Pervious concrete construction compactness detection device

Abstract

The utility model provides a pervious concrete construction compactness detection device, which relates to the technical field of municipal construction, and comprises a cart, the surface of the cart is provided with a compaction detection assembly, the compaction detection assembly comprises a support frame, the support frame is connected to the right upper end of the cart, the inner tops of the two sides of the support frame are connected with electric hoists, and the inner tops of the two sides of the support frame are connected with the electric hoists. The output end of the electric hoist is connected with a hook, the surface of the hook is sleeved with electric suction cups, the bottoms of the two electric suction cups are connected with iron plates in a magnetic attraction mode, guide rods are connected into the iron plates in a penetrating mode, and the surface of each guide rod is provided with a graduated scale. According to the utility model, when the pervious concrete needs to be subjected to construction detection, the electric sucker can be matched with the electric hoist to suck the iron plate to the height of one meter, and then the electric sucker is closed, so that the iron plate can freely fall on the surface of the concrete, and the tamping depth is measured through the measuring scale, thereby achieving the detection effect.

Description

Technical Field

[0001] The utility model relates to the technical field of municipal construction, in particular to a device for detecting the compaction degree of permeable concrete construction. Background Art

[0002] During the concrete construction process, full-process quality control and inspection should be carried out at all links, including raw material quality inspection, mix design verification, mixing quality inspection, transportation process monitoring, pouring quality inspection and curing effect evaluation.

[0003] The compaction degree of permeable concrete is an important indicator affecting its final strength, and is generally required to reach more than 90%. The sand injection method is usually used to detect the compaction degree of permeable concrete during construction. However, the sand injection method takes a long time to make a point and has low efficiency. Permeable concrete coagulates and hardens quickly. If it is not re-pressed within the effective time, the final molding quality of the permeable concrete will be affected. Therefore, we have proposed a new type of permeable concrete construction compaction detection device. Utility Model Content

[0004] The purpose of the utility model is to solve the problem that the existing sand filling method in the prior art takes a long time to make a point and has low efficiency, while the permeable concrete solidifies and hardens quickly, and if the pressure is not re-pressed within the effective time, the final molding quality of the permeable concrete will be affected.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions: a device for detecting the compaction degree of permeable concrete construction, comprising a cart, a compaction detection component being provided on the surface of the cart, the compaction detection component comprising a support frame, the support frame being connected to the upper end of the cart, the inner tops of both sides of the support frame being connected to electric hoists, the output ends of the electric hoists being connected to hooks, the surfaces of the hooks being sleeved with electric suction cups, the bottoms of the two groups of electric suction cups being magnetically connected to iron plates, the interior of the iron plates being connected with guide rods, and the surface of the guide rods being provided with scales.

[0006] Furthermore, the two groups of electric hoists are controlled by the same group of switches, and the two groups of electric suction cups are controlled by the same group of switches.

[0007] Furthermore, the central inner wall of the iron plate is in contact with the outer surface of the guide rod, and a sliding connection is formed between the guide rod and the iron plate.

[0008] Furthermore, a slot is provided at the inner center of the cart, and universal wheels are connected to the four corners of the bottom of the cart.

[0009] Furthermore, the position and size of the slot match the position and size of the slot.

[0010] Further, the two side surfaces of the cart are provided with protection assemblies, the protection assemblies comprise electric push rods, and four groups of the electric push rods are connected to the two side surfaces of the cart respectively.

[0011] Further, the output ends of each two groups of the electric push rods are connected with a group of limiting discs, and the positions and sizes of the limiting discs are matched with the positions and sizes of the limiting discs.

[0012] Compared with the prior art, the advantages and positive effects of the utility model are that,

[0013] 1、The utility model discloses when needing to carry out construction detection to the pervious concrete, can through electric sucking disc cooperation electric hoist and be with iron plate absorbed to one meter's height, then close electric sucking disc, so that iron plate can carry out free fall to concrete surface, measures ramming depth through measuring scale, to reach the effect of detection.

[0014] 2、The utility model discloses when not needing to use iron plate, can be with iron plate absorbed to the surface of limiting disc and placed clamping fixed, to avoid the problem that iron plate shakes everywhere and has greater security hidden danger. DRAWINGS EXPLANATION

[0015] Figure 1 A three-dimensional structure schematic diagram of the pervious concrete construction compaction degree detection device is provided for the utility model;

[0016] Figure 2 Another angle three-dimensional structure schematic diagram of the pervious concrete construction compaction degree detection device is provided for the utility model;

[0017] Figure 3 A cart sectional structure schematic diagram of the pervious concrete construction compaction degree detection device is provided for the utility model;

[0018] Figure 4 A limiting disc structure schematic diagram of the pervious concrete construction compaction degree detection device is provided for the utility model.

[0019] Legend explanation: 1, cart;2, compaction detection assembly;201, support frame;202, electric hoist;203, hook;204, electric sucking disc;205, iron plate;206, guide rod;207, scale;208, slot hole;209, universal wheel;3, protection assembly;301, electric push rod;302, limiting disc. DETAILED DESCRIPTION

[0020] In order to more clearly understand the above purpose, features and advantages of the utility model, the utility model is further explained below by combining with the drawings and examples. It should be explained that the examples and features in the examples of the application can be combined with each other without conflict.

