Material transfer device for engineering construction

Abstract

The utility model relates to the technical field of material transfer devices, and discloses a material transfer device for engineering construction, which comprises a base, two universal wheels are arranged on each of the left side and the right side of the bottom of the base, and two connecting seats are arranged on the left side of the top of the base. Connecting blocks extending to the top of the connecting base are arranged in the connecting base, a material frame is arranged between the tops of the two connecting blocks, a supporting frame located on the right side of the material frame is arranged on the top of the base, and two pushing handles are arranged on the right side of the supporting frame. A control handle extending to the right side of the material frame is arranged on the front side of the material frame, and a supporting assembly extending to the left side of the supporting frame and attached to the bottom of the material frame is arranged on the inner side of the supporting frame. According to the material transfer device for engineering construction, the labor intensity of operators during feeding is relieved, the operators can effectively and conveniently conduct discharging, and the working efficiency of the operators is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of material transfer devices, in particular to a material transfer device for engineering construction. Background Art

[0002] After searching, the Chinese patent announcement number is CN217804809U, which discloses a material transfer device for construction engineering, including a vehicle plate, universal wheels are provided at the four corners of the lower end of the vehicle plate, a handle is provided at one end of the upper surface of the vehicle plate, a silo is provided above the vehicle plate, and a rotating plate is provided on the lower surface of the silo. When the utility model is in use, it transfers the construction materials through the coordinated use of the silo, the vehicle plate and the universal wheels. However, when the structure is in use, it is not convenient for the user to load and unload the materials. The user needs to disassemble the silo and the materials for transportation and unloading. The operation is more troublesome and the labor intensity is high, which reduces the work efficiency and cannot meet the use requirements. Therefore, a material transfer device for construction engineering is proposed to solve the above-mentioned problems. Utility Model Content

[0003] 1. Technical issues to be resolved

[0004] In view of the deficiencies in the prior art, the utility model provides a material transfer device for engineering construction, which has the advantage of being able to effectively facilitate users to load and unload materials conveniently, and solves the problems raised in the above-mentioned background technology.

[0005] (II) Technical solution

[0006] In order to achieve the above-mentioned purpose of effectively facilitating users to load and unload materials conveniently, the utility model provides the following technical solutions: a material transfer device for engineering construction, comprising a base, two universal wheels are arranged on the left and right sides of the bottom of the base, two connecting seats are arranged on the left side of the top of the base, a connecting block extending to the top thereof is arranged inside the connecting seat, a material frame is arranged between the tops of the two connecting blocks, a support frame located on the right side of the material frame is arranged on the top of the base, two pushing handles are arranged on the right side of the support frame, a control handle extending to the right side of the material frame is arranged on the front side of the material frame, a support assembly extending to the left side thereof and fitting with the bottom of the material frame is arranged on the inner side of the support frame, and a material blocking assembly engaging with the inner wall thereof is arranged between the front and rear sides of the inner wall of the material frame;

[0007] The support assembly includes a threaded rod, the inner bottom wall of the support frame is rotatably connected with a threaded rod that penetrates to the top thereof, a rotating handwheel is fixedly installed on the top of the threaded rod, guide rods located on the front and rear sides of the threaded rod are fixedly installed between the upper and lower sides of the inner wall of the support frame, a threaded plate that is threadedly installed on the outer side of the threaded rod and is sleeved on the outside of the two guide rods and extends to the bottom of the material frame, a mounting groove is opened on the top of the threaded plate, a support plate that fits the bottom of the material frame is movably installed on the top of the threaded plate, a connecting rod that penetrates the inner bottom wall of the mounting groove is fixedly installed on the bottom of the support plate, and a support spring that is sleeved on the outside of the connecting rod is fixedly installed between the support plate and the inner bottom wall of the mounting groove.

[0008] Preferably, the material blocking assembly includes a rotating rod, a rotating rod is fixedly installed between the front and rear sides of the inner wall of the material frame, a material blocking plate that is movably installed on the outer side of the rotating rod and is in contact with the inner bottom wall of the material frame, a pulling handle is fixedly installed on the left side of the material blocking plate, and locking grooves are provided on the front and rear sides of the left side of the material blocking plate, and limit rods that respectively engage with the front and rear sides of the inner wall of the material frame are movably installed inside the two locking grooves, a limit block that engages with the inner bottom wall of the locking groove is fixedly installed on the outer side of the limit rod, and a pushing block extending to the left side of the material blocking plate is fixedly installed on the outer side of the limit rod.

[0009] Preferably, a brake pad is movably mounted on the outer side of the universal wheel, and a protective pad is fixedly mounted on the outer side of the pushing handle and the control handle.

