CN211201172U - Construction hole protector is reserved in cell body construction - Google Patents
Construction hole protector is reserved in cell body construction Download PDFInfo
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- CN211201172U CN211201172U CN201921803382.6U CN201921803382U CN211201172U CN 211201172 U CN211201172 U CN 211201172U CN 201921803382 U CN201921803382 U CN 201921803382U CN 211201172 U CN211201172 U CN 211201172U
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Abstract
The utility model provides a construction hole protector is reserved in cell body construction belongs to civil engineering construction field, the camera includes a supporting plate, the backup pad lower extreme is equipped with first recess, be equipped with the moving member in the first recess, two connecting plates of fixedly connected with on the moving member, two one side that the connecting plate carried on the back mutually all is equipped with the fixed plate, be equipped with the bolster between connecting plate and the fixed plate, two the lower extreme of connecting plate all is equipped with the mounting. The top surface of the opening is supported and supported by abutting contact with the left side wall and the right side wall through the supporting plate and the two fixing plates, and the protective device is fixed by the conical piles at the lower ends of the four screw rods, so that the protective device is convenient to mount and dismount; the movable block drives the fixed plate to move left and right through the connecting rod in the first groove, and the threaded groove and the screw rod on the connecting plate drive the supporting plate to lift, so that support adjustment can be conveniently carried out according to the actual size of the hole.
Description
Technical Field
The utility model belongs to the technical field of the civil engineering construction and specifically relates to a construction hole protector is reserved in cell body construction.
Background
Civil engineering refers to the planning, construction and maintenance of all water, soil and culture related infrastructures. Current general civil engineering projects include: house, road, water service, canal service, flood control engineering, traffic, etc. In the past, all civil engineering projects for non-military use are classified into this category, but with increasingly wide engineering science, many contents originally belonging to the civil engineering range are independent and independent. The building generally meets more reserved holes in the construction process, and the position and the size of the reserved holes are difficult to guarantee.
The construction hole is reserved for the convenience of construction, reserves the hole on the wall, conveniently transports the material like this, and personnel's transport is indispensable in the construction operation.
The utility model aims at providing a cell body construction reservation construction hole protector, consolidate the construction entrance to a cave, prevent that the construction entrance to a cave from producing and collapsing and can threaten the normal function of the life safety of staff and equipment in the hole. The protector in construction hole is reserved in current cell body construction is mostly fixed, is not convenient for dismantle, and is not convenient for adjust according to the actual size in entrance to a cave, proposes a cell body construction at present and reserves construction hole protector and solves above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a protection device for construction reserved in the pool body construction.
The utility model provides a technical scheme that its technical problem adopted is:
the utility model provides a construction hole protector is reserved in cell body construction, includes the backup pad, the backup pad lower extreme is equipped with first recess, be equipped with the moving member in the first recess, two connecting plates of fixedly connected with on the moving member, two one side that the connecting plate carried on the back mutually all is equipped with the fixed plate, be equipped with the bolster between connecting plate and the fixed plate, two the lower extreme of connecting plate all is equipped with the mounting.
The scheme is preferred, the moving member runs through two bolts on the inner wall of first recess front side including connecting rod and the screw thread of difference fixed connection on the inner wall of first recess left side, the right-hand member of connecting rod and the right side inner wall fixed connection of first recess, two movable block, two have been cup jointed in the activity on the connecting rod the upper end of movable block all with the top surface sliding connection of first recess, two one side that the bolt is located first recess respectively with the front end lateral wall counterbalance contact of two movable blocks, two the upper end of connecting plate respectively with the lower extreme fixed connection of two movable blocks.
The scheme is preferred, be equipped with the spout on the top surface of first recess, sliding connection has two assorted sliders with it in the spout, two the lower extreme of slider respectively with the upper end fixed connection of two movable blocks.
The scheme is preferred, the bolster is including setting up a plurality of second recesses on connecting plate and fixed plate relative lateral wall respectively, two on the same horizontal plane equal fixedly connected with spring telescopic link on the relative inner wall of second recess, two the same dead lever of one end fixedly connected with that second recess inner wall was kept away from to spring telescopic link.
Preferably, a plurality of all fixed the cup jointing have two sealing washers on the dead lever, two the sealing washer is close to two second recesses setting respectively.
Preferably, the fixing part comprises two thread grooves which are respectively arranged at the lower ends of the two connecting plates, four thread grooves are internally and uniformly in threaded connection with screw rods, and four conical piles are fixedly connected at the lower ends of the screw rods.
The utility model discloses a construction hole protector is reserved in cell body construction compares produced beneficial effect with prior art and is:
1. the top surface and the left and right side walls of the opening are supported in abutting contact through the supporting plate and the two fixing plates respectively, and the protective device is fixed through the conical piles at the lower ends of the four screw rods, so that the protective device is convenient to install and disassemble.
