Building block transportation lifting cage

Abstract

The utility model discloses a building block transportation cage which comprises a supporting base plate and a transportation cage, the bottom of the supporting base plate is horizontally connected with two supporting frames in a sliding mode, a plurality of limiting rods are horizontally and fixedly connected to the sides, away from each other, of the two supporting frames respectively, and a plurality of limiting rings are arranged on the two sides of the bottom of the transportation cage respectively. And a driving piece is arranged at the bottom of the supporting base plate and used for controlling the two supporting frames to move in the direction away from each other or close to each other, and the multiple limiting rods on each supporting frame are inserted into the corresponding limiting rings or disengaged from the corresponding limiting rings correspondingly. The lifting operation efficiency can be improved, and the use safety of the transportation lifting cage can be improved, so that the personal safety of constructors is ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of building block transport device, in particular to a building block transport cage. BACKGROUND

[0002] Building block is a common building material, because it has cost-effective, simple construction, can also provide good structural strength and durability and is widely used, building block transport cage is the device for hoisting building block, mainly used for safe transportation of building block.

[0003] Chinese patent CN103711326A discloses a kind of protective cover for brick building block transport, the both sides of reinforcing cage cover body are equipped with multiple groups of long lifting ring group, the height of upper end of long lifting ring is higher than the height of upper end of reinforcing cage cover body, the height of lower end of long lifting ring is lower than the height of lower end of reinforcing cage cover body, short pipe two ends respectively pass through the lower end of each long lifting ring group, pad is placed on short pipe, pad bottom is equipped with wooden frame.

[0004] However, by multiple short pipes, lifting ring and pad are connected, when staff hoist building block, multiple short pipes need to be disassembled respectively, operation efficiency is low.Meanwhile, short pipe has the risk of falling, operation risk is high, the personal safety of construction personnel cannot be guaranteed, and needs to be improved. UTILITY MODEL CONTENTS

[0005] In view of the deficiencies in the prior art, the utility model aims to provide a kind of building block transport cage, which can improve hoisting operation efficiency, and also improve the use safety of transport cage, to ensure the personal safety of construction personnel.

[0006] The above technical purpose of the utility model is realized by the following technical scheme: a kind of building block transport cage, including support pad and transport cage, the bottom of the support pad is horizontally slidably connected with two support frames, the side position of the two support frames away from each other is respectively horizontally fixedly connected with multiple limiting rods, the both sides of the bottom of the transport cage are respectively provided with multiple limiting rings, the bottom of the support pad is provided with driving element, the driving element is used to control the movement of the two support frames towards the direction of moving away from each other or approaching, and make multiple limiting rods on each support frame respectively inserted into corresponding limiting ring or come out of corresponding limiting ring.

[0007] Optionally, the driving element includes:

[0008] mounting frame, fixed to the bottom of the support pad, and located between the two support frames;

[0009] two-way screw rod, horizontally rotatably connected to the mounting frame, the both ends of the two-way screw rod respectively pass through corresponding support frame and are threadedly connected with the support frame.

[0010] A motor assembly is arranged on the mounting frame and used for controlling the bidirectional screw rod to rotate forward or reversely.

[0011] Optionally, the motor assembly comprises a forward-reverse motor, a driving gear and a driving gear ring, the forward-reverse motor is fixed on the mounting frame, the driving gear ring is fixedly sleeved on the output shaft of the forward-reverse motor, the driving gear ring is fixedly sleeved on the bidirectional screw rod, and the driving gear ring is engaged with the driving gear.

[0012] Optionally, a plurality of guide rings are fixedly connected to the two sides of the bottom of the support base plate respectively, and the plurality of limiting rods on each support frame are slidably arranged in the corresponding guide rings.

[0013] Optionally, positioning rods are vertically fixedly connected to the four corners of the bottom of the transport cage respectively, and positioning rings are arranged at the four corners of the support base plate, and the positioning rods can be tightly inserted into the corresponding positioning rings.

[0014] Optionally, electric self-locking casters are arranged at the four corners of the bottom of the support base plate.

[0015] Optionally, a limiting edge is fixedly connected to the edge of the upper surface of the support base plate.

