CN212897500U

CN212897500U - Lifting type construction platform for constructional engineering

Info

Publication number: CN212897500U
Application number: CN202021505725.3U
Authority: CN
Inventors: 张保保
Original assignee: China Construction Eighth Engineering Division Co Ltd
Current assignee: China Construction Eighth Engineering Division Co Ltd
Priority date: 2020-07-27
Filing date: 2020-07-27
Publication date: 2021-04-06
Anticipated expiration: 2030-07-27

Abstract

The utility model provides an over-and-under type construction platform for building engineering, wherein left, middle and right front vertical rods are arranged on the front side of the upper surface of the construction platform at intervals along the left-right direction, left, middle and right rear vertical rods are arranged on the rear side of the upper surface of the construction platform at intervals along the left-right direction, left and right vertical baffles are arranged along the front-back direction, the front and back ends of the left vertical baffle are respectively connected with the left front and back vertical rods, and the front and back ends of the right vertical baffle are respectively connected with the right front rear vertical rod; vertical baffle and guard gate all set up along left right direction around, and left middle and right back pole setting is connected respectively to the left end, middle part and the right-hand member of back vertical baffle, and left middle and front pole setting is connected respectively to the end about preceding vertical baffle, and pole setting before the horizontal rotatable coupling of left end of guard gate, right front pole setting can be dismantled to the right-hand member and connect. The utility model discloses safeguard measure is good, can prevent that the construction tool on the construction platform from dropping, reaches safety protection's purpose, design benefit, and the structure is succinct, and it is simple and convenient to make, and is with low costs, is suitable for extensive popularization and application.

Description

Lifting type construction platform for constructional engineering

Technical Field

The utility model relates to a construction technical field, in particular to high altitude construction technical field specifically indicates an over-and-under type construction platform for building engineering.

Background

When the building site or decoration operation is carried out, an aerial work platform is often needed to be used for the outer wall of the building or places where the higher part cannot be directly constructed.

The general outdoor decoration adopts the mode of building a scaffold to set up the high-altitude construction operation platform, but the high-altitude construction operation platform needs a special construction team to build, and is long in time consumption and high in cost. The existing movable lifting construction platform generally has a base with a belt wheel, and the movement is realized by controlling a motor by a ground operator or dragging the platform by other auxiliary vehicles. However, the existing lifting construction platform has the following disadvantages: the protective measures of the lifting type construction platform for most of the existing constructional engineering are not good enough, the construction tools of constructors can fall off from the construction platform, and potential safety hazards exist.

Therefore, it is desirable to provide a lifting construction platform for construction engineering, which has good protection measures and can prevent construction tools on the construction platform from falling off, so as to achieve the purpose of safety protection.

SUMMERY OF THE UTILITY MODEL

In order to overcome the shortcoming among the above-mentioned prior art, an object of the utility model is to provide an over-and-under type construction platform for building engineering, its safeguard measure is good, can prevent that the construction tool on the construction platform from dropping, reaches safety protection's purpose, is suitable for extensive popularization and application.

Another object of the utility model is to provide an over-and-under type construction platform for building engineering, its design benefit, the structure is succinct, makes portably, and is with low costs, is suitable for extensive popularization and application.

For reaching above purpose, the utility model discloses an over-and-under type construction platform for building engineering, including construction platform, construction platform sets up along left right direction, and its characteristics are, over-and-under type construction platform for building engineering still includes left front pole setting, left back pole setting, well front pole setting, well back pole setting, right front pole setting, right back pole setting, left vertical baffle, right vertical baffle, preceding vertical baffle, back vertical baffle and guard gate, wherein:

the left front upright rod, the middle front upright rod and the right front upright rod are sequentially arranged on the front side of the upper surface of the construction platform at intervals along the left-right direction, the left rear upright rod, the middle rear upright rod and the right rear upright rod are sequentially arranged on the rear side of the upper surface of the construction platform at intervals along the left-right direction, the left vertical baffle and the right vertical baffle are both arranged along the front-back direction, the front end and the rear end of the left vertical baffle are respectively connected with the left front upright rod and the left rear upright rod, and the front end and the rear end of the right vertical baffle are respectively connected with the right front upright rod and the right rear upright rod;

