Test block watering maintenance device for concrete detection

Abstract

The utility model relates to the technical field of maintenance devices, in particular to a test block watering maintenance device for concrete detection, which comprises a base, four supporting columns are mounted at the top end of the base, a plurality of sliding rails are fixedly connected to the inner sides of the supporting columns, and first grooves are formed in the top ends of the sliding rails. The two first grooves in the same plane are internally connected with the same tray in a sliding mode. Concrete test blocks are placed on the trays, then the trays are supported by a forklift, the trays are supported to the top faces of the corresponding sliding rails, the trays are placed downwards, the two ends of the trays are connected into the second grooves in the sliding rails in a sliding mode, then the trays are pushed till the ends of the trays abut against the transverse plates, and therefore the trays are fixed to the placement frame, operation is simple and flexible, and the operation is convenient. The trays are convenient to take or place, the maintenance efficiency is improved, the trays can be flatly laid after being taken so that watering can be more uniform, after the trays are stacked, a plurality of trays can be conveniently watered at one position, and watering is more convenient.

Description

Technical Field

[0001] The utility model relates to a curing device, in particular to a test block watering curing device used for concrete testing, belonging to the technical field of curing devices. Background Art

[0002] Concrete test blocks are specially made to verify the quality of concrete or concrete structures. In practical applications, the production and testing of concrete test blocks need to be carried out in strict accordance with relevant standards and specifications to ensure the accuracy and reliability of the test results. Concrete test blocks are generally placed in a standard curing room and cured to the compression age period. The test blocks should be placed on iron or wooden racks for curing. The racks are set as multi-layer structures. Traditional racks used to cure test blocks are generally completely fixed as a whole.

[0003] However, since the test blocks placed on high floors are too high, it is inconvenient to take or place the test blocks during the maintenance process, the operation is inconvenient, and the work efficiency of watering is affected. Utility Model Content

[0004] The purpose of the utility model is to provide a test block watering and curing device for concrete testing in order to solve the above problems. When the concrete test block needs to be placed on a placement rack, the concrete test block is placed on a pallet, and then the pallet is lifted by a forklift, and the pallet is lifted to the top surface of the corresponding slide rail, and the pallet is placed downward, so that the two ends of the pallet are slidably connected to the second grooves on the slide rail, and then the pallet is pushed until the end of the pallet hits the cross plate, so that the pallet is fixed on the placement rack. The operation is simple and flexible, and it is easy to take or place, which improves the curing efficiency. After the pallet is taken, it can be laid flat to make the watering more uniform. After the pallets are stacked, it is convenient to water multiple pallets at one position, making watering more convenient.

[0005] The utility model achieves the above-mentioned purpose through the following technical scheme: a test block watering and curing device for concrete testing, comprising a base, four support columns are installed on the top of the base, the four support columns are symmetrically distributed on both sides with the center point of the base as the center, a plurality of slide rails are fixedly connected to the inner sides of the support columns, two support columns on the same side are fixedly connected to the same slide rail in the same plane, a first groove is opened on the top of the slide rail, the same tray is slidably connected in the two first grooves in the same plane, and the tray and the slide rail are limited by a limiting structure.

[0006] Preferably, the slide rail has a "T"-shaped structure, the first groove has a trapezoidal structure, which is wider at the top and narrower at the bottom, and the two ends of the tray have the same structure as the first groove.

[0007] Preferably, the limiting structure comprises limiting holes, and at least two limiting holes are provided on both the left and right sides of the tray, wherein a clamping block is engaged in one of the limiting holes, and the clamping block is slidably connected to the slide rail.

[0008] Preferably, the end of the clamping block is in a trapezoidal structure, and only the end of the clamping block is engaged in the limiting hole.

[0009] Preferably, the limiting structure further includes a pull plate, and the other end of the clamping block is fixedly connected to the pull plate.

[0010] Preferably, a tension spring is fixedly connected to the inner side of the pull plate, and the other end of the tension spring is fixedly connected to the side of the slide rail.

[0011] Preferably, a plurality of second grooves are equidistantly formed on the tray, and the second grooves are in a rectangular structure.

[0012] Preferably, a transverse plate is connected between the two support columns at the rear end of the same horizontal plane, and a plurality of the transverse plates are arranged at equal intervals, and the transverse plates abut against the rear end of the tray.

[0013] Preferably, four guide wheels are installed at the bottom end of the base, and the guide wheels are symmetrically distributed around the center of the base.

[0014] The beneficial effects of the utility model are as follows: a plurality of slide rails are fixedly connected to the inner side of the support column, two of the support columns on the same side are fixedly connected to the same slide rail in the same plane, a first groove is provided at the top end of the slide rail, and the same tray is slidably connected in the two first grooves in the same plane; the slide rail is fixedly connected to the inner side of the support column, and then a first groove is provided on the slide rail, and a tray is slidably connected in the first groove. When a concrete test block needs to be placed on the placement rack, the concrete test block is placed on the tray, and then the tray is lifted up by a forklift, and the tray is lifted up to the top surface of the corresponding slide rail, and the tray is placed downward so that both ends of the tray are slidably connected to the first groove, and then the tray is pushed until the end of the tray hits the cross plate, so that the tray is fixed on the placement rack. The operation is simple and flexible, and it is easy to take or place, which improves the maintenance efficiency. After the tray is taken up, it can be laid flat to make watering more uniform. After the trays are stacked, it is convenient to water multiple trays at one position, making watering more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 for Figure 1 An enlarged schematic diagram of part A is shown;

[0017] Figure 3 It is a cross-sectional view of the card block of the utility model.