[0016] In summary, the utility model has the following beneficial effects:

[0017] 1. The two support frames are controlled to move away from each other by the driving member, and the plurality of limiting rods on each support frame are inserted into the corresponding limiting ring, so that the connection between the support base plate and the transport cage is realized, which is convenient and fast, thereby improving the efficiency of hoisting operation;

[0018] 2. The two support frames are controlled to move synchronously by the bidirectional screw rod, and the threads between the bidirectional screw rod and the support frame can be locked, thereby improving the connection stability between the limiting rod and the limiting ring, reducing the risk of the limiting rod being pulled out of the limiting ring, and improving the use safety of the transport cage, so as to ensure the personal safety of the construction personnel. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 is a structural schematic view of an embodiment;

[0020] Figure 2 is a sectional view of an embodiment;

[0021] Figure 3 is a structural schematic view of a transport cage in an embodiment;

[0022] Figure 4It is a structure schematic view of the support base plate in the embodiment.

[0023] Fig. 1 is a support base plate; 2 is a transport cage; 3 is a support frame; 4 is a limiting rod; 5 is a limiting ring; 6 is a driving member; 61 is a mounting frame; 62 is a bidirectional screw rod; 63 is a motor assembly; 631 is a forward and reverse motor; 632 is a driving gear; 633 is a driving gear ring; 7 is a guide ring; 8 is a positioning rod; 9 is a positioning ring; 10 is an electric self-locking caster; 11 is a limiting flange. DETAILED DESCRIPTION

[0024] The utility model will be further explained in detail below in combination with the drawings.

[0025] Referring to Figure 1 , Figure 2 A block transport cage, comprising a support base plate 1 and a transport cage 2, the bottom of the support base plate 1 is horizontally slidably connected with two support frames 3, and the sides of the two support frames 3 away from each other are respectively horizontally fixedly connected with a plurality of limiting rods 4. A plurality of limiting rings 5 are arranged at the two side positions of the bottom of the transport cage 2, and the plurality of limiting rods 4 on each support frame 3 can respectively be inserted into or withdrawn from the corresponding limiting ring 5. Meanwhile, the bottom of the support base plate 1 is provided with a driving member 6, and the driving member 6 is used to control the movement of the two support frames 3 towards the direction of moving away from or close to each other.

[0026] When it is needed to hoist and transport the blocks, the blocks are placed on the support base plate 1, then the transport cage 2 is hoisted by a hoisting machine, and the transport cage 2 is covered on the support base plate 1. Subsequently, the two support frames 3 are controlled to move towards the direction of moving away from each other by the driving member 6, until the plurality of limiting rods 4 are respectively inserted into the corresponding limiting rings 5, then the transport cage can be hoisted and transported by the hoisting machine.

[0027] Referring to Figure 1 , Figure 2 The driving member 6 comprises a mounting frame 61, a bidirectional screw rod 62 and a motor assembly 63. The mounting frame 61 is fixed to the bottom of the support base plate 1, and the mounting frame 61 is located between the two support frames 3. The bidirectional screw rod 62 is horizontally rotatably connected to the mounting frame 61, and the two ends of the bidirectional screw rod 62 respectively pass through the corresponding support frame 3 and are threadedly connected with the support frame 3. The motor assembly 63 is arranged on the mounting frame 61, and the motor assembly 63 is used to control the forward or reverse rotation of the bidirectional screw rod 62.

[0028] Referring to Figure 1 , Figure 2The motor assembly 63 comprises a reversible motor 631, a driving gear 632 and a driving gear ring 633. The reversible motor 631 is fixed to the mounting frame 61. The driving gear ring 633 is fixedly sleeved on the output shaft of the reversible motor 631. The driving gear ring 633 is fixedly sleeved on the bidirectional lead screw 62, and the driving gear ring 633 is engaged with the driving gear 632.

[0029] The two support frames 3 drive the corresponding bidirectional lead screws 62 to move synchronously, so that the transport cage 2 and the support pad 1 can be quickly connected, thereby improving the operation efficiency. Meanwhile, the threads between the bidirectional lead screw 62 and the support frame 3 can be locked, thereby improving the connection stability between the limiting rod 4 and the limiting ring 5, reducing the risk of the limiting rod 4 coming out of the limiting ring 5, and improving the safety of the transport cage, so as to ensure the personal safety of the construction personnel.

