CN216006526U - A instrument that is used for curb to grab transport - Google Patents

Abstract

The utility model discloses a tool for curb snatchs transport, including the transfer shaft, snatch the pole and snatch the angle frame, the both ends department of transfer shaft all is provided with rotatable transfer frame, two the transfer frame is symmetrical about the center department of transfer shaft and is set up, the inner wall of transfer frame is provided with the snatch pole, the one end of snatching the pole is provided with the horizon bar, the both ends of horizon bar all are connected with snatching the angle frame through the hinge rotation, two the snatch the angle frame and symmetrical about the central line department of horizon bar and set up; this an instrument for transport is grabbed to curb, the transfer frame makes through positioning bolt and grabs pole fixed position, the position of transfer frame and grabbing pole in can adjusting through positioning bolt, change the distance of grabbing the angle frame, according to the curb of different width in the use, the contrast scale does benefit to both sides and grabs the perfect laminating of angle frame and curb, grab the curb smoothly after having sufficient friction surface, realize the purpose that the transport was placed.

Description

A instrument that is used for curb to grab transport

Technical Field

The utility model relates to a technical field is placed in the kerbstone transport, especially relates to an instrument that is used for the kerbstone to grab the transport.

Background

Kerbstones are monuments that are placed between roads and other structures, are usually rectangular structures of concrete, and typically have dimensions of 100cm by 30cm by 20cm (length by height by width), and weigh about 150 kg. In curb transport installation construction, because curb weight is heavier, surpasss single lift transport scope far away, consequently places the work progress at the curb transport, often need the joint work transport curb more than one person. Not only the efficiency of construction is low for artifical transport curb, and the construction progress is slow, and often because of leading to the curb to carry the uncertain factors such as construction period easily to break off the hand and fall into the bad, injure constructor by a crashing object the safety problem emergence. Therefore, a simple structure and a convenient and fast construction grabbing tool are needed, and the kerbstone can be safely and quickly carried to improve the construction efficiency of the kerbstone and ensure the construction safety requirements of constructors and materials.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving above-mentioned artifical transport curb not only the efficiency of construction is low, and the construction progress is slow, easily takes off the hand and breaks, injures constructor's problem by a crashing object and provides.

In order to achieve the above purpose, the technical scheme of the utility model is that: the utility model provides an instrument that is used for curb to grab transport, includes the well pivot, grabs the pole and grabs the angle frame, the both ends department of well pivot all is provided with rotatable well revolving rack, two well revolving rack sets up about the center department symmetry of well pivