Concrete strength detection device for durable concrete

Abstract

The utility model discloses a concrete strength detection device for durable concrete, which relates to the technical field of concrete strength detection and comprises detection equipment, the detection equipment consists of a driving mechanism, a bottom plate, a protective cover, a pressure block, a detection seat and a detection table, and a plurality of layers of processing mechanisms are arranged between the driving mechanism and the bottom plate. And the multi-layer processing mechanism is used for preventing the broken concrete from splashing and automatically pushing out the concrete at the top end of the detection table when the pressure block ascends. According to the concrete compressive strength detection device, the protective sleeve is driven to move upwards by virtue of power generated by downward movement of the pressure block, so that the protective sleeve covers the detection table to prevent broken materials of concrete on the detection table from splashing everywhere, and the safety of surrounding detection personnel can be protected when compressive strength detection is carried out on concrete; meanwhile, no extra power source or manual operation is needed in the process, the practicability of the pressure block is further improved, and therefore the difficulty that detection personnel operate detection equipment is lowered.

Description

TECHNICAL FIELD

[0001] The utility model relates to concrete strength detection technical field, concretely is a kind of concrete strength detection device of durability concrete. BACKGROUND

[0002] Durability concrete is a special type of concrete, it is through using high-quality raw materials and scientific mix proportion design, and sufficient maintenance and maintenance, can keep its original structure and function under various environmental conditions for a long time, resist the influence of various destructive factors, such as freeze-thaw, erosion, corrosion, wear and tear, etc., durability concrete is usually needed to carry out strength detection after production, to ensure the compressive strength in actual application process.

[0003] The existing concrete compressive strength detection device has the following defects in use process:

[0004] 1, concrete in detection process, although protective net is installed on detection device, to prevent the splashing of concrete broken debris, but due to the opening of hole in protective net, part of small particles still splashes out from hole, thereby having certain dangerousness to detection personnel around detection device, so that the safety of detection personnel cannot be guaranteed when detecting concrete strength.

[0005] 2, after concrete detection, if breaking occurs in detection process, concrete debris is still on detection table, so that detection personnel needs to clean before detecting next batch of concrete, thereby increasing the detection time of concrete, if automatic cleaning is used, additional power source is needed, thereby increasing the energy consumption of concrete detection, resulting in increasing the detection cost of concrete. UTILITY MODEL CONTENT

[0006] In view of the above shortcomings of prior art, the utility model provides a kind of concrete strength detection device of durability concrete, which can effectively solve the problems in prior art.

[0007] To achieve the above purpose, the utility model is realized by the following technical solutions:

[0008] The utility model discloses a kind of concrete strength detection device of durability concrete, including detection equipment, the detection equipment is by drive mechanism, bottom plate, protective cover, pressure block, detection seat and detection table composition, the bottom end of drive mechanism is fixedly connected to the top end of bottom plate, the bottom end of drive mechanism is fixedly connected with pressure block, the top end of bottom plate is fixedly connected with detection seat, the top end of bottom plate is equipped with discharge port, the protective cover is installed between drive mechanism and bottom plate, the bottom end of detection table is fixedly connected to the top end of detection seat, drive mechanism and bottom plate between being provided with multiple processing mechanisms;

[0009] The multi-layer processing mechanism is used for blocking the broken concrete fragments from splashing and automatically pushing the concrete at the top of the detection table out when the pressure block rises.

[0010] Further, the multi-layer processing mechanism comprises a connecting rod fixedly connected to the outer surface of the pressure block, one end of the connecting rod away from the pressure block is fixedly connected with a rack I, the rack I is slidingly connected to the inner wall of the protective cover, and the rack I is located above the detection seat.

[0011] Further, the top of the detection seat is fixedly connected with a limiting seat, the top of the limiting seat is rotatably connected with a gear, the rack I is in meshing transmission with the gear, the inside of the protective cover is provided with a rack II, the rack II is in meshing transmission with the gear, one side of the rack II away from the inner wall of the protective cover is fixedly connected with a transmission rod, one end of the transmission rod away from the rack II is fixedly connected with a protective sleeve, and the inside of the detection seat is provided with a guide outlet, and the protective sleeve is slidingly connected to the inside of the guide outlet.

