Cross-shaped wheel jamming device

Abstract

The embodiment of the utility model discloses a cross-shaped wheel blocking device convenient to use, which comprises a left blocking device, a right blocking device, a locking nut, a locking stud, a longitudinal non-slip block, a transverse non-slip block and a window convenient to assemble, the longitudinal non-slip block and the transverse non-slip block are arranged at the bottom of the left blocking device and the bottom of the right blocking device, and the locking nut and the locking stud are arranged at the bottom of the left blocking device and the bottom of the right blocking device. The left blocking device and the right blocking device are connected through a locking stud after being symmetrically combined, and two locking nuts are arranged at the two ends of the locking stud. By means of the structural design, the wheels can be effectively blocked in the front direction, the rear direction, the left direction and the right direction.

Description

TECHNICAL FIELD

[0001] The embodiment of the utility model relates to the safety protection field, concretely relates to a cross type wheel blocking device convenient to use. BACKGROUND

[0002] The wheel blocking device is widely used in the safety field, such as small trolley, daily life goods storage and carrying, various short-distance carrying vehicles, etc.

[0003] The existing wheel blocking device is only a simple blocking device, and cannot provide omnibearing anti-skid protection.

[0004] The existing wheel blocking device has a single structure, is U-shaped, is actually inserted into the bottom of the wheel from the side, has a single blocking direction, can only block one direction, and cannot block the left and right and front of the wheel, so that other devices need to be used for reinforcement when the equipment needs to be carried on the transport carrier. UTILITY MODEL CONTENT

[0005] Therefore, the embodiment of the utility model provides a cross type wheel blocking device convenient to use, so as to solve the problem that the blocking direction is single in the prior art, only one direction can be blocked, the left and right and front of the wheel cannot be blocked, and other devices need to be used for reinforcement when the equipment needs to be carried on the transport carrier.

[0006] In order to achieve the above purpose, the embodiment of the utility model provides the following technical scheme:

[0007] In the embodiment of the utility model, a cross type wheel blocking device convenient to use is provided, which comprises a left blocking device, the left blocking device is symmetrically combined with a right blocking device, longitudinal anti-skid blocks and transverse anti-skid blocks are arranged at the bottom of the left and right blocking devices, the left and right blocking devices are symmetrically combined and connected through locking studs, and two locking nuts are arranged at the two ends of the locking studs.

[0008] Further, locking hole positions are arranged at the two ends of the left blocking device and the right blocking device.

[0009] Further, the locking hole positions are connected with the penetrating positions of the locking studs.

[0010] Further, the top fixing holes of the foot supports are tightly connected with the two horizontal rods through special bolts.

[0011] Further, the two ends of the locking studs are provided with locking nuts.

[0012] Further, the left and right blocking devices are provided with longitudinal and transverse anti-skid blocks at the bottom to limit displacement in two directions of transverse and longitudinal directions, and the combination is used to play a multi-angle anti-skid stabilizing role.

[0013] Further, the left and right blocking devices are provided with longitudinal and transverse anti-skid blocks at the bottom to limit displacement in two directions of transverse and longitudinal directions, and the combination is used to play a multi-angle anti-skid stabilizing role.

[0014] According to the embodiment of the utility model, the cross-shaped wheel blocking device has the following advantages: it comprises a left blocking device, the left blocking device is symmetrically combined with a right blocking device, longitudinal and transverse anti-skid blocks are arranged at the bottom of the left and right blocking device, the left and right blocking device is symmetrically combined and connected through locking studs, and two locking nuts are arranged at the two ends of the locking studs. The structure design has the advantages that the front, rear, left and right directions of the wheel are effectively blocked. The device can also block the wheel from both sides without lifting the heavy equipment. The device has wide application prospects and can be applied to all wheels and can be customized in size. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or the prior art description. Obviously, the drawings in the following description are only exemplary, and for those skilled in the art, other embodiments can be derived from the provided drawings without creative labor.