[0021] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0022] Example 1, as Figure 1 - Figure 3 As shown, the utility model provides a device for detecting the compaction degree of permeable concrete construction, including a cart 1, a surface of the cart 1 is provided with a compaction detection component 2, the compaction detection component 2 includes a support frame 201, the support frame 201 is connected to the upper end of the cart 1, the top of both sides of the support frame 201 are connected to electric hoists 202, the output end of the electric hoist 202 is connected to a hook 203, the surface of the hook 203 is sleeved with an electric suction cup 204, the bottom of the two groups of electric suction cups 204 are magnetically connected to an iron plate 205, the inner part of the iron plate 205 is penetrated by a hole. A guide rod 206 is connected through it, and a scale 207 is provided on the surface of the guide rod 206. The two groups of electric hoists 202 are the same group of control switches, and the two groups of electric suction cups 204 are the same group of control switches. The central inner wall of the iron plate 205 is in contact with the outer surface of the guide rod 206, and a sliding connection is formed between the guide rod 206 and the iron plate 205. A slot 208 is provided at the inner center position of the cart 1, and universal wheels 209 are connected to the four corners of the bottom of the cart 1. The position and size of the slot 208 match the position and size of the slot 208.

[0023] The effect achieved by the entire embodiment 1 is that when it is necessary to conduct construction inspection on permeable concrete, the cart 1 can be pushed to the position to be inspected by the universal wheel 209, the electric suction cup 204 can be turned on to suck the iron plate 205, and the height of the iron plate 205 can be observed by the scale 207, and then the iron plate 205 is lifted to a height of one meter by the electric suction cup 204 through the electric hoist 202. At this time, the electric suction cup 204 is turned off, so that the iron plate 205 can fall freely on the concrete surface. While the iron plate 205 falls, it will also play a guiding role through the guide rod 206, pass through the slot 208 and collide with the ground, and then the electric suction cup 204 is used to suck the iron plate 205 through the electric hoist 202 and lift it upward. After that, the tamping depth can be measured by a ruler, thereby achieving the inspection effect.

[0024] Example 2, as Figure 1 、 Figure 2 and Figure 4 As shown, protective components 3 are provided on both side surfaces of the cart 1. The protective components 3 include electric push rods 301. Four groups of electric push rods 301 are respectively connected to the two side surfaces of the cart 1. The output ends of every two groups of electric push rods 301 are connected to a group of limit plates 302. The position and size of the limit plates 302 match the position and size of the limit plates 302.

[0025] The effect achieved by the whole embodiment 2 is that when the iron plate 205 is not needed, the electric push rod 301 can be started to push the two sets of limiting plates 302 to the inner side at the same time, and then the iron plate 205 is placed and clamped by being sucked to the surface of the limiting plate 302 by the electric hoist 202, so as to avoid the problem that the iron plate 205 shakes everywhere when being pushed by the electric hoist 202, which has a great safety hazard.

[0026] Working principle: when the construction detection of the pervious concrete is needed, the iron plate 205 can be sucked to one meter high by the electric suction cup 204 cooperating with the electric hoist 202, and then the electric suction cup 204 is closed, so that the iron plate 205 can freely fall on the surface of the concrete, and the ramming depth is measured by a measuring scale, so as to achieve the detection effect; when the iron plate 205 is not needed, the iron plate 205 can be placed and clamped by being sucked to the surface of the limiting plate 302, so as to avoid the problem that the iron plate 205 shakes everywhere, which has a great safety hazard.

[0027] The above is only a preferred embodiment of the present application, and does not limit the present application in other forms. Any skilled person in the art can modify or change the above disclosed technical content to equivalent embodiments applied to other fields, but any simple modification, equivalent change and modification made according to the technical essence of the present application to the above embodiments still belongs to the protection scope of the technical scheme of the present application.

Claims

1. A device for detecting the compaction degree of permeable concrete construction, comprising a cart (1), characterized in that: The surface of the cart (1) is provided with a compaction detection component (2); The compaction detection assembly (2) comprises a support frame (201), the support frame (201) is connected to the upper end of the cart (1), the top of both sides of the support frame (201) are connected to electric hoists (202), the output end of the electric hoist (202) is connected to a hook (203), the surface of the hook (203) is sleeved with an electric suction cup (204), the bottoms of the two groups of electric suction cups (204) are magnetically connected to an iron plate (205), the interior of the iron plate (205) is connected to a guide rod (206), and the surface of the guide rod (206) is provided with a scale (207).

2. The device for detecting the compaction degree of permeable concrete construction according to claim 1, characterized in that: The two groups of electric hoists (202) are controlled by the same group of switches, and the two groups of electric suction cups (204) are controlled by the same group of switches.

3. The device for detecting the compaction degree of permeable concrete construction according to claim 2, characterized in that: The central inner wall of the iron plate (205) is in contact with the outer surface of the guide rod (206), and a sliding connection is formed between the guide rod (206) and the iron plate (205).

4. The device for detecting the compaction degree of permeable concrete construction according to claim 3, characterized in that: A slot (208) is provided at the inner center of the cart (1), and universal wheels (209) are connected to the four corners of the bottom of the cart (1).

5. The device for detecting the compaction degree of permeable concrete construction according to claim 4, characterized in that: The position and size of the slot (208) match the position and size of the slot (208).

6. The device for detecting the compaction degree of permeable concrete construction according to claim 1, characterized in that: Both side surfaces of the cart (1) are provided with protective components (3), and the protective components (3) include electric push rods (301). Four groups of electric push rods (301) are respectively connected to the two side surfaces of the cart (1).

7. The device for detecting the compaction degree of permeable concrete construction according to claim 6, characterized in that: The output ends of each two groups of electric push rods (301) are connected to a group of limiting disks (302), and the position and size of the limiting disks (302) match the position and size of the limiting disks (302).

Images