CN219569643U - Saturated soil layer concrete placement protector - Google Patents

Abstract

The utility model discloses a saturated soil layer concrete pouring protection device, which belongs to the technical field of concrete pouring, and comprises two bases with the same structure, wherein the top ends of the bases are hinged with protection plates for protecting the saturated soil layer concrete pouring through bases, the side surfaces of the protection plates are fixedly connected with a containing box through bolts, the inner sides of the containing box are slidably connected with two expansion plates with the same structure, the side surfaces of the expansion plates, which are positioned at the outer sides of the containing box, are welded with handles, two through limiting grooves are arranged at the two sides of the protection plates, the inner sides of the limiting grooves are in through connection with two circular regulating grooves, the inner walls of the regulating grooves are fixedly connected with springs for auxiliary fixing, one ends of the springs are fixedly connected with regulating discs, and the side surfaces of the regulating discs are slidably connected with the inner walls of the regulating grooves. This saturated soil layer concrete placement protector builds and dismantles comparatively labour saving and time saving, can not influence holistic work progress.

Description

Saturated soil layer concrete placement protector

Technical Field

The utility model belongs to the technical field of concrete pouring, and particularly relates to a saturated soil layer concrete pouring protection device.

Background

Along with the development of building trade, building construction's scale is also bigger and bigger, in building construction, often pour the concrete into the mould that has been prepared in advance, wait for the plasticization shaping, improve the efficiency of construction, because the concrete after pouring can't complete shaping in the short time, hardness is relatively poor, consequently, need protect, avoid the shaping quality of shadow play concrete, current protector is through using the guard plate to protect the concrete of pouring, but because of the area of single guard plate is limited, consequently, when being greater than the guard plate in the face of pouring area, need add new guard plate at the both sides of guard plate, rotate through screw seat cooperation dwang between two guard plates and fix, although can realize fixing, need connecting rod both sides to be connected with two screw seats through threaded connection, make whole build and dismantle the process comparatively time-consuming, influence holistic work progress.

For example, the chinese utility model application number is 202122219362.8, a concrete placement control block protector, including if thousands guard plates, the spread groove has been seted up on the lateral wall of one side of guard plate, be equipped with on the lateral wall of the opposite side of guard plate with spread groove matched with connecting block, the back of guard plate has seted up the supporting slot, be equipped with the bottom plate in the supporting slot, the bottom of supporting slot rotates and is connected with the head rod, the head rod runs through in the bottom plate and rotates with the bottom plate to be connected.

It just has such problem, although can realize fixing, needs the connecting rod both sides to be connected with two screw bases through threaded connection for whole build and dismantle the process comparatively time-consuming, influence holistic work progress.

Disclosure of Invention

The utility model aims to provide a saturated soil layer concrete pouring protection device for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a saturated soil layer concrete placement protector, includes the base of two the same structures, the top of base is connected with the guard plate that is used for protecting saturated soil layer concrete placement through the base is articulated, and the side of guard plate passes through the bolt fixedly connected with holds the case, the inboard sliding connection who holds the case has two expansion boards of the same structure, and expands the side welding that the board is located the case outside and have the handle, the both sides of guard plate are equipped with two spacing grooves of through-type, and the inboard through-connection of spacing groove has two circular shape regulating grooves, the inner wall fixedly connected with of regulating groove is used for supplementary fixed spring, and the one end fixedly connected with regulating disk of spring, the side of regulating disk and with the inner wall sliding connection of regulating groove, and the one end fixedly connected with movable rod of regulating disk keeping away from the spring, the one end fixedly connected with of movable rod is used for the fixed plate of fixed expansion board, and the side welding of fixed plate has the handle.

Specifically, the side of base is equipped with the mounting groove that is used for supplementary regulation, and welds between two bases and has two backup pads.

Specifically, one side of the support plate away from the protection plate is rotationally connected with a rocker, and a screw rod is rotationally connected between the two support plates.

Specifically, one end of the screw rod penetrates through the supporting plate and is fixedly connected with the rocker, and the side surface of the screw rod is in threaded connection with the movable block.

Specifically, the top of movable block is connected with the regulation pole through the hinge rotation, and the one end that the regulation pole kept away from the movable block is articulated with fixing at guard plate side mount pad and be connected.

Specifically, two sides of the movable block are fixedly connected with two sliding blocks with the same structure through two connecting rods, and the side surfaces of the sliding blocks are slidably connected with sliding rods.

Specifically, both ends of the sliding rod are fixedly connected with the mounting groove, and the inner wall of the mounting groove is in sliding connection with the sliding block.