preceding vertical baffle back vertical baffle with the guard gate is all followed left right direction sets up, left end, middle part and the right-hand member of back vertical baffle are connected respectively left side back pole setting well back pole setting with right side back pole setting, the left end and the right-hand member of preceding vertical baffle are connected respectively left side front pole setting with well preceding pole setting, the horizontal rotatable coupling of left end of guard gate well preceding pole setting, the right-hand member of guard gate can be dismantled and connect right front pole setting.

Preferably, the left vertical baffle is located on the right side of the left front vertical rod and the right side of the left rear vertical rod, the right vertical baffle is located on the left side of the right front vertical rod and the left side of the right rear vertical rod, the front vertical baffle is located on the front side of the left front vertical rod and the front side of the middle front vertical rod, the protective door is located between the middle front vertical rod and the right front vertical rod, and the rear vertical baffle is located on the rear side of the left rear vertical rod, the rear side of the middle rear vertical rod and the rear side of the right rear vertical rod.

Preferably, over-and-under type construction platform for building engineering still includes left front connecting piece, left back connecting piece, right front connecting piece and right back connecting piece, the front end of left vertical baffle pass through left front connecting piece is connected left front pole setting, the rear end of left vertical baffle pass through left back connecting piece is connected left back pole setting, the front end of right vertical baffle pass through right front connecting piece is connected right front pole setting, the rear end of right vertical baffle pass through right back connecting piece is connected right back pole setting.

Preferably, the number of the left front connecting pieces, the number of the left rear connecting pieces, the number of the right front connecting pieces and the number of the right rear connecting pieces are a plurality of, the left front connecting pieces, a plurality of, the left rear connecting pieces, a plurality of, the right front connecting pieces and a plurality of, the right rear connecting pieces are all vertically arranged at intervals.

Preferably, the lifting construction platform for constructional engineering further comprises a left middle vertical rod and a right middle vertical rod, the left middle vertical rod is arranged on the upper surface of the construction platform and is located between the left front vertical rod and the left rear vertical rod, the middle part of the left vertical baffle is connected with the left middle vertical rod, the right middle vertical rod is arranged on the upper surface of the construction platform and is located between the right front vertical rod and the right rear vertical rod, and the middle part of the right vertical baffle is connected with the right middle vertical rod.

Preferably, the lifting construction platform for the building engineering further comprises an installation block, an upper pin shaft, a lower pin shaft, an upper fixing ring and a lower fixing ring, wherein the installation block is connected with the middle-front vertical rod, the upper pin shaft and the lower pin shaft are vertically arranged and are arranged at intervals from top to bottom, the installation block is located between the upper pin shaft and the lower pin shaft and is respectively connected with the upper pin shaft and the lower pin shaft, and the upper fixing ring and the lower fixing ring are respectively horizontally and rotatably sleeved on the upper pin shaft and the lower pin shaft and are respectively connected with the left end of the protective door.

Preferably, over-and-under type construction platform for building engineering still includes first limiting plate, second limiting plate and spacer pin, the second limiting plate is followed left right side direction sets up, the right-hand member of second limiting plate is connected pole setting before the right side, the left end of second limiting plate is followed the fore-and-aft direction is provided with the perforation, first limiting plate is followed the fore-and-aft direction sets up and follows the fore-and-aft direction is worn to establish the perforation and is connected the right-hand member of guard gate, first limiting plate transversely is provided with spacing hole, the spacer pin is inserted and is established and threaded engagement is in the spacing hole, the left end of second limiting plate be located the spacer pin with the right-hand member of guard gate between.

Preferably, the front end of the first limiting plate is connected with the rear side of the right end of the protective door, the rear end of the first limiting plate penetrates through the through hole in the front-back direction, and the limiting hole is formed in the rear end of the first limiting plate.

Preferably, the lifting construction platform for construction engineering further comprises a safety upright and a safety ring, the safety upright is arranged on the middle part of the upper surface of the construction platform, and the safety ring is arranged on the side surface of the safety upright.

