CN216889985U - Fork truck auxiliary boom - Google Patents
Fork truck auxiliary boom Download PDFInfo
- Publication number
- CN216889985U CN216889985U CN202122740928.1U CN202122740928U CN216889985U CN 216889985 U CN216889985 U CN 216889985U CN 202122740928 U CN202122740928 U CN 202122740928U CN 216889985 U CN216889985 U CN 216889985U
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- forklift
- rod
- boom
- base plate
- fork truck
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Abstract
The utility model discloses a forklift auxiliary boom which comprises a left forklift sleeve and a right forklift sleeve, wherein a front base plate and a rear base plate are connected between the left forklift sleeve and the right forklift sleeve, a support column is arranged on the front base plate and connected with the middle part of a boom rod, a lifting hook is arranged at the front end of the boom rod, the rear end of the boom rod is connected with the rear base plate, a top plate is arranged at the front end of the forklift sleeve, a horizontal ejector rod is connected to the top plate in a threaded manner, the rear end of the ejector rod is rotatably clamped on an inclined support block, and the inclined surface of the inclined support block faces upwards and is arranged in the forklift sleeve. According to the utility model, the fork truck sleeve, the front substrate and the rear substrate are utilized to form a supporting mechanism of the suspension arm stem, and the suspension arm stem extending upwards in an inclined manner is utilized to protect the safety of the fork truck for directly inserting materials, protect helpers from injury, prevent friction injury to the epoxy resin ground and the like.
Description
Technical Field
The utility model relates to a device for hoisting, in particular to an auxiliary boom of a forklift.
Background
When the materials are loaded and unloaded, for complete equipment more than 0.5 ton, if no tray exists, auxiliary personnel is needed to pry the equipment off the ground, and the fork of the forklift is convenient to insert. Even so, it is easy to cause: 1. the fork of the forklift scrapes the ground, so that the ground of the warehouse is damaged; 2. the number of the persons needing to be assisted is large, and the labor cost is high; 3. easily causing injury to people.
Particularly, when new equipment arrives at a warehouse, the equipment is still on a vehicle, generally, no tray is arranged, personnel with small gaps among the equipment are difficult to stand, and the cost is not cost-effective when a large crane is used for goods below 2 tons. Therefore, it is highly desirable to develop an auxiliary device capable of lifting a load of 2 tons or less using existing equipment of a forklift.
SUMMERY OF THE UTILITY MODEL
The utility model provides an auxiliary suspension arm of a forklift, which solves the problems of safety and convenience of complete equipment which is used for loading and unloading more than 0.5 ton by using the forklift in the prior art.
The technical scheme of the utility model is realized as follows:
the utility model provides a fork truck auxiliary boom, fork truck cover about including, be connected with front substrate and rear substrate between the fork truck cover about, be equipped with the support column on the front substrate, the support column is connected with the middle part of davit pole, the front end of davit pole is equipped with the lifting hook, the rear end and the rear substrate of davit pole are connected, the front end of fork truck cover is equipped with the roof, threaded connection has the horizontally ejector pin on the roof, the rotatory card in rear end of ejector pin is established on the bracing piece, the inclined plane of bracing piece is up and establish in the fork truck cover.
Furthermore, the forklift sleeves are all rectangular in cross section.
Furthermore, the front end of the forklift sleeve is provided with an obliquely upward tip.
Furthermore, the support column is hinged with the boom rod, the rear end of the boom rod is hinged with the connecting rod through an adjusting bolt, the connecting rod is provided with at least two adjusting holes matched with the adjusting bolt, and the connecting rod is hinged with the rear base plate.
Furthermore, the top of support column be equipped with preceding articulated seat, preceding articulated seat is articulated with davit pole.
Furthermore, the connecting rod is hinged with a rear hinged seat, and the rear hinged seat is arranged on the rear base plate.
Furthermore, the inclined supporting block is of a right-angle trapezoidal section.
Furthermore, the front end of the inclined supporting block is provided with a U-shaped head, the rear end of the ejector rod penetrates through the U-shaped head, clamping nuts are fixed on the ejector rod and located on two sides of the U-shaped head, and a gap is reserved between each clamping nut and the U-shaped head.
Furthermore, a rotary handle is arranged at the front end of the ejector rod.
Furthermore, a top support nut is fixed on the top plate, and the ejector rod is in threaded connection with the top plate through the top support nut.