[0030] Referring to Figure 2 The support pad 1 is provided with a plurality of guide rings 7 at the two side positions of the bottom. The plurality of limiting rods 4 on each support frame 3 are slidably arranged in the corresponding guide rings 7, which can guide the limiting rods 4 to be smoothly inserted into the corresponding limiting rings 5. Meanwhile, the guide rings 7 can also support the limiting rods 4 to improve the structural strength of the limiting rods 4.

[0031] Referring to Figure 1 , Figure 3 , Figure 4 The transport cage 2 is provided with a positioning rod 8 at each of the four corners of the bottom. The support pad 1 is provided with a positioning ring 9 at each of the four corners. The positioning rod 8 can be closely inserted into the corresponding positioning ring 9, so as to quickly position the transport cage 2 and the support pad 1, thereby automatically aligning the limiting rod 4 and the corresponding limiting ring 5, and ensuring that the limiting rod 4 and the limiting ring 5 are smoothly connected.

[0032] Referring to Figure 1 , Figure 4 The bottom of the support pad 1 is provided with an electric self-locking wheel 10 at each of the four corners. When the staff needs to move the empty transport cage, the electric self-locking wheel 10 is controlled to extend, so as to facilitate the staff to move the transport cage. When the transport cage is full of blocks, the electric self-locking wheel 10 is controlled to retract, so as to reduce the risk of damage to the electric self-locking wheel 10.

[0033] Referring to Figure 4 The support pad 1 is provided with a limiting edge 11 at the edge position of the upper surface, so as to block and limit the blocks, thereby reducing the risk of the blocks falling off the support pad 1 and improving the safety of the block transportation.

[0034] The specific embodiment is only an explanation of the utility model, and is not a limitation of the utility model. A person skilled in the art can make a modification without creative contribution to the embodiment according to a need after reading the specification, and as long as the modification is within the scope of the claims of the utility model, the modification is protected by the patent law.

Claims

1. A block transport cage comprising a support pallet (1) and a transport cage (2), characterized in that: The bottom of the supporting base plate (1) is horizontally and slidingly connected with two supporting frames (3), the sides of the two supporting frames (3) away from each other are respectively and horizontally fixedly connected with a plurality of limiting rods (4), the two sides of the bottom of the transport cage (2) are respectively provided with a plurality of limiting rings (5), the bottom of the supporting base plate (1) is provided with a driving member (6), the driving member (6) is used for controlling the movement of the two supporting frames (3) in the direction away from or close to each other, and the plurality of limiting rods (4) on each supporting frame (3) is respectively inserted into or separated from the corresponding limiting ring (5).

2. A block conveying cage according to claim 1, characterized in that: The driving member (6) comprises: a mounting frame (61) fixed to the bottom of the supporting base plate (1) and located between the two supporting frames (3); a bidirectional screw rod (62) horizontally and rotationally connected to the mounting frame (61), the two ends of the bidirectional screw rod (62) respectively penetrating through the corresponding supporting frame (3) and being threadedly connected with the supporting frame (3); a motor assembly (63) provided on the mounting frame (61) and used for controlling the forward or reverse rotation of the bidirectional screw rod (62).

3. A block conveying cage according to claim 2, characterised in that: The motor assembly (63) comprises a forward and reverse motor (631), a driving gear (632) and a driving gear ring (633), the forward and reverse motor (631) is fixed to the mounting frame (61), the driving gear ring (633) is fixedly sleeved on the output shaft of the forward and reverse motor (631), the driving gear ring (633) is fixedly sleeved on the bidirectional screw rod (62), and the driving gear ring (633) is engaged with the driving gear (632).

4. A skip according to claim 1, wherein: The two sides of the bottom of the supporting base plate (1) are respectively and fixedly connected with a plurality of guide rings (7), and the plurality of limiting rods (4) on each supporting frame (3) is respectively and slidingly provided in the corresponding guide ring (7).

5. A block conveying cage according to claim 1, characterized in that: The four corners of the bottom of the transport cage (2) are respectively and vertically fixedly connected with positioning rods (8), the four corners of the supporting base plate (1) are respectively provided with positioning rings (9), and the positioning rods (8) can be closely inserted into the corresponding positioning rings (9).

6. A block conveying cage according to claim 1, characterized in that: The four corners of the bottom of the supporting base plate (1) are respectively provided with electric self-locking casters (10).

7. A skip according to claim 1, wherein: The edge position of the upper surface of the supporting base plate (1) is fixedly connected with a limiting baffle (11).

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