CN215324421U

CN215324421U - Buffering clamping device for road cargo transportation

Info

Publication number: CN215324421U
Application number: CN202121358546.6U
Authority: CN
Inventors: 杜元征; 孙同胜
Original assignee: Suqian Yuanzheng Logistics Co ltd
Current assignee: Suqian Yuanzheng Logistics Co ltd
Priority date: 2021-06-18
Filing date: 2021-06-18
Publication date: 2021-12-28
Anticipated expiration: 2031-06-18

Abstract

The utility model relates to the technical field of clamping devices and discloses a buffering clamping device for road cargo transportation, wherein threaded holes are formed in two sides of a clamping plate and two sides of a fixing plate in a penetrating mode, threaded rods are screwed in the threaded holes, lifting columns are fixedly installed at four corners of the upper surface of a base, an extrusion plate is sleeved on the periphery of each lifting column, buffering springs are fixedly connected to four corners of the lower surface of each extrusion plate, clamping rings are fixedly installed at the other ends of the buffering springs, the clamping rings are clamped on the periphery of the lifting columns, fixing edges are welded to the front and the back of one side of each clamping ring, fixing holes are formed in the middle of each fixing edge in a penetrating mode, and fixing rods are screwed in the fixing holes. The designed damping spring and the buffering spring enable the device to have a damping and buffering function; the clamping plate, the fixing plate, the extrusion plate and the side baffle are additionally arranged, so that the clamping function of the device is improved, and meanwhile, the device can clamp and fix goods with different sizes.

Description

Buffering clamping device for road cargo transportation

Technical Field

The utility model relates to the technical field of clamping devices, in particular to a buffering clamping device for road cargo transportation.

Background

The clamping device is arranged in the clamp and is used for preventing the workpiece from generating displacement or vibration in the machining process.

The common clamping device is generally low in damping effect, cannot clamp articles with different sizes, cannot meet the working requirements of the clamping device, and provides the buffering clamping device for road cargo transportation.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides the buffering clamping device for road cargo transportation, which has the advantages of high efficient damping effect, capability of clamping articles with different sizes and the like, and solves the problems that the conventional clamping device is generally low in damping effect, cannot clamp articles with different sizes and cannot meet the working requirement of the clamping device.

(II) technical scheme

In order to achieve the purposes of high damping effect and capability of clamping articles with different sizes, the utility model provides the following technical scheme: the utility model provides a road cargo transportation is with buffering clamping device, the on-line screen storage device comprises a base, damping spring is installed to the inside even laying of base, the spout has all been seted up to the upper surface both sides of base, the inside embedding of spout has the slider, the last fixed surface of slider installs the pinch-off blades, the upper surface rear edge of base is fixed with the fixed plate, the both sides of pinch-off blades and fixed plate all run through set up threaded hole, the inside equal screw thread of screw hole has connect the threaded rod soon, the equal fixed mounting in upper surface four corners of base has the lift post, the stripper plate has been cup jointed to the periphery of lift post, the equal fixedly connected with buffer spring in lower surface four corners edge of stripper plate, buffer spring's other end fixed mounting has the joint circle, joint circle joint is in the periphery of lift post, all the welding has fixed edge around one side of joint circle, the middle part on fixed edge all runs through set up the fixed orifices, the inside of fixed orifices has connect soon.

Preferably, the top of threaded rod is fixed with the handle, and the surface of handle is anti-skidding design.

Preferably, the periphery of the lower part of the threaded rod is provided with a stop edge.

Preferably, both sides of the front and the back of the extrusion plate are provided with limiting holes, the front of the lifting column is also provided with the limiting holes uniformly, the limiting holes of the extrusion plate are matched with the limiting holes of the lifting column in position and size, and the limiting rods are screwed in the limiting holes.

Preferably, both side edges of the back surface of the clamping plate are fixedly provided with side baffles, and the other ends of the side baffles penetrate through the fixing plate.

