CN213039032U - Foundation ditch safety device for construction - Google Patents
Foundation ditch safety device for construction Download PDFInfo
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- CN213039032U CN213039032U CN202020709883.4U CN202020709883U CN213039032U CN 213039032 U CN213039032 U CN 213039032U CN 202020709883 U CN202020709883 U CN 202020709883U CN 213039032 U CN213039032 U CN 213039032U
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- vertical plate
- fixedly connected
- fence
- protection riser
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Abstract
The utility model discloses a foundation ditch safety device for construction, including first protection riser and second protection riser, first protection riser is located one side of second protection riser, first protection riser is close to the horizontal one end fixedly connected with rail sleeve pipe of second protection riser, the horizontal one end fixedly connected with rail slide bar that the second protection riser is close to first protection riser, the rail sleeve pipe cup joints with the rail slide bar activity, the equal fixed mounting of lower surface of first protection riser and second protection riser has the base. The utility model discloses a safety device is collapsible and expansion, need not occupy a large amount of parking spaces, and subsequent transportation and storage work of being convenient for to be convenient for remove with the auto-lock, be convenient for install and transport work, labour saving and time saving can multiunit safety device carry out the aggregate erection, enlarges safety device's application range, has fine illumination function, convenient and practical.
Description
Technical Field
The utility model relates to a construction technical field especially relates to a foundation ditch safety device for construction.
Background
The building construction refers to production activities in the engineering construction implementation stage, is the construction process of various buildings, and also can be a process of changing various lines on a design drawing into a real object at a specified place. The method comprises foundation engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like. The site of construction is called "construction site" or "construction site", also called building site, and the foundation pit is a soil pit excavated at the designed position of the foundation according to the base elevation and the base plane size
At present, run into the foundation ditch when carrying out road construction and need enclose with the rail, the warning of being convenient for, this rail that has now usually is fixed structure, occupies a large amount of spaces when not using to difficult removal, it wastes time and energy to transport the in-process in the installation, and do not possess the illumination function, has caused certain harmful effects in the use of reality, consequently, we have provided a foundation ditch safety device for construction.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the foundation ditch safety device for construction who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a foundation pit safety protection device for building construction comprises a first protection vertical plate and a second protection vertical plate, wherein the first protection vertical plate is positioned on one side of the second protection vertical plate, one end, close to the horizontal direction of the second protection vertical plate, of the first protection vertical plate is fixedly connected with a fence sleeve, one end, close to the horizontal direction of the first protection vertical plate, of the second protection vertical plate is fixedly connected with a fence sliding rod, the fence sleeve is movably sleeved with the fence sliding rod, the lower surfaces of the first protection vertical plate and the second protection vertical plate are both fixedly provided with a base, the lower surface of the base is fixedly connected with a shaft sleeve, the lower end of the shaft sleeve is rotatably connected with a rotating shaft, the lower end of the rotating shaft is fixedly connected with a moving seat, the lower surface of the moving seat is provided with a self-locking wheel, the top of the self-locking wheel is provided with a connecting frame fixedly, the inner surface of the pulley is provided with a second threaded hole, the top position of the inner surface of the connecting frame is provided with a second threaded hole, the second threaded hole is internally threaded with a screw, and the other horizontal sides of the first protective vertical plate and the second protective vertical plate are fixedly provided with an operation pull handle and an assembly mounting piece.
Preferably, the number of the fence sleeves and the number of the fence sliding rods are respectively a plurality.
Preferably, the connecting frame is rotatably connected with the pulleys through connecting shafts, and the number of the self-locking wheels is a plurality.
Preferably, the number of the second threaded holes is a plurality, and the second threaded holes are uniformly distributed in a circular ring shape.
Preferably, the number of the assembling and mounting pieces is two, and a third threaded hole is formed in the inner surface of each assembling and mounting piece.
