CN217379712U

CN217379712U - Safety protection supporting platform for municipal engineering construction

Info

Publication number: CN217379712U
Application number: CN202220107270.2U
Authority: CN
Inventors: 李兴华; 卫立夫
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-01-14
Filing date: 2022-01-14
Publication date: 2022-09-06
Anticipated expiration: 2032-01-14

Abstract

The utility model relates to the technical field of municipal works construction, in particular to a safety protection supporting platform for municipal works construction, which prevents constructors from performing translation operation on a device after the constructors get off the device when the constructors and the device need to perform synchronous translation, and enables the constructors to climb to the top area of the device for the construction process of construction operation, thereby facilitating the synchronous operation of the constructors and the device, improving the construction efficiency of the constructors and improving the practicability; the bottom parallel mounting of workstation has two extension boards, and the bottom of every extension board is passed through the bottom plate and is connected, and the movable plate is installed through slide mechanism in the top of workstation, and four electric putter of top parallel mounting of movable plate, the supporting seat is all installed on the top of every electric putter, and the motor is installed to the bottom left part of workstation, the left end and the right-hand member of connecting piece respectively with second axle and primary shaft swivelling joint.

Description

Safety protection supporting platform for municipal engineering construction

Technical Field

The utility model relates to a municipal works construction's technical field specifically is a safety protection supporting platform is used in municipal works construction.

Background

As is well known, municipal works refer to municipal infrastructure construction works, in China, municipal infrastructures refer to various buildings, structures, equipment and the like which are arranged in planning and construction ranges of urban areas and towns (villages) and provide paid or uncompensated public products and services for residents based on government responsibilities and obligations, and various public infrastructure constructions matched with urban lives belong to the municipal engineering category, such as common projects of urban roads, bridges, subways, underground pipelines, tunnels, river channels, rail transit, sewage treatment, garbage disposal and the like.

Through retrieval, chinese patent publication is CN 214423924U's utility model patent discloses a safety protection supporting platform for municipal works construction relates to the municipal works field. This safety protection supporting platform is used in municipal works construction, the four sides middle part of supporting platform main part is all movable articulated to have the dwang, the top fixedly connected with protection pin of dwang, the equal fixedly connected with bracing piece of surface under the both ends of protection pin, be equipped with the spring between two sets of relative kellies, the card hole with kelly looks adaptation is seted up at the upper surface middle part of protection pin, this safety protection supporting platform is used in municipal works construction, convenient when using carry out fast assembly and conveniently accomodate when the transportation simultaneously.

However, in the above prior art scheme, when constructor needs to translate with the device in a synchronous manner, the constructor needs to perform translation operation on the device after going down from the device, and then climbs to the top area of the device for construction operation, so that the constructor and the device cannot perform synchronous operation, the construction efficiency of workers is reduced, and the safety protection support platform for municipal engineering construction is needed.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a when making constructor need carry out the translation in step with the device, avoided constructor to carry out the translation operation to the device after getting off from the device again, make constructor scramble the construction flow who carries out the construction operation to the top region of device again, the workman and the device of being convenient for carry out the synchronous operation, have improved workman's efficiency of construction, have improved the safety protection supporting platform for municipal engineering construction of practicality.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a safety protection supporting platform for municipal engineering construction comprises a workbench, wherein two support plates are arranged at the bottom end of the workbench in parallel, the bottom end of each support plate is connected through a bottom plate, a movable plate is arranged at the top end of the workbench through a sliding mechanism, four electric push rods are arranged at the top end of the movable plate in parallel, a supporting seat is arranged at the top end of each electric push rod, a motor is arranged at the left part of the bottom end of the workbench, an output shaft is arranged at the output end of the motor, a first connecting rod is rotatably arranged on the output shaft, a fixed rod is arranged at the left part of the bottom end of the movable plate, a second connecting rod is rotatably arranged on the fixed rod, a second shaft and a first shaft are respectively rotatably arranged at the bottom end of the first connecting rod and the bottom end of the fixed rod, a first gear and a second gear are respectively arranged on the second shaft and the first shaft, the first gear and the second gear are meshed, and the second shaft and the first shaft are connected through a connecting piece, the left end and the right end of the connecting piece are respectively connected with the second shaft and the first shaft in a rotating way.

Preferably, slide mechanism includes two spouts, and two spout parallel mount are on the top of workstation, and two first pillars are installed to the bottom of movable plate, and the bottom of every first pillar is all rotatory to be installed first round, and the bottom of every first round all laminates with the top of every spout.

Furthermore, the front end and the rear end of the workbench are both provided with a protection plate, and the protection plate is provided with a door.