The utility model has the advantages that: to fork truck's fork structure, utilize fork truck cover, front bezel and back base plate to form the supporting mechanism that the davit is done, do through the davit that stretches out in the slant, the security that protection fork truck directly inserted goods and materials itself, protection assistance personnel prevents the injury, prevents friction injury etc. to epoxy ground.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a side view of the structure of the present invention.
Fig. 2 is a front view of the structure of the present invention.
FIG. 3 is a top view of the structure of the present invention.
Fig. 4 is a partially enlarged view of fig. 1.
Fig. 5 is a top view of the structure of fig. 4.
In the figure: 1-forklift sleeve, 2-front base plate, 3-rear base plate, 4-supporting column, 5-boom rod, 6-lifting hook, 7-connecting rod, 8-adjusting hole, 9-adjusting bolt, 10-inclined support block, 11-top rod and 12-top plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without inventive effort based on the embodiments of the present invention, are within the scope of the present invention.
As shown in fig. 1 to 5, an auxiliary boom of a forklift includes a forklift sleeve 1, a front base plate 2, a rear base plate 3, a support column 4, a boom lever 5, a hook 6, a connecting rod 7, an adjusting hole 8, an adjusting bolt 9, a diagonal bracing block 10, a top rod 11 and a top plate 12.
The fork truck cover is two for bilateral symmetry arranges, and fork truck cover 1 is the rectangular cross-section to fork truck's fork can insert smoothly, and hold up or put down the fork truck cover. The front end of the forklift sleeve 1 is provided with an upward inclined tip, so that the contact area between the front end of the forklift sleeve and the ground is prevented from being large, and scratches are easily generated.
The front end welding of fork truck cover 1 has vertical roof 12, and the welding has the shore nut on roof 12, and the preceding screw thread section of ejector pin 11 passes through shore nut and roof 12 threaded connection. Meanwhile, a rotating handle is fixed at the front end of the ejector rod 11, and the ejector rod can be rotated to advance or retreat relative to the top plate 12 by rotating the rotating handle.
The front end of the inclined supporting block 10 is fixed with a U-shaped head through a screw, the rear end of the ejector rod 11 penetrates through the U-shaped head, a clamping nut is fixed on the rear thread section of the ejector rod 11 and located on two sides of the U-shaped head, and a gap is reserved between the clamping nut and the U-shaped head. Through the limiting effect of the clamping nut on the U-shaped head, the rear end of the ejector rod 11 is rotatably clamped on the inclined supporting block 10, so that the ejector rod can rotate along the horizontal axis relative to the inclined supporting block, and meanwhile, the inclined supporting block is driven to slide back and forth.
The bracing piece 10 is the right trapezoid cross-section, and the inclined plane of bracing piece 10 up and establish in fork truck cover 1, and when fork of fork truck inserted the fork truck cover, through the inclined plane of bracing piece and fork lower extreme terminal surface mutually supporting, the realization fork was tightly fixed with closely pasting of fork truck cover, guarantees the connection effect of fork truck cover and fork. Avoid when the heavy difficult removal of goods weight, fork and fork truck cover to take place relative slip.
A front base plate 2 and a rear base plate 3 are fixedly welded between the left forklift sleeve 1 and the right forklift sleeve 1, a support column 4 is arranged on the front base plate 2, the support column 4 is used for hinging and supporting the middle part of the boom rod, a front hinging seat is installed at the top of the support column 4, the front hinging seat is hinged with the boom rod 5 through a rotating pin, the boom rod rotates relative to the support column, and the extending length, the angle and the like of the boom rod can be adjusted and changed.
The front end of the boom rod 5 is connected with a lifting rope or a sling, the lifting rope or the sling is connected between the lifting hook 6 and the boom rod, and the lifting hook is used for hooking a rope on equipment so as to lift the equipment.
The rear end of the boom rod 5 is hinged to the connecting rod 7 through the adjusting bolt 9, at least two adjusting holes 8 matched with the adjusting bolt 9 are formed in the connecting rod 7, the adjusting bolt is of a bolt and a lock nut structure which can be flexibly disassembled and assembled, the adjusting bolt is inserted into different adjusting holes, and supporting and positioning of the boom rod in different angle inclination directions can be achieved.
The connecting rod 7 is hinged with the rear hinged seat through the rotating pin, the rear hinged seat is installed on the rear substrate 3, the connecting rod is used for supporting and pulling the rear end of the boom rod, and the stability of the whole boom rod is guaranteed.
