CN214031613U

CN214031613U - Safety protection supporting platform for municipal engineering construction

Info

Publication number: CN214031613U
Application number: CN202022996044.8U
Authority: CN
Inventors: 陆文斌
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-14
Filing date: 2020-12-14
Publication date: 2021-08-24
Anticipated expiration: 2030-12-14

Abstract

The utility model discloses a safety protection supporting platform for municipal works construction relates to municipal works construction technical field. The utility model discloses a base and brace table, base bottom surface both ends and middle part fixedly connected with fixed block, the third telescopic link of top middle part symmetry fixedly connected with in the fixed block, third telescopic link bottom end fixedly connected with universal wheel, the wherein three side surface both ends department of brace table side surface all around through first bolt fixedly connected with L type frame, front and back end fixedly connected with installing frame between the L type frame, fixedly connected with block between the installing frame, the middle part is provided with first through-hole under the fixed block both sides surface. The utility model discloses a set up fixed block, universal wheel, third telescopic link, installing frame, block and L type frame, have and to prevent to slide, be convenient for again remove and prevent the object that falls from the high altitude, reduce the advantage of potential safety hazard.

Description

Safety protection supporting platform for municipal engineering construction

Technical Field

The utility model belongs to the technical field of the municipal works construction, especially, relate to a safety protection supporting platform for municipal works construction.

Background

Municipal works refer to various buildings, structures, equipment and the like which are arranged in the planning and construction range of urban areas and towns and provide paid or unpaid public products and services for residents based on government responsibility and obligation, the construction of various public infrastructures matched with urban lives belongs to the category of municipal works, in the construction process of the municipal works, a supporting platform is required to support the project construction with a certain height, at present, the bottom end of the existing supporting platform is usually prevented from sliding by adopting a mode of directly contacting with the ground, but the supporting platform is difficult to move due to large weight, the supporting platform cannot simultaneously have the effects of preventing sliding and facilitating moving, meanwhile, the existing supporting platform has the risk of falling objects in the air, so that safety accidents can be caused to a great extent, the limitation is large, and the requirements in practical use cannot be met, there is therefore a great need in the market for improved techniques to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a safety protection supporting platform is used in municipal works construction, through setting up the fixed block, the universal wheel, the third telescopic link, the installing frame, block and L type frame, the mode that has solved current supporting platform adopts with ground direct contact usually prevents to slide bottom, but supporting platform is because weight is great like this, it is very difficult to remove, supporting platform can't have the effect that prevents to slide and be convenient for to remove simultaneously, and simultaneously, current supporting platform has the risk of falling object in the air, thereby to a great extent can cause the problem of incident.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a safety protection supporting platform is used in municipal works construction, including base and brace table, base bottom surface both ends and middle part fixedly connected with fixed block, and the third telescopic link of top middle part symmetry fixedly connected with in the fixed block, third telescopic link bottom end fixedly connected with universal wheel, the wherein three side surface both ends department of brace table side surface all around is through first bolt fixedly connected with L type frame, and front and back end fixedly connected with installing frame between the L type frame, fixedly connected with blocks the net between the installing frame, fixed block both sides middle part under the surface is provided with first through-hole.

Further, base upper surface middle part fixedly connected with mounting panel, and mounting panel upper surface both ends threaded connection has the second bolt, mounting panel upper surface both ends are located the position fixedly connected with rectangular block between the second bolt, and the first telescopic link of mounting panel upper surface middle part fixedly connected with for the first telescopic link of fixed connection and expansion bracket, and by the expansion bracket and the first telescopic link that set up, be used for a lift supporting bench.

Further, middle part fixedly connected with expansion bracket in the rectangle piece, and expansion bracket fixed surface is connected with the second telescopic link, by the expansion bracket that sets up for a lift supporting bench to by the second telescopic link that sets up, be used for making the expansion bracket go up and down, and first telescopic link, further strengthen the firm and lift supporting bench of a supporting bench.

Further, prop up supporting bench bottom surface both ends and its middle part fixed connection respectively on expansion bracket and first telescopic link top, and prop up supporting bench upper surface four corners fixedly connected with and erect the railing, erect the horizontal railing of equidistance fixedly connected with between the railing, by the brace table that sets up for rise the altitude with the staff and carry out the operation, by the horizontal railing and the perpendicular railing that set up, be used for protecting the staff, avoid the staff to drop.