[0018] In the figure: 1, base; 2, support column; 3, slide rail; 4, tray; 5, first groove; 6, second groove; 7, cross plate; 8, guide wheel; 9, limiting structure; 901, block; 902, tension spring; 903, pull plate; 904, limiting hole. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-Figure 3 As shown, a test block watering and curing device for concrete testing comprises a base 1, four support columns 2 are installed on the top of the base 1, and the four support columns 2 are symmetrically distributed on both sides with the center point of the base 1 as the center, a plurality of slide rails 3 are fixedly connected to the inner side of the support column 2, two support columns 2 on the same side are fixedly connected to the same slide rail 3 on the same plane, a first groove 5 is opened on the top of the slide rail 3, and the same tray 4 is slidably connected in the two first grooves 5 on the same plane, the slide rail 3 is in a "T" shape, the first groove 5 is in a trapezoidal structure, and is wide at the top and narrow at the bottom, and the two ends of the tray 4 are connected to the The structure of the first groove 5 is the same. The pallet 4 and the slide rail 3 are limited by the limiting structure 9; the concrete test block is placed on the pallet 4, and then the pallet 4 is lifted by a forklift, and the pallet 4 is lifted to the top surface of the corresponding slide rail 3, and the pallet 4 is placed downward, so that the two ends of the pallet 4 are slidably connected to the first groove 5, and then the pallet 4 is pushed until the end of the pallet 4 hits the cross plate 7, so that the pallet 4 is fixed on the placement rack. The operation is simple and flexible, easy to take or place, and the maintenance efficiency is improved. After the pallet is taken, it can be laid flat to make the watering more uniform. After the pallets are stacked, it is convenient to water multiple pallets at one position, making watering more convenient.

[0021] As a technical optimization scheme of the present invention, the limiting structure 9 includes a limiting hole 904, and at least two limiting holes 904 are opened on the left and right sides of the tray 4, one of the limiting holes 904 is clamped with a card block 901, and the card block 901 is slidably connected to the slide rail 3, and the end of the card block 901 is a trapezoidal structure, and only the end of the card block 901 is clamped in the limiting hole 904, and the limiting structure 9 also includes a pull plate 903, and the other end of the card block 901 is fixedly connected to the pull plate 903, and the inner side of the pull plate 903 is fixedly connected to a tension spring 902, and the other end of the tension spring 902 is fixedly connected to the side of the slide rail 3; in the process of pushing the tray 4, the end of the tray 4 contacts the card block 901, and since the end of the card block 901 is a trapezoidal structure, when the tray 4 is pushed, the two ends of the tray 4 contact the end of the card block 901, so that the card block 901 slides outward, and the card block 901 The pull plate 903 is driven to move, and the pull plate 903 drives the tension spring 902 to extend. When the tray 4 is pushed to the end and contacts the cross plate 7, the tray 4 cannot move. At this time, the end of the card block 901 is opposite to one of the limit holes 904, and the tray 4 no longer contacts the card block 901, thereby restoring the tension spring 902 and driving the pull plate 903 to move to one side of the slide rail 3. The pull plate 903 drives the card block 901 to slide in the slide rail 3 until the end is engaged in the limit hole 904, thereby fixing the tray 4, so that the tray 4 can no longer move up and down, thereby further fixing the tray 4 and increasing the stability of the placement of the tray 4. When it is necessary to pull out the tray 4, at least two limit holes 904 are provided at both ends of the tray 4, so that when it is necessary to slide the corresponding tray 4 outward a part, the card block 901 is engaged in the limit hole 904 at the appropriate position, so that the position of the tray 4 is fixed, and the two ends of the tray 4 are prevented from slipping out of the first groove 5.

[0022] As a technical optimization solution of the utility model, a plurality of second grooves 6 are equidistantly provided on the tray 4, and the second grooves 6 are of a rectangular structure; the second grooves 6 are provided on the tray 4, which can effectively avoid a large amount of water accumulation on the ground supporting the concrete test blocks, affecting the maintenance effect of the concrete test blocks, and saving the material cost of the tray 4.

[0023] As a technical optimization solution of the utility model, a transverse plate 7 is connected between the two support columns 2 at the rear ends of the same horizontal plane, and a plurality of transverse plates 7 are equidistantly arranged, and the transverse plates 7 are in contact with the rear end of the tray 4; the setting of the transverse plate 7 can effectively increase the stability of the support column 2 and have a certain resistance effect on the tray 4.

