Curing chamber for concrete test blocks on building construction site

Abstract

The utility model relates to a curing chamber for concrete test blocks on a building construction site, which aims to solve the technical problem that the current temporary curing chamber is not convenient enough to assemble and construct, and comprises a base, the base comprises a lower bottom plate and an upper bottom plate, and four corners of the upper surface of the lower bottom plate are fixedly connected with positioning rods; the side baffles, the front baffle and the upper cover plate which are contained in the splice plates are horizontally stacked in the base, plates contained in the splice plates in the base are moved out of the base when needed, the lower bottom plate and the upper bottom plate are combined, and the plates are rapidly assembled above the base to form a room needed by concrete test block maintenance. The efficiency of temporarily building a maintenance site on a building construction site is improved, and rapid maintenance of the concrete test blocks on the building construction site is facilitated; the bolts are rotated in the threaded holes in the contact faces of the side baffles and the front baffle to control the limiting blocks to be clamped into the limiting grooves, meanwhile, the connecting plates are fixed to the upper portions of the side baffles through the rotating nuts, and the building stability of the curing chamber is conveniently kept.

Description

Technical Field

[0001] The utility model relates to the technical field of concrete test block curing rooms, in particular to a curing room for concrete test blocks at a construction site. Background Art

[0002] Concrete block curing refers to an intermediate process in which the target concrete is made into standard concrete blocks and placed in an environment required by the specification until the specified age before the concrete mechanical properties test can be carried out. The specification requires two types of curing conditions for concrete blocks: standard curing and curing under the same conditions. Standard curing refers to an environment with a temperature of 20℃±2℃ and a relative humidity of more than 95%, which requires that the construction site must be equipped with standard curing equipment that can maintain this temperature and humidity requirement for a long time.

[0003] Due to the limited conditions at the construction site and the need for temporary curing, a curing room needs to be manually built before curing the concrete test blocks. During the construction, plates, brackets, etc. are assembled and fixed by bolts or spot welding. The process is cumbersome and reduces the efficiency of building the curing room. In view of this, we propose a curing room for concrete test blocks at construction sites. Utility Model Content

[0004] The purpose of the utility model is to overcome the deficiencies of the prior art, meet actual needs, and provide a curing room for concrete test blocks on a construction site to solve the technical problem that the current temporary curing room is not convenient to assemble and build.

[0005] In order to achieve the purpose of the utility model, the technical solution adopted by the utility model is as follows: a curing room for concrete test blocks at a construction site is designed, including a base, the base including a lower base plate and an upper base plate, the four corners of the upper surface of the lower base plate are fixedly connected with positioning rods, a support frame is arranged on the outer side of the positioning rod, the front and rear ends of the upper surface of the lower base plate are fixedly connected with positioning clamping plates, slots are penetrated on both sides of the upper base plate, and a splicing plate is arranged inside the base; the splicing plate includes a pair of side baffles, a front baffle and an upper cover plate, and both ends of the upper cover plate are movably connected with A triangular plate, a connecting plate is movably connected to one side of the outer surface of the upper cover plate, a bolt is arranged in the middle of the connecting plate, and a door panel is arranged on the outer surface of one of the side baffles; by horizontally stacking the side baffles, front baffles and upper cover plates contained in the splicing plate inside the base, when necessary, the plates contained in the splicing plate inside the base are moved out of the base and the lower base plate and the upper base plate are merged, and the plates are quickly assembled above the base to form a room required for curing concrete test blocks, thereby improving the efficiency of temporarily setting up a curing site at a construction site and facilitating the rapid curing of concrete test blocks at the construction site.

[0006] Preferably, the two upper cover plates are connected by a connecting rod, and the angle between the two is ninety degrees, and Velcro is provided on the opposite sides and the lower ends of the two triangular plates; the two upper cover plates with an included angle of ninety degrees, after the two triangular plates are rotated to the two sides of the upper cover plates and the edges are in contact, the two sides of the upper cover plates are completely sealed by Velcro, which facilitates the assembly of the curing room.