Further, third telescopic link bottom end fixedly connected with connecting block, and connecting block bottom fixed connection is on the universal wheel top, connecting block both sides upper portion is run through and is provided with the second through-hole, by the third telescopic link that sets up for inside with universal wheel ejection or retraction fixed block, by the connecting block that sets up, be used for connecting the universal wheel and set up the second through-hole, be used for running through by the second through-hole that sets up and insert the steel column strip.

Further, the steel column strip has been inserted through first through-hole, second through-hole inside, and the steel column strip both ends extend the fixed block outside, a steel column strip tip fixedly connected with hand power ring is by the steel column strip that sets up for support platform's weight, avoid the third telescopic link to damage because of being difficult to bear support platform weight, thereby lead to unable receiving into or ejecting the fixed block to the universal wheel, by the hand power ring that sets up, be convenient for insert or take out the steel column strip.

The utility model discloses following beneficial effect has:

1. the utility model has the advantages of preventing sliding and being convenient to move by arranging the fixed block, the universal wheels and the third telescopic rod, solves the problem that the lowest end of the prior supporting platform is usually prevented from sliding by adopting a mode of direct contact with the ground, but the supporting platform is difficult to move because of heavy weight, and cannot simultaneously prevent sliding and be convenient to move, the third telescopic rod is started by an external control end to push the universal wheels out of the fixed block, so that the universal wheels are contacted with the ground, thereby being convenient to move, then the steel column strip is inserted into the first through hole and the second through hole in a penetrating way, the steel column strip is used for bearing the function of the supporting platform, the third telescopic rod is prevented from not bearing the weight of the supporting platform, the structure is damaged, the steel column strip is pulled out when construction is needed, the third telescopic rod is started to enable the universal wheels to retract into the fixed block, the fixed block is directly contacted with the ground, thereby preventing sliding.

2. The utility model discloses a set up the installing frame, block and L type frame, have and prevent the high altitude weight thing, reduce the advantage of potential safety hazard, solved current supporting platform and have the risk of the object of falling in the air, thereby to a great extent can cause the problem of incident, with the wherein three side surface both ends department of L type frame side surface all around at a supporting bench through first bolt threaded connection, and front and back end fixedly connected with installing frame between L type frame, at the inside fixed connection block of enclosed area that installing frame and L type frame enclose, current safety protection supporting platform compares, the utility model discloses not only can prevent that the staff from taking place unexpected the fall and cause the injures and deaths, also can prevent that the instrument that the staff used from falling from the high altitude, cause the injures and deaths of ground personnel.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

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

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

FIG. 2 is a schematic view of the internal structure of the fixing block of the present invention;