2. The movable block drives the fixed plate to move left and right through the connecting rod in the first groove, and the threaded groove and the screw rod on the connecting plate drive the supporting plate to lift, so that support adjustment can be conveniently carried out according to the actual size of the hole.
Drawings
FIG. 1 is a perspective schematic view of a protection device for a reserved construction hole for pool body construction provided by the utility model;
FIG. 2 is a schematic side view of the protection device for a reserved construction hole for pool construction provided by the utility model;
fig. 3 is a partially enlarged view of a portion a of fig. 1.
The reference numerals in the figures denote:
1 backup pad, 2 first recess, 3 moving members, 4 connecting plates, 5 fixed plates, 6 bolster, 7 stationary parts, 8 connecting rods, 9 bolts, 10 movable blocks, 11 spout, 12 sliders, 13 second recesses, 14 spring telescopic links, 15 dead levers, 16 sealing rings, 17 screw rods, 18 conical pile.
Detailed Description
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.
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.
Referring to fig. 1-3, the utility model relates to a protection device for a reserved construction hole for cell body construction, which comprises a support plate 1, a first groove 2 is arranged at the lower end of the support plate 1, a moving member 3 is arranged in the first groove 2, two connecting plates 4 are fixedly connected on the moving member 3, the moving member 3 comprises a connecting rod 8 fixedly connected on the left inner wall of the first groove 2 and two bolts 9 which are threaded through the inner wall of the front side of the first groove 2, a plurality of internally and externally communicated threaded holes (not shown in the figure) are arranged on the inner wall of the front side of the first groove 2, the threaded holes are used for matching the bolts 9 to fix after the moving block 10 moves, the right end of the connecting rod 8 is fixedly connected with the inner wall of the right side of the first groove 2, two moving blocks 10 are movably sleeved on the connecting rod 8, the upper ends of the two moving blocks 10 are both slidably connected with the top surface of the first groove 2, one side of, the upper ends of the two connecting plates 4 are respectively fixedly connected with the lower ends of the two movable blocks 10.
The top surface of the first groove 2 is provided with a sliding groove 11, the sliding groove 11 is internally and slidably connected with two sliding blocks 12 matched with the sliding groove, when the sliding blocks 12 move in the sliding groove 11, the sliding blocks 10 are convenient to drive to move on the connecting rods 8, the lower ends of the two sliding blocks 12 are respectively and fixedly connected with the upper ends of the two movable blocks 10, one sides of the two connecting plates 4 opposite to each other are respectively provided with a fixed plate 5, a buffer member 6 is arranged between the connecting plates 4 and the fixed plates 5, the buffer member 6 comprises a plurality of second grooves 13 respectively arranged on the opposite side walls of the connecting plates 4 and the fixed plates 5, the opposite inner walls of the two second grooves 13 on the same horizontal plane are respectively and fixedly connected with a spring telescopic rod 14, one end of the two spring telescopic rods 14 far away from the inner walls of the second grooves 13 is fixedly connected with the, the one end that second recess 13 inner wall was kept away from to telescopic link and spring all fixes dead lever 15 fixed connection, and the elastic property of spring makes spring telescopic link 14 can cushion the exogenic action of transmission on fixed plate 5, and then carries out effectual buffering protection to the entrance to a cave.
All fixed cover has been connected with two sealing washers 16 on a plurality of dead levers 15, two sealing washers 16 are close to two second recesses 13 settings respectively, sealing washer 16 can carry out effectual sealing to second recess 13, prevent that moisture from getting into and leading to the corrosion of spring telescopic link 14 in the second recess 13, the lower extreme of two connecting plates 4 all is equipped with mounting 7, mounting 7 is including setting up in two thread grooves of two connecting plates 4 lower extremes respectively, equal threaded connection has screw rod 17 in four thread grooves, the thread groove is convenient for rotate the height of adjusting support plate 1 behind screw rod 17, be convenient for adjust according to the actual height of entrance to a cave, the equal fixedly connected with conical pile 18 of lower extreme of four screw rods 17, can carry out fixed stay to whole protector after four conical pile 18 insert ground.