[0010] Preferably, a threaded sleeve is fixedly installed inside the threaded plate and is sleeved on the outside of the threaded rod and threadedly connected to the threaded rod. A sliding sleeve is fixedly installed inside the threaded plate and is sleeved on the outside of the guide rod. The number of connecting rods and support springs is several and distributed in a rectangular array. A guide hole is opened inside the threaded plate, which is adapted to the connecting rod and connected to the mounting groove. An auxiliary pad is fixedly installed on the bottom of the connecting rod.

[0011] Preferably, the left side of the material frame and the material baffle plate are both inclined in design, and a strip hole matching the moving trajectory of the rotating rod is provided inside the material baffle plate.

[0012] Preferably, the front and rear sides of the inner wall of the material frame are provided with slots adapted to the limit rod, the interior of the material baffle plate is provided with a movable slot adapted to the moving trajectory of the limit rod and connected to the locking slot, and the left side of the material baffle plate is provided with a limit slot connected to the locking slot and adapted to the moving trajectory of the limit block.

[0013] (III) Beneficial effects

[0014] Compared with the prior art, the utility model provides a material transfer device for engineering construction, which has the following beneficial effects:

[0015] The material transfer device for engineering construction is provided with a material frame. When the user loads materials, the user can control the pushing block to drive the limit rod to rotate, so that the limit rod drives the limit block to disengage from the engagement with the limit groove, and the user can control the limit rod to move into the engagement groove and disengage from the engagement with the material frame. At this time, the user can flip the material blocking plate to the top of the material frame for placement, and at this time, the user can load materials on the left side of the material frame. Through the design of this structure, the user does not need to load materials from the top of the material frame, thereby reducing the labor intensity of the operator when loading materials. When the user unloads materials, the threaded rod can be driven to rotate by setting a rotating hand wheel, and the threaded rod drives the threaded plate to move upward, and the threaded plate drives the material frame to swing around the connection between the connecting seat and the connecting block through the cooperation of the support plate, the connecting rod and the support spring, so that the material frame gradually tilts and pours out the materials from its left side. Through the design of this structure, it is effectively convenient for the operator to unload materials conveniently, effectively improves the work efficiency of the operator, and is convenient for the user to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a side perspective schematic diagram of the overall structure of the utility model;

[0018] Figure 3 It is a three-dimensional schematic diagram of the connection between the structural support frame and the support assembly of the utility model;

[0019] Figure 4 It is a three-dimensional schematic diagram of the structural support assembly of the utility model;

[0020] Figure 5 It is a three-dimensional schematic diagram of the structural material retaining assembly of the utility model.

[0021] In the figure: 1. base; 2. universal wheel; 3. connecting seat; 4. connecting block; 5. material frame; 6. support frame; 7. pushing handle; 8. support assembly; 81. threaded rod; 82. rotating hand wheel; 83. guide rod; 84. threaded plate; 85. mounting groove; 86. support plate; 87. connecting rod; 88. supporting spring; 9. material blocking assembly; 91. rotating rod; 92. material blocking plate; 93. pulling handle; 94. engaging groove; 95. limiting rod; 96. limiting block; 97. pushing block; 10. control handle. DETAILED DESCRIPTION

[0022] 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.