fig. 3 is a schematic view of the top view of the block net of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a base; 2. a fixed block; 201. a first through hole; 3. mounting a plate; 4. a first telescopic rod; 5. a rectangular block; 6. a second telescopic rod; 7. an L-shaped frame; 8. erecting a railing; 9. a cross rail; 10. installing a frame; 11. a support table; 12. a first bolt; 13. a telescopic frame; 14. a second bolt; 15. connecting blocks; 151. a second through hole; 16. a hand-pulling ring; 17. a universal wheel; 18. a steel column bar; 19. a third telescopic rod; 20. and (7) blocking nets.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, the utility model relates to a safety protection supporting platform for municipal works construction, including base 1 and supporting bench 11, base 1 bottom surface both ends and middle part fixedly connected with fixed block 2, and top middle part symmetry fixedly connected with third telescopic link 19 in the fixed block 2, third telescopic link 19 bottom fixedly connected with universal wheel 17, wherein three side surface both ends department of supporting bench 11 side surface all around is through first bolt 12 fixedly connected with L type frame 7, and front and back end fixedly connected with installing frame 10 between the L type frame 7, fixedly connected with blocks 20 between installing frame 10, fixed block 2 both sides subsurface middle part is provided with first through-hole 201, third telescopic link 19 model is SFU, belong to the prior art, through setting up fixed block 2, universal wheel 17 and third telescopic link 19, be convenient for can prevent sliding, be convenient for remove, through setting up installing frame 10, The blocking net 20 and the L-shaped frame 7 are used for preventing objects from falling off from high altitude and reducing potential safety hazards, the third telescopic rod 19 is started by an external control end, the universal wheel 17 is pushed out from the inside of the fixed block 2, the universal wheel 17 is enabled to be in contact with the ground, the movement is convenient, then the steel column strip 18 is inserted into the first through hole 201 and the second through hole 151 in a penetrating manner, the steel column strip 18 is used for bearing the effect of the supporting platform, the third telescopic rod 19 is prevented from bearing the weight of the supporting platform, the structure is prevented from being damaged, when construction needs to be carried out, the steel column strip 18 is pulled off, the third telescopic rod 19 is started, the universal wheel 17 is contracted into the fixed block 2, the fixed block 2 is enabled to be in direct contact with the ground, the sliding is prevented, the L-shaped frame 7 is in threaded connection with two ends of three side surfaces of the peripheral side surfaces of the supporting table 11 through the first bolt 12, and the mounting frames 10 are fixedly connected with the front ends and the rear ends between the L-shaped frames 7, at the inside fixed connection block 20 of the enclosed area that installing frame 10 and L type frame 7 enclose, current safety protection supporting platform compares, the utility model discloses not only can prevent that the staff from taking place unexpected falling and causing the injures and deaths, also can prevent that the instrument that the staff used from falling from the high altitude, causes the injures and deaths of ground personnel.

Wherein as shown in figure 1, the middle part of the upper surface of the base 1 is fixedly connected with a mounting plate 3, two ends of the upper surface of the mounting plate 3 are in threaded connection with second bolts 14, two ends of the upper surface of the mounting plate 3 are fixedly connected with rectangular blocks 5 at positions between the second bolts 14, the middle part of the upper surface of the mounting plate 3 is fixedly connected with a first telescopic rod 4, the type of the first telescopic rod 4 is SFU, the prior art is provided, the mounting plate 3, the second bolts 14 and the rectangular blocks 5 are arranged for fixedly connecting the first telescopic rod 4 and a telescopic frame 13, the telescopic frame 13 and the first telescopic rod 4 are arranged for lifting a supporting platform 11, the first telescopic rod 4 and the second telescopic rod 6 can be started through an external control end, the telescopic frame 13 is fixedly connected to the middle part in the rectangular block 5, the surface of the telescopic frame 13 is fixedly connected with a second telescopic rod 6, the type of the second telescopic rod 6 is SFU, the prior art is provided, through the expansion bracket 13 that sets up for a lift supporting bench 11 to through the second telescopic link 6 that sets up, be used for making expansion bracket 13 go up and down, and first telescopic link 4, further strengthen the firm and lift supporting bench 11 of supporting bench 11.

Wherein as shown in fig. 1, support table 11 bottom surface both ends and in it respectively fixed connection in

expansion bracket

13 and 4 tops of first telescopic link, and support table 11 upper surface four corners fixedly connected with erects railing 8, erects horizontal railing 9 of equidistance fixedly connected with between the railing 8, through the brace table 11 that sets up for rise the sky with the staff and carry out the operation, through the horizontal railing 9 and the vertical railing 8 that set up, be used for protecting the staff, avoid the staff to drop.

As shown in fig. 2, the bottom end of the third telescopic rod 19 is fixedly connected with the connecting block 15, the bottom end of the connecting block 15 is fixedly connected to the top end of the universal wheel 17, the upper parts of the two sides of the connecting block 15 are provided with second through holes 151 in a penetrating manner, the universal wheel 17 is ejected out or retracted into the fixed block 2 through the arranged third telescopic rod 19, the universal wheel 17 is connected with the second through holes 151 through the arranged connecting block 15, the second through holes 151 are used for inserting the steel column bars 18 in a penetrating manner, the steel column bars 18 are inserted in the first through holes 201 and the second through holes 151 in a penetrating manner, the two ends of the steel column bars 18 extend out of the fixed block 2, one end part of each steel column bar 18 is fixedly connected with a hand pull ring 16, the steel column bar 18 is used for supporting the weight of the supporting platform, and the third telescopic rod 19 is prevented from being damaged due to the difficulty in bearing the weight of the supporting platform, so that the universal wheel 17 cannot be retracted into or ejected out of the fixed block 2, the hand pull ring 16 is arranged to facilitate insertion or extraction of the steel stud 18.