Preferably, the upper surfaces of the first protective vertical plate and the second protective vertical plate are fixedly connected with fixing seats, the upper ends of the fixing seats are fixedly provided with illuminating lamps, and LED lamp caps are arranged in the illuminating lamps.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, through setting up rail sleeve pipe, rail slide bar, collapsible and expansion structure has been increased for safety device, thereby can reduce safety device's volume when not using, thereby need not occupy a large amount of parking spaces, be convenient for subsequent transportation and storage work, through base, removal seat, from the locking wheel, can conveniently remove safety device, and then be convenient for safety device's installation and transportation work, labour saving and time saving, through setting up pulley, second screw hole, screw, can lock the pulley as required, and then guarantee safety device's bottom stability;
2. in the utility model, through setting up the assembly installation piece and the third threaded hole, the multi-group safety protection device can be assembled and installed, so that the application range of the safety protection device is enlarged, the protection area of the safety protection device is increased, the movable seat can be rotated through the rotating shaft and the shaft sleeve, the movable seat is further rotated to form a cross structure with the base, the stability of the bottom of the safety protection device is further improved, and the safety protection device has a good lighting function through setting the fixed seat, the lighting lamp and the LED lamp holder, and is convenient and practical;
to sum up, the utility model discloses a safety device is collapsible and expand, need not occupy a large amount of parking spaces, and subsequent transportation and storage work of being convenient for to be convenient for remove and the auto-lock, be convenient for install and transport work, labour saving and time saving can carry out the aggregate erection by multiunit safety device, enlarges safety device's application range, has fine illumination function, convenient and practical.
Drawings
Fig. 1 is a schematic structural view of a foundation pit safety protection device for building construction provided by the utility model;
fig. 2 is a schematic structural view of the self-locking wheel of the foundation pit safety protection device for building construction provided by the utility model;
fig. 3 is the utility model provides a structural schematic of the light of second embodiment of foundation ditch safety device for construction.
In the figure: the automatic light-emitting device comprises a first protective vertical plate 1, a second protective vertical plate 2, a 3 fence sleeve, a 4 fence sliding rod, a 5 base, a 6 moving seat, a 7 self-locking wheel, an 8 connecting frame, a 9 connecting shaft, a 10 pulley, 11 second threaded holes, 12 second threaded holes, 13 screws, 14 operation pull handles, 15 assembly mounting pieces, 16 third threaded holes, 17 rotating shafts, 18 shaft sleeves, 19 fixing seats, 20 lighting lamps and 21LED lamp holders.
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.
The first embodiment is as follows:
referring to fig. 1-2, a foundation pit safety protection device for building construction comprises a first vertical protection plate 1 and a second vertical protection plate 2, wherein the first vertical protection plate 1 is positioned at one side of the second vertical protection plate 2, one end of the first vertical protection plate 1 close to the horizontal side of the second vertical protection plate 2 is fixedly connected with a fence sleeve 3, one end of the second vertical protection plate 2 close to the horizontal side of the first vertical protection plate 1 is fixedly connected with a fence sliding rod 4, the fence sleeve 3 is movably sleeved with the fence sliding rod 4, a base 5 is fixedly arranged on the lower surfaces of the first vertical protection plate 1 and the second vertical protection plate 2, a shaft sleeve 18 is fixedly connected with the lower surface of the base 5, a rotating shaft 17 is rotatably connected with the lower end of the shaft sleeve 18, a movable base 6 is fixedly connected with the lower end of the rotating shaft 17, a self-locking wheel 7 is arranged on the lower surface of the movable base 6, the pulley 10 is installed to the bottom of link 8, and second screw hole 11 has been seted up to the internal surface of pulley 10, and second screw hole 12 has been seted up to the internal surface top position of link 8, and 12 threaded connection of second screw hole have a screw 13, and the equal fixed mounting of the level opposite side of first protection riser 1, second protection riser 2 has operation pull handle 14 and equipment installation piece 15.
Wherein, the number of the fence sleeves 3 and the number of the fence sliding rods 4 are both a plurality.