[0016] The structures, proportions, sizes and the like shown in the specification are only used to cooperate with the content disclosed in the specification, to be understood and read by those skilled in the art, and do not define the limiting conditions for the implementation of the utility model, so they do not have technical significance. Any modification of structure, change of proportion relationship or adjustment of size, without affecting the effect and purpose that the utility model can produce, should still fall within the scope of the technical content disclosed by the utility model.

[0017] Fig. 1 A perspective view of the top of the cross-shaped wheel blocking device provided by the embodiment of the utility model is shown in the figure;

[0018] Fig. 2 A perspective view of the bottom of the cross-shaped wheel blocking device provided by the embodiment of the utility model is shown in the figure;

[0019] Fig. 3 Views of the cross-shaped wheel blocking device provided by the embodiment of the utility model from different angles are shown in the figures;

[0020] In the figure: 1. Left blocker; 2. Right blocker; 3. Locking nut; 4. Locking stud; 5. Longitudinal anti-sliding block; 6. Easy assembly window; 7. Horizontal anti-sliding block. DETAILED DESCRIPTION

[0021] The following describes the implementation of the present invention through specific embodiments. Those skilled in the art can readily understand the other advantages and benefits of the present invention from the contents disclosed in this specification. Obviously, the embodiments described are only a portion of the embodiments of the present invention, not all of them. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without inventive effort are also within the scope of protection of the present invention.

[0022] The terms "upper", "lower", "left", "right", "middle", etc. used in this specification are only for the convenience of description and are not intended to limit the scope of implementation of the present invention. Changes or adjustments to their relative relationships should be considered as the scope of implementation of the present invention without substantially changing the technical content.

[0023] like Figs. 1-3 The figure shows a cross-shaped wheel blocking device provided by an embodiment of the present invention, comprising a left blocking member 1, symmetrically coupled to a right blocking member 2. A longitudinal anti-slip block 5 and a transverse anti-slip block 7 are provided at the bottom of each member to achieve multi-directional anti-slip effect. The symmetrical coupling of the two members 1 and 2 is connected by a locking stud 4, each secured with a locking nut 3. The longitudinal anti-slip block 5 and the transverse anti-slip block 7 can be made of materials such as non-slip rubber and non-slip silicone, allowing for flexible anti-slip material changes depending on the application scenario.

[0024] Although the present invention has been described in detail above using general descriptions and specific embodiments, it will be apparent to those skilled in the art that modifications or improvements may be made to the present invention. Therefore, such modifications or improvements, without departing from the spirit of the present invention, are within the scope of protection claimed herein.

Claims

1. A cross type wheel blocking device for easy use, comprising a left blocking device, a right blocking device, a locking nut, a locking stud, a longitudinal anti-skid block, a transverse anti-skid block, a convenient assembly windowing assembly, characterized in that, The left and right blocking devices are connected by locking studs, locking nuts are arranged at both ends of the locking studs, longitudinal anti-skid blocks and transverse anti-skid blocks are arranged at the bottoms of the left and right blocking devices, and a convenient assembly window is formed at the center position of the left and right blocking devices after the left and right blocking devices are locked and abutted.

2. A cross wheel chock of claim 1, wherein, The left and right blocking devices are provided with locking hole positions at both ends.

3. A cross wheel chock of claim 2, wherein, The locking hole positions are connected by being penetrated by the locking studs.

4. A cross wheel chock of claim 3, wherein, Locking nuts are arranged at both ends of the locking studs.

5. A cross-wheel chock of claim 1, wherein, The bottoms of the left and right blocking devices are provided with longitudinal anti-skid blocks and transverse anti-skid blocks, so as to limit displacement in two directions of the transverse direction and the longitudinal direction, and the combined use plays a multi-angle anti-skid stabilizing role.

6. A cross-wheel chock of claim 1, wherein, Convenient assembly windows are arranged at the bottoms of the left and right blocking devices after the left and right blocking devices are locked.

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