Round rod pallet fork

Abstract

The utility model relates to the technical field of pallet forks, and discloses a round-rod pallet fork, a pallet fork main body comprises a fixed round-rod pallet fork fixedly connected to the outer side of a connecting port; the detachable round rod pallet fork is connected with the fixed round rod pallet fork through threads; the threaded sleeve is arranged on the inner side of the fixed round rod pallet fork; and the threaded rod is fixedly connected to the outer side of the detachable round rod pallet fork. The threaded rod is inserted into the inner side of the threaded sleeve through threads, and the fixed round rod pallet fork and the detachable round rod pallet fork are connected through the threaded rod and the threaded sleeve. Due to the fact that the fixed round-rod pallet fork and the detachable round-rod pallet fork are connected through the threads, the fixed round-rod pallet fork and the detachable round-rod pallet fork can be easily replaced and detached, and when the detachable round-rod pallet fork is overloaded and cannot be prevented from being broken, a new detachable round-rod pallet fork can be rapidly replaced to work. The whole pallet fork does not need to be replaced, cost is too high, and operation is inconvenient.

Description

Technical Field

[0001] The utility model relates to the field of cargo forks, in particular to a round rod cargo fork. Background Art

[0002] Steel coils are one of the main types of steel cargoes loaded and unloaded in ports and cargo yards. Forklifts are commonly used equipment for loading and unloading steel coils. Generally, forklifts use round bar forks when loading and unloading these steel coils. However, it is found in use that due to the heavy weight of the steel coils, the front part of the fork of the forklift is subjected to a large bending moment after the steel coils are forked, which often causes the round bar forks to be overstressed and break, not only affecting the normal loading and unloading operations, but also the subsequent replacement of the round bar forks often requires the entire fork to be replaced, which is costly and inconvenient to use. Utility Model Content

[0003] In order to solve the technical problem that due to the heavy weight of the steel coil, after the round rod of the forklift lifts the steel coil, the front part of the fork is subjected to a large bending moment, which often causes the round rod fork to be broken due to excessive force, not only affecting the normal loading and unloading operations, but also the subsequent replacement of the round rod fork often requires replacement of the entire fork, resulting in high replacement cost and inconvenience in use, the utility model provides a round rod fork.

[0004] The utility model is implemented by the following technical scheme: a round bar fork, including a fork device body, the fork device body includes a support frame, the outer side of the support frame is connected to a support plate, the outer surface of the support plate is installed with a fork body, and the fork body includes:

[0005] A mounting bracket, the mounting bracket is sleeved on the outer surface of the support plate;

[0006] The arc-shaped buffer opening is connected to the bottom of the mounting bracket in an arc shape;

[0007] A connecting port, which is installed on the outside of the arc-shaped buffer port;

[0008] A fixed round bar fork is fixedly connected to the outer side of the connection port;

[0009] Disassembling the round bar fork, the disassembling round bar fork is connected with the fixed round bar fork through a thread;

[0010] A threaded sleeve, which is arranged on the inner side of the fixed round rod fork;

[0011] The threaded rod is fixedly connected to the outer side of the dismantling round rod fork. The threaded rod is inserted into the inner side of the threaded sleeve through threads, and the fixed round rod fork and the dismantling round rod fork are connected through the threaded rod and the threaded sleeve.

[0012] Since the fixed round rod fork and the dismantling round rod fork are connected by threads, they can be easily replaced and dismantled. When the dismantling round rod fork is inevitably broken due to excessive load, a new dismantling round rod fork can be quickly replaced for work, without the need to replace the entire fork, which is too costly and inconvenient to operate.

[0013] As a further improvement of the above solution, a fixed bushing mechanism is sleeved on the outer surface of the fixed round rod fork, and the fixed bushing mechanism is connected to the support plate through a reinforcing rib. One end of the reinforcing rib is connected to the support plate, and the other end is connected to the fixed bushing mechanism. The reinforcing rib is installed in an inclined shape, and the reinforcing rib, the support plate and the fixed bushing mechanism form a triangle.

