Building material inspection equipment for building construction

Abstract

The utility model discloses building material inspection equipment for building construction, which belongs to the technical field of building construction equipment and comprises a concrete pipeline, a feeding port is arranged at the bottom of the concrete pipeline, a blanking component is arranged at the lower end of the feeding port, a collecting box is arranged at the lower end of the blanking component, and a feeding port is arranged in the middle of the upper end of the collecting box. The discharging assembly is arranged, the driving motor rotates to drive the driving gear to rotate, the driving gear drives the driven gear to rotate, the driven gear drives the winding drum to rotate in the fixing base, and when the winding groove is located at the upper end of the feeding port, concrete enters the winding groove, and the winding drum continuously rotates; concrete in the material rolling groove falls from the discharging groove and falls into the collecting box from the feeding port, quantitative discharging is convenient, a protection box protects a driven gear and a driving gear, accidental injury and clamping by foreign matter are avoided, heat dissipation is conducted through heat dissipation holes, the protection performance is improved, and use is convenient.

Description

Technical Field

[0001] The utility model belongs to the technical field of building construction equipment, and in particular relates to building material inspection equipment used in building construction. Background Art

[0002] The quality of building materials directly affects the quality of the building. There must be a quality inspection report before the building materials enter the construction site. However, such inspection reports may contain fraud. Therefore, self-inspection must also be carried out within the construction site, especially for concrete. If the quality of the concrete is unqualified, it will directly cause the collapse of the building. However, the self-inspection on the construction site is now carried out manually by sampling and testing, and there is room for manipulation in manual sampling, which allows them to sample the good parts and not sample the bad parts, which will cause inaccurate inspections.

[0003] Chinese patent application No. 202210428958.5 discloses a building material inspection device for construction, including a concrete pump truck, on which a concrete pipe is arranged, a sampling device and a flow detection device are arranged on the concrete pipe, the flow detection device is used to detect the amount of concrete flowing through the pipe, and the sampling device includes a trigger switch, a sample box, a box feeding device, an automatic storage device and a multi-section track, the trigger switch is arranged in the concrete pipe, and a discharge port is opened on the concrete pipe, on which an electric sliding plate is arranged. The present invention provides a building material inspection device for construction, which can exclude human intervention, automatically and randomly extract samples after using a certain amount of concrete, and automatically store them after extraction, so as to truly exclude human intervention, achieve the authenticity and reliability of the samples, and make the data obtained by the detection more accurate.

[0004] The above-mentioned patent has the following problems when used: the concrete is difficult to discharge, the structure is complicated, the discharge amount is difficult to control, and the position of the collection box is difficult to locate, and the discharge position cannot be guaranteed to be accurate. Utility Model Content

[0005] In order to solve the problems raised in the above background technology, the utility model provides a building material inspection device for construction, which has the characteristics of easy material discharge and accurate collection box position.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a building materials inspection equipment for construction, comprising a concrete pipe, a feed port is arranged at the bottom of the concrete pipe, a feed assembly is arranged at the lower end of the feed port, a collection box is arranged at the lower end of the feed assembly, a feed port is arranged in the middle of the upper end of the collection box, a plurality of collection boxes are arranged inside the collection box, an electric push rod is arranged at one end of the collection box, a push plate is arranged at the output rod of the electric push rod, an inlet is arranged on the surface of the collection box close to the electric push rod, and a discharge port is arranged on the other side of the surface of the collection box.

[0007] Preferably, the unloading component includes a reel, a reel trough, a fixed seat, a unloading trough, a side plate, a driving gear, a protective component, a driving motor and a driven gear, wherein a fixed seat is provided at the lower end of the feed port, a reel is provided in the middle groove of the fixed seat, a plurality of reel troughs are provided on the surface of the reel, a unloading trough is provided at the bottom of the fixed seat, a side plate is provided on the side of the fixed seat, a driving motor is provided on the side of the side plate, a driving gear is provided on the rotating shaft of the driving motor, and a driven gear is provided on the side rotating shaft of the reel.

[0008] Preferably, the surface of the reel is in close contact with the inner wall of the fixing seat, and the size of the feed inlet corresponds to the size of the reel slot.

[0009] Preferably, the sides of the driven gear and the driving gear are provided with protection components, the protection components include a protection box and heat dissipation holes, wherein the protection box is provided with heat dissipation holes inside, and the heat dissipation holes are inclined structures.