Preferably, the number of the safety rings is multiple, and the safety rings are arranged around the side face of the safety column at intervals in the circumferential direction.

The beneficial effects of the utility model mainly lie in:

1. the utility model discloses a left middle right front pole setting of over-and-under type construction platform for building engineering sets up in the front side of the upper surface of construction platform along left and right direction interval in proper order, and left middle right rear pole setting sets up in the rear side of the upper surface of construction platform along left and right direction interval in proper order, and left and right vertical baffle all sets up along the fore-and-aft direction, and left front and back pole setting is connected respectively to the front and back end of left vertical baffle, and right front rear pole setting is connected respectively to the front and back end of right vertical baffle; the left end, the middle part and the right end of the rear vertical baffle are respectively connected with the left middle rear upright rod, the left middle front upright rod is respectively connected with the left end and the right end of the front vertical baffle, the left end of the protective door is horizontally and rotatably connected with the middle front upright rod, and the right end of the protective door can be detachably connected with the right front upright rod.

2. The utility model discloses a left middle right front pole setting of over-and-under type construction platform for building engineering sets up in the front side of the upper surface of construction platform along left and right direction interval in proper order, and left middle right rear pole setting sets up in the rear side of the upper surface of construction platform along left and right direction interval in proper order, and left and right vertical baffle all sets up along the fore-and-aft direction, and left front and back pole setting is connected respectively to the front and back end of left vertical baffle, and right front rear pole setting is connected respectively to the front and back end of right vertical baffle; the front vertical baffle and the rear vertical baffle and the protective door are arranged along the left-right direction, the left end, the middle part and the right end of the rear vertical baffle are respectively connected with the left middle-right rear upright rod, the left middle-front upright rod is respectively connected with the left end and the right end of the front vertical baffle, the left end of the protective door is horizontally and rotatably connected with the middle front upright rod, and the right end of the protective door can be detachably connected with the right front upright rod.

These and other objects, features and advantages of the present invention will become more fully apparent from the following detailed description, the accompanying drawings and the appended claims, wherein like reference numerals refer to corresponding parts throughout the several views, and wherein like reference numerals refer to like parts throughout the several views.

Drawings

Fig. 1 is a schematic perspective view of an embodiment of the elevating construction platform for construction engineering of the present invention.

Fig. 2 is another perspective view of the embodiment shown in fig. 1.

FIG. 3 is a perspective view of the embodiment shown in FIG. 1 with the left vertical baffle, the right vertical baffle, and the guard door removed.

FIG. 4 is a schematic perspective view of the left vertical baffle of the particular embodiment shown in FIG. 1.

FIG. 5 is a schematic perspective view of the right vertical baffle of the particular embodiment shown in FIG. 1.

FIG. 6 is a perspective view of the protective door of the embodiment shown in FIG. 1.

(symbol description)

1, constructing a platform; 2, left front vertical rod; 3, left rear upright stanchion; 4, middle and front vertical rods; 5, erecting a middle post and a rear post; 6, right front vertical rod; 7, right rear vertical rod; 8, a left vertical baffle; 9 right vertical baffle; 10 front vertical baffle plate; 11 rear vertical baffle; 12 a protective door; 13 left front connector; 14 left rear connector; 15 right front connecting piece; 16 right rear connector; 17 left front bolt; 18 left front nut; 19 left front through hole; 20 left rear bolts; 21 left rear nut; 22 left rear through hole; 23 right front bolt; 24 right front nut; 25 right front through hole; 26 right rear bolt; 27 right rear through hole; 28 left middle upright post; 29 right middle upright post; 30 left middle connecting piece; 31 a right middle connector; 32 left center bolt; 33 a left central nut; 34 a left central through hole; 35 right middle bolt; 36 right middle nut; 37 a right central through hole; 38 a mounting block; 39, a pin shaft is arranged; 40 lower pin shafts; 41, fixing a ring; 42 lower fixing ring; 43 upper fixing holes; 44 a first limit plate; 45 a second limiting plate; 46 a limit pin; 47 perforating; 48 limit holes; 49 safety posts; 50 safety ring.

