CN211250578U

CN211250578U - Concrete formwork for civil engineering

Info

Publication number: CN211250578U
Application number: CN201922313230.4U
Authority: CN
Inventors: 徐媛
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-20
Filing date: 2019-12-20
Publication date: 2020-08-14
Anticipated expiration: 2029-12-20

Abstract

The utility model belongs to the technical field of the architectural equipment, especially, be a concrete form for civil engineering, comprising a base plate, the last fixed surface of bottom plate installs the supporter, the inside threaded connection of supporter has the threaded rod, the one end fixed mounting of threaded rod has the handle, the one end threaded connection of threaded rod has the arc template, one side fixed mounting of supporter has first slide rail, the inside sliding connection of first slide rail has first slider. Through being provided with the supporter to can make things convenient for the threaded rod to erect the arc template, through being provided with the threaded rod, rotate the threaded rod through the handle and can make its one end threaded connection arc template, make things convenient for the fixed of template to dismantle, through being provided with first slide rail, thereby can make things convenient for first slider horizontal slip, increased the flexibility of first slider, through being provided with first slider, its horizontal migration can drive telescopic pneumatic cylinder, thereby can make telescopic pneumatic cylinder advance or retreat.

Description

Concrete formwork for civil engineering

Technical Field

The utility model belongs to the technical field of the architectural equipment, concretely relates to concrete form for civil engineering.

Background

With the improvement of production efficiency, the use of concrete prefabricated parts in the building industry is more and more. At present, various fixing modes are mainly adopted to fix the template into a required shape, and after concrete is solidified, the fixed object is dismantled. The template is the result of fixing and standardizing the structural rule of an object, and the template embodies the standardization of the structural form. In civil engineering, a concrete form is generally used.

However, most of the existing concrete formworks are made of wood, and are discarded after being used for many times, so that resources are wasted, the existing concrete formworks are not easy to move after concrete is poured, once the existing concrete formworks are moved, the concrete in the existing concrete formworks can crack and loosen, and the formation of concrete members is very unfavorable.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a concrete form for civil engineering has solved the problem that current concrete form is difficult for moving after concreting.

In order to achieve the above object, the utility model provides a following technical scheme: a concrete formwork for civil engineering comprises a bottom plate, wherein a support body is fixedly arranged on the upper surface of the bottom plate, a threaded rod is connected with the inner thread of the support body, a handle is fixedly arranged at one end of the threaded rod, an arc-shaped formwork is connected with one end of the threaded rod through a thread, a first slide rail is fixedly arranged on one side of the support body, a first slide block is slidably connected with the inner part of the first slide rail, a telescopic hydraulic cylinder is fixedly arranged on the upper surface of the first slide block, a second slide rail is fixedly arranged on the surface of the telescopic hydraulic cylinder, a second slide block is slidably connected with the inner part of the second slide rail, a vibrating motor is fixedly arranged on the lower surface of the second slide block, a transmission flexible shaft is fixedly connected with the output end of the vibrating motor, a vibrating rod is fixedly connected with one end, the inside fixed mounting of recess has the dead lever, the last fixed surface of second slide rail installs the fixed plate, the inside of fixed plate runs through to install the lifting rope, the one end fixed mounting of lifting rope has the lifting hook.

Preferably, the lower surface fixed mounting of bottom plate has the universal wheel, the inside of universal wheel is provided with the brake block.

Preferably, the upper surface of the bottom plate is fixedly provided with a push rod, and the surface of the push rod is fixedly provided with a support rod.

Preferably, the threaded rods penetrate through the support body and are connected to the arc-shaped template in a threaded mode, and the number of the threaded rods is four.

Preferably, a handle is fixedly mounted on one side of the arc-shaped template, a water outlet is formed in one side of the arc-shaped template, and a filter screen is fixedly mounted inside the water outlet.

Preferably, the telescopic hydraulic cylinder is perpendicular to the first slider, and the second slide rail is perpendicular to the telescopic hydraulic cylinder.

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

1. through being provided with the supporter, thereby can make things convenient for the threaded rod to erect the arc template, through being provided with the threaded rod, it can make its one end threaded connection arc template to rotate the threaded rod through the handle, make things convenient for the fixed of template to dismantle, through being provided with first slide rail, thereby can make things convenient for first slider horizontal slip, the flexibility of first slider has been increased, through being provided with first slider, its horizontal migration can drive telescopic pneumatic cylinder, thereby can make telescopic pneumatic cylinder advance or retreat, through being provided with the second slide rail, can make things convenient for second slider horizontal slip, the flexibility of second slider has been improved.

2. The vibration motor is matched with the transmission flexible shaft and the vibrating rod, the position of the vibration motor can be changed through the second sliding block, the vibration motor can drive the vibrating rod to vibrate, the vibrating rod vibrates in concrete to be dried, bubbles in the concrete can be discharged, the concrete is compactly combined, the phenomena of honeycomb pitted surface and the like of the concrete are eliminated, the strength of the concrete is improved, the quality of a concrete member is ensured, the telescopic hydraulic cylinder is contracted through the arrangement of the lifting rope, the lifting hook can enter the groove, the telescopic hydraulic cylinder extends the lifting hook to lift the fixed rod, the whole arc-shaped template is lifted, the installation and the replacement of the template are convenient, the device can be conveniently moved through the matching of the universal wheel and the push rod, the template is convenient to move, the handles are arranged, labor is saved when constructors lift the arc-shaped template, the arc-shaped template is more convenient to move, and the concrete can be prevented from leaking out of the water, so as to avoid unnecessary resource waste.