[0024] As a technical optimization solution of the utility model, four guide wheels 8 are installed at the bottom end of the base 1, and the guide wheels 8 are symmetrically distributed around the center of the base 1; the setting of the guide wheels 8 facilitates the movement of the placement rack, making daily operation more flexible and convenient.

[0025] When the utility model is used, the concrete test block is first placed on the pallet 4, and then the pallet 4 is lifted by a forklift, and the pallet 4 is lifted to the top surface of the corresponding slide rail 3, and the pallet 4 is placed downward, so that the two ends of the pallet 4 are slidably connected to the first groove 5, and then the pallet 4 is pushed until the end of the pallet 4 contacts the cross plate 7, so that the pallet 4 is fixed on the placement rack. The operation is simple and flexible, and it is easy to take or place, which improves the maintenance efficiency. After the pallet is taken, it can be laid flat to make watering more uniform. After the pallets are stacked, it is convenient to be placed in one position Watering multiple trays makes watering more convenient; in the process of pushing the tray 4, the end of the tray 4 hits the card block 901. Since the end of the card block 901 is a trapezoidal structure, when the tray 4 is pushed, the two ends of the tray 4 hit the end of the card block 901, so that the card block 901 slides outward, and the card block 901 drives the pull plate 903 to move, and the pull plate 903 drives the tension spring 902 to extend. When the tray 4 is pushed to the end and hits the cross plate 7, the tray 4 cannot move. At this time, the end of the card block 901 is facing, and one of the limit holes 9 04, the tray 4 no longer conflicts with the block 901, so that the tension spring 902 is reset, driving the pull plate 903 to move to one side of the slide rail 3, and the pull plate 903 drives the block 901 to slide in the slide rail 3 until the end is engaged in the limiting hole 904, thereby fixing the tray 4, so that the tray 4 can no longer move up and down, thereby further fixing the tray 4 and increasing the stability of the placement of the tray 4; when it is necessary to pull out the tray 4, since at least two limiting holes 904 are provided at both ends of the tray 4, when it is necessary to pull the corresponding tray 4 outward When sliding out a part, the block 901 is engaged with the limiting hole 904 at the appropriate position, so that the position of the tray 4 is fixed and the two ends of the tray 4 are prevented from slipping out of the first groove 5; the setting of the cross plate 7 can effectively increase the stability of the support column 2 and have a certain resistance effect on the tray 4; the second groove 6 is opened in the tray 4, which can effectively prevent a large amount of water from accumulating on the ground supporting the concrete test block, affecting the maintenance effect of the concrete test block, and saving the material cost of the tray 4; the setting of the guide wheel 8 facilitates the movement of the placement rack, making daily operation more flexible and convenient.

[0026] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0027] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A test block watering and curing device for concrete testing, comprising a base (1), Features: Four support columns (2) are installed at the top of the base (1), and the four support columns (2) are symmetrically distributed on both sides with the center point of the base (1) as the center. A plurality of slide rails (3) are fixedly connected to the inner side of the support columns (2), and two support columns (2) on the same side are fixedly connected to the same slide rail (3) in the same plane. A first groove (5) is provided at the top of the slide rail (3), and a tray (4) is slidably connected in the two first grooves (5) in the same plane. The tray (4) and the slide rail (3) are limited by a limiting structure (9).

2. A test block watering and curing device for concrete testing according to claim 1, Features: The slide rail (3) has a T-shaped structure, the first groove (5) has a trapezoidal structure, and is wider at the top and narrower at the bottom, and the two ends of the tray (4) have the same structure as the first groove (5).

3. A test block watering and curing device for concrete testing according to claim 1, Features: The limiting structure (9) comprises a limiting hole (904), and at least two limiting holes (904) are provided on the left and right sides of the tray (4), wherein a clamping block (901) is engaged in one of the limiting holes (904), and the clamping block (901) is slidably connected to the slide rail (3).

4. A test block watering and curing device for concrete testing according to claim 3, Features: The end of the clamping block (901) is in a trapezoidal structure, and only the end of the clamping block (901) is engaged in the limiting hole (904).

5. A test block watering and curing device for concrete testing according to claim 4, Features: The limiting structure (9) further comprises a pulling plate (903), and the other end of the clamping block (901) is fixedly connected to the pulling plate (903).

6. A test block watering and curing device for concrete testing according to claim 5, Features: A tension spring (902) is fixedly connected to the inner side of the pull plate (903), and the other end of the tension spring (902) is fixedly connected to the side of the slide rail (3).

7. A test block watering and curing device for concrete testing according to claim 2, Features: The tray (4) is provided with a plurality of second grooves (6) at equal intervals, and the second grooves (6) are in a rectangular structure.

8. A test block watering and curing device for concrete testing according to claim 1, Features: A transverse plate (7) is connected between two support columns (2) at the rear ends of the same horizontal plane. A plurality of transverse plates (7) are arranged at equal intervals, and the transverse plates (7) abut against the rear end of the tray (4).

9. A test block watering and curing device for concrete testing according to claim 1, Features: Four guide wheels (8) are installed at the bottom end of the base (1), and the guide wheels (8) are symmetrically distributed around the center of the base (1).

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