Detailed Description

In order to clearly understand the technical contents of the present invention, the following embodiments are specifically illustrated in detail.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Please refer to fig. 1-6, in a specific embodiment of the present invention, the utility model discloses an over-and-under type construction platform for building engineering includes construction platform 1, left front vertical rod 2, left back vertical rod 3, well front vertical rod 4, well back vertical rod 5, right front vertical rod 6, right back vertical rod 7, left vertical baffle 8, right vertical baffle 9, preceding vertical baffle 10, back vertical baffle 11 and guard gate 12, wherein:

the construction platform 1 is arranged along the left-right direction, the left front upright post 2, the middle front upright post 4 and the right front upright post 6 are sequentially arranged on the front side of the upper surface of the construction platform 1 at intervals along the left-right direction, the left rear upright post 3, the middle rear upright post 5 and the right rear upright post 7 are sequentially arranged on the rear side of the upper surface of the construction platform 1 at intervals along the left-right direction, the left vertical baffle 8 and the right vertical baffle 9 are arranged along the front-rear direction, the front end and the rear end of the left vertical baffle 8 are respectively connected with the left front upright post 2 and the left rear upright post 3, and the front end and the rear end of the right vertical baffle 9 are respectively connected with the right front upright post 6 and the right rear upright post 7;

preceding vertical baffle 10 back vertical baffle 11 with guard gate 12 is all followed left right direction sets up, left end, middle part and the right-hand member of back vertical baffle 11 are connected respectively left side back pole setting 3 well back pole setting 5 with right back pole setting 7, the left end and the right-hand member of preceding vertical baffle 10 are connected respectively left side front pole setting 2 with well preceding pole setting 4, the horizontal rotatable coupling of left end of guard gate 12 well preceding pole setting 4, the connection can be dismantled to the right-hand member of guard gate 12 right side front pole setting 6.

The left vertical baffle 8, the right vertical baffle 9, the front vertical baffle 10, the rear vertical baffle 11 and the protective door 12 respectively with the left front vertical rod 2, the left rear vertical rod 3, the middle front vertical rod 4, the middle rear vertical rod 5, the right front vertical rod 6 and the right rear vertical rod 7 relative position can be determined as required, please see fig. 1-3 show, in a specific embodiment of the present invention, the left vertical baffle 8 is located on the right side of the left front vertical rod 2 and the right side of the left rear vertical rod 3, the right vertical baffle 9 is located on the left side of the right front vertical rod 6 and the left side of the right rear vertical rod 7, the front vertical baffle 10 is located on the front side of the left front vertical rod 2 and the front side of the middle front vertical rod 4, the protective door 12 is located between the middle front vertical rod 4 and the right front vertical rod 6, the rear vertical baffle 11 is located on the rear side of the left rear vertical rod 3, The rear side of the middle rear upright 5 and the rear side of the right rear upright 7.

The front end and the rear end of the left vertical baffle 8 are respectively connected with the left front upright stanchion 2 and the left rear upright stanchion 3, the front end and the rear end of the right vertical baffle 9 are respectively connected with the right front upright post 6 and the right rear upright post 7, and any suitable structure can be adopted, please refer to fig. 1 to 3, in a specific embodiment of the utility model, the lifting construction platform for construction engineering further comprises a left front connecting piece 13, a left rear connecting piece 14, a right front connecting piece 15 and a right rear connecting piece 16, the front end of the left vertical baffle 8 is connected with the left front upright rod 2 through the left front connecting piece 13, the rear end of the left vertical baffle 8 is connected with the left rear upright rod 3 through the left rear connecting piece 14, the front end of the right vertical baffle 9 is connected with the right front upright rod 6 through the right front connecting piece 15, the rear end of the right vertical baffle 9 is connected with the right rear upright rod 7 through the right rear connecting piece 16.