[0007] Preferably, a nut is threadedly connected to the outer surface of the bolt, a limiting block is arranged below the nut, and a limiting slot is arranged below the limiting block; the nut further fixes the upper cover plate by fixing the connecting plate, and the limiting block is inserted into the inside of the limiting slot to further maintain the stability of the connection between the side baffle and the front baffle.

[0008] Preferably, a threaded groove matching the bolt is provided between the contact surfaces of the side baffle plate and the front baffle plate, and the limit groove is provided above the threaded groove and matches the limit block; the threaded groove between the side baffle plate and the front baffle plate is used to place the bolts, so as to further maintain the stability of the connection between the side baffle plate, the front baffle plate and the upper cover plate.

[0009] Preferably, a slot is provided on the outer surface of the connecting plate, and the connecting plate is located between the nut and the limit block; the slot on the outer surface of the connecting plate is used to be clamped between the nut on the outer surface of the bolt and the limit block, and the connecting plate is further fixed to the upper surface of the side baffle by rotating the nut.

[0010] Preferably, the positioning clamp passes through the upper base plate, and a stop block is provided on the upper edge of the outer surface of the positioning clamp, and the support frame is a semicircular hollow cylinder that matches the positioning rod; the positioning clamp that passes through the upper base plate, its outer stop block is used to prevent the upper base plate from separating from the lower base plate and maintain the integrity of the base, and the support frame is clamped on the outer side of the positioning rod to further provide support for the separation of the lower base plate and the upper base plate.

[0011] Preferably, a positioning groove matching the positioning clamp is provided on the outer surface of the front baffle, and a socket matching the support frame is provided on the lower surface of the front baffle; the positioning groove is used to snap into the positioning clamp after the front baffle is inserted into the middle of the positioning clamp, and the socket on the lower surface of the front baffle is used to insert the positioning rod into the interior of the front baffle after the lower base plate and the upper base plate are combined and the positioning rod is exposed from above the upper base plate, so as to further maintain the installation stability of the front baffle.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model stacks the side baffles, front baffles and upper cover plates contained in the splicing plate horizontally inside the base, moves the plates contained in the splicing plate inside the base out of the base when needed, merges the lower base plate and the upper base plate, and quickly assembles the plates above the base to form a room required for curing concrete test blocks, thereby improving the efficiency of temporarily setting up a curing site at a construction site and facilitating the rapid curing of concrete test blocks at the construction site.

[0014] 2. The utility model controls the limit block to be inserted into the limit groove by rotating the bolt in the threaded hole on the contact surface of the side baffle and the front baffle, thereby further maintaining the stability of the connection between the side baffle and the front baffle. At the same time, the connecting plate is fixed above the side baffle by rotating the nut, so as to maintain the construction stability of the maintenance room. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the base support structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the positioning groove structure of the utility model;

[0018] Figure 4 For the utility model Figure 2 -Schematic diagram of the structure at A;

[0019] Figure 5 For the utility model Figure 2 -Schematic diagram of the structure at B;

[0020] Figure 6 For the utility model Figure 3 -Schematic diagram of the structure at C;

[0021] In the figure: 1. base; 101. lower base plate; 102. upper base plate; 103. support frame; 104. positioning rod; 105. positioning splint; 106. slot; 2. splicing plate; 201. side baffle; 202. front baffle; 2021. positioning slot; 203. upper cover; 2031. triangle plate; 2032. connecting rod; 2033. connecting plate; 3. bolt; 301. nut; 302. limit block; 303. limit slot. DETAILED DESCRIPTION