(III) advantageous effects

Compared with the prior art, the utility model provides a buffering and clamping device for road cargo transportation, which has the following beneficial effects:

1. the buffering clamping device for road cargo transportation is provided with the damping spring and the buffering spring, so that the device has a damping and buffering function, the damping spring can reduce the vibration of the whole device, and the buffering spring can perform damping and buffering on the cargo clamped by the clamping fixing piece, so that the damping and buffering capacity of the device is further improved;

2. this buffering clamping device is used in road freight, add the pinch-off blades of establishing, the fixed plate, stripper plate and side shield, make the device can be all-round press from both sides tightly fixedly to the goods, press from both sides tightly and the fixed plate can press from both sides tightly around the goods, the stripper plate can be fixed the goods from the top, the side shield presss from both sides tightly stably to the both sides of goods, add the spout of establishing simultaneously, slider screw hole and threaded rod make the pinch-off blades can the back-and-forth movement, the lift post, spacing hole and gag lever post, make the stripper plate can reciprocate, not only the clamping function of device has been improved, also make the device can press from both sides the goods of tight fixed equidimension not simultaneously.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A of the present invention.

In the figure: 1. a base; 11. a damping spring; 12. a chute; 13. a slider; 14. a clamping plate; 15. a fixing plate; 16. a threaded hole; 17. a threaded rod; 18. a handle; 19. a guard edge; 2. a lifting column; 21. a pressing plate; 22. a buffer spring; 23. a clamping ring; 24. a fixing edge; 25. a fixing hole; 26. fixing the rod; 27. a limiting hole; 28. a limiting rod; 29. side baffle plates.

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 derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the utility model provides a technical scheme, a buffering clamping device for road cargo transportation, which comprises a base 1, a damping spring 11, a sliding groove 12, a sliding block 13, a clamping plate 14, a fixing plate 15, a threaded hole 16, a threaded rod 17, a handle 18, a gear edge 19, a lifting column 2, a squeezing plate 21, a damping spring 22, a clamping ring 23, a fixing edge 24, a fixing hole 25, a fixing rod 26, a limiting hole 27, a limiting rod 28 and a side baffle 29, wherein the damping spring 11 is uniformly laid and installed in the base 1, the damping spring 11 improves the damping function of the device, the sliding groove 12 is arranged on both sides of the upper surface of the base 1, the sliding block 13 is embedded in the sliding groove 12, the sliding groove 12 and the sliding block 13 enable the clamping plate 14 to move back and forth, the clamping plate 14 is fixedly installed on the upper surface of the sliding block 13, the fixing plate 15 is fixed on the rear side edge of the upper surface of the base 1, threaded holes 16 are formed in two sides of the clamping plate 14 and the fixing plate 15 in a penetrating mode, threaded rods 17 are screwed in the threaded holes 16, handles 18 are fixedly mounted at the tops of the threaded rods 17, the surfaces of the handles 18 are designed to be anti-skidding, the threaded rods 17 are rotated by the handles 18 by an end user, shelves 19 are mounted on the peripheries of the lower portions of the threaded rods 17 and used for extruding the clamping plate 14, so that the clamping plate 14 can clamp goods more stably, the threaded holes 16 and the threaded rods 17 enable the clamping plate 14 to clamp the goods firmly, lifting columns 2 are fixedly mounted at four corners of the upper surface of the base 1, extrusion plates 21 are sleeved on the peripheries of the lifting columns 2 and used for extruding the clamped goods from the upper side, buffer springs 22 are fixedly connected at edges of four corners of the lower surface of the extrusion plates 21, and the buffer springs 22 can absorb shock and buffer the goods clamped by the clamping fixing piece, the other end of the buffer spring 22 is fixedly provided with a clamping ring 23, the clamping ring 23 is used for connecting the other end of the buffer spring 22 with the lifting column 2, the clamping ring 23 is clamped on the periphery of the lifting column 2, the front and the back of one side of the clamping ring 23 are both welded with fixing edges 24, the middle part of each fixing edge 24 is provided with a fixing hole 25 in a penetrating way, the fixing holes 25 are screwed with fixing rods 26, the clamping ring 23 can be firmly fixed on the lifting column 2 through the fixing holes 25 and the fixing rods 26, the front and the back of the extrusion plate 21 are both provided with limit holes 27, the front of the lifting column 2 is also uniformly provided with limit holes 27, the limit holes 27 of the extrusion plate 21 are matched with the limit holes 27 of the lifting column 2 in position and size, the internal threads of the limit holes 27 are screwed with limit rods 28, the limit holes 27 and the limit rods 28 are used for fixing the extrusion plate 21, the back two side edges of the clamping plate 14 are both fixedly provided with side baffles 29, and the other end of the side baffle 29 penetrates through the fixing plate 15, and the side baffle 29 is used for clamping and stabilizing two sides of the goods.