Still further, four cushion blocks are arranged on the periphery of the bottom end of the bottom plate, a thread groove is arranged at the bottom end of each cushion block, a screw rod is arranged on each thread groove in a sliding and screwed mode, and a base is arranged at the bottom end of each screw rod in a rotating mode.

On the basis of the scheme, two second wheels are mounted at the bottom end of each support plate.

Furthermore, a car coupler is installed at the left end of the workbench.

(III) advantageous effects

Compared with the prior art, the utility model provides a safety protection supporting platform for municipal works construction possesses following beneficial effect.

This safety protection supporting platform is used in municipal works construction, through the workstation, the extension board, the bottom plate, the movable plate, the cooperation of electric putter and supporting seat, protect the support operation to constructor, through the motor, the output shaft, the head rod, the dead lever, the second connecting rod, the primary gear, the primary shaft, the secondary gear, the cooperation of connecting piece and secondary shaft, when constructor needs the translation, make the top at the workstation that the movable plate can be even carry out the translation operation, when making constructor need carry out synchronous translation with the device needs, avoided constructor to carry out the translation operation to the device again after getting off from the device, make constructor scramble the construction procedure that carries out the construction operation to the top region of device again, be convenient for workman and device carry out the synchronous operation, workman's efficiency of construction has been improved, the practicality has been improved.

Drawings

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

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

FIG. 3 is a schematic cross-sectional view of the right side view of the present invention;

fig. 4 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the drawings, the reference numbers: 1. a work table; 2. a support plate; 3. a base plate; 4. moving the plate; 5. an electric push rod; 6. a supporting base; 7. a motor; 8. an output shaft; 9. a first connecting rod; 10. fixing the rod; 11. a second connecting rod; 12. a first gear; 13. a first shaft; 14. a second gear; 15. a connecting member; 16. a chute; 17. a first support; 18. a first wheel; 19. a protection plate; 20. a door; 21. cushion blocks; 22. a screw; 23. a base; 24. a second wheel; 25. a car coupler; 31. a second shaft.

Detailed Description

Examples

Referring to fig. 1-4, a safety protection supporting platform for municipal engineering construction comprises a workbench 1, two support plates 2 are installed at the bottom end of the workbench 1 in parallel, the bottom end of each support plate 2 is connected through a bottom plate 3, a moving plate 4 is installed at the top end of the workbench 1 through a sliding mechanism, four electric push rods 5 are installed at the top end of the moving plate 4 in parallel, a supporting seat 6 is installed at the top end of each electric push rod 5, a motor 7 is installed at the left part of the bottom end of the workbench 1, an output shaft 8 is installed at the output end of the motor 7, a first connecting rod 9 is rotatably installed on the output shaft 8, a fixed rod 10 is installed at the left part of the bottom end of the moving plate 4, a second connecting rod 11 is rotatably installed on the fixed rod 10, a second shaft 31 and a first shaft 13 are rotatably installed at the bottom end of the first connecting rod 9 and the bottom end of the fixed rod 10 respectively, a first gear 12 and a second gear 14 are installed on the second shaft 31 and the first shaft 13 respectively, the first gear 12 is meshed with the second gear 14, the second shaft 31 is connected with the first shaft 13 through the connecting piece 15, the left end and the right end of the connecting piece 15 are respectively connected with the second shaft 31 and the first shaft 13 in a rotating mode, the safety protection supporting platform for municipal engineering construction carries out protection supporting operation on constructors through the matching of the workbench 1, the support plate 2, the bottom plate 3, the moving plate 4, the electric push rod 5 and the support seat 6, when the constructors need to translate, the moving plate 4 can uniformly carry out translation operation on the top end of the workbench 1 through the matching of the motor 7, the output shaft 8, the first connecting rod 9, the fixing rod 10, the second connecting rod 11, the first gear 12, the first shaft 13, the second gear 14, the connecting piece 15 and the second shaft 31, and when the constructors need to carry out synchronous translation with the device, the constructors are prevented from carrying out translation operation on the device after getting off the device, then the constructor climbs to the top area of the device to carry out the construction process of the construction operation, thereby facilitating the synchronous operation of the constructor and the device, improving the construction efficiency of the constructor and the practicability, the sliding mechanism comprises two sliding chutes 16, the two sliding chutes 16 are parallelly arranged at the top end of the workbench 1, two first support columns 17 are arranged at the bottom end of the movable plate 4, a first wheel 18 is rotatably arranged at the bottom end of each first support column 17, the bottom end of each first wheel 18 is jointed with the top end of each sliding chute 16, the stability of the moving plate 4 moving on the top end of the workbench 1 is improved by the cooperation of the sliding groove 16, the first support 17 and the first wheel 18, the front end and the rear end of the workbench 1 are both provided with a protection plate 19, the protection plate 19 is both provided with a door 20, the protection plate 19 and the door 20 are matched to protect the device, so that the service life of the device is prolonged.

