CN214423924U - Safety protection supporting platform for municipal engineering construction - Google Patents
Safety protection supporting platform for municipal engineering construction Download PDFInfo
- Publication number
- CN214423924U CN214423924U CN202120164906.2U CN202120164906U CN214423924U CN 214423924 U CN214423924 U CN 214423924U CN 202120164906 U CN202120164906 U CN 202120164906U CN 214423924 U CN214423924 U CN 214423924U
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- supporting platform
- fixedly connected
- safety protection
- platform main
- fixed
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- 238000010276 construction Methods 0.000 title claims abstract description 24
- 230000000694 effects Effects 0.000 claims abstract description 12
- 230000006978 adaptation Effects 0.000 claims abstract 2
- 230000001681 protective effect Effects 0.000 claims description 5
- 238000000034 method Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
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Abstract
The utility model 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 equal activity in four sides middle part of supporting platform main part articulates there is the dwang, the top fixedly connected with protection pin of dwang, the equal fixedly connected with bracing piece in both ends lower surface of protection pin, the equal fixedly connected with fixed column in lower surface four corners of supporting platform main part, the inside activity of bottom of fixed column articulates there is the support column, the bottom threaded connection of support column has adjusting screw, the lower surface middle part fixedly connected with fixing base of supporting platform main part, the equal activity of side four sides of fixing base is pegged graft and is had the kelly, 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 for municipal works construction conveniently carries out fast assembly when using and conveniently accomodates when the transportation simultaneously.
Description
Technical Field
The utility model relates to a municipal works technical field specifically is a safety protection supporting platform is used in municipal works construction.
Background
In municipal works construction's in-process, sometimes for convenience of constructor to the operation of construction position, need build supporting platform on ground, then let constructor stand and construct on supporting platform, and present common mode is exactly to use through the scaffold frame of building temporarily.
But in the in-service use process, scaffold frame construction process is more loaded down with trivial details, need consume a large amount of time, consequently many times in order to save time, to building of scaffold frame too crude for scaffold frame stability is relatively poor, easily causes the incident, and scaffold frame is also more troublesome when later stage is demolishd and is transported and accomodate simultaneously, consequently need provide a safety protection supporting platform for municipal works construction in order to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model discloses a safety protection supporting platform is used in municipal works construction to solve the problem that proposes in the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a safety protection supporting platform for municipal engineering construction comprises a supporting platform main body, wherein the middle parts of four sides of the supporting platform main body are movably hinged with a rotating rod, the top end of the rotating rod is fixedly connected with a protection stop lever, the lower surfaces of two ends of the protection stop lever are fixedly connected with supporting rods, the bottom ends of the supporting rods are movably clamped on the upper surface of the supporting platform main body, four corners of the lower surface of the supporting platform main body are fixedly connected with fixing columns, the inner parts of the bottom ends of the fixing columns are movably hinged with supporting columns, the bottom ends of the supporting columns are in threaded connection with adjusting screws, the side surfaces of the fixing columns are provided with limit grooves, the end parts of the adjusting screws are movably clamped inside the limit grooves, the middle part of the lower surface of the supporting platform main body is fixedly connected with a fixing seat, the upper surface of the fixing seat is in sliding connection with a shifting block, and four sides of the side surfaces of the fixing seat are movably inserted with clamping rods, the shifting block is fixedly connected with the clamping rods, the clamping rods are four in number and are opposite to each other in pairs, springs are arranged between the two opposite clamping rods, and clamping holes matched with the clamping rods are formed in the middle of the upper surface of the protective stop rod.
Preferably, the equal fixedly connected with of lower surface four sides middle part of supporting platform main part articulates the seat, the tip activity of dwang articulates in the inside of articulating the seat.
Preferably, the fixed slot has been seted up to the upper surface of supporting platform main part, the bottom threaded connection of bracing piece has the screw thread post, screw thread post activity joint is in the inside of fixed slot.
Preferably, the bottom ends of the fixing columns are internally provided with rotating grooves, and the rotating grooves in the two adjacent groups of fixing columns are perpendicular to each other.
Preferably, the upper surface of the fixing seat is provided with four groups of shifting blocks, and the four groups of shifting blocks are all connected inside the cross groove in a sliding manner.
Preferably, the inside fixedly connected with fixed sleeve of fixing base, fixed sleeve's quantity is two sets of, two sets of fixed sleeve mutually perpendicular just is upper and lower distribution, spring activity joint is in fixed sleeve's inside, movable groove has been seted up to fixed sleeve's upper surface, shifting block sliding connection is in the inside in movable groove.