The number of the left front connecting pieces 13, the number of the left rear connecting pieces 14, the number of the right front connecting pieces 15 and the number of the right rear connecting pieces 16 can be determined as required, and more preferably, the number of the left front connecting pieces 13, the number of the left rear connecting pieces 14, the number of the right front connecting pieces 15 and the number of the right rear connecting pieces 16 are all plural, and the plural left front connecting pieces 13, the plural left rear connecting pieces 14, the plural right front connecting pieces 15 and the plural right rear connecting pieces 16 are all vertically arranged at intervals. Referring to fig. 1 to 3, in an embodiment of the present invention, the number of the left front connecting members 13, the number of the left rear connecting members 14, the number of the right front connecting members 15, and the number of the right rear connecting members 16 are 3.

Through a plurality of that vertical interval set up left side front connector 13, a plurality of left side back connector 14, a plurality of right side front connector 15 and a plurality of right side back connector 16 can the person of facilitating the use select not the not left vertical baffle 8 of co-altitude and right vertical baffle 9 to install according to actual conditions to make things convenient for constructor to be under construction.

The left front connecting member 13, the left rear connecting member 14, the right front connecting member 15, and the right rear connecting member 16 may be any suitable connecting member, please refer to fig. 1 to 5, in a specific embodiment of the present invention, the left front connecting member 13 includes a left front bolt 17 and a left front nut 18, a left front through hole 19 is disposed at the front end of the left vertical baffle 8 along the left-right direction, the left front bolt 17 is connected to the left front vertical rod 2, and sequentially penetrates through the left front through hole 19 and the left front nut 18 along the left-right direction and is in threaded engagement with the left front nut 18; the left rear connecting piece 14 comprises a left rear bolt 20 and a left rear nut 21, a left rear through hole 22 is formed in the rear end of the left vertical baffle 8 along the left-right direction, the left rear bolt 20 is connected with the left rear upright rod 3, sequentially penetrates through the left rear through hole 22 and the left rear nut 21 along the left-right direction, and is in threaded engagement with the left rear nut 21; the right front connecting piece 15 comprises a right front bolt 23 and a right front nut 24, a right front through hole 25 is formed in the front end of the right vertical baffle plate 9 along the left-right direction, the right front bolt 23 is connected with the right front vertical rod 6, penetrates through the right front through hole 25 and the right front nut 24 along the left-right direction in sequence, and is in threaded engagement with the right front nut 24; right back connecting piece 16 includes right back bolt 26 and right back nut (not shown in the figure), the rear end of right vertical baffle 9 follow the left and right sides direction is provided with right back through-hole 27, right back bolt 26 is connected right back pole setting 7 is followed the left and right sides direction is worn to establish in proper order right back through-hole 27 with right back nut and with right back nut thread engagement.

In order to increase the utility model discloses a steadiness, preferably, over-and-under type construction platform for building engineering still includes pole setting 28 in the left side and pole 29 in the right side, pole 28 sets up in the left side the upper surface of construction platform 1 on and be located a left side preceding pole setting 2 with between the pole setting 3 in the left side, the middle part of left side vertical baffle 8 is connected pole setting 28 in the left side, pole setting 29 sets up in the right side the upper surface of construction platform 1 on and be located a right side preceding pole setting 6 with between the right back pole setting 7, the middle part of right side vertical baffle 9 is connected pole setting 29 in the right side. Referring to fig. 1 to 3, in a specific embodiment of the present invention, under the condition that the left vertical baffle 8 is located on the right side of the left front vertical rod 2 and the right side of the left rear vertical rod 3, and the right vertical baffle 9 is located on the left side of the right front vertical rod 6 and the left side of the right rear vertical rod 7, the left vertical baffle 8 is located on the right side of the left middle vertical rod 28, and the right vertical baffle 9 is located on the left side of the right middle vertical rod 29.

The middle part of left vertical baffle 8 is connected left middle upright rod 28, the middle part of right vertical baffle 9 is connected right middle upright rod 29, can adopt any suitable structure, please see that fig. 1-3 show in the utility model discloses an in the embodiment, over-and-under type construction platform for building engineering still includes left middle connecting piece 30 and right middle connecting piece 31, the middle part of left vertical baffle 8 pass through left middle connecting piece 30 connects left middle upright rod 28, the middle part of right vertical baffle 9 pass through right middle connecting piece 31 connects right middle upright rod 29.