It should be further noted that four cushion blocks 21 are arranged around the bottom end of the bottom plate 3, a thread groove is installed at the bottom end of each cushion block 21, a screw 22 is installed on each thread groove in a sliding mode, a base 23 is installed at the bottom end of each screw 22 in a rotating mode, the screw 22 is screwed, the height of each cushion block 21 is adjusted, the device is in a horizontal state, stability of the device in working is improved, two second wheels 24 are installed at the bottom end of each support plate 2, through installation of the second wheels 24, workers can conveniently move the device, a coupler 25 is installed at the left end of the workbench 1, and convenience of the workers in moving the device is improved through installation of the coupler 25.

In summary, when the safety protection supporting platform for municipal engineering construction is used, the device is moved to a working area through the cooperation of the second wheel 24 and the coupler 25, the screw 22 is screwed, the height of the cushion block 21 is adjusted, the device is in a horizontal state, after a constructor climbs to the top end of the supporting seat 6, the electric push rod 5 is started, power is output through the top end of the electric push rod 5, the supporting seat 6 is lifted, the constructor reaches a construction height, when the constructor needs to translate left and right, the motor 7 is started, which is a known device directly purchased from the market and is known to those skilled in the art, is used here, and is not structurally and functionally improved, and is not described in detail herein, and the motor is provided with a control switch matched with the motor, and drives the output shaft 8 to rotate through the power output by the motor 7, the output shaft 8 drives the first connecting rod 9 to rotate, and meanwhile, the second connecting rod 11 is enabled to rotate through the matching of the second shaft 31, the connecting piece 15, the first gear 12, the first shaft 13 and the second gear 14, and the movable plate 4 is enabled to translate left and right at the top end of the workbench 1 through the matching of the first support 17 and the first wheel 18 while the fixed rod 10 is driven to move through the rotation of the second connecting rod 11.

Claims

1. The utility model provides a safety protection supporting platform for municipal works construction, includes workstation (1), its characterized in that: the bottom parallel mounting of workstation (1) has two extension boards (2), the bottom of every extension board (2) is connected through bottom plate (3), movable plate (4) is installed through slide mechanism in the top of workstation (1), the top parallel mounting of movable plate (4) has four electric putter (5), supporting seat (6) are all installed on the top of every electric putter (5), motor (7) are installed to the bottom left part of workstation (1), output shaft (8) are installed to the output of motor (7), rotatory first connecting rod (9) of installing on output shaft (8), dead lever (10) are installed to the bottom left part of movable plate (4), rotatory second connecting rod (11) of installing on dead lever (10), second axle (31) and primary shaft (13) are installed to the bottom of first connecting rod (9) and the bottom of dead lever (10) respectively in a rotatory manner, a first gear (12) and a second gear (14) are respectively mounted on the second shaft (31) and the first shaft (13), the first gear (12) is meshed with the second gear (14), the second shaft (31) is connected with the first shaft (13) through a connecting piece (15), and the left end and the right end of the connecting piece (15) are respectively in rotating connection with the second shaft (31) and the first shaft (13).

2. The safety protection supporting platform for municipal engineering construction according to claim 1, wherein: slide mechanism includes two spout (16), and two spout (16) parallel mount are on the top of workstation (1), and two first pillar (17) are installed to the bottom of movable plate (4), and first round (18) are all installed in the bottom of every first pillar (17) rotation, and the bottom of every first round (18) all laminates with the top of every spout (16).

3. The safety protection supporting platform for municipal engineering construction according to claim 2, wherein: protection plates (19) are installed at the front end and the rear end of the workbench (1), and doors (20) are installed on the protection plates (19).

4. The safety protection supporting platform for municipal engineering construction according to claim 3, wherein: four cushion blocks (21) are arranged on the periphery of the bottom end of the bottom plate (3), thread grooves are installed at the bottom end of each cushion block (21), screw rods (22) are installed on each thread groove in a sliding mode, and a base (23) is installed at the bottom end of each screw rod (22) in a rotating mode.

5. The safety protection supporting platform for municipal engineering construction according to claim 4, wherein: two second wheels (24) are mounted at the bottom end of each support plate (2).

6. The safety protection supporting platform for municipal engineering construction according to claim 5, wherein: and a coupler (25) is installed at the left end of the workbench (1).