[0010] Preferably, a limiting assembly is provided at the bottom of the collecting box near the discharge port, and the limiting assembly includes a limiting plate, a vertical plate 1, a sliding rod, a sliding groove, a movable plate, a reset spring and a vertical plate 2, wherein a sliding groove is provided on the bottom side of the collecting box, a vertical plate 1 is provided at the lower end of the sliding groove near the bottom side of the collecting box, a vertical plate 2 is provided on the other side of the bottom of the sliding groove, a sliding rod is provided between the vertical plate 2 and the vertical plate 1, a movable plate is provided on the surface of the sliding rod, a limiting plate is provided on the upper end of the movable plate, and a reset spring is provided on the surface of the sliding rod located between the movable plate and the vertical plate 2.

[0011] Preferably, the slide rod slides in the slide groove, and the two ends of the return spring are respectively clamped and fixed to the side edges of the movable plate and the second vertical plate.

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

[0013] 1. The utility model is provided with a material discharge assembly, the driving motor rotates to drive the driving gear to rotate, the driving gear drives the driven gear to rotate, the driven gear drives the reel to rotate in the fixed seat, when the coiling trough is located at the upper end of the feeding port, the concrete enters the coiling trough, the reel rotates continuously, so that the concrete in the coiling trough falls from the material discharge trough, and falls into the collection box from the feeding port, the quantitative material discharge is portable, the protective box protects the driven gear and the driving gear to avoid accidental injury and being stuck by foreign objects, the heat dissipation holes are used for heat dissipation, the protection is improved, and it is convenient to use;

[0014] 2. The utility model is provided with a limit assembly, and the limit plate is close to the side of the collection box. When the collection box moves, the limit plate is pushed to move, and the movable plate at the lower end of the limit plate slides on the slide rod, the reset spring is extended, and the spring tension of the reset spring causes the limit plate to generate a reverse force, so that the position of the collection box is fixed, avoiding easy movement, and facilitating the collection and inspection of materials. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0016] Figure 2 This is a schematic diagram of the internal structure of the collection box of the utility model;

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

[0018] Figure 4 This is a schematic diagram of the structure of the protection component of the utility model;

[0019] Figure 5 This is a schematic diagram of the structure of the limit assembly of the utility model;

[0020] In the figure: 1. concrete pipe; 2. limit assembly; 21. limit plate; 22. vertical plate 1; 23. slide rod; 24. slide groove; 25. movable plate; 26. reset spring; 27. vertical plate 2; 3. discharge port; 4. collection box; 5. unloading assembly; 51. reel; 52. reel trough; 53. fixed seat; 54. unloading trough; 55. side plate; 56. driving gear; 57. protection assembly; 571. protection box; 572. heat dissipation hole; 58. driving motor; 59. driven gear; 6. introduction port; 7. electric push rod; 8. feed port; 9. collection box; 10. push plate; 11. feed port. DETAILED DESCRIPTION

[0021] 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.

[0022] Example 1

[0023] See also Figure 1-5 The utility model provides the following technical solutions: a building material inspection equipment for construction, comprising a concrete pipe 1, a feed port 11 is arranged at the bottom of the concrete pipe 1, a material discharge assembly 5 is arranged at the lower end of the feed port 11, a collection box 4 is arranged at the lower end of the material discharge assembly 5, a feed port 8 is arranged in the middle of the upper end of the collection box 4, a plurality of collection boxes 9 are arranged inside the collection box 4, an electric push rod 7 is arranged at one end of the collection box 4, a push plate 10 is arranged at the output rod of the electric push rod 7, an inlet 6 is arranged on the surface of the collection box 4 close to the electric push rod 7, and a discharge port 3 is arranged on the other side of the surface of the collection box 4.

[0024] Specifically, the unloading component 5 includes a reel 51, a reel trough 52, a fixed seat 53, a unloading trough 54, a side plate 55, a driving gear 56, a protective component 57, a driving motor 58 and a driven gear 59, wherein a fixed seat 53 is provided at the lower end of the feed inlet 11, a reel 51 is provided in the middle groove of the fixed seat 53, a plurality of reel troughs 52 are provided on the surface of the reel 51, a unloading trough 54 is provided at the bottom of the fixed seat 53, a side plate 55 is provided on the side of the fixed seat 53, a driving motor 58 is provided on the side of the side plate 55, a driving gear 56 is provided on the rotating shaft of the driving motor 58, and a driven gear 59 is provided on the side rotating shaft of the reel 51.