The number of the left middle connecting pieces 30 and the number of the right middle connecting pieces 31 can be determined according to needs, furthermore, the number of the left middle connecting pieces 30 and the number of the right middle connecting pieces 31 are both multiple, and the multiple left middle connecting pieces 30 and the multiple right middle connecting pieces 31 are arranged at intervals in the vertical direction. Referring to fig. 1 to 3, in an embodiment of the present invention, the number of the left middle connecting members 30 and the number of the right middle connecting members 31 are 3.

The left middle connecting piece 30 and the right middle connecting piece 31 may be any suitable connecting pieces, please refer to fig. 1 to 5, in a specific embodiment of the present invention, the left middle connecting piece 30 includes a left middle bolt 32 and a left middle nut 33, a left middle through hole 34 is disposed in the middle of the left vertical baffle 8 along the left-right direction, the left middle bolt 32 is connected to the left middle vertical rod 28 and sequentially penetrates through the left middle through hole 34 and the left middle nut 33 along the left-right direction and is in threaded engagement with the left middle nut 33; the right middle connecting piece 31 comprises a right middle bolt 35 and a right middle nut 36, the middle part of the right vertical baffle plate 9 is provided with a right middle through hole 37 along the left-right direction, the right middle bolt 35 is connected with the right middle vertical rod 29 and sequentially penetrates through the right middle through hole 37 and the right middle nut 36 along the left-right direction, and the right middle nut 36 is in threaded engagement.

The left end of the guard gate 12 can be horizontally and rotatably connected to the front vertical rod 4, and please refer to fig. 1-3 and fig. 6, in a specific embodiment of the present invention, the elevation type construction platform for construction engineering further includes an installation block 38, an upper pin 39, a lower pin 40, an upper fixing ring 41 and a lower fixing ring 42, the installation block 38 is connected to the front vertical rod 4, the upper pin 39 and the lower pin 40 are vertically arranged and vertically arranged at intervals, the installation block 38 is located between the upper pin 39 and the lower pin 40 and respectively connected to the upper pin 39 and the lower pin 40, and the upper fixing ring 41 and the lower fixing ring 42 are respectively and horizontally and rotatably sleeved on the upper pin 39 and the lower pin 40 and respectively connected to the left end of the guard gate 12.

The mounting block 38 is located the upper pin shaft 39 and the lower pin shaft 40 are connected with each other, the upper pin shaft 39 and the lower pin shaft 40 can adopt any suitable structure, please refer to fig. 1-3 and fig. 6. in a specific embodiment of the present invention, the end surface of the upper end of the mounting block 38 is vertically provided with an upper fixing hole 43, the lower end of the upper pin shaft 39 is inserted into the upper fixing hole 43, the upper fixing ring 41 is horizontally rotatably sleeved on the upper end of the upper pin shaft 39, the end surface of the lower end of the mounting block 38 is vertically provided with a lower fixing hole (not shown in the figure), the upper end of the lower pin shaft 40 is inserted into the lower fixing hole, and the lower fixing ring 42 is horizontally rotatably sleeved on the lower end of the lower pin shaft 40.

The right end of the protective door 12 detachably connected to the right front vertical rod 6 may adopt any suitable structure, as shown in fig. 1 to 3 and 6, in a specific embodiment of the present invention, the lifting construction platform for construction engineering further comprises a first limiting plate 44, a second limiting plate 45 and a limiting pin 46, the second limit plate 45 is arranged along the left-right direction, the right end of the second limit plate 45 is connected with the right front upright rod 6, a through hole 47 is formed at the left end of the second limiting plate 45 along the front-rear direction, the first limiting plate 44 is arranged along the front-rear direction, penetrates through the through hole 47 along the front-rear direction and is connected with the right end of the protective door 12, the first limit plate 44 is transversely provided with a limit hole 48, the limit pin 46 is inserted and engaged in the limit hole 48 by screw thread, the left end of the second limit plate 45 is located between the limit pin 46 and the right end of the protection door 12.