The utility model discloses a safety protection supporting platform is used in municipal works construction, its beneficial effect who possesses as follows:
1. this safety protection supporting platform is used in municipal works construction, when using, at first rotate adjusting screw, make adjusting screw to the inside helical motion of support column, rotate the support column this moment to be the vertical state with the supporting platform main part, then screw adjusting screw is twisted out downwards again and is inserted and fix in the ground, then stir the shifting block of fixing base surface to the middle part, make the shifting block drive the kelly and move to fixed sleeve inside, make the spring compressed, the kelly shifts out from calorie downthehole portion this moment, then 270 degrees with dwang upset, make the upper surface of dwang perpendicular to supporting platform main part, twist out downwards the screw thread post of bracing piece bottom this moment and the activity is blocked and is received inside the fixed slot of supporting platform main part upper surface, conveniently carry out fast assembly when using and conveniently accomodate when the transportation simultaneously.
2. This safety protection supporting platform for municipal works construction has adjusting screw through the bottom threaded connection at the support column, when using, screws out adjusting screw from the support column is inside outwards, then fixes adjusting screw inserts in ground, can adjust four groups adjusting screw respectively according to the state on ground at this in-process to this adapts to the ground of unsmooth unevenness.
Drawings
FIG. 1 is a schematic structural view of the main body of the present invention in an unfolded state;
FIG. 2 is a structural diagram of the storage state of the main body of the present invention;
FIG. 3 is a schematic view of the lower surface structure of the main body of the support platform of the present invention;
fig. 4 is an exploded view of the internal structure of the fixing base of the present invention.
In the figure: 1. a support platform body; 2. a fixed seat; 3. a protective stop lever; 4. a support pillar; 5. fixing a column; 6. adjusting the screw rod; 7. rotating the rod; 8. a support bar; 9. a threaded post; 10. a clamping hole; 11. shifting blocks; 12. a hinged seat; 13. a spring; 14. a limiting groove; 15. a cross groove; 16. fixing the sleeve; 17. a movable groove; 18. and (5) clamping the rod.
Detailed Description
The embodiment of the utility model discloses a safety protection supporting platform for municipal engineering construction, as shown in figure 1-4, comprising a supporting platform main body 1, wherein the middle parts of four sides of the supporting platform main body 1 are all movably hinged with a rotating rod 7, the top end of the rotating rod 7 is fixedly connected with a protection stop lever 3, the lower surfaces of two ends of the protection stop lever 3 are all fixedly connected with a supporting rod 8, the bottom end of the supporting rod 8 is movably clamped on the upper surface of the supporting platform main body 1, four corners of the lower surface of the supporting platform main body 1 are all fixedly connected with a fixed column 5, the bottom end of the fixed column 5 is movably hinged with a supporting column 4, the bottom end of the supporting column 4 is in threaded connection with an adjusting screw rod 6, the side surface of the fixed column 5 is provided with a limit groove 14, the end part of the adjusting screw rod 6 is movably clamped inside the limit groove 14, the middle part of the lower surface of the supporting platform main body 1 is fixedly connected with a fixed seat 2, the upper surface of the fixed seat 2 is slidably connected with a shifting block 11, clamping rods 18 are movably inserted into four sides of the side face of the fixed seat 2, the shifting block 11 is fixedly connected with the clamping rods 18, the clamping rods 18 are four groups and are opposite to each other in pairs, a spring 13 is arranged between the two opposite groups of clamping rods 18, and clamping holes 10 matched with the clamping rods 18 are formed in the middle of the upper surface of the protective stop rod 3.
Further, the middle parts of four sides of the lower surface of the supporting platform main body 1 are fixedly connected with a hinged seat 12, the end part of the rotating rod 7 is movably hinged inside the hinged seat 12, the upper surface of the supporting platform main body 1 is provided with a fixed groove, the bottom end of the supporting rod 8 is in threaded connection with a threaded column 9, the threaded column 9 is movably clamped inside the fixed groove, the bottom end of the fixed column 5 is provided with a rotating groove, the rotating grooves inside two adjacent groups of fixed columns 5 are mutually vertical, the upper surface of the fixed seat 2 is provided with a cross groove 15, the number of the shifting blocks 11 is four, the four groups of shifting blocks 11 are all in sliding connection inside the cross groove 15, the inside of the fixed seat 2 is fixedly connected with fixed sleeves 16, the number of the fixed sleeves 16 is two, the two groups of fixed sleeves 16 are mutually vertical and are distributed up and down, the springs 13 are movably clamped inside the fixed sleeves 16, the upper surface of the fixed sleeves 16 is provided with a movable groove 17, the shifting block 11 is connected inside the movable groove 17 in a sliding mode.