Wherein, the connecting frame 8 is rotationally connected with the pulley 10 through a connecting shaft 9, and the number of the self-locking wheels 7 is a plurality.
Wherein, the quantity of second screw hole 11 is a plurality of, and a plurality of second screw hole 11 is ring shape evenly distributed.
The number of the assembling and mounting pieces 15 is two, and the inner surface of the assembling and mounting pieces 15 is provided with a third threaded hole 16.
Example two:
referring to fig. 1-3, a foundation pit safety protection device for building construction comprises a first vertical protection plate 1 and a second vertical protection plate 2, wherein the first vertical protection plate 1 is positioned at one side of the second vertical protection plate 2, one end of the first vertical protection plate 1 close to the horizontal side of the second vertical protection plate 2 is fixedly connected with a fence sleeve 3, one end of the second vertical protection plate 2 close to the horizontal side of the first vertical protection plate 1 is fixedly connected with a fence sliding rod 4, the fence sleeve 3 is movably sleeved with the fence sliding rod 4, a base 5 is fixedly arranged on the lower surfaces of the first vertical protection plate 1 and the second vertical protection plate 2, a shaft sleeve 18 is fixedly connected with the lower surface of the base 5, a rotating shaft 17 is rotatably connected with the lower end of the shaft sleeve 18, a movable base 6 is fixedly connected with the lower end of the rotating shaft 17, a self-locking wheel 7 is arranged on the lower surface of the movable base 6, the pulley 10 is installed to the bottom of link 8, and second screw hole 11 has been seted up to the internal surface of pulley 10, and second screw hole 12 has been seted up to the internal surface top position of link 8, and 12 threaded connection of second screw hole have a screw 13, and the equal fixed mounting of the level opposite side of first protection riser 1, second protection riser 2 has operation pull handle 14 and equipment installation piece 15.
Wherein, the number of the fence sleeves 3 and the number of the fence sliding rods 4 are both a plurality.
Wherein, the connecting frame 8 is rotationally connected with the pulley 10 through a connecting shaft 9, and the number of the self-locking wheels 7 is a plurality.
Wherein, the quantity of second screw hole 11 is a plurality of, and a plurality of second screw hole 11 is ring shape evenly distributed.
The number of the assembling and mounting pieces 15 is two, and the inner surface of the assembling and mounting pieces 15 is provided with a third threaded hole 16.
Wherein, the equal fixedly connected with fixing base 19 of upper surface of first protection riser 1, second protection riser 2, the upper end fixed mounting of fixing base 19 has light 20, and is equipped with LED lamp holder 21 in the light 20.
The working principle is as follows: when in use, the retractable and expandable structure is added to the safety protection device by arranging the fence sleeve 3 and the fence sliding rod 4, so that the volume of the safety protection device can be reduced when the safety protection device is not used, a large storage space is not occupied, the subsequent transportation and storage work is facilitated, the safety protection device can be conveniently moved by the base 5, the moving seat 6 and the self-locking wheel 7, the installation and transportation work of the safety protection device is facilitated, time and labor are saved, the pulley 10 can be locked when needed by arranging the pulley 10, the second threaded hole 11, the second threaded hole 12 and the screw 13, the bottom stability of the safety protection device is further ensured, a plurality of groups of safety protection devices can be assembled and installed by arranging the assembling installation piece 15 and the third threaded hole 16, and the application range of the safety protection device is further expanded, and increase its protection area, through pivot 17, axle sleeve 18, can realize the rotation to removing seat 6, and then let remove seat 6 and rotate to constitute cruciform structure with base 5, further promote the stability of safety device bottom, through setting up fixing base 19, light 20, LED lamp holder 21 for safety device has fine illumination function, convenient and practical, the utility model discloses a safety device is collapsible and expansion, need not occupy a large amount of parking spaces, is convenient for subsequent transportation and storage work, and be convenient for remove and auto-lock, be convenient for install and transport work, labour saving and time saving can the multiunit safety device aggregate erection, enlarges safety device's application range, has fine illumination function, convenient and practical.