[0014] As a further improvement of the above scheme, the fixed round rod fork and the disassembly round rod fork are inserted into the steel coil, and the insertion and removal of the steel coil goods are achieved by cooperating with a forklift. A threaded rod is connected to the disassembly round rod fork, and the threaded rod is inserted into the interior of the threaded sleeve through threaded cooperation, thereby achieving a fixed connection between the disassembly round rod fork and the fixed round rod fork.

[0015] As a further improvement of the above solution, the fixing bushing mechanism includes:

[0016] An upper fixing sleeve, which is in the shape of a semicircular ring; a lower fixing sleeve, which is in the shape of a semicircular ring and connected to the upper fixing sleeve, and a notch is reserved at the connecting end of the upper fixing sleeve and the lower fixing sleeve; an upper fixing block, which is fixedly connected to the outer side of the upper fixing sleeve; a lower fixing block, which is fixedly connected to the outer side of the lower fixing sleeve; a connecting stud, which passes through the upper fixing sleeve and the lower fixing sleeve; a fixing knob, which is connected to the top of the connecting screw.

[0017] When inserting and removing the steel coil, a fixed bushing mechanism is sleeved on the tail end of the fixed round rod fork. The staff twists the fixing knob, and the fixing knob drives the connecting stud to rotate. The connecting stud rotates immediately, driving the upper fixed block and the lower fixed block to move. The upper fixed block and the lower fixed block drive the upper fixed sleeve and the lower fixed sleeve to lock. The upper fixed sleeve and the lower fixed sleeve are locked and sleeved on the outer surface of the fixed round rod fork, and are fixed to the surface of the fixed round rod fork by the fixed bushing mechanism, thereby increasing the pressure on the end of the fixed round rod fork; at the same time, the reinforcing rib is connected between the support plate and the fixed bushing mechanism, thereby increasing the pressure on the load of the fixed round rod fork and increasing the strength of the fixed round rod fork.

[0018] Compared with the prior art, the beneficial effects of the present invention are:

[0019] 1. The fixed round rod fork and the disassembly round rod fork of the utility model are connected by threads, and the fixed round rod fork and the disassembly round rod fork can be easily replaced and disassembled. When the disassembly round rod fork is inevitably broken due to the heavy load of goods, a new disassembly round rod fork can be quickly replaced for work, without the need to replace the entire fork, which is too costly and inconvenient to operate.

[0020] 2. The utility model is fixed to the surface of the fixed round rod fork by a fixed bushing mechanism, thereby increasing the pressure on the end of the fixed round rod fork; at the same time, a reinforcing rib is connected between the support plate and the fixed bushing mechanism, thereby increasing the pressure on the fixed round rod fork and increasing the strength of the fixed round rod fork. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0022] Figure 2 For this utility model Figure 1 Schematic diagram of the main structure of the middle fork;

[0023] Figure 3 For this utility model Figure 2 Schematic diagram of the split structure of the middle fork body;

[0024] Figure 4 It is a schematic diagram of the connection structure of the fixed bushing mechanism of the utility model.

[0025] Description of main symbols:

[0026] 1. Fork device body; 2. Support frame; 3. Support plate; 4. Fork body; 41. Mounting bracket; 42. Arc buffer port; 43. Connecting port; 44. Fixing round rod fork; 45. Disassembling round rod fork; 46. Threaded sleeve; 47. Threaded rod; 5. Fixing bushing mechanism; 51. Upper fixing sleeve; 52. Lower fixing sleeve; 53. Upper fixing block; 54. Lower fixing block; 55. Connecting stud; 56. Fixing knob; 6. Reinforcement rib. DETAILED DESCRIPTION

[0027] The present invention is further described below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment.

