CN214659107U

CN214659107U - Civil engineering is with construction site watertight fittings

Info

Publication number: CN214659107U
Application number: CN202023220801.9U
Authority: CN
Inventors: 刘林坤
Original assignee: Tianjin Shengyeda Foundation Engineering Co ltd
Current assignee: Tianjin Shengyeda Foundation Engineering Co ltd
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-11-09
Anticipated expiration: 2030-12-28

Abstract

The utility model relates to the technical field of waterproof devices, and discloses a construction site waterproof device for civil engineering, which solves the common waterproof device in the current market, when in use, a plurality of workers are needed to manually prop the rain-proof shed open, which causes great inconvenience and occupies a large space when not in use, the traditional waterproof device, when in use, the rain-proof shed is very easy to be blown down by wind in windy weather, so that the working personnel can not work continuously, it includes the support column, and the rotation of support column is connected with the dwang, and the outside fixed mounting of dwang has second bevel gear, and the equal fixed mounting in both ends of dwang has the fixed block, and the equal fixed mounting in outside of two fixed blocks has the bracing piece, and the recess has all been seted up to the inside of two bracing pieces, and the inside of two recesses is rotated and is connected with the dwang pole, the utility model discloses, have can be automatic convenient strut and pack up the weather enclosure and can not be blown down with the bottom of weather enclosure is fixed.

Description

Civil engineering is with construction site watertight fittings

Technical Field

The utility model belongs to the technical field of watertight fittings, specifically be a civil engineering is with construction site watertight fittings.

Background

The rain-proof shed is a building assembly which is arranged at an entrance or an exit of a building or above a construction site and used for keeping off rain and shielding wind, and the rain-proof shed is generally used for keeping off rain above the construction site in rainy days for construction.

But general watertight fittings on the existing market needs several staff to prop open the weather enclosure manually when using, has leaded to very big inconvenience and the weather enclosure has taken great space when not using, and traditional watertight fittings is blown down by wind extremely easily meetting the strong wind weather enclosure when using, leads to the staff can't continue work.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides a civil engineering is with construction site watertight fittings, the effectual watertight fittings that general on the existing market of having solved needs several staff to prop open the weather enclosure manually when using, has leaded to very big inconvenience and the weather enclosure has taken great space when not using, and traditional watertight fittings is being blown down by wind extremely easily meetting the weather enclosure of strong wind when using, leads to the problem that the staff can't continue work.

In order to achieve the above object, the utility model provides a following technical scheme: a construction site waterproof device for civil engineering comprises a support column, wherein the right side of the support column is rotatably connected with a rotating rod, a second bevel gear is fixedly arranged on the outer portion of the rotating rod, fixed blocks are fixedly arranged at two ends of the rotating rod, supporting rods are fixedly arranged on the outer portions of the two fixed blocks, grooves are formed in the inner portions of the two supporting rods, a rotating shaft rod is rotatably connected with the inner portions of the two grooves, a plurality of connecting blocks are fixedly arranged on the outer portions of the rotating shaft rod, rotating plates are fixedly arranged on the outer portions of the connecting blocks, a rotating handle is fixedly arranged on the outer portion of the rotating shaft rod, a piece of waterproof cloth is fixedly arranged at the bottom of the rotating plates, a position fixing plate is fixedly arranged on the inner portion of the support column, a motor is fixedly arranged at the top of the position fixing plate, a first bevel gear is fixedly arranged at the top of the motor, the first bevel gear is connected with teeth of the second bevel gear in a meshed mode, a rotating column is fixedly mounted at the bottom of the supporting column, a fixing seat is rotatably connected to the outer portion of the rotating column, and a fixing cone is sleeved on an inner thread of the fixing seat.

Preferably, the rotating shaft rod is rotatably connected to the inner portion of the groove, and a limiting block is fixedly mounted on the outer portion of the rotating shaft rod.

Preferably, two fixing plates are fixedly mounted at the top of the position fixing plate, and a motor is fixedly mounted between the two fixing plates.

Preferably, the outer part of the rotating column is fixedly provided with two clamping blocks.

Preferably, a sliding groove is formed in the fixing seat, and a clamping block is slidably connected to the inside of the sliding groove.