With such a structure, if the right end of the protection door 12 is to be detached from the right front vertical rod 6, the limiting pin 46 is rotated to exit the limiting hole 48, and then the left end of the protection door 12 is horizontally rotated, the first limiting plate 44 exits the through hole 47, and the protection door 12 is opened. If the right end of the protective door 12 is to be connected with the right front vertical rod 6 again, the left end of the protective door 12 is rotated in the reverse horizontal direction, the first limiting plate 44 penetrates through the through hole 47 in the front-back direction, the limiting pin 46 is inserted into the limiting hole 48 in a rotating manner, and the right end of the protective door 12 is connected with the right front vertical rod 6.

The position relationship between the first limiting plate 44 and the right end of the protective door 12 can be determined as required, please refer to fig. 1-3 and fig. 6, in a specific embodiment of the present invention, the front end of the first limiting plate 44 is connected to the rear side of the right end of the protective door 12, the rear end of the first limiting plate 44 penetrates through the through hole 47 along the front-back direction, and the limiting hole 48 is disposed at the rear end of the first limiting plate 44.

In order to facilitate the installation of the safety rope by the user, please refer to fig. 1 to 3, in a specific embodiment of the present invention, the elevation type construction platform for construction engineering further includes a safety pillar 49 and a safety ring 50, the safety pillar 49 is disposed on the middle portion of the upper surface of the construction platform 1, and the safety ring 50 is disposed on the side surface of the safety pillar 49.

The number of the safety rings 50 may be determined as required, and more preferably, the number of the safety rings 50 is plural, and the plural safety rings 50 are arranged at intervals around the circumferential direction of the side surface of the safety post 49. Referring to fig. 1 to 3, in an embodiment of the present invention, the number of the safety rings 50 is 4.

Over-and-under type construction platform for building engineering can also include any other suitable structure in the utility model discloses a specific embodiment, over-and-under type construction platform for building engineering still includes elevating system (not shown in the figure), elevating system sets up construction platform 1's bottom. The lifting mechanism adopts a lifting mechanism in the prior art, and the structure and the working principle of the lifting mechanism are not described in detail herein.

During the use, with the right-hand member of guard gate 12 and the preceding pole setting 6 in the right side dismantle and open, the left end of guard gate 12 is rotated to the level, opens guard gate 12, and constructor and construction tool can get into on the construction platform 1, and reverse level rotates the left end of guard gate 12 again, is connected the right-hand member of guard gate 12 and the preceding pole setting 6 in the right side, can go up and down the utility model discloses carry out high altitude construction.

Therefore, compared with the prior art, the utility model has the advantages of it is following:

1. the construction platform is protected by the left, right, front, rear, front and rear vertical plates and the protective door, construction tools on the upper surface of the construction platform are prevented from falling off, and the purpose of safety protection is achieved;

2. the first limiting plate and the second limiting plate are arranged on the protective door and the right front vertical rod respectively, the first limiting plate penetrates through the second limiting plate, and the limiting hole is formed in the first limiting plate, so that a user can conveniently install the limiting pin, and the user can conveniently fix and limit the protective door through the limiting pin;

3. set up safety pillar through the upper surface at construction platform, and set up safety ring in safety pillar's side, can the person of facilitating the use install safety rope, reached the purpose of convenient to use, embodied the rationality of design.

To sum up, the utility model discloses an over-and-under type construction platform safeguard measure for building engineering is good, can prevent that the construction tool on the construction platform from dropping, reaches safety protection's purpose, design benefit, and the structure is succinct, makes portably, and is with low costs, is suitable for extensive popularization and application.

Therefore, the purpose of the utility model is completely and effectively realized. The functional and structural principles of the present invention have been shown and described in the embodiments, and the embodiments may be modified without departing from the principles. Therefore, the present invention includes all modifications within the spirit and scope of the appended claims.