[0012] Further, one side of the rack II away from the detection seat is fixedly connected with a driving rod, the driving rod is slidingly connected to the inside of the protective cover, the driving rod is slidingly connected to the inner wall of the protective cover, one end of the driving rod away from the rack II is fixedly connected with a driving block, the driving block is slidingly connected to the outer surface of the protective cover, and the side of the driving block close to the limiting seat is a slope.

[0013] Further, the driving block close to the limiting seat is provided with a push rod, the driving block is in abutment with the push rod, the outer surface of the detection seat is fixedly connected with a limiting seat, the push rod is slidingly connected to the side of the limiting seat close to the driving block, and one end of the push rod away from the driving block is fixedly connected with a push plate.

[0014] Further, the two sides of the push rod are fixedly connected with an integrated limiting plate, the integrated limiting plate is slidingly connected to the inside of the limiting seat, one side of the integrated limiting plate away from the driving block is fixedly connected with an elastic column, and the elastic column is fixedly connected to the inside of the limiting seat.

[0015] Compared with the known prior art, the technical scheme has the following beneficial effects:

[0016] 1. The protective sleeve is driven to move upwards by the power of the downward movement of the pressure block, so that the protective sleeve covers the detection table, preventing the broken concrete fragments on the detection table from splashing everywhere, thereby protecting the safety of the surrounding detection personnel when detecting the compressive strength of the concrete, and the process does not require an additional power source and manual operation, further improving the practicality of the pressure block, thereby reducing the difficulty of the detection personnel in operating the detection equipment.

[0017] 2、After the detection ends, the utility model can drive the push plate to be close to the detection table through the power of the pressure block upwards, thereby pushing the detected concrete on the detection table to the guide exit inside of the detection seat, resets the protective sleeve simultaneously, adopts this kind of mode to reduce the handling time of the concrete of the detection personnel, and further prevents the concrete from scratching the skin of the detection personnel, is favorable for improving the security of the detection personnel in the detection process. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical scheme in the embodiment of the utility model or prior art, the following will be briefly introduced the drawing needed to be used in the embodiment or prior art description. Obviously, the drawing in the following description is only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained according to these drawings without creating labor.

[0019] Figure 1 It is the three-dimensional structure diagram of the utility model;

[0020] Figure 2 It is the three-dimensional structure diagram of another angle of the utility model;

[0021] Figure 3 It is the three-dimensional structure diagram of multilayer processing mechanism in the utility model;

[0022] Figure 4 It is the local three-dimensional structure of multilayer processing mechanism in the utility model Figure 1 ;

[0023] Figure 5 It is the local three-dimensional structure of multilayer processing mechanism in the utility model Figure 2 ;

[0024] Figure 6 It is the local three-dimensional structure of multilayer processing mechanism in the utility model Figure 3 .

[0025] The numbers in the drawing respectively represent:

[0026] Detection equipment: 1, drive mechanism;2, bottom plate;3, protective cover;4, pressure block;5, detection seat;

[0027] Multilayer processing mechanism: 61, connecting rod;62, rack one;63, gear;64, rack two;65, transmission rod;66, protective sleeve;67, drive rod;68, drive block;69, push rod;610, limit seat;611, elastic column;612, push plate;

[0028] 7, detection table. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme of the embodiments of the utility model will be described clearly and completely in combination with the drawings in the embodiments of the utility model below. Obviously, the described embodiments are part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0030] The utility model will be further described in combination with the embodiments below.

[0031] The concrete strength detection device for the durable concrete of the embodiment, as shown in Figures 1 to 6 It comprises detection equipment, the detection equipment is by drive mechanism 1, bottom plate 2, protective cover 3, pressure block 4, detection seat 5 and detection table 7 is formed, and the bottom end of drive mechanism 1 is fixedly connected to the top end of bottom plate 2, the bottom end of drive mechanism 1 is fixedly connected with pressure block 4, and the top end of bottom plate 2 is fixedly connected with detection seat 5, and the top end of bottom plate 2 is provided with discharge port, the outer surface of protective cover 3 is fixedly connected with handle, protective cover 3 is installed between drive mechanism 1 and bottom plate 2, the bottom end of detection table 7 is fixedly connected to the top end of detection seat 5, and multiple processing mechanisms are arranged between drive mechanism 1 and bottom plate 2.

[0032] The multiple processing mechanisms are used to block the broken concrete fragments and automatically push out the concrete on the top end of detection table 7 when pressure block 4 rises.