[0025] By adopting the above technical solution, the driving motor 58 rotates to drive the driving gear 56 to rotate, the driving gear 56 drives the driven gear 59 to rotate, and the driven gear 59 drives the reel 51 to rotate in the fixed seat 53. When the coil trough 52 is located at the upper end of the feed inlet 11, the concrete enters the coil trough 52, and the reel 51 continues to rotate, so that the concrete in the coil trough 52 falls from the lower trough 54 and falls into the collection box 9 from the feed inlet 8.

[0026] Specifically, the surface of the reel 51 is in close contact with the inner wall of the fixing seat 53 , and the size of the feed inlet 11 corresponds to the size of the reel slot 52 .

[0027] By adopting the above technical solution, it is ensured that when the coiling trough 52 is located at the upper end of the feed inlet 11 , concrete enters the coiling trough 52 .

[0028] Specifically, a protection assembly 57 is provided on the side of the driven gear 59 and the driving gear 56. The protection assembly 57 includes a protection box 571 and a heat dissipation hole 572. The heat dissipation hole 572 is provided inside the protection box 571, and the heat dissipation hole 572 is an inclined structure.

[0029] By adopting the above technical solution, the protective box 571 protects the driven gear 59 and the driving gear 56 to avoid accidental injury and catching by foreign objects, and the heat dissipation holes 572 dissipate heat, thereby improving protection and facilitating use.

[0030] When the present embodiment is used, concrete is transported through the concrete pipe 1, the driving motor 58 rotates to drive the driving gear 56 to rotate, the driving gear 56 drives the driven gear 59 to rotate, and the driven gear 59 drives the reel 51 to rotate in the fixed seat 53. When the coiling trough 52 is located at the upper end of the feeding port 11, the concrete enters the coiling trough 52, and the reel 51 rotates continuously, so that the concrete in the coiling trough 52 falls from the lower trough 54 and falls into the collecting box 9 from the feeding port 8. After the collecting box 9 is full, the electric push rod 7 extends to push the push plate 10 to move, and the push plate 10 pushes the collecting box 9 to move, so that the empty collecting box 9 is located below the feeding port 8, and the discharging port 3 is opened to take out the collecting box 9 filled with concrete. The collection and inspection are portable, and the protective box 571 protects the driven gear 59 and the driving gear 56 to avoid accidental injury and being stuck by foreign objects. The heat dissipation hole 572 dissipates heat to improve the protection and facilitate use.

[0031] Example 2

[0032] The difference between this embodiment and embodiment 1 lies in that a limiting assembly 2 is provided at the bottom of the collecting box 4 near the discharge port 3, and the limiting assembly 2 comprises a limiting plate 21, a vertical plate 22, a sliding rod 23, a sliding groove 24, a movable plate 25, a reset spring 26 and a vertical plate 27, wherein a sliding groove 24 is provided at the bottom side of the collecting box 4, a vertical plate 22 is provided at the lower end of the sliding groove 24 near the bottom side of the collecting box 4, a vertical plate 27 is provided at the other side of the bottom of the sliding groove 24, a sliding rod 23 is provided between the vertical plate 27 and the vertical plate 1 22, a movable plate 25 is provided on the surface of the sliding rod 23, a limiting plate 21 is provided at the upper end of the movable plate 25, and a reset spring 26 is provided on the surface of the sliding rod 23 located between the movable plate 25 and the vertical plate 27.

[0033] By adopting the above technical solution, the limit plate 21 is close to the side of the collecting box 9. When the collecting box 9 moves, it pushes the limit plate 21 to move. The movable plate 25 at the lower end of the limit plate 21 slides on the slide rod 23, and the reset spring 26 is extended. The spring tension of the reset spring 26 causes the limit plate 21 to generate a reverse force, so that the position of the collecting box 9 is fixed, avoiding easy movement, and facilitating the collection and inspection of materials.

[0034] Specifically, the slide rod 23 slides in the slide groove 24, and the two ends of the return spring 26 are respectively clamped and fixed to the side edges of the movable plate 25 and the second vertical plate 27.

[0035] By adopting the above technical solution, the spring tension of the reset spring 26 causes the limit plate 21 to generate a reverse force, so that the position of the collecting box 9 is fixed to avoid easy movement, thereby facilitating the collection and inspection of materials.