The working principle is as follows: the utility model discloses a safety protection supporting platform for municipal engineering construction, which is characterized in that four groups of rotating rods 7 are all rotated to be in a normal state with a supporting platform main body 1 in a storage and transportation state, at the moment, clamping rods 18 on the outer surface of a fixing seat 2 are movably clamped in clamping holes 10, four groups of supporting columns 4 are folded and stored on the lower surface of the supporting platform main body 1, and the end parts of the four groups of supporting columns 4 are respectively clamped on the side surfaces of adjacent fixing columns 5 through adjusting screws 6, when in use, firstly, the adjusting screws 6 are rotated to lead the adjusting screws 6 to spirally move towards the inner parts of the supporting columns 4, at the moment, the supporting columns 4 are rotated to be in a vertical state with the supporting platform main body 1, then, the adjusting screws 6 are downwards screwed out and inserted into the ground for fixing, then, a shifting block 11 on the outer surface of the fixing seat 2 is shifted towards the middle part, so that the shifting block 11 drives the clamping rods 18 to move towards the inner parts of a fixing sleeve 16, make spring 13 compressed, kelly 18 shifts out from calorie hole 10 is inside this moment, then overturns dwang 7 270 degrees for the upper surface of dwang 7 perpendicular to supporting platform main part 1, screw post 9 with bracing piece 8 bottom is screwed out downwards and the activity is blocked inside the fixed slot of supporting platform main part 1 upper surface this moment again, accomplishes the installation of the device this moment, and constructor can stand and be under construction at supporting platform main part 1 upper surface.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a safety protection supporting platform for municipal works construction, includes supporting platform main part (1), its characterized in that: four sides of the supporting platform main body (1) are movably hinged with rotating rods (7) in the middle, the top end of each rotating rod (7) is fixedly connected with a protective stop lever (3), the lower surfaces of two ends of each protective stop lever (3) are fixedly connected with supporting rods (8), the bottom ends of the supporting rods (8) are movably clamped on the upper surface of the supporting platform main body (1), four corners of the lower surface of the supporting platform main body (1) are fixedly connected with fixed columns (5), supporting columns (4) are movably hinged inside the bottom ends of the fixed columns (5), bottom ends of the supporting columns (4) are in threaded connection with adjusting screws (6), limit grooves (14) are formed in the side surfaces of the fixed columns (5), end portions of the adjusting screws (6) are movably clamped inside the limit grooves (14), and fixing seats (2) are fixedly connected in the middle of the lower surface of the supporting platform main body (1), the upper surface sliding connection of fixing base (2) has shifting block (11), the side four sides of fixing base (2) all activity is pegged graft and is had kelly (18), shifting block (11) and kelly (18) fixed connection, the quantity of kelly (18) is four groups and two liang of relative, is equipped with spring (13) between two sets of kelly (18) relatively, card hole (10) with kelly (18) looks adaptation are seted up at the upper surface middle part of protection pin (3).
2. The safety protection supporting platform for municipal engineering construction according to claim 1, wherein: the equal fixedly connected with of lower surface four sides middle part of supporting platform main part (1) articulates seat (12), the tip activity of dwang (7) articulates in the inside of articulating seat (12).
3. The safety protection supporting platform for municipal engineering construction according to claim 1, wherein: the fixed slot has been seted up to the upper surface of supporting platform main part (1), the bottom threaded connection of bracing piece (8) has screw thread post (9), screw thread post (9) activity joint is in the inside of fixed slot.
4. The safety protection supporting platform for municipal engineering construction according to claim 1, wherein: the bottom ends of the fixing columns (5) are internally provided with rotating grooves, and the rotating grooves in the two adjacent groups of fixing columns (5) are mutually vertical.
5. The safety protection supporting platform for municipal engineering construction according to claim 1, wherein: the upper surface of the fixed seat (2) is provided with four cross grooves (15), the number of the shifting blocks (11) is four, and the four shifting blocks (11) are all connected inside the cross grooves (15) in a sliding mode.
6. The safety protection supporting platform for municipal engineering construction according to claim 1, wherein: the inside fixedly connected with fixed sleeve (16) of fixing base (2), the quantity of fixed sleeve (16) is two sets of, two sets of fixed sleeve (16) mutually perpendicular just is upper and lower distribution, spring (13) activity joint is in the inside of fixed sleeve (16), movable groove (17) have been seted up to the upper surface of fixed sleeve (16), shifting block (11) sliding connection is in the inside of movable groove (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120164906.2U CN214423924U (en) | 2021-01-21 | 2021-01-21 | Safety protection supporting platform for municipal engineering construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120164906.2U CN214423924U (en) | 2021-01-21 | 2021-01-21 | Safety protection supporting platform for municipal engineering construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214423924U true CN214423924U (en) | 2021-10-19 |
Family
ID=78057026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120164906.2U Expired - Fee Related CN214423924U (en) | 2021-01-21 | 2021-01-21 | Safety protection supporting platform for municipal engineering construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214423924U (en) |
-
2021
- 2021-01-21 CN CN202120164906.2U patent/CN214423924U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211019 |
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| CF01 | Termination of patent right due to non-payment of annual fee |