Preferably, the internal thread of the rotating handle is sleeved with a fixing screw rod, the external fixing of the supporting rod is provided with a clamping block, and the fixing screw rod is sleeved inside the clamping block in a threaded manner.

Compared with the prior art, the beneficial effects of the utility model are that:

1) when the rain-proof shed needs to shield rainwater in rainy days, firstly, the rotating handle is rotated, then the rotating shaft rod fixedly connected with the inner part is rotated to rotate the rotating plate to be in a parallel state, the rain-proof cloth is completely unfolded, then the fixing screw rod is screwed into the inner part of the clamping block to be fixed, then the motor is started, then the first bevel gear fixedly connected with the output end starts to rotate, the rotating rod fixedly connected with the inner part of the second bevel gear starts to rotate by driving, at the moment, the two fixing blocks on the outer part start to rotate, the two supporting rods are driven to rotate, then the rain-proof shed is opened, and the time and the workload of workers are greatly saved through the device;

2) when need be fixed in the weather, at first bury the fixing base the underground, can conveniently install two fixed cones through the fixing base, will fix the awl afterwards and run through the inside of fixing base and pound it to the underground and fix, can effectually fix the support column stably through fixed awl for the condition of being blown down can not appear under the strong wind weather yet.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention from the top;

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

FIG. 3 is an enlarged schematic view of the structure of FIG. 1;

fig. 4 is an enlarged schematic structural view of the utility model at the point B in fig. 2;

in the figure: 1. a support pillar; 2. a first bevel gear; 3. rotating the rod; 4. a support bar; 5. a limiting block; 6. waterproof cloth; 7. connecting blocks; 8. a spindle rod; 9. rotating the handle; 10. a bit block; 11. a rotating plate; 12. a groove; 13. a fixed block; 14. a second bevel gear; 15. a motor; 16. a position-retaining plate; 17. a fixing plate; 18. rotating the column; 19. a fixed seat; 20. a fixed cone; 21. fixing the screw rod; 22. a clamping block; 23. a sliding groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the first embodiment, as shown in fig. 1-4, the utility model comprises a support pillar 1, a rotating rod 3 is rotatably connected to the right side of the support pillar 1, a second bevel gear 14 is fixedly installed outside the rotating rod 3, fixed blocks 13 are fixedly installed at both ends of the rotating rod 3, support rods 4 are fixedly installed outside the two fixed blocks 13, grooves 12 are formed inside the two support rods 4, a rotating shaft rod 8 is rotatably connected inside the two grooves 12, a plurality of connecting blocks 7 are fixedly installed outside the rotating shaft rod 8, rotating plates 11 are fixedly installed outside the connecting blocks 7, a rotating handle 9 is fixedly installed outside the rotating shaft rod 8, a piece of waterproof cloth 6 is fixedly installed at the bottoms of the rotating plates 11, a position fixing plate 16 is fixedly installed inside the support pillar 1, a motor 15 is fixedly installed at the top of the position fixing plate 16, a first bevel gear 2 is fixedly installed at the top of the motor 15, the first bevel gear 2 is meshed with teeth of the second bevel gear 14, a rotating column 18 is fixedly mounted at the bottom of the supporting column 1, a fixed seat 19 is rotatably connected to the outer portion of the rotating column 18, and a fixed cone 20 is sleeved on the inner thread of the fixed seat 19.

Second embodiment, on the basis of first embodiment, the pivot pole 8 rotates and connects in the inside of recess 12, and the outside fixed mounting of pivot pole 8 has stopper 5, makes pivot pole 8 can not drop through stopper 5.

In the third embodiment, on the basis of the first embodiment, two fixing plates 17 are fixedly installed on the top of the retention plate 16, the motor 15 is fixedly installed between the two fixing plates 17, and the motor 15 can be fixed through the fixing plates 17.

In the fourth embodiment, on the basis of the first embodiment, the two detent blocks 10 are fixedly mounted on the outer portion of the rotary column 18, and the rotary column 18 can slide in the sliding groove 23 through the detent blocks 10.