The working principle of the device is as follows: the device is when pressing from both sides tight goods, place the upper surface of base 1 with the goods earlier, then rotatory threaded rod 17 makes clamp plate 14 remove to fixed plate 15, stop rotatory threaded rod 17 when clamp plate 14 cliies the goods, dead lever 26 takes out from fixed orifices 25, take out gag lever post 28 from spacing hole 27, then move extrusion plate 21 downwards, drive buffer spring 22 and also move downwards, when extrusion plate 21 is fixed with the goods, connect dead lever 26 and gag lever post 28 in fixed orifices 25 and spacing hole 27 soon respectively again, be used for fixed extrusion plate 21 and buffer spring 22, the clamping function of device has not only been improved, also make the device can press from both sides the goods of fixed equidimension not simultaneously.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a road cargo transportation is with buffering clamping device, includes base (1), its characterized in that: damping springs (11) are uniformly laid and installed in the base (1), sliding grooves (12) are formed in two sides of the upper surface of the base (1), sliding blocks (13) are embedded into the sliding grooves (12), clamping plates (14) are fixedly installed on the upper surface of each sliding block (13), a fixing plate (15) is fixedly arranged on the rear side edge of the upper surface of the base (1), threaded holes (16) are formed in the two sides of each clamping plate (14) and the corresponding fixing plate (15) in a penetrating mode, threaded rods (17) are screwed in the threaded holes (16), lifting columns (2) are fixedly installed on four corners of the upper surface of the base (1), extrusion plates (21) are sleeved on the peripheries of the lifting columns (2), buffer springs (22) are fixedly connected to four corners of the lower surface of the extrusion plates (21), clamping rings (23) are fixedly installed at the other ends of the buffer springs (22), and the clamping rings (23) are clamped on the peripheries of the lifting columns (2), all welded around one side of joint circle (23) has fixed edge (24), and fixed edge (24) middle part has all run through and has seted up fixed orifices (25), and the inside of fixed orifices (25) has connect dead lever (26) soon.

2. The buffering and clamping device for road cargo transportation according to claim 1, wherein: the top of threaded rod (17) is fixed with handle (18), and the surface of handle (18) is anti-skidding design.

3. The buffering and clamping device for road cargo transportation according to claim 1, wherein: shelves are all installed to the lower part periphery of threaded rod (17) and are followed (19).

4. The buffering and clamping device for road cargo transportation according to claim 1, wherein: spacing hole (27) have all been seted up to the front and the back both sides of stripper plate (21), and spacing hole (27) have also evenly been seted up in the front of lift post (2), and the spacing hole (27) of stripper plate (21) and the spacing hole (27) position, the size looks adaptation of lift post (2), and the internal thread of spacing hole (27) has connect gag lever post (28) soon.

5. The buffering and clamping device for road cargo transportation according to claim 1, wherein: side baffles (29) are fixedly mounted on two side edges of the back of the clamping plate (14), and the other ends of the side baffles (29) penetrate through the fixing plate (15).