[0033] As a preferred embodiment in the embodiment, as Figure 3 , Figure 4 , Figure 5 and Figure 6As shown, the multi-layer processing mechanism includes a connecting rod 61, which is fixedly connected to the outer surface of the pressure block 4, and the end of the connecting rod 61 away from the pressure block 4 is fixedly connected to a rack 1 62, and the rack 1 62 is slidably connected to the inner wall of the protective cover 3, and the rack 1 62 is located above the detection seat 5. The top of the detection seat 5 is fixedly connected to the limit seat 610, and the top of the limit seat 610 is rotatably connected to the gear 63, and the rack 1 62 is meshed with the gear 63 for transmission. The inside of the protective cover 3 is provided with a rack 2 64, and the rack 2 64 is meshed with the gear 63 for transmission. The side of the rack 2 64 away from the inner wall of the protective cover 3 is fixedly connected to a transmission rod 65, and the end of the transmission rod 65 away from the rack 2 64 is fixedly connected to a protective cover 66. A guide port is provided inside the detection seat 5, and the guide port is connected to the discharge port. The protective cover 66 is slidably connected to the inside of the guide port, and the side of the rack 2 64 away from the detection seat 5 is fixedly connected to a driving rod 67. The driving rod 67 is slidably connected to the inside of the protective cover 3, and the driving rod 67 is slidably connected to the inner wall of the protective cover 3. The end of the driving rod 67 away from the rack 2 64 is fixedly connected to the driving block 68, and the driving block 68 is slidably connected to the outer surface of the protective cover 3. The side of the driving block 68 close to the limit seat 610 is an inclined surface, and the side of the driving block 68 close to the limit seat 610 is provided with a push rod 69. The driving block 68 conflicts with the push rod 69, and the outer surface of the detection seat 5 is fixedly connected to the limit seat 610. The push rod 69 is slidably connected to the side of the limit seat 610 close to the driving block 68. The end of the push rod 69 away from the driving block 68 is fixedly connected to a push plate 612, and both sides of the push rod 69 are fixedly connected to an integrated limiting plate, which is slidably connected to the inside of the limiting seat 610. The side of the integrated limiting plate away from the driving block 68 is fixedly connected to an elastic column 611, and the elastic column 611 is fixedly connected to the inside of the limiting seat 610.

[0034] Working principle:

[0035] Initial limit:

[0036] Before using the present invention, the user needs to place a concrete storage container for storing the concrete after testing at the bottom end of the bottom plate 2, and the present invention needs to be used in conjunction with an operating table, such as Figure 6 As shown, the elastic column 611 is in a state of being pressed by the integrated limiting plates on both sides of the push rod 69;

[0037] like Figures 1 to 6 As shown, the inspector pulls the handle on the protective cover 3 to open the protective cover 3, and then places the concrete to be inspected on the top of the inspection platform 7 and at the center of the top of the inspection platform 7. Then the inspector pushes the handle on the protective cover 3 to restore the protective cover 3 to Figure 1As shown in the state, the power supply of the driving mechanism 1 is turned on, the driving mechanism 1 drives the pressure block 4 to move downward, the pressure block 4 drives the connecting rod 61 to move downward when moving downward, the connecting rod 61 drives the rack one 62 to move downward when moving downward, since the rack one 62 is in meshing transmission with the gear 63, the gear 63 is in meshing transmission with the rack two 64, therefore, the rack one 62 drives the gear 63 to rotate counterclockwise when moving downward, the gear 63 drives the rack two 64 to move upward when rotating counterclockwise, the rack two 64 drives the transmission rod 65 to move upward when moving upward, the transmission rod 65 drives the protective sleeve 66 to move upward when moving upward, so as to move the protective sleeve 66 to the periphery of the detection table 7, and then cover the concrete on the top end of the detection table 7 with the protective sleeve 66, so as to prevent the broken concrete on the detection table 7 from splashing everywhere, so as to protect the safety of the surrounding detection personnel when detecting the compressive strength of the concrete, meanwhile, the process does not need an additional power source and manual operation, and the practicability of the pressure block 4 is further improved, so as to reduce the difficulty of the detection personnel in operating the detection equipment.