[0023] See also Figure 1-5A material transfer device for engineering construction includes a base 1, two universal wheels 2 are fixedly installed on the left and right sides of the bottom of the base 1, and brake pads are movably installed on the outer sides of the universal wheels 2. Through the design of the brake pads, the device can be fixed when needed to improve stability. Two connecting seats 3 are fixedly installed on the left side of the top of the base 1, and a connecting block 4 extending to the top of the connecting seat 3 is rotatably installed inside the connecting seat 3, and a material frame 5 is fixedly installed between the tops of the two connecting blocks 4. A support frame 6 located on the right side of the material frame 5 is fixedly installed on the top of the base 1, and two pushing handles 7 are fixedly installed on the right side of the supporting frame 6. A control handle 10 extending to the right side of the material frame 5 is fixedly installed on the front side of the material frame 5. The pushing handle 7 and the control handle 10 The outer side of the support frame 6 is fixedly installed with a protective pad, the control handle 10 can facilitate the user to control the material frame 5 when unloading, and the protective pad can improve the comfort of the user's hand. A support assembly 8 extending to the left side and fitting with the bottom of the material frame 5 is movably installed on the inner side of the support frame 6, and the support assembly 8 includes a threaded rod 81. The inner bottom wall of the support frame 6 is rotatably connected with the threaded rod 81 that penetrates to the top thereof, and a rotating hand wheel 82 is fixedly installed on the top of the threaded rod 81. Guide rods 83 located on the front and rear sides of the threaded rod 81 are fixedly installed between the upper and lower sides of the inner wall of the support frame 6. A threaded plate 84 that is sleeved on the outside of the two guide rods 83 and extends to the bottom of the material frame 5 is threadedly installed on the outer side of the threaded rod 81, and a threaded plate 84 that is sleeved on the outside of the threaded rod 81 and is fixedly installed on the inside of the threaded plate 84. The screw sleeve 84 is threadedly connected to the screw plate 84, and a sliding sleeve is fixedly installed inside the screw plate 84 and is sleeved on the outside of the guide rod 83. The cooperation between the guide rod 83 and the sliding sleeve can improve the stability of the screw plate 84 when it moves. A mounting groove 85 is provided on the top of the screw plate 84, and a support plate 86 that fits the bottom of the material frame 5 is movably installed on the top of the screw plate 84. A connecting rod 87 that passes through the inner bottom wall of the mounting groove 85 is fixedly installed on the bottom of the support plate 86. A supporting spring 88 that is sleeved on the outside of the connecting rod 87 is fixedly installed between the support plate 86 and the inner bottom wall of the mounting groove 85. The number of connecting rods 87 and supporting springs 88 are both several and distributed in a rectangular array. A guide hole that is compatible with the connecting rod 87 and connected to the mounting groove 85 is provided inside the screw plate 84. An auxiliary pad is fixedly installed at the bottom of 87, and the cooperation of the support plate 86, the connecting rod 87, the support spring 88 and the auxiliary pad can improve the supporting effect of the material frame 5. A blocking assembly 9 engaged with the inner wall is movably installed between the front and rear sides of the inner wall of the material frame 5, and the blocking assembly 9 includes a rotating rod 91, a rotating rod 91 is fixedly installed between the front and rear sides of the inner wall of the material frame 5, and a blocking plate 92 that fits the inner bottom wall of the material frame 5 is movably installed on the outer side of the rotating rod 91. The left side of the material frame 5 and the blocking plate 92 are both inclined in design. The inside of the blocking plate 92 is provided with a strip hole that is compatible with the moving trajectory of the rotating rod 91. The setting of the strip hole allows the blocking plate 92 to move upward to facilitate its flipping operation. A pulling handle 93 is fixedly installed on the left side of the blocking plate 92.The front and rear sides of the left side of the baffle plate 92 are provided with engaging grooves 94, and the insides of the two engaging grooves 94 are movably installed with limiting rods 95 that respectively engage with the front and rear sides of the inner wall of the material frame 5, and the front and rear sides of the inner wall of the material frame 5 are provided with slots that match the limiting rods 95. The inside of the baffle plate 92 is provided with a movable groove that matches the moving trajectory of the limiting rod 95 and is connected to the engaging groove 94, and the outer side of the limiting rod 95 is fixedly installed with a limiting rod that engages with the inner bottom wall of the engaging groove 94. The left side of the baffle plate 92 is provided with a limit groove which is connected with the engaging groove 94 and matches the moving track of the limit block 96. The cooperation between the limit block 96 and the limit groove can limit the limit rod 95. The outer side of the limit rod 95 is fixedly installed with a push block 97 extending to the left side of the baffle plate 92. The material transfer device for engineering construction is provided with a material frame 5. When the user loads the material, the user can control the push block 97 to drive the limit rod 95 to rotate, so that the limit rod 95 drives the limit block 96 to disengage from the limit groove, and the user can control the limit rod 95 to move into the engagement groove 94 and disengage from the material frame 5. At this time, the user can flip the blocking plate 92 to the top of the material frame 5 and place it. At this time, the user can load the material on the left side of the material frame 5. Through the design of this structure, the user does not need to load the material from the top of the material frame 5, which reduces the labor intensity of the operator when loading the material. When the user unloads the material, the threaded rod 81 can be driven to rotate by setting a rotating hand wheel 82, and the threaded rod 81 drives the threaded plate 84 to move upward. The threaded plate 84 drives the material frame 5 to swing around the connection between the connecting seat 3 and the connecting block 4 through the cooperation of the support plate 86, the connecting rod 87 and the support spring 88, so that the material frame 5 gradually tilts and pours the material from its left side. Through the design of this structure, it is effectively convenient for the operator to unload the material conveniently, and the work efficiency of the operator is effectively improved.

[0024] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0025] In summary, the material transfer device for engineering construction is provided with a material frame 5. When the user loads materials, the user can control the pushing block 97 to drive the limiting rod 95 to rotate, so that the limiting rod 95 drives the limiting block 96 to disengage from the limiting groove. The user can control the limiting rod 95 to move into the engaging groove 94 and disengage from the material frame 5. At this time, the user can flip the baffle plate 92 to the top of the material frame 5 and place it. At this time, the user can load materials on the left side of the material frame 5. Through the design of this structure, the user does not need to load materials from the top of the material frame 5, which reduces the loading time of the operator. The labor intensity is reduced when the user unloads the material. When the user unloads the material, the threaded rod 81 can be driven to rotate by setting a rotating hand wheel 82, and the threaded rod 81 drives the threaded plate 84 to move upward. The threaded plate 84 drives the material frame 5 to swing around the connection between the connecting seat 3 and the connecting block 4 through the cooperation of the support plate 86, the connecting rod 87 and the support spring 88, so that the material frame 5 gradually tilts and pours the material from its left side. Through the design of this structure, it is effectively convenient for the operator to unload the material, effectively improves the work efficiency of the operator, is convenient for the user, and solves the problems raised in the above-mentioned background technology.