According to the utility model, by utilizing the lifting function of the fork of the forklift, two forklift sleeves are welded by a steel plate with the thickness of 10mm on the basis of the forklift sleeves to form the base frame, one end of the boom rod is fixed on the inner side of the forklift sleeves, a support column for supporting the middle part of the boom rod is welded at a proper position on the outer side of the forklift sleeves, the boom rod extends towards the outer side of the forklift sleeves in an inclined angle, and the height of the lifting point can be fully ensured because the lifting point is positioned above the boom rod. The boom rod is welded into a square shape by two 5X 50X 100 channel steels, the support column is made of round steel with the thickness of 10mm, and a steel wire lifting hook is connected below a lifting point.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (10)
1. The utility model provides a fork truck auxiliary boom, includes fork truck cover (1) about, its characterized in that: fork truck cover (1) about between be connected with preceding base plate (2) and rear base plate (3), be equipped with support column (4) on preceding base plate (2), support column (4) are connected with the middle part of davit pole (5), the front end of davit pole (5) is equipped with lifting hook (6), the rear end and the rear base plate (3) of davit pole (5) are connected, the front end of fork truck cover (1) is equipped with roof (12), threaded connection has horizontally ejector pin (11) on roof (12), the rotatory card in rear end of ejector pin (11) is established on bearing diagonal piece (10), the inclined plane of bearing diagonal piece (10) up and establish in fork truck cover (1).
2. A forklift auxiliary boom as claimed in claim 1, characterized in that: the forklift sleeve (1) is of a rectangular cross section.
3. A forklift auxiliary boom as claimed in claim 1 or 2, characterized in that: the front end of the forklift sleeve (1) is provided with an obliquely upward pointed end.
4. A forklift auxiliary boom as claimed in claim 1, characterized in that: the support column (4) is hinged with the boom rod (5), the rear end of the boom rod (5) is hinged with the connecting rod (7) through the adjusting bolt (9), the connecting rod (7) is provided with at least two adjusting holes (8) matched with the adjusting bolt (9), and the connecting rod (7) is hinged with the rear base plate (3).
5. A forklift auxiliary boom as claimed in claim 4, characterized in that: the top of support column (4) be equipped with preceding articulated seat, preceding articulated seat is articulated with davit pole (5).
6. A forklift auxiliary boom as claimed in claim 4 or 5, characterized in that: the connecting rod (7) is hinged with the rear hinged seat, and the rear hinged seat is arranged on the rear base plate (3).
7. A forklift auxiliary boom as claimed in claim 1, characterized in that: the inclined supporting block (10) is of a right-angle trapezoidal section.
8. A forklift auxiliary boom as claimed in claim 1 or 7, characterized in that: the front end of the inclined supporting block (10) is provided with a U-shaped head, the rear end of the ejector rod (11) penetrates through the U-shaped head, the ejector rod (11) is fixedly provided with clamping nuts, the clamping nuts are located on two sides of the U-shaped head, and a gap is reserved between the clamping nuts and the U-shaped head.
9. A forklift auxiliary boom as claimed in claim 1, characterized in that: the front end of the ejector rod (11) is provided with a rotary handle.
10. A forklift auxiliary boom as claimed in claim 1 or 9, characterized in that: and a top support nut is fixed on the top plate (12), and the top rod (11) is in threaded connection with the top plate (12) through the top support nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122740928.1U CN216889985U (en) | 2021-11-10 | 2021-11-10 | Fork truck auxiliary boom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122740928.1U CN216889985U (en) | 2021-11-10 | 2021-11-10 | Fork truck auxiliary boom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216889985U true CN216889985U (en) | 2022-07-05 |
Family
ID=82201811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122740928.1U Active CN216889985U (en) | 2021-11-10 | 2021-11-10 | Fork truck auxiliary boom |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216889985U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115180555A (en) * | 2022-06-14 | 2022-10-14 | 国网浙江省电力有限公司浦江县供电公司 | Auxiliary suspension arm of forklift |
-
2021
- 2021-11-10 CN CN202122740928.1U patent/CN216889985U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115180555A (en) * | 2022-06-14 | 2022-10-14 | 国网浙江省电力有限公司浦江县供电公司 | Auxiliary suspension arm of forklift |
| CN115180555B (en) * | 2022-06-14 | 2024-06-18 | 国网浙江省电力有限公司浦江县供电公司 | Auxiliary suspension arm of forklift |
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