[0038] When the concrete detection is completed, the pressure block 4 is controlled to move upward by the driving mechanism 1, then the rack two 64 starts to move downward, the principle is the same as the above and the direction is opposite, the rack two 64 drives the protective sleeve 66 to move downward, so as to move the protective sleeve 66 to the inside of the guide outlet of the detection seat 5 again, the moving principle is the same as the above, the rack two 64 drives the driving rod 67 to move downward when moving downward, the driving rod 67 drives the driving block 68 to move downward when moving downward, as shown in the figure, Figure 6 The side of the driving block 68 close to the push rod 69 is a slope, so as to push the push rod 69 to move close to the limiting seat 610 synchronously when the driving block 68 moves downward, the push rod 69 drives the push plate 612 to move close to the detection table 7 when moving close to the limiting seat 610, so as to push the concrete on the detection table 7 into the protective sleeve 66, the concrete is guided into the guide outlet of the detection seat 5 from the inside of the protective sleeve 66, and then the concrete is guided into the storage container from the discharge port at the bottom end of the bottom plate 2, so as to complete the automatic collection of the concrete, reduce the processing time of the detection personnel on the concrete, and further prevent the broken concrete from scratching the skin of the detection personnel, which is beneficial to improve the safety of the detection personnel in the detection process.

[0039] The above embodiments are only used to illustrate the technical solutions of the present application, but not limit the present application; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced equivalently; and these modifications or replacements will not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A concrete strength detection device for durable concrete, characterized by, The utility model provides an include detection equipment, detection equipment is by drive mechanism (1), bottom plate (2), protective cover (3), pressure block (4), detection seat (5) and detection platform (7) are constituteed, the bottom end fixed connection of drive mechanism (1) is connected in the top end of bottom plate (2), the bottom end fixed connection of drive mechanism (1) has pressure block (4), the top end fixed connection of bottom plate (2) has detection seat (5), the top end of bottom plate (2) is equipped with discharge gate, protective cover (3) is installed between drive mechanism (1) and bottom plate (2), the bottom end fixed connection of detection platform (7) is connected in the top end of detection seat (5), drive mechanism (1) is provided with multilayer processing mechanism between bottom plate (2), Multilayer processing mechanism is used for blocking broken concrete fragments splash, and simultaneously automatically pushing out the concrete on the top of detection platform (7) when pressure block (4) rises.

2. The concrete strength testing device for durable concrete according to claim 1, characterized by Multilayer processing mechanism includes connecting rod (61), connecting rod (61) is fixedly connected to the outer surface of pressure block (4), one end of connecting rod (61) away from pressure block (4) is fixedly connected with rack one (62), rack one (62) is slidably connected to the inner wall of protective cover (3), and rack one (62) is located above detection seat (5).

3. The concrete strength detection device for durable concrete according to claim 2, characterized by The top of detection seat (5) is fixedly connected with a limiting seat (610), the top of limiting seat (610) is rotatably connected with a gear (63), rack one (62) is in meshing transmission with gear (63), the inside of protective cover (3) is provided with rack two (64), rack two (64) is in meshing transmission with gear (63), one side of rack two (64) away from the inner wall of protective cover (3) is fixedly connected with a transmission rod (65), one end of transmission rod (65) away from rack two (64) is fixedly connected with a protective sleeve (66), the inside of detection seat (5) is provided with a guide outlet, and the protective sleeve (66) is slidably connected in the inside of the guide outlet.

4. The concrete strength detection device for durable concrete according to claim 3, characterized by One side of rack two (64) away from detection seat (5) is fixedly connected with a drive rod (67), drive rod (67) is slidably connected in the inside of protective cover (3), drive rod (67) is slidably connected to the inner wall of protective cover (3), one end of drive rod (67) away from rack two (64) is fixedly connected with a drive block (68), drive block (68) is slidably connected to the outer surface of protective cover (3), and one side of drive block (68) close to limiting seat (610) is inclined.

5. The device for detecting the strength of a durable concrete according to claim 4, wherein One side of drive block (68) close to limiting seat (610) is provided with a push rod (69), drive block (68) is in contact with push rod (69), the outer surface of detection seat (5) is fixedly connected with a limiting seat (610), push rod (69) is slidably connected to one side of limiting seat (610) close to drive block (68), one end of push rod (69) away from drive block (68) is fixedly connected with a push plate (612).

6. The concrete strength detection device for durable concrete according to claim 5, characterized by Both sides of the push rod (69) are fixedly connected with an integral limiting plate, the integral limiting plate is slidingly connected in the inside of the limiting seat (610), and one side, away from the driving block (68), of the integral limiting plate is fixedly connected with an elastic column (611) which is fixedly connected in the inside of the limiting seat (610).

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