The working principle is as follows: starting a third telescopic rod 19 by an external control end, ejecting a universal wheel 17 out of the fixed block 2 to enable the universal wheel 17 to be in contact with the ground so as to be convenient to move, then inserting a steel column bar 18 into a first through hole 201 and a second through hole 151 in a penetrating manner, enabling the steel column bar 18 to bear the action of a supporting platform, preventing the third telescopic rod 19 from bearing the weight of the supporting platform and causing the structural damage, pulling off the steel column bar 18 when construction is needed, starting the third telescopic rod 19 to enable the universal wheel 17 to shrink into the fixed block 2 so as to enable the fixed block 2 to be in direct contact with the ground so as to prevent sliding, connecting an L-shaped frame 7 at two ends of three side surfaces of the peripheral side surfaces of the supporting table 11 through first bolts 12 in a threaded manner, fixedly connecting a mounting frame 10 at the front end and the rear end between the L-shaped frames 7, fixedly connecting a blocking net 20 in a closed area formed by the mounting frame 10 and the L-shaped frame 7 in a surrounding manner, compared with the prior safety protection supporting platform, the utility model discloses not only can prevent that the staff from taking place unexpected falling and causing the injures and deaths, also can prevent that the instrument that the staff used from falling from the high altitude, causes the injures and deaths of ground personnel.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a safety protection supporting platform for municipal works construction, includes base (1) and brace table (11), its characterized in that: base (1) bottom surface both ends and middle part fixedly connected with fixed block (2), and top middle part symmetry fixedly connected with third telescopic link (19) in fixed block (2), third telescopic link (19) bottom fixedly connected with universal wheel (17), wherein three side surface both ends department of brace table (11) side surface all around is through first bolt (12) fixedly connected with L type frame (7), and front and back fixedly connected with installing frame (10) between L type frame (7), fixedly connected with block net (20) between installing frame (10), fixed block (2) both sides subsurface middle part is provided with first through-hole (201).

2. The safety protection support platform for municipal engineering construction according to claim 1, wherein the base (1) is fixedly connected with a mounting plate (3) at the middle of the upper surface thereof, the mounting plate (3) is threadedly connected with second bolts (14) at both ends of the upper surface thereof, the mounting plate (3) is fixedly connected with rectangular blocks (5) at both ends of the upper surface thereof between the second bolts (14), and the mounting plate (3) is fixedly connected with a first telescopic rod (4) at the middle of the upper surface thereof.

3. The safety protection support platform for municipal engineering construction according to claim 2, wherein an expansion bracket (13) is fixedly connected to the middle inside the rectangular block (5), and a second expansion link (6) is fixedly connected to the surface of the expansion bracket (13).

4. The safety protection support platform for municipal engineering construction according to claim 1, wherein the two ends of the bottom surface of the support platform (11) and the middle part of the bottom surface of the support platform are fixedly connected to the top ends of the telescopic frame (13) and the first telescopic rod (4) respectively, the four corners of the upper surface of the support platform (11) are fixedly connected with vertical handrails (8), and the horizontal handrails (9) are fixedly connected between the vertical handrails (8) at equal intervals.

5. The safety protection support platform for municipal engineering construction according to claim 1, wherein the bottom end of the third telescopic rod (19) is fixedly connected with a connecting block (15), the bottom end of the connecting block (15) is fixedly connected to the top end of the universal wheel (17), and the upper parts of two sides of the connecting block (15) are provided with second through holes (151) in a penetrating manner.

6. The safety protection support platform for municipal engineering construction according to claim 5, wherein a steel column (18) penetrates through the first through hole (201) and the second through hole (151), two ends of the steel column (18) extend out of the fixing block (2), and one end of the steel column (18) is fixedly connected with a hand pull ring (16).