When the utility model is used, the two bolts 9 are manually rotated firstly to separate the bolts 9 from the movable blocks 10, at the moment, the two connecting plates 4 are manually pulled to drive the two movable blocks 10 to respectively move left and right on the connecting rods 8 in the first grooves 2, so that the two connecting plates 4 respectively drive the two fixed plates 5 to respectively abut against and contact with the inner walls of the left and right sides of the opening, when the two fixed plates 5 respectively abut against and contact with the inner walls of the left and right sides of the opening, the two bolts 9 are respectively arranged by penetrating through the threaded holes on the inner wall of the front side of the first groove 2 and abut against and contact with the movable blocks 10 by using a tool manually, thereby fixing the movable blocks 10, namely fixing the fixed plates 5 and the connecting plates 4, then lifting the supporting plate 1 until abutting and contacting with the top surface of the opening, manually rotating the four screw rods 17 to adjust the distance between the conical pile 18 and the ground until the conical pile 18, be convenient for strut the adjustment according to the actual size in entrance to a cave, conveniently install simultaneously and dismantle, when the entrance to a cave received the exogenic action, can produce the effect of power to two fixed plates 5, make fixed plate 5 have the tendency that 4 directions of connecting plate removed, dead lever 15 between fixed plate 5 and the connecting plate 4 compresses the spring telescopic rod 14 in two second recesses 13 along with the removal tendency of fixed plate 5 this moment, make spring telescopic rod 14 can carry out effectual buffering to the effort, and then prevent that the entrance to a cave from carrying out effectual protection.
Claims (6)
1. The utility model provides a construction hole protector is reserved in cell body construction, includes backup pad (1), its characterized in that, backup pad (1) lower extreme is equipped with first recess (2), be equipped with moving member (3) in first recess (2), two connecting plate (4) of fixedly connected with on moving member (3), two one side that connecting plate (4) were carried on the back mutually all is equipped with fixed plate (5), be equipped with bolster (6), two between connecting plate (4) and fixed plate (5) the lower extreme of connecting plate (4) all is equipped with mounting (7).
2. A protection device for a reserved construction hole in pool body construction according to claim 1, wherein the moving member (3) comprises a connecting rod (8) fixedly connected to the inner wall of the left side of the first groove (2) and two bolts (9) with threads penetrating through the inner wall of the front side of the first groove (2), the right end of the connecting rod (8) is fixedly connected with the inner wall of the right side of the first groove (2), the connecting rod (8) is movably sleeved with two movable blocks (10), the upper ends of the two movable blocks (10) are both in sliding connection with the top surface of the first groove (2), the two bolts (9) are positioned on one side of the first groove (2) and are respectively in abutting contact with the side walls of the front ends of the two movable blocks (10), and the upper ends of the two connecting plates (4) are respectively fixedly connected with the lower ends of the two movable blocks (10).
3. A pool body construction reserved construction hole protection device according to claim 2, wherein a sliding groove (11) is formed in the top surface of the first groove (2), two sliding blocks (12) matched with the sliding groove (11) are connected in the sliding groove (11) in a sliding mode, and the lower ends of the two sliding blocks (12) are fixedly connected with the upper ends of the two movable blocks (10) respectively.
4. A pool body construction reservation construction hole protection device according to claim 1, 2 or 3, characterized in that the buffer member (6) comprises a plurality of second grooves (13) respectively arranged on opposite side walls of the connecting plate (4) and the fixing plate (5), spring telescopic rods (14) are fixedly connected to opposite inner walls of two of the second grooves (13) on the same horizontal plane, and the same fixing rod (15) is fixedly connected to one end of each of the two spring telescopic rods (14) far away from the inner wall of the second groove (13).
5. A pool body construction reserved construction hole protection device according to claim 4, wherein two sealing rings (16) are fixedly sleeved on a plurality of fixing rods (15), and the two sealing rings (16) are respectively arranged close to the two second grooves (13).
6. A pool body construction reserved construction hole protection device according to claim 1, 2, 3 or 5, characterized in that the fixing member (7) comprises two thread grooves respectively arranged at the lower ends of two connecting plates (4), a screw rod (17) is in threaded connection in each of the four thread grooves, and a conical pile (18) is fixedly connected at the lower end of each of the four screw rods (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921803382.6U CN211201172U (en) | 2019-10-25 | 2019-10-25 | Construction hole protector is reserved in cell body construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921803382.6U CN211201172U (en) | 2019-10-25 | 2019-10-25 | Construction hole protector is reserved in cell body construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211201172U true CN211201172U (en) | 2020-08-07 |
Family
ID=71854883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921803382.6U Active CN211201172U (en) | 2019-10-25 | 2019-10-25 | Construction hole protector is reserved in cell body construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211201172U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113309116A (en) * | 2021-06-16 | 2021-08-27 | 潍坊科技学院 | Geotechnical engineering underground structure |
-
2019
- 2019-10-25 CN CN201921803382.6U patent/CN211201172U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113309116A (en) * | 2021-06-16 | 2021-08-27 | 潍坊科技学院 | Geotechnical engineering underground structure |
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