[0026] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0027] 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 material transfer device for engineering construction, comprising a base (1), characterized in that: Two universal wheels (2) are arranged on both left and right sides of the bottom of the base (1); two connecting seats (3) are arranged on the left side of the top of the base (1); a connecting block (4) extending to the top of the connecting seat (3) is arranged inside the connecting seat (3); a material frame (5) is arranged between the tops of the two connecting blocks (4); a support frame (6) located on the right side of the material frame (5) is arranged on the top of the base (1); two pushing handles (7) are arranged on the right side of the support frame (6); a control handle (10) extending to the right side of the material frame (5) is arranged on the front side of the material frame (5); a supporting assembly (8) extending to the left side and fitting with the bottom of the material frame (5) is arranged on the inner side of the support frame (6); a material blocking assembly (9) engaging with the inner wall of the material frame (5) is arranged between the front and rear sides of the inner wall of the material frame (5); The support assembly (8) comprises a threaded rod (81), the inner bottom wall of the support frame (6) is rotatably connected with the threaded rod (81) penetrating to the top thereof, a rotating hand wheel (82) is fixedly installed on the top of the threaded rod (81), guide rods (83) located at the front and rear sides of the threaded rod (81) are fixedly installed between the upper and lower sides of the inner wall of the support frame (6), a threaded plate (84) which is sleeved on the outside of the two guide rods (83) and extends to the bottom of the material frame (5) is threadedly installed on the outer side of the threaded rod (81), a mounting groove (85) is opened on the top of the threaded plate (84), a support plate (86) which is in contact with the bottom of the material frame (5) is movably installed on the top of the threaded plate (84), a connecting rod (87) penetrating the inner bottom wall of the mounting groove (85) is fixedly installed on the bottom of the support plate (86), and a supporting spring (88) which is sleeved on the outside of the connecting rod (87) is fixedly installed between the support plate (86) and the inner bottom wall of the mounting groove (85).

2. A material transfer device for engineering construction according to claim 1, characterized in that: The material blocking assembly (9) comprises a rotating rod (91), the rotating rod (91) is fixedly installed between the front and rear sides of the inner wall of the material frame (5), a material blocking plate (92) which is in contact with the inner bottom wall of the material frame (5) is movably installed on the outer side of the rotating rod (91), a pulling handle (93) is fixedly installed on the left side of the material blocking plate (92), and a clamping groove (94) is provided on the front and rear sides of the left side of the material blocking plate (92), and a limiting rod (95) which is respectively clamped with the front and rear sides of the inner wall of the material frame (5) is movably installed inside the two clamping grooves (94), a limiting block (96) which is clamped with the inner bottom wall of the clamping groove (94) is fixedly installed on the outer side of the limiting rod (95), and a pushing block (97) which extends to the left side of the material blocking plate (92) is fixedly installed on the outer side of the limiting rod (95).

3. A material transfer device for engineering construction according to claim 1, characterized in that: A brake pad is movably mounted on the outer side of the universal wheel (2), and a protective pad is fixedly mounted on the outer side of the pushing handle (7) and the control handle (10).

4. A material transfer device for engineering construction according to claim 1, characterized in that: A threaded sleeve is fixedly installed inside the threaded plate (84) and is sleeved on the outside of the threaded rod (81) and is threadedly connected thereto. A sliding sleeve is fixedly installed inside the threaded plate (84) and is sleeved on the outside of the guide rod (83). The number of the connecting rods (87) and the supporting springs (88) are both several and are distributed in a rectangular array. A guide hole is opened inside the threaded plate (84) and is adapted to the connecting rod (87) and is connected to the mounting groove (85). An auxiliary pad is fixedly installed at the bottom of the connecting rod (87).

5. The material transfer device for engineering construction according to claim 2, characterized in that: The left side of the material frame (5) and the material baffle plate (92) are both designed to be inclined, and a strip hole matching the moving track of the rotating rod (91) is provided inside the material baffle plate (92).

6. A material transfer device for engineering construction according to claim 2, characterized in that: The inner wall of the material frame (5) is provided with slots adapted to the limiting rod (95) on both the front and rear sides, the inner wall of the material frame (5) is provided with a movable slot adapted to the moving track of the limiting rod (95) and connected to the locking slot (94) on the inside, and the left side of the material blocking plate (92) is provided with a limiting slot connected to the locking slot (94) and adapted to the moving track of the limiting block (96).

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