In the fifth embodiment, on the basis of the first embodiment, the fixed seat 19 is provided with a sliding groove 23 inside, and the inside of the sliding groove 23 is slidably connected with the position-locking block 10.

Sixth embodiment, on the basis of first embodiment, the internal thread of turning handle 9 cup joints clamping screw 21, and the outside fixed mounting of bracing piece 4 has joint piece 22, and clamping screw 21 thread cup joints in the inside of joint piece 22, can fix through clamping screw 21 and turn handle 9 and can not remove.

In this embodiment: the Y80M2-2 asynchronous machine 15 is used.

The working principle is as follows: when needing to shelter from the rainwater construction rainy day, at first, the handle 9 rotates to rotate, the pivot pole 8 of inside rigid coupling rotates and changes rotor plate 11 to parallel state afterwards, make waterproof cloth 6 expand completely, screw in clamping block 22's inside with clamping screw 21 afterwards and make and can fix, starter motor 15 afterwards, first conical gear 2 of output end rigid coupling begins to rotate afterwards, dwang 3 through driving the inside rigid coupling of second conical gear 14 begins to rotate, two fixed blocks 13 of outside this moment begin to rotate, drive two bracing pieces 4 and rotate, the weather enclosure has been opened afterwards, practice thrift staff's time and work load greatly through this device.

When need fix in the weather of wind and rain, at first bury fixing base 19 at the bottom of the ground, can conveniently install two fixed awl 20 through fixing base 19, later with fixed awl 20 run through fixing base 19's inside and pound it to the ground in fixed, can effectually fix support column 1 stably through fixed awl 20 for the condition of being blown down can not appear under the strong wind weather yet.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a civil engineering is with construction site watertight fittings, includes support column (1), its characterized in that: the right side of the supporting column (1) is rotatably connected with a rotating rod (3), the outer part of the rotating rod (3) is fixedly provided with a second bevel gear (14), both ends of the rotating rod (3) are fixedly provided with fixed blocks (13), the outer parts of the two fixed blocks (13) are fixedly provided with supporting rods (4), the inner parts of the two supporting rods (4) are provided with grooves (12), the inner parts of the two grooves (12) are rotatably connected with a rotating shaft rod (8), the outer part of the rotating shaft rod (8) is fixedly provided with a plurality of connecting blocks (7), the outer parts of the connecting blocks (7) are fixedly provided with rotating plates (11), the outer part of the rotating shaft rod (8) is fixedly provided with a rotating handle (9), the bottom of the rotating plates (11) is fixedly provided with a piece of waterproof cloth (6), and the inner part of the supporting column (1) is fixedly provided with a position fixing plate (16), the top fixed mounting of position fixing plate (16) has motor (15), the top fixed mounting of motor (15) has first conical gear (2), first conical gear (2) are connected with the tooth meshing of second conical gear (14), the bottom fixed mounting of support column (1) has rotation post (18), the outside of rotating post (18) is rotated and is connected with fixing base (19), the internal thread of fixing base (19) has cup jointed fixed awl (20).

2. The construction site waterproofing device for civil engineering according to claim 1, wherein: the rotating shaft rod (8) is rotatably connected to the inner part of the groove (12), and a limiting block (5) is fixedly arranged on the outer part of the rotating shaft rod (8).

3. The construction site waterproofing device for civil engineering according to claim 1, wherein: two fixing plates (17) are fixedly mounted at the top of the position fixing plate (16), and a motor (15) is fixedly mounted between the two fixing plates (17).

4. The construction site waterproofing device for civil engineering according to claim 1, wherein: the outer portion of the rotating column (18) is fixedly provided with two clamping blocks (10), and the number of the clamping blocks (10) is two.

5. The construction site waterproofing device for civil engineering according to claim 1, wherein: a sliding groove (23) is formed in the fixed seat (19), and a clamping block (10) is connected to the inside of the sliding groove (23) in a sliding mode.

6. The construction site waterproofing device for civil engineering according to claim 1, wherein: the inside screw thread of rotating handle (9) has cup jointed clamping screw (21), the outside fixed mounting of bracing piece (4) has joint piece (22), and clamping screw (21) screw thread cup joints in the inside of joint piece (22).