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 complete structural schematic diagram of the present invention;

fig. 2 is a front view of the present invention;

fig. 3 is an enlarged view of a portion a in fig. 1 according to the present invention.

In the figure: 1, a bottom plate; 2, supporting a body; 3, a threaded rod; 4, a handle; 5, arc-shaped templates; 6 a first slide rail; 7 a first slider; 8, a telescopic hydraulic cylinder; 9 a second slide rail; 10 a second slide block; 11 a vibration motor; 12 driving a flexible shaft; 13 vibrating rod; 14 grooves; 15 fixing the rod; 16 fixing the plate; 17, a lifting rope; 18 a hook; 19 universal wheels; 20 brake pads; 21 a push rod; 22 a support rod; 23 a handle; 24 water discharge ports; 25, filtering the filter screen.

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 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.

Referring to fig. 1-3, the present invention provides the following technical solutions: a concrete template for civil engineering comprises a bottom plate 1, wherein a support body 2 is fixedly arranged on the upper surface of the bottom plate 1, a threaded rod 3 is connected with the inner part of the support body 2 through threads, a handle 4 is fixedly arranged at one end of the threaded rod 3, an arc template 5 is connected with one end of the threaded rod 3 through threads, a first slide rail 6 is fixedly arranged on one side of the support body 2, a first slide block 7 is connected with the inner part of the first slide rail 6 in a sliding manner, a telescopic hydraulic cylinder 8 is fixedly arranged on the upper surface of the first slide block 7, a second slide rail 9 is fixedly arranged on the surface of the telescopic hydraulic cylinder 8, a second slide block 10 is connected with the inner part of the second slide rail 9 in a sliding manner, a vibration motor 11 is fixedly arranged on the lower surface of the second slide block 10, a transmission flexible shaft 12 is fixedly connected with the output end of, a fixing rod 15 is fixedly installed inside the groove 14, a fixing plate 16 is fixedly installed on the upper surface of the second slide rail 9, a lifting rope 17 is installed inside the fixing plate 16 in a penetrating mode, and a lifting hook 18 is fixedly installed at one end of the lifting rope 17.

In the embodiment, the support body 2 is arranged, so that the arc-shaped template 5 can be conveniently erected by the threaded rod 3, the threaded rod 3 is arranged, one end of the threaded rod 3 can be connected with the arc-shaped template 5 by rotating the threaded rod 3 through the handle 4, the template can be conveniently fixed and disassembled, the first sliding block 7 can be conveniently and horizontally slid through the first sliding rail 6, the flexibility of the first sliding block 7 is improved, the first sliding block 7 can drive the telescopic hydraulic cylinder 8 to move forwards or backwards through the horizontal movement, the second sliding rail 9 is arranged, the second sliding block 10 can be conveniently and horizontally slid, the flexibility of the second sliding block 10 is improved, the flexible shaft 12 and the vibrating rod 13 are matched and driven by the vibrating motor 11, the vibrating motor 11 can change the position through the second sliding block 10, the vibrating rod 13 can be driven to vibrate by the vibrating motor 11, and the vibrating rod 13 vibrates in the concrete to be dried, can discharge bubble wherein, make the concrete closely combine, eliminate phenomenons such as the honeycomb pitted skin of concrete, in order to improve its intensity, guarantee the quality of concrete member, through being provided with lifting rope 17, telescopic pneumatic cylinder 8 contracts, thereby can make lifting hook 18 get into recess 14, extend lifting hook 18 through telescopic pneumatic cylinder 8 and lift dead lever 15, thereby lift whole arc template 5, make things convenient for the installation and the change of template, through 19 cooperation push rods 21 of universal wheel, can make things convenient for this device to remove, thereby make things convenient for the template to move, through being provided with handle 23, it is more laborsaving when constructor erects arc template 5, it is more convenient to make the removal of arc template 5, through being provided with filter screen 25, can prevent that the concrete from spilling from the outlet, in order to avoid causing unnecessary wasting of resources.

Specifically, the lower fixed surface of bottom plate 1 installs universal wheel 19, and the inside of universal wheel 19 is provided with brake block 20, through being provided with universal wheel 19, can make things convenient for the removal of this device, has greatly improved the flexibility, through being provided with brake block 20, can prevent that universal wheel 19 from removing by oneself, has improved the security.

Specifically, the upper surface fixed mounting of bottom plate 1 has push rod 21, and the fixed surface of push rod 21 has bracing piece 22, through being provided with push rod 21, can conveniently promote this device and remove through universal wheel 19, makes this device remove more conveniently, through being provided with bracing piece 22, can prevent that push rod 21 from crooked, has improved push rod 21's compressive capacity.

