the bolt; 26. a first reel; 27. a connecting shaft; 28. a first hand wheel; 29. a tooth block; 30. a wind-up wheel base; 31. a first handle; 32. a hydraulic column housing; 33. a plunger; 34. a hydraulic support foot base; 35. a first leg; 36. a hydraulic press; 37. a first regulating wheel base; 38. a locking plate; 39. a second hand wheel; 40. adjusting a hand wheel; 41. a first connecting rod; 42. a ratchet housing; 43. a spring; 44. a pin; 45. a first clamping block; 46. a third hand wheel; 47. a second connecting rod; 48. a gear; 49. a third connecting rod; 50. a push rod; 51. positioning a rod; 52. a limiting block; 53. and a roller.

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. 1-9, an embodiment of the present invention is shown; a supporting device for street lamp installation comprises a locking sleeve main body 1, a winding wheel main body 2, a hydraulic support leg main body 3, a first regulating wheel main body 4, a bottom plate 10 and a second regulating wheel main body 14, wherein the upper part of the bottom plate 10 is fixedly connected with a first shell 11, the front surface of the first shell 11 is fixedly connected with a fixed clamping block 5, the fixed clamping block 5 is provided with a groove, the groove arranged on the fixed clamping block 5 is isosceles trapezoid, the groove arranged on the fixed clamping block 5 is convenient for the position adjustment of the bottom of a street lamp pole to be not limited, the fixed clamping block 5 is provided with a limit baffle which can limit the lamp pole of the street lamp in the groove on the fixed clamping block 5, the upper part of the first shell 11 is rotatably connected with a pulley 7 through a connecting shaft 27, the pulley 7 can avoid the friction between a steel rope 9 and the first shell 11 and plays a role of protecting the steel rope 9, the right side of the first, the ladder 12 can conveniently take down the locking sleeve main body 1 locked on the lamp post after the street lamp is installed, the safety ring 8 can enable an installer on the ladder 12 to tie the safety rope on the safety ring 8 to protect the installer from accidentally falling from the ladder 12, the upper part of the bottom plate 10 is fixedly connected with the winding wheel main body 2, the winding wheel main body 2 consists of a steel rope 9, a first winding wheel 26, a connecting shaft 27, a first hand wheel 28, a tooth block 29 and a winding wheel base 30, the winding wheel base 30 is fixedly connected with the bottom plate 10, the steel rope 9 is wound on the first winding wheel 26, the first winding wheel 26 is rotatably connected with the winding wheel base 30 through the connecting shaft 27, the tooth block 29 is fixedly connected with the connecting shaft 27 fixedly connected with the first winding wheel 26, the tooth block 29 is fixedly connected with the first hand wheel 28, the ratchet wheel base 30 is fixedly connected with a ratchet wheel main body 6, the winding wheel main body 2 can control the locking sleeve main body 1 through the steel rope 9, the tooth block 29 is provided with teeth, the size of the gap between the teeth arranged on the tooth block 29 is matched with the size of the outer wall of the first clamping block 45, the ratchet main body 6 is composed of an adjusting hand wheel 40, a first connecting rod 41, a ratchet shell 42, a spring 43, a pin 44, the first clamping block 45, a positioning rod 51 and a limiting block 52, the ratchet shell 42 is connected with the first connecting rod 41 in an inserting manner, the upper end of the first connecting rod 41 is fixedly connected with the adjusting hand wheel 40, the spring 43 is sleeved on the first connecting rod 41, the lower end of the first connecting rod 41 is fixedly connected with the pin 44, the pin 44 is fixedly connected with the first clamping block 45, the positioning rod 51 is fixedly connected with the first connecting rod 41, the limiting block 52 is fixedly connected with the upper end of the ratchet shell 42, the ratchet main body 6 can control the first reel 26 to keep clockwise rotation or counterclockwise rotation through the tooth block 29, the limiting block 52 is provided with two positioning holes, the front end of the positioning rod 51 is inserted into a positioning hole arranged on the limiting block 52, so that the advantage of locking the running direction of the ratchet wheel main body 6 can be achieved, the hydraulic leg main body 3 is fixedly connected to four corners of the bottom plate 10, the hydraulic leg main body 3 is composed of a first handle 31, a hydraulic column shell 32, a plunger 33, a hydraulic leg base 34, a first leg 35, a hydraulic device 36 and a roller 53, the hydraulic column shell 32 is fixedly connected to the hydraulic leg base 34, the plunger 33 is connected to the hydraulic column shell 32 in a sliding mode, the first leg 35 is fixedly connected to the plunger 33, the hydraulic device 36 is fixedly connected to the upper portion of the hydraulic leg base 34, the hydraulic device 36 is rotatably connected with the first handle 31 through a rotating shaft, the first leg 35 is rotatably connected with the roller 53 through a rotating