[0028] Embodiment 1:

[0029] Please combine Figure 1-Figure 4 The present embodiment provides a round bar fork, including a fork device body 1, the fork device body 1 includes a support frame 2, the outer side of the support frame 2 is connected to a support plate 3, the outer surface of the support plate 3 is mounted with a fork body 4, and the fork body 4 includes:

[0030] An installation bracket 41, the installation bracket 41 is sleeved on the outer surface of the support plate 3;

[0031] An arc-shaped buffer opening 42, the arc-shaped buffer opening 42 is connected to the lower side of the mounting bracket 41 in an arc shape;

[0032] A connecting port 43, the connecting port 43 is installed outside the arc-shaped buffer port 42;

[0033] A fixed round bar fork 44, which is fixedly connected to the outer side of the connecting port 43;

[0034] The disassembly round rod fork 45 is connected to the fixed round rod fork 44 through threads;

[0035] A threaded sleeve 46, which is arranged on the inner side of the fixed round rod fork 44;

[0036] The threaded rod 47 is fixedly connected to the outer side of the disassembling round rod fork 45. The threaded rod 47 enters the inner side of the threaded sleeve 46 through threaded insertion, and the fixed round rod fork 44 and the disassembling round rod fork 45 are connected through the threaded rod 47 and the threaded sleeve 46.

[0037] Since the fixed round rod fork 44 and the disassembly round rod fork 45 are connected by threads, the fixed round rod fork 44 and the disassembly round rod fork 45 can be easily replaced and disassembled. When the disassembly round rod fork 45 is inevitably broken due to the heavy load of goods, a new disassembly round rod fork 45 can be quickly replaced for work, without the need to replace the entire fork, which is too costly and inconvenient to operate.

[0038] The outer surface of the fixed round rod fork 44 is sleeved with a fixed bushing mechanism 5, and the fixed bushing mechanism 5 is connected to the support plate 3 through a reinforcing rib 6. One end of the reinforcing rib 6 is connected to the support plate 3, and the other end is connected to the fixed bushing mechanism 5. The reinforcing rib 6 is installed in an inclined shape, and the reinforcing rib 6, the support plate 3 and the fixed bushing mechanism 5 form a triangle.

[0039] The fixed bushing mechanism 5 comprises:

[0040] An upper fixing sleeve 51, which is in a semicircular ring shape;

[0041] A lower fixing sleeve 52, which is semicircular and connected to the upper fixing sleeve 51, and a notch is reserved at the connecting end of the upper fixing sleeve 51 and the lower fixing sleeve 52;

[0042] An upper fixing block 53, the upper fixing block 53 is fixedly connected to the outer side of the upper fixing sleeve 51;

[0043] A lower fixing block 54, the lower fixing block 54 is fixedly connected to the outer side of the lower fixing sleeve 52;

[0044] A connecting stud 55, the connecting stud 55 passes through the upper fixing sleeve 51 and the lower fixing sleeve 52;

[0045] The fixing knob 56 is connected to the top end of the connecting screw rod 55 .

[0046] When inserting and removing the steel coil, a fixed bushing mechanism 5 is sleeved on the tail end of the fixed round rod fork 44. The staff twists the fixing knob 56, and the fixing knob 56 drives the connecting stud 55 to rotate, and the connecting stud 55 rotates immediately, driving the upper fixing block 53 and the lower fixing block 54 to move, and the upper fixing block 53 and the lower fixing block 54 thereby drive the upper fixing sleeve 51 and the lower fixing sleeve 52 to lock, and the upper fixing sleeve 51 and the lower fixing sleeve 52 are thereby locked and sleeved on the outer surface of the fixed round rod fork 44, and fixed to the surface of the fixed round rod fork 44 by the fixed bushing mechanism 5, thereby strengthening the pressure on the end of the fixed round rod fork 44; at the same time, the reinforcing rib 6 is connected between the support plate 3 and the fixed bushing mechanism 5, thereby strengthening the pressure on the fixed round rod fork 44 to carry the objects, and strengthening the strength of the fixed round rod fork 44.