[0022] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0023] Example: A curing room for concrete test blocks at a construction site, see Figures 1 to 6, including a base 1, the base 1 includes a lower base plate 101 and an upper base plate 102, the four corners of the upper surface of the lower base plate 101 are fixedly connected with positioning rods 104, the outer side of the positioning rods 104 is provided with a support frame 103, the front and rear ends of the upper surface of the lower base plate 101 are fixedly connected with positioning clamps 105, both sides of the upper base plate 102 are penetrated with slots 106, and the interior of the base 1 is provided with a splicing plate 2; the splicing plate 2 includes a pair of side baffles 201, a front baffle 202 and an upper cover plate 203, both ends of the upper cover plate 203 are movably connected with a triangular plate 2031, and one side of the outer surface of the upper cover plate 203 is movably connected with a connecting A connecting plate 2033 is provided with a bolt 3 in the middle of the connecting plate 2033, and a door panel is provided on the outer surface of one of the side baffles 201; by horizontally stacking the side baffles 201, the front baffle 202 and the upper cover plate 203 contained in the splicing plate 2 inside the base 1, when necessary, the plates contained in the splicing plate 2 inside the base 1 are moved out of the base 1 and the lower base plate 101 and the upper base plate 102 are merged, and the plates are quickly assembled above the base 1 to form a room required for curing the synthetic concrete test blocks, thereby improving the efficiency of temporarily setting up a curing site at the construction site and facilitating the rapid curing of the concrete test blocks at the construction site.

[0024] Specifically, the two upper cover plates 203 are connected by a connecting rod 2032, and the angle between the two is ninety degrees, and the opposite sides and the lower ends of the two triangular plates 2031 are provided with Velcro; the two upper cover plates 203 with an angle of ninety degrees, after the two triangular plates 2031 are rotated to the two sides of the upper cover plates 203 and the edges are in contact, the two sides of the upper cover plates 203 are completely blocked by Velcro, which is convenient for the assembly of the maintenance room.

[0025] Furthermore, a nut 301 is threadedly connected to the outer surface of the bolt 3, a limiting block 302 is arranged below the nut 301, a limiting groove 303 is arranged below the limiting block 302, a threaded groove matching the bolt 3 is opened between the contact surfaces of the side baffle 201 and the front baffle 202, the limiting groove 303 is opened above the threaded groove and matches with the limiting block 302; the nut 301 further fixes the upper cover plate 203 by fixing the connecting plate 2033, the limiting block 302 is inserted into the inside of the limiting groove 303, and further maintains the stability of the connection between the side baffle 201 and the front baffle 202; the threaded groove between the side baffle 201 and the front baffle 202 is used to place the bolt 3, and further maintains the stability of the connection between the side baffle 201 and the front baffle 202 and the upper cover plate 203.

[0026] Furthermore, a slot is provided on the outer surface of the connecting plate 2033, and the connecting plate 2033 is located between the nut 301 and the limit block 302; the slot on the outer surface of the connecting plate 2033 is used to be clamped between the nut 301 on the outer surface of the bolt 3 and the limit block 302, and the connecting plate 2033 is further fixed to the upper surface of the side baffle 201 by rotating the nut 301.

[0027] It is worth mentioning that the positioning clamp 105 passes through the upper base plate 102, and a stop block is provided on the upper edge of the outer surface of the positioning clamp 105, and the support frame 103 is a semicircular hollow cylinder that matches the positioning rod 104; the positioning clamp 105 that passes through the upper base plate 102, its outer stop block is used to prevent the upper base plate 102 from separating from the lower base plate 101, and maintain the integrity of the base 1, and the support frame 103 is stuck on the outer side of the positioning rod 104 to further provide support for the separation of the lower base plate 101 and the upper base plate 102.

[0028] It is worth noting that a positioning groove 2021 matching the positioning clamp plate 105 is provided on the outer surface of the front baffle 202, and a socket matching the support frame 103 is provided on the lower surface of the front baffle 202; the positioning groove 2021 is used to snap into the positioning clamp plate 105 after the front baffle 202 is inserted into the middle of the positioning clamp plate 105, and the socket on the lower surface of the front baffle 202 is used to insert the positioning rod 104 into the interior of the front baffle 202 after the lower base plate 101 and the upper base plate 102 are combined and the positioning rod 104 is exposed from above the upper base plate 102, so as to further maintain the installation stability of the front baffle 202.