Specifically, threaded rod 3 runs through 2 threaded connection of supporter in arc template 5, and the quantity of threaded rod 3 is four, runs through 2 threaded connection of supporter in arc template 5 through setting up threaded rod 3 to make 2 accessible threaded rod 3 of supporter support arc template 5, be four through the quantity that sets up threaded rod 3, thereby greatly increased arc template 5's stability.

Specifically, one side fixed mounting of arc template 5 has handle 23, outlet 24 has been seted up to one side of arc template 5, the inside fixed mounting of outlet 24 has filter screen 25, through being provided with handle 23, it is more laborsaving when can making constructor erect arc template 5, through being provided with outlet 24, unnecessary water can be followed outlet 24 and discharged in the concrete, through being provided with filter screen 25, can prevent that the concrete from spilling from outlet 24 to cause unnecessary wasting of resources.

Specifically, the first slider 7 of telescopic hydraulic cylinder 8 perpendicular to, the telescopic hydraulic cylinder 8 of second slide rail 9 perpendicular to is through setting up the first slider 7 of telescopic hydraulic cylinder 8 perpendicular to make things convenient for telescopic hydraulic cylinder 8 to advance or retreat the removal when not influencing telescopic hydraulic cylinder 8 and stretch out and draw back, through setting up the telescopic hydraulic cylinder 8 of second slide rail 9 perpendicular to, thereby make things convenient for telescopic hydraulic cylinder 8 to drive 11 adjusting positions of vibrating motor.

The utility model discloses a theory of operation and use flow: the utility model discloses install the back, when using, constructor is through holding push rod 21 to the 21 application of force of push rod, thereby can force this device to pass through the universal wheel 19 and remove, remove this device to concrete mixing bucket department, then make arc template 5 be located the below of concrete mixing bucket export, then pour the concrete that has stirred into arc template 5, after accomplishing, push rod 21 cooperation universal wheel 19 pushes away this device, then start vibrating motor 11 drive vibrating spear 13, thereby can discharge bubble wherein, make the closely real combination of concrete, close vibrating motor 11 after the vibration a period, then hang dead lever 15 with lifting hook 18, twist grip 4 thereby makes threaded rod 3 break away from arc template 5, then control telescopic pneumatic cylinder 8 withdrawal, lifting hook 18 lifts up arc template 5 and slowly falls to bottom plate 1 this moment, then break away from lifting hook 18, constructor holds handle 23 and lifts up arc template 5 that is equipped with the concrete and makes it move to required position and wait for dry Then, a template with other shapes can be replaced and placed on the surface of the bottom plate 1, the lifting hook 18 enters the groove 14 to hang the fixing rod 15, then the telescopic hydraulic cylinder 8 is controlled to extend, the template is fixed again through rotating the handle 4, the lifting hook 18 is separated, and then the concrete can be filled again.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a concrete form for civil engineering, includes bottom plate (1), the last fixed surface of bottom plate (1) installs supporter (2), its characterized in that: the inner thread of the support body (2) is connected with a threaded rod (3), one end of the threaded rod (3) is fixedly provided with a handle (4), one end of the threaded rod (3) is connected with an arc-shaped template (5) in a threaded manner, one side of the support body (2) is fixedly provided with a first slide rail (6), the inner part of the first slide rail (6) is connected with a first slider (7) in a sliding manner, the upper surface of the first slider (7) is fixedly provided with a telescopic hydraulic cylinder (8), the surface of the telescopic hydraulic cylinder (8) is fixedly provided with a second slide rail (9), the inner part of the second slide rail (9) is connected with a second slider (10) in a sliding manner, the lower surface of the second slider (10) is fixedly provided with a vibrating motor (11), the output end of the vibrating motor (11) is fixedly connected with a transmission flexible shaft (12), and one end of, the upper surface of arc template (5) is seted up flutedly (14), the inside fixed mounting of recess (14) has dead lever (15), the last fixed surface of second slide rail (9) installs fixed plate (16), the inside of fixed plate (16) is run through and is installed lifting rope (17), the one end fixed mounting of lifting rope (17) has lifting hook (18).

2. The concrete form for civil engineering according to claim 1, wherein: the lower surface fixed mounting of bottom plate (1) has universal wheel (19), the inside of universal wheel (19) is provided with brake block (20).

3. The concrete form for civil engineering according to claim 1, wherein: the upper surface fixed mounting of bottom plate (1) has push rod (21), the fixed surface of push rod (21) installs bracing piece (22).

4. The concrete form for civil engineering according to claim 1, wherein: threaded rod (3) run through supporter (2) threaded connection in arc template (5), the quantity of threaded rod (3) is four.

5. The concrete form for civil engineering according to claim 1, wherein: one side fixed mounting of arc template (5) has handle (23), outlet (24) have been seted up to one side of arc template (5), the inside fixed mounting of outlet (24) has filter screen (25).

6. The concrete form for civil engineering according to claim 1, wherein: the telescopic hydraulic cylinder (8) is perpendicular to the first sliding block (7), and the second sliding rail (9) is perpendicular to the telescopic hydraulic cylinder (8).