[0047] The specific implementation steps of this utility model are as follows:

[0048] When in use, the fixed round bar fork 44 and the disassembly round bar fork 45 are inserted into the steel coil, and the steel coil cargo is inserted and taken out by cooperating with the forklift. The disassembly round bar fork 45 is connected with a threaded rod 47, and the threaded rod 47 is inserted into the threaded sleeve 46 through threaded cooperation, so as to realize the fixed connection between the disassembly round bar fork 45 and the fixed round bar fork 44;

[0049] When inserting and removing the steel coil, a fixed bushing mechanism 5 is sleeved at the tail end of the fixed round rod fork 44. The staff twists the fixed knob 56, and the fixed knob 56 drives the connecting stud 55 to rotate. The connecting stud 55 then rotates, driving the upper fixed block 53 and the lower fixed block 54 to move. The upper fixed block 53 and the lower fixed block 54 drive the upper fixed sleeve 51 and the lower fixed sleeve 52 to lock. The upper fixed sleeve 51 and the lower fixed sleeve 52 are thus locked and sleeved on the outer surface of the fixed round rod fork 44, and are fixed to the surface of the fixed round rod fork 44 through the fixed bushing mechanism 5, thereby strengthening the pressure on the end of the fixed round rod fork 44; at the same time, the reinforcing rib 6 is connected between the support plate 3 and the fixed bushing mechanism 5, to strengthen the pressure on the fixed round rod fork 44 to carry objects, and to strengthen the strength of the fixed round rod fork 44;

[0050] At the same time, since the fixed round rod fork 44 and the disassembly round rod fork 45 are connected by threads, the fixed round rod fork 44 and the disassembly round rod fork 45 can be easily replaced and disassembled. When the disassembly round rod fork 45 is inevitably broken due to the heavy load of the cargo, a new disassembly round rod fork 45 can be quickly replaced for work, and there is no need to replace the entire fork, which is too costly and inconvenient to operate.

[0051] The above-mentioned implementation modes are only preferred implementation modes of the present invention, and cannot be used to limit the protection scope of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.

Claims

1. A round bar fork, characterized in that: The fork device comprises a main body, the main body comprises a support frame, a support plate is connected to the outer side of the support frame, a fork body is installed on the outer surface of the support plate, and the fork body comprises: A mounting bracket, wherein the mounting bracket is sleeved on the outer surface of the support plate; An arc-shaped buffer opening, wherein the arc-shaped buffer opening is connected to the lower side of the mounting bracket in an arc shape; A connecting port, the connecting port being installed on the outer side of the arc-shaped buffer port; A fixed round rod fork, wherein the fixed round rod fork is fixedly connected to the outer side of the connecting port; A disassembly round rod fork, wherein the disassembly round rod fork is connected to the fixed round rod fork through a thread; A threaded sleeve, the threaded sleeve being arranged on the inner side of the fixed round rod fork; A threaded rod is fixedly connected to the outer side of the disassembling round rod fork.

2. A round bar fork according to claim 1, characterized in that: The threaded rod is inserted into the inner side of the threaded sleeve through threaded insertion, and the fixed round rod fork and the disassembly round rod fork are connected through the threaded rod and the threaded sleeve.

3. A round bar fork as claimed in claim 1, characterized in that: A fixed bushing mechanism is sleeved on the outer surface of the fixed round rod fork, and the fixed bushing mechanism is connected to the support plate through a reinforcing rib.

4. A round bar fork as claimed in claim 3, characterized in that: The fixing bushing mechanism comprises: An upper fixing sleeve, wherein the upper fixing sleeve is in a semicircular ring shape; A lower fixing sleeve, the lower fixing sleeve is in a semicircular ring shape and connected to the upper fixing sleeve, and a notch is reserved at the connecting end of the upper fixing sleeve and the lower fixing sleeve; An upper fixing block, the upper fixing block being fixedly connected to the outer side of the upper fixing sleeve; A lower fixing block, the lower fixing block being fixedly connected to the outer side of the lower fixing sleeve; A connecting stud, the connecting stud passing through the upper fixing sleeve and the lower fixing sleeve; A fixing knob is connected to the top end of the connecting stud.

5. A round bar fork as claimed in claim 3, characterized in that: One end of the reinforcing rib is connected to the support plate, and the other end is connected to the fixed bushing mechanism. The reinforcing rib is installed in an inclined state, and the reinforcing rib, the support plate and the fixed bushing mechanism form a triangle.

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