[0036] When this embodiment is in use, the limit plate 21 is close to the side of the collecting box 9. When the collecting box 9 moves, it pushes the limit plate 21 to move. The movable plate 25 at the lower end of the limit plate 21 slides on the slide rod 23, and the return spring 26 is extended. The spring tension of the return spring 26 causes the limit plate 21 to generate a reverse force, so that the position of the collecting box 9 is fixed, avoiding easy movement, and facilitating the collection and inspection of materials.

[0037] Working principle and use process of the utility model: When the utility model is used, concrete is transported through the concrete pipe 1, the driving motor 58 rotates to drive the driving gear 56 to rotate, the driving gear 56 drives the driven gear 59 to rotate, and the driven gear 59 drives the reel 51 to rotate in the fixed seat 53. When the coiling trough 52 is located at the upper end of the feeding port 11, the concrete enters the coiling trough 52, and the reel 51 rotates continuously, so that the concrete in the coiling trough 52 falls from the lower trough 54 and falls into the collection box 9 from the feeding port 8. After the collection box 9 is full, the electric push rod 7 extends to push the push plate 10 to move, and the push plate 10 pushes the collection box 9 to move, so that the empty collection box 9 is filled. The collecting box 9 is located below the feed port 8. The discharge port 3 is opened to take out the collecting box 9 filled with concrete. The collection and inspection are portable. The protective box 571 protects the driven gear 59 and the driving gear 56 to avoid accidental injury and being stuck by foreign objects. The heat dissipation holes 572 dissipate heat to improve protection and facilitate use. The limit plate 21 is close to the side of the collecting box 9. When the collecting box 9 moves, it pushes the limit plate 21 to move. The movable plate 25 at the lower end of the limit plate 21 slides on the slide rod 23, and the reset spring 26 is extended. The spring tension of the reset spring 26 causes the limit plate 21 to generate a reverse force, so that the position of the collecting box 9 is fixed to avoid easy movement, which is convenient for collecting and inspecting materials.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A building material inspection device for construction, comprising a concrete pipe, characterized in that: A feed port is provided at the bottom of the concrete pipe, a feed discharge assembly is provided at the lower end of the feed port, a collection box is provided at the lower end of the feed discharge assembly, a feed port is provided in the middle of the upper end of the collection box, a plurality of collection boxes are provided inside the collection box, an electric push rod is provided at one end of the collection box, a push plate is provided at the output rod of the electric push rod, an inlet is provided on the surface of the collection box close to the electric push rod, and a discharge port is provided on the other side of the surface of the collection box.

2. The building material inspection equipment for construction according to claim 1, characterized in that: The unloading assembly includes a reel, a reel trough, a fixed seat, a unloading trough, a side plate, a driving gear, a protective assembly, a driving motor and a driven gear, wherein a fixed seat is provided at the lower end of the feed inlet, a reel is provided in the middle groove of the fixed seat, a plurality of reel troughs are provided on the surface of the reel, a unloading trough is provided at the bottom of the fixed seat, a side plate is provided on the side of the fixed seat, a driving motor is provided on the side of the side plate, a driving gear is provided on the rotating shaft of the driving motor, and a driven gear is provided on the side rotating shaft of the reel.

3. The building material inspection equipment for construction according to claim 2, characterized in that: The surface of the reel is in close contact with the inner wall of the fixing seat, and the size of the feed inlet corresponds to the size of the reel slot.

4. The building material inspection equipment for construction according to claim 2, characterized in that: The sides of the driven gear and the driving gear are provided with protection components, and the protection components include a protection box and heat dissipation holes, wherein the protection box is provided with heat dissipation holes inside, and the heat dissipation holes are inclined structures.

5. The building material inspection equipment for construction according to claim 1, characterized in that: A limiting assembly is provided at the bottom of the collecting box near the discharge port, and the limiting assembly includes a limiting plate, a vertical plate 1, a sliding rod, a sliding groove, a movable plate, a reset spring and a vertical plate 2, wherein a sliding groove is provided on the bottom side of the collecting box, a vertical plate 1 is provided at the lower end of the sliding groove near the bottom side of the collecting box, a vertical plate 2 is provided on the other side of the bottom of the sliding groove, a sliding rod is provided between the vertical plate 2 and the vertical plate 1, a movable plate is provided on the surface of the sliding rod, a limiting plate is provided on the upper end of the movable plate, and a reset spring is provided on the surface of the sliding rod located between the movable plate and the vertical plate 2.

6. The building material inspection equipment for construction according to claim 5, characterized in that: The slide bar slides in the slide groove, and the two ends of the return spring are respectively clamped and fixed with the side edges of the movable plate and the second vertical plate.

Images