[0029] Working principle: Before building the curing room, first take out the splicing plate 2 located inside the base 1 from the inside of the base 1, then remove the support frame 103 to merge the lower base plate 101 and the upper base plate 102, then insert the side baffle 201 into the slot 106, and insert the front baffle 202 into the middle of the positioning clamp 105. At this time, the positioning clamp 105 is stuck in the positioning groove 2021, and then insert the bolt 3 into the threaded hole between the side baffle 201 and the front baffle 202, rotate the bolt 3 until the limit block 302 moves down to the inside of the limit groove 303, and then place the two upper cover plates 203 at a right angle above the side baffle 201. At this time, the slot on the connecting plate 2033 is stuck in the screw hole. The nut 301 is rotated between the mother 301 and the limit block 302 to fix the connecting plate 2033 on the upper surface of the side baffle 201. At this time, the bolt 3 is rotated again to rotate it to a tightened state, and then the triangular plate 2031 attached to the outer side of the upper cover plate 203 is rotated to both sides of the upper cover plate 203, so that the edges of the two triangular plates 2031 contact each other, and then the two triangular plates 2031 are fixed by Velcro, and at the same time, the two positioning grooves 2021 are fixed to the front baffle 202. At this time, the construction of the temporary curing room for concrete test blocks can be completed, and it can be used by pushing open the door panel on one of the side baffles 201, thereby improving the construction efficiency of the concrete test block curing room at the construction site.

[0030] The embodiments of the present invention disclose preferred embodiments, but are not limited thereto. A person skilled in the art can easily understand the spirit of the present invention based on the above embodiments and make different extensions and changes. However, as long as they do not deviate from the spirit of the present invention, they are all within the protection scope of the present invention.

Claims

1. A curing room for concrete test blocks at a construction site, comprising a base (1), Features: The base (1) comprises a lower base plate (101) and an upper base plate (102); the four corners of the upper surface of the lower base plate (101) are fixedly connected with positioning rods (104); a support frame (103) is arranged outside the positioning rods (104); the front and rear ends of the upper surface of the lower base plate (101) are fixedly connected with positioning clamps (105); slots (106) are provided on both sides of the upper base plate (102); and a splicing plate (2) is arranged inside the base (1); The splicing plate (2) comprises a pair of side baffles (201), a front baffle (202) and an upper cover plate (203); both ends of the upper cover plate (203) are movably connected to a triangular plate (2031); one side of the outer surface of the upper cover plate (203) is movably connected to a connecting plate (2033); a bolt (3) is provided in the middle of the connecting plate (2033); and a door panel is provided on the outer surface of one of the side baffles (201).

2. The curing room for concrete test blocks at a construction site as claimed in claim 1, Features: The two upper cover plates (203) are connected by a connecting rod (2032), and the angle between the two is ninety degrees. The opposite sides and lower ends of the two triangular plates (2031) are provided with Velcro.

3. The curing room for concrete test blocks at a construction site as claimed in claim 1, Features: The outer surface of the bolt (3) is threadedly connected with a nut (301), a limiting block (302) is arranged below the nut (301), and a limiting groove (303) is arranged below the limiting block (302).

4. The curing room for concrete test blocks at a construction site as claimed in claim 3, Features: A thread groove matching the bolt (3) is provided between the contact surfaces of the side baffle plate (201) and the front baffle plate (202), and the limiting groove (303) is provided above the thread groove and matches the limiting block (302).

5. The curing room for concrete test blocks at a construction site as claimed in claim 3, Features: A slot is formed on the outer surface of the connecting plate (2033), and the connecting plate (2033) is located between the nut (301) and the limiting block (302).

6. The curing room for concrete test blocks at a construction site as claimed in claim 1, Features: The positioning clamp plate (105) passes through the upper base plate (102), and a stopper is provided on the upper edge of the outer surface of the positioning clamp plate (105). The support frame (103) is a semicircular hollow cylinder that matches the positioning rod (104).

7. The curing room for concrete test blocks at a construction site as claimed in claim 1, Features: The outer surface of the front baffle (202) is provided with a positioning groove (2021) that matches the positioning clamp (105), and the lower surface of the front baffle (202) is provided with a plug hole that matches the support frame (103).

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