Compared with the prior art, the utility model has the technical effects and advantages that:

this saturated soil layer concrete placement protector benefits from the design of guard plate and fixed plate, through will expanding the board and draw out from holding the incasement, will expand the board and place between fixed plate and spacing groove through the handle with the fixed plate draw out, loosen the handle fixed plate and can fix expanding the board voluntarily under the effect of spring, the simple operation for build and dismantle comparatively labour saving and time saving, thereby can not influence holistic work progress, and receive and release expanding the board through holding the design of case, reduce the occupation in space promptly, thereby be convenient for use next time.

Thanks to the design of rocker and regulation pole, thereby drive the lead screw through rotating the rocker and rotate and make the movable block link for thereby adjust the pole and drive the guard plate and carry out angle modulation, make the device can adapt to the concrete placement of different angles, make the device laminate the in-service use demand more, and through the design of connecting rod and slider, can cushion the pressure of regulating rod to the movable block, and can also guarantee the stability of regulation.

This saturated soil layer concrete placement protector builds and dismantles comparatively labour saving and time saving, can not influence holistic work progress.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the structure of the guard plate connecting and fixing plate of the present utility model;

fig. 3 is a cross-sectional view of the shield plate of the present utility model.

Reference numerals illustrate:

in the figure: 1. a base; 2. a protection plate; 3. a fixing plate; 4. a grip; 5. a storage case; 6. an expansion plate; 7. an adjusting rod; 8. a support plate; 9. a rocker; 10. a screw rod; 11. a movable block; 12. a connecting rod; 13. a mounting groove; 14. a slide bar; 15. a slide block; 16. a limit groove; 17. an adjustment tank; 18. an adjusting plate; 19. a spring; 20. and (3) moving the rod.

Detailed Description

In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present utility model. It will be apparent, however, to one skilled in the art that the utility model may be practiced without one or more of these details. In other instances, well-known features have not been described in detail in order to avoid obscuring the utility model.

Unless the directions indicated by the individual definitions are used, the directions of up, down, left, right, front, rear, inner and outer are all directions of up, down, left, right, front, rear, inner and outer in the drawings shown in the present utility model, and are described herein together.

The connection mode can adopt the prior modes such as bonding, welding, bolting and the like, and is based on the actual requirement.

The embodiment, as shown in fig. 1 to 3, a saturated soil layer concrete pouring protection device, including two bases 1 with the same structure, the top of the base 1 is hinged with a protection plate 2 for protecting the saturated soil layer concrete pouring through a base, and the side of the protection plate 2 is fixedly connected with a containing box 5 through bolts, the installation position of the containing box 5 does not affect the normal adjustment of an adjusting rod 7, and the design of the containing box 5 can retract an expansion plate 6, thereby facilitating the next use, the inner side of the containing box 5 is slidingly connected with two expansion plates 6 with the same structure, the surface of the expansion plate 6 is horizontal with the surface of the protection plate 2 when being installed, thereby preventing the surface of the poured concrete from leaving marks due to non-horizontal, and the thickness of the protection plate 2 is thicker than that of the expansion plate 6, particularly according to the actual situation, the side surface of the expansion plate 6 positioned at the outer side of the holding box 5 is welded with a handle, two through limiting grooves 16 are arranged at two sides of the protection plate 2, the through surface of the limiting grooves 16 is positioned at the protection surface of the protection plate 2, two circular adjusting grooves 17 are connected at the inner side of the limiting grooves 16 in a through way, springs 19 for auxiliary fixing are fixedly connected to the inner walls of the adjusting grooves 17, the springs 19 are existing devices, the expansion plate 6 can be fixed by the fixing plates 3, one ends of the springs 19 are fixedly connected with adjusting discs 18, the adjusting discs 18 are circular, the side surfaces of the adjusting discs 18 are in sliding connection with the inner walls of the adjusting grooves 17, one ends of the adjusting discs 18 far away from the springs 19 are fixedly connected with moving rods 20, one ends of the moving rods 20 are fixedly connected with the fixing plates 3 for fixing the expansion plate 6, the side surfaces of the expansion plate 6 are provided with supporting grooves, the pressure of the expansion plate 6 is relieved by being matched with existing supporting rods, and the side face of the fixed plate 3 is welded with a handle 4, and the handle 4 can facilitate the drawing of the fixed plate 3.