Claims

1. The utility model provides an over-and-under type construction platform for building engineering, includes construction platform, construction platform sets up along left right direction, its characterized in that, over-and-under type construction platform for building engineering still includes left front pole setting, left back pole setting, well front pole setting, well back pole setting, right front pole setting, right back pole setting, left vertical baffle, right vertical baffle, preceding vertical baffle, back vertical baffle and guard gate, wherein:

2. The elevating construction platform as claimed in claim 1, wherein the left vertical baffle is located at the right side of the left front vertical rod and the right side of the left rear vertical rod, the right vertical baffle is located at the left side of the right front vertical rod and the left side of the right rear vertical rod, the front vertical baffle is located at the front side of the left front vertical rod and the front side of the middle front vertical rod, the guard door is located between the middle front vertical rod and the right front vertical rod, and the rear vertical baffle is located at the rear side of the left rear vertical rod, the rear side of the middle rear vertical rod and the rear side of the right rear vertical rod.

3. The elevating construction platform as claimed in claim 1, further comprising a left front connecting member, a left rear connecting member, a right front connecting member, and a right rear connecting member, wherein the front end of the left vertical baffle is connected to the left front vertical rod via the left front connecting member, the rear end of the left vertical baffle is connected to the left rear vertical rod via the left rear connecting member, the front end of the right vertical baffle is connected to the right front vertical rod via the right front connecting member, and the rear end of the right vertical baffle is connected to the right rear vertical rod via the right rear connecting member.

4. The elevating construction platform as set forth in claim 3, wherein the number of said left front connecting members, the number of said left rear connecting members, the number of said right front connecting members and the number of said right rear connecting members are plural, and a plurality of said left front connecting members, a plurality of said left rear connecting members, a plurality of said right front connecting members and a plurality of said right rear connecting members are vertically spaced apart.

5. The elevating construction platform as claimed in claim 1, further comprising a left central vertical rod and a right central rod, wherein the left central rod is disposed on the upper surface of the construction platform and between the left front vertical rod and the left rear vertical rod, the middle portion of the left vertical baffle is connected to the left central vertical rod, the right central rod is disposed on the upper surface of the construction platform and between the right front vertical rod and the right rear vertical rod, and the middle portion of the right vertical baffle is connected to the right central vertical rod.

6. The elevation type construction platform for construction engineering according to claim 1, further comprising a mounting block, an upper pin, a lower pin, an upper fixing ring and a lower fixing ring, wherein the mounting block is connected with the middle front vertical rod, the upper pin and the lower pin are vertically arranged and vertically arranged at intervals, the mounting block is located between the upper pin and the lower pin and respectively connected with the upper pin and the lower pin, and the upper fixing ring and the lower fixing ring are respectively horizontally and rotatably sleeved on the upper pin and the lower pin and respectively connected with the left end of the guard door.

7. The elevation type construction platform for building engineering of claim 1, further comprising a first limiting plate, a second limiting plate and a limiting pin, wherein the second limiting plate is arranged along the left-right direction, the right end of the second limiting plate is connected with the front right upright rod, the left end of the second limiting plate is provided with a through hole along the front-back direction, the first limiting plate is arranged along the front-back direction and penetrates through the through hole along the front-back direction and is connected with the right end of the guard door, the first limiting plate is transversely provided with a limiting hole, the limiting pin is inserted into the limiting hole and is in threaded engagement with the limiting hole, and the left end of the second limiting plate is located between the limiting pin and the right end of the guard door.

8. The elevating construction platform according to claim 7, wherein the front end of the first position limiting plate is connected to the rear side of the right end of the protection door, the rear end of the first position limiting plate penetrates the through hole along the front-rear direction, and the limiting hole is disposed at the rear end of the first position limiting plate.

9. The elevating construction platform for construction engineering as claimed in claim 1, further comprising a safety post disposed on a middle portion of an upper surface of the construction platform and a safety ring disposed on a side surface of the safety post.

10. The elevating construction platform as set forth in claim 9, wherein the number of said safety rings is plural, and said plural safety rings are provided at intervals in a circumferential direction around the side surface of said safety post.