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A foundation pit safety protection device for building construction comprises a first protection vertical plate (1) and a second protection vertical plate (2), and is characterized in that the first protection vertical plate (1) is located on one side of the second protection vertical plate (2), one horizontal end, close to the second protection vertical plate (2), of the first protection vertical plate (1) is fixedly connected with a fence sleeve (3), one horizontal end, close to the first protection vertical plate (1), of the second protection vertical plate (2) is fixedly connected with a fence sliding rod (4), the fence sleeve (3) is movably sleeved with the fence sliding rod (4), bases (5) are fixedly installed on the lower surfaces of the first protection vertical plate (1) and the second protection vertical plate (2), and a shaft sleeve (18) is fixedly connected to the lower surface of the base (5);
the lower extreme of axle sleeve (18) rotates and is connected with pivot (17), the lower extreme fixedly connected with of pivot (17) removes seat (6), the lower surface that removes seat (6) is equipped with self-locking wheel (7), the top of self-locking wheel (7) be equipped with remove seat (6) fixed connection's link (8), pulley (10) are installed to the bottom of link (8), second screw hole (11) have been seted up to the internal surface of pulley (10), second screw hole (12) have been seted up to the internal surface top position of link (8), and second screw hole (12) female connection has screw (13), the equal fixed mounting of the horizontal opposite side of first protection riser (1), second protection riser (2) has operation pull handle (14) and equipment installation piece (15).
2. The foundation pit safety protection device for building construction according to claim 1, wherein the number of the fence sleeves (3) and the fence sliding rods (4) is several.
3. The foundation pit safety protection device for building construction according to claim 1, wherein the connecting frame (8) is rotatably connected with the pulley (10) through a connecting shaft (9), and the number of the self-locking wheels (7) is several.
4. The foundation pit safety protection device for building construction according to claim 1, wherein the number of the second threaded holes (11) is several, and the second threaded holes (11) are uniformly distributed in a ring shape.
5. The foundation pit safety protection device for building construction according to claim 1, wherein the number of the assembly installation pieces (15) is two, and a third threaded hole (16) is formed in the inner surface of each assembly installation piece (15).
6. The foundation pit safety protection device for building construction according to claim 1, wherein fixing seats (19) are fixedly connected to the upper surfaces of the first protective vertical plate (1) and the second protective vertical plate (2), an illuminating lamp (20) is fixedly installed at the upper end of each fixing seat (19), and an LED lamp holder (21) is arranged in each illuminating lamp (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020709883.4U CN213039032U (en) | 2020-05-03 | 2020-05-03 | Foundation ditch safety device for construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020709883.4U CN213039032U (en) | 2020-05-03 | 2020-05-03 | Foundation ditch safety device for construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213039032U true CN213039032U (en) | 2021-04-23 |
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ID=75519786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020709883.4U Active CN213039032U (en) | 2020-05-03 | 2020-05-03 | Foundation ditch safety device for construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213039032U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114961416A (en) * | 2022-05-30 | 2022-08-30 | 国家电网有限公司 | Full-range high-voltage test intelligent protection device |
-
2020
- 2020-05-03 CN CN202020709883.4U patent/CN213039032U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114961416A (en) * | 2022-05-30 | 2022-08-30 | 国家电网有限公司 | Full-range high-voltage test intelligent protection device |
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| TR01 | Transfer of patent right |
Effective date of registration: 20210520 Address after: 242500 No.19 and 20, building C, Mingdu Town, Jingchuan Town, Jing County, Xuancheng City, Anhui Province Patentee after: Anhui genjiu Construction Engineering Co.,Ltd. Address before: 261000 No. 6388, West Ring Road, Weicheng District, Weifang City, Shandong Province Patentee before: Liu Yingnan |