For angle regulation, the side of base 1 is equipped with the mounting groove 13 that is used for supplementary regulation, and the welding has two backup pads 8 between two bases 1, one side rotation that guard plate 2 was kept away from to backup pad 8 is connected with rocker 9, the rotation direction of rocker 9 adjusts according to the needs of actual installation, and rotate between two backup pads 8 and be connected with lead screw 10, the one end of lead screw 10 runs through backup pad 8 and is connected fixedly with rocker 9, and the side threaded connection of lead screw 10 has movable block 11, the top of movable block 11 is connected with regulation pole 7 through the hinge rotation, and the one end that movable block 11 was kept away from to regulation pole 7 is articulated with the mount pad that is fixed at guard plate 2, the mount pad is current mature device, the both sides of movable block 11 are through two slider 15 of connecting rod 12 fixedly connected with the same structure, the design of connecting rod 12 can alleviate the extrusion force that regulation pole 7 brought movable block 11, and can guarantee the stability of regulation, and the side sliding connection of slider 15 has 14, the both ends of slide rod 14 and with mounting groove 13 are connected fixedly, and the inner wall and with slider 15 sliding connection of mounting groove 13, the quantity of mounting groove 13 is two symmetrical designs, and the actual scale of reference ratio according to the actual scale of the figure.

Principle of operation

This saturated soil layer concrete placement protector, when using, remove the device to appointed place, thereby rotate rocker 9 drive lead screw 10 according to actual saturated soil layer concrete placement's angle and rotate and make movable block 11 link for adjust pole 7 and drive guard plate 2 and carry out angle modulation, adjust and accomplish, install expansion board 6 according to the width of pouring, pull out expansion board 6 from holding case 5 through the handle, pull fixed plate 3 outside through handle 4 and remove, place expansion board 6 between fixed plate 3 and spacing groove 16, loosen handle 4 and realize the installation to expansion board 6, can use.

It should be noted that relational terms such as one and two are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The term "comprising" an element defined by the term "comprising" does not exclude the presence of other identical elements in a process, method, article or apparatus that comprises the element.

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

Claims (7)

1. The utility model provides a saturated soil layer concrete placement protector, includes base (1) of two same structures, its characterized in that: the top of base (1) is connected with guard plate (2) that are used for protecting saturated soil layer concrete placement through the base is articulated, and the side of guard plate (2) is through bolt fixedly connected with holding case (5), hold the inboard sliding connection of case (5) have two expansion boards (6) of the same structure, and expand the side welding that board (6) are located the outside of holding case (5) and have the handle, the both sides of guard plate (2) are equipped with spacing groove (16) of two through-types, and the inboard through-connection of spacing groove (16) has two circular shape regulating groove (17), the inner wall fixedly connected with of regulating groove (17) is used for supplementary fixed spring (19), and the one end fixedly connected with regulating disk (18) of spring (19), the side of regulating disk (18) and with the inner wall sliding connection of regulating groove (17), and the one end fixedly connected with movable rod (20) of keeping away from spring (19), the one end fixedly connected with of movable rod (20) is used for fixed plate (3) of fixed plate (6), and fixed plate (3) have handle (4).

2. The saturated soil layer concrete placement protection device as recited in claim 1, wherein: the side of base (1) is equipped with mounting groove (13) that are used for supplementary regulation, and welds between two base (1) has two backup pads (8).

3. The saturated soil layer concrete placement protection device as recited in claim 2, wherein: one side of the supporting plates (8) far away from the protection plates (2) is rotationally connected with a rocker (9), and a screw rod (10) is rotationally connected between the two supporting plates (8).

4. A saturated soil layer concrete placement protection device as defined in claim 3, wherein: one end of the screw rod (10) penetrates through the supporting plate (8) and is fixedly connected with the rocker (9), and a movable block (11) is connected to the side surface of the screw rod (10) in a threaded manner.

5. The saturated soil layer concrete placement protection device as recited in claim 4, wherein: the top of the movable block (11) is rotatably connected with an adjusting rod (7) through a hinge, and one end, far away from the movable block (11), of the adjusting rod (7) is hinged with an installation seat fixed on the side face of the protection plate (2).

6. The saturated soil layer concrete placement protection device as recited in claim 5, wherein: two sides of the movable block (11) are fixedly connected with two sliding blocks (15) with the same structure through two connecting rods (12), and the side surfaces of the sliding blocks (15) are connected with sliding rods (14) in a sliding manner.

7. The saturated soil layer concrete placement protection device as recited in claim 6, wherein: the two ends of the sliding rod (14) are fixedly connected with the mounting groove (13), and the inner wall of the mounting groove (13) is in sliding connection with the sliding block (15).