shaft, the supporting device can be jacked up by the hydraulic leg main body 3, then the supporting device is moved through the roller, the bottom plate 10 at the vertical position corresponding to the first support leg 35 and the roller 53 is provided with a square hole, the size of the square hole arranged on the bottom plate 10 is larger than the appearance of the first support leg 35 and the roller 53, meanwhile, the size of the square hole arranged on the bottom plate 10 is smaller than the size of the inner wall of the hydraulic support leg base 34, the bottom plate 10 is provided with a groove, the groove arranged on the bottom plate 10 is connected with a roller 13 in a rotating way, the roller 13 can assist the first regulating wheel main body 4 to be regulated forwards and backwards, the upper part of the roller 13 is connected with the first regulating wheel main body 4 in a sliding way, the first regulating wheel main body 4 consists of a first regulating wheel base 37, a locking plate 38 and a second hand wheel 39, the second hand wheel 39 is fixedly connected with a third connecting rod 49, the third connecting rod 49 is connected with the first regulating wheel base 37 in a threaded way, the upper part of the locking plate 38 is connected with the, the two first adjusting wheel main bodies 4 are respectively and fixedly connected with the left side and the right side of the first shell 11, a first bearing column 15 is in sliding connection with a sliding groove arranged on the first adjusting wheel main body 4 on the right side of the first shell 11, a second bearing column 18 is in sliding connection with a sliding groove arranged on the first adjusting wheel main body 4 on the left side of the first shell 11, a first locking sleeve 16 is fixedly connected with the left end of the first bearing column 15, a second locking block 24 is fixedly connected with the first locking sleeve 16, a second locking block 17 is fixedly connected with the right end of the second bearing column 18, a first locking block 23 is fixedly connected with the second locking sleeve 17, a pull ring is fixedly connected with the left end face of the first bearing column 15, teeth are arranged on the second bearing column 18, the teeth arranged on the second bearing column 18 are mutually meshed with a gear 48, the second locking block 24 fixedly connected with the first locking sleeve 16 and the first locking block 23 fixedly connected with the second locking sleeve 17 are in threaded connection through a locking bolt 25, the bottom plate 10 is rotatably connected with a second adjusting wheel main body 14, the second adjusting wheel main body 14 is composed of a third hand wheel 46, a second connecting rod 47 and a gear 48, the lower end of the second connecting rod 47 is rotatably connected with the bottom plate 10, the upper end of the second connecting rod 47 is fixedly connected with the third hand wheel 46, the second connecting rod 47 is fixedly connected with the gear 48, the second adjusting wheel main body 14 can control the second bearing column 18 to move left and right through the gear 48, the locking sleeve main body 1 is tightly connected with the winding wheel main body 2 through a steel rope 9, the locking sleeve main body 1 is composed of a third locking sleeve 19, a hinge 20, a fourth locking sleeve 21, a connecting ring 22, a first locking block 23, a second locking block 24 and a locking bolt 25, the third locking sleeve 19 is rotatably connected with the fourth locking sleeve 21 through the hinge 20, the third locking sleeve 19 is fixedly connected with the connecting ring 22 and the second locking block 24, the fourth locking sleeve 21 is fixedly connected with the connecting ring 22 and the first locking block 23, the first locking block 23 and the second locking block 24 are fixedly connected through a locking bolt 25, the connecting ring 22 is tightly connected with a first winding wheel 26 through a steel rope 9, the locking sleeve main body 1 can erect a street lamp pole under the control of the winding wheel main body 2, meanwhile, the locking bolt 25 can enable the locking sleeve main body 1 to be quickly taken down from the street lamp pole, a gasket is sleeved on the locking bolt 25, threads are arranged on a screw rod of the locking bolt 25, the left end of a handle of the locking bolt 25 is an oval connecting block, a threaded hole is arranged on the first locking block 23, the threaded hole arranged on the first locking block 23 is mutually matched with the threads arranged on the locking bolt 25, a through center hole is arranged on the second locking block 24, the inner diameter size of the through center hole arranged on the second locking block 24 is larger than the outer diameter size of the threads arranged on the screw rod of the locking bolt 25, and the inner diameter size of the through center hole arranged on the second locking block 24 is smaller than the outer diameter size of the gasket sleeved on the locking, a push rod 50 is fixedly connected to the bottom plate 10, and the push rod 50 can push the supporting device to move after the supporting device is jacked up by the hydraulic leg body 3.

The working principle is as follows: when in use, a gasket is sleeved on a screw rod of the locking bolt 25, then the screw rod of the locking bolt 25 passes through the second locking block 24 fixedly connected on the first locking sleeve 16, then the screw rod of the locking bolt 25 is screwed into the first locking block 23 fixedly connected on the second locking sleeve 17, then the locking sleeve main body 1 is slid to the upper part of the street lamp pole, the oval connecting block is lifted up by ninety degrees by a handle of the locking bolt 25, the first locking block 23 in threaded connection with the fastening bolt is tightened inwards, meanwhile, the gasket sleeved on the locking bolt 25 tightens the second locking block 24 inwards, further the first locking sleeve 16 and the second locking sleeve 17 fixedly connected on the first bearing column 15 and the second bearing column 18 lock the base of the street lamp pole through the locking bolt 25, then the operation is repeated to lock the upper part of the street lamp pole through the third locking sleeve 19 and the fourth locking sleeve 21, then the connecting rod, the positioning rod 51, the pin 44 and the first fixture block 45 are driven to move upwards by lifting the adjusting hand wheel 40 upwards, then the positioning rod 51 is inserted into a positioning hole arranged on the limiting block 52 by rotating anticlockwise, meanwhile, the inclined surface of the first fixture block 45 is turned back and forth, then the first hand wheel 28 is rotated clockwise, the tooth block 29, the connecting shaft 27 and the first reel 26 are driven by the first hand wheel 28 to rotate clockwise, meanwhile, the street lamp pole is erected through the locking sleeve main body 1 under the assistance of the pulley 7 through the steel rope 9 wound on the first reel 26, the street lamp pole is pulled into a groove arranged on the fixed fixture block 5 by the locking sleeve main body 1 and the winding wheel main body 2, the limiting baffle is inserted into the fixed fixture block 5 by an installer upper ladder 12, meanwhile, the ratchet wheel main body 6 inserts the first fixture block 45 into the tooth block 29 under the action of the elastic force of the spring 43, the tooth block 29 and the first reel 26 fixedly connected on the connecting shaft 27 are locked through the first fixture block 45, then, the second hand wheel 39 is rotated to drive the first adjusting wheel base 37 and the locking plate 38, then the first adjusting wheel main body 4 moves back and forth under the assistance of the rolling shaft 13, at the same time, the first adjusting wheel main body 4 drives the first locking sleeve 16 and the second locking sleeve 17 fixedly connected with the first bearing column 15 and the second bearing column 18 and the base of the street lamp pole to move back and forth simultaneously left and right, then the third hand wheel 46 is rotated to drive the second connecting rod 47 and the gear 48 to rotate, at the same time, the gear 48 drives the second bearing column 18 to move left and right, then the second bearing column 18 drives the second locking sleeve 17, the first locking sleeve 16, the first bearing pole and the base of the street lamp pole to move left and right simultaneously, after the base of the street lamp pole is aligned with the base, the installing person pulls the ninety degrees of the handle of the locking bolt 25 on the locking sleeve main body 1 downwards by the ladder 12 on the installing person, so that the locking sleeve main body 1 can slide on the, then, the handles of the locking bolts 25 on the first locking sleeve 16 and the second locking sleeve 17 are pulled downwards by ninety degrees, so that the base of the street lamp pole is inserted into the base, then, after the base of the street lamp pole is fixedly connected with the base, the locking bolts 25 in the locking sleeve main body 1 are screwed out of the first locking block 23 by an installer through a ladder 12, then, the locking sleeve main body 1 is taken down from the street lamp pole, then, the limit baffle is pulled out of the fixed clamping block 5, meanwhile, the locking bolts 25 on the first locking sleeve 16 and the second locking sleeve 17 are screwed out, then, a third hand wheel 46 is rotated anticlockwise to drive a gear 48 to rotate, meanwhile, the gear 48 drives a second bearing column 18 and a second locking sleeve 17 to move leftwards, then, the first bearing column 15 and the first locking sleeve 16 are driven by a pull ring arranged on the right end face of the first bearing column 15, and then, hydraulic oil in the hydraulic press a first hand 31 to move rightwards, so that hydraulic oil in the hydraulic press device 36 is input into an inner Meanwhile, the hydraulic column shell 32 pops the plunger 33 outwards under the pressure of the hydraulic oil, the plunger 33 drives the first supporting leg 35 and the roller 53 to move downwards, so that the hydraulic supporting leg main body 3 jacks up the supporting device, and then the push rod 50 fixedly connected to the bottom plate 10 is pushed to move the supporting device, so that the street lamp is installed.

In summary, the utility model solves the problems that workers are easy to be injured by crashing when the lamp pole needs to be lifted by a plurality of people in a combined force manner for installation and a large amount of manpower resources are wasted by the arranged locking sleeve main body 1, the winding wheel main body 2, the hydraulic support leg main body 3, the first regulating wheel main body 4, the bottom plate 10 and the second regulating wheel main body 14; and the problems of low efficiency and inconvenient direction adjustment during installation.

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.

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 (7)

1. The utility model provides a strutting arrangement is used in street lamp installation, includes lock sleeve main part (1), rolling wheel main part (2), hydraulic pressure stabilizer blade main part (3), first regulating wheel main part (4), bottom plate (10) and second regulating wheel main part (14), its characterized in that: the upper portion of bottom plate (10) fixedly connected with first shell (11), the front fixedly connected with fixed fixture block (5) of first shell (11), the upper portion of first shell (11) is passed through connecting axle (27) and is rotated with pulley (7) and be connected, the right side fixedly connected with safety ring (8) and ladder (12) of first shell (11), the upper portion fixedly connected with rolling wheel main part (2) of bottom plate (10), the four corners position department of bottom plate (10) all fixedly connected with hydraulic pressure stabilizer blade main part (3), be provided with the recess on bottom plate (10), the recess internal rotation that sets up on bottom plate (10) is connected with roller (13), the upper portion sliding connection of roller (13) has first regulating wheel main part (4), rotate on bottom plate (10) and be connected with second regulating wheel main part (14), locking cover main part (1) is connected with rolling wheel main part (2) through steel cable (9) and is tight, the bottom plate (10) is fixedly connected with a push rod (50).

2. The supporting device for street lamp installation according to claim 1, wherein: the lock sleeve main body (1) comprises a third lock sleeve (19), a hinge (20), a fourth lock sleeve (21), a connecting ring (22), a first lock block (23), a second lock block (24) and a locking bolt (25), the third lock sleeve (19) is rotatably connected with the fourth lock sleeve (21) through the hinge (20), the third lock sleeve (19) is fixedly connected with the connecting ring (22) and the second lock block (24), the fourth lock sleeve (21) is fixedly connected with the connecting ring (22) and the first lock block (23), and the first lock block (23) and the second lock block (24) are fixedly connected through the locking bolt (25).

3. The supporting device for street lamp installation according to claim 1, wherein: wind-up wheel main part (2) comprise steel cable (9), first rolling wheel (26), connecting axle (27), first hand wheel (28), tooth piece (29) and wind-up wheel base (30), wind-up wheel base (30) and bottom plate (10) fixed connection, it has steel cable (9) to roll up on first rolling wheel (26), first rolling wheel (26) rotate with wind-up wheel base (30) through connecting axle (27) and are connected, fixed connection's connecting axle (27) fixed connection is gone up with first rolling wheel (26) tooth piece (29), tooth piece (29) and first hand wheel (28) fixed connection, fixedly connected with ratchet main part (6) on wind-up wheel base (30).

4. The supporting device for street lamp installation according to claim 3, wherein: ratchet main part (6) comprise adjusting hand wheel (40), head rod (41), ratchet shell (42), spring (43), pin (44), first fixture block (45), locating lever (51) and stopper (52), ratchet shell (42) and head rod (41) are inserted and shut and are connected, the upper end fixedly connected with adjusting hand wheel (40) of head rod (41), spring (43) has cup jointed on head rod (41), the lower extreme and the pin (44) fixed connection of head rod (41), pin (44) and first fixture block (45) fixed connection, fixedly connected with locating lever (51) on head rod (41), ratchet shell (42) upper end fixedly connected with stopper (52).

5. The supporting device for street lamp installation according to claim 1, wherein: hydraulic pressure stabilizer blade main part (3) comprise first hand (31), hydraulic pressure post shell (32), plunger (33), hydraulic pressure stabilizer blade base (34), first stabilizer blade (35), hydraulic press (36) and gyro wheel (53), fixedly connected with hydraulic pressure post shell (32) on hydraulic pressure stabilizer blade base (34), sliding connection has plunger (33) in hydraulic pressure post shell (32), first stabilizer blade (35) of fixedly connected with on plunger (33), upper portion fixedly connected with hydraulic press (36) of hydraulic pressure stabilizer blade base (34), hydraulic press (36) are rotated with first hand (31) through the pivot and are connected, first stabilizer blade (35) are rotated with gyro wheel (53) through the pivot and are connected.

6. The supporting device for street lamp installation according to claim 1, wherein: the first adjusting wheel main body (4) is composed of a first adjusting wheel base (37), a locking plate (38) and a second hand wheel (39), the second hand wheel (39) is fixedly connected with a third connecting rod (49), the third connecting rod (49) is in threaded connection with the first adjusting wheel base (37), the upper portion of the locking plate (38) is rotatably connected with the first adjusting wheel base (37) through a rotating shaft, a sliding groove is formed in the first adjusting wheel base (37), the first adjusting wheel main bodies (4) are divided into two parts and are respectively fixedly connected to the left side and the right side of the first shell (11), a first bearing column (15) is slidably connected to the sliding groove formed in the first adjusting wheel main body (4) on the right side of the first shell (11), a second bearing column (18) is slidably connected to the sliding groove formed in the first adjusting wheel main body (4) on the left side of the first shell (11), the left end fixedly connected with first locking cover (16) of first heel post (15), fixedly connected with second latch segment (24) on first locking cover (16), the right-hand member fixedly connected with second locking cover (17) of second heel post (18), first latch segment (23) of fixedly connected with on second locking cover (17).

7. The supporting device for street lamp installation according to claim 1, wherein: the second regulating wheel main body (14) is composed of a third hand wheel (46), a second connecting rod (47) and a gear (48), the lower end of the second connecting rod (47) is rotatably connected with the bottom plate (10), the upper end of the second connecting rod (47) is fixedly connected with the third hand wheel (46), and the second connecting rod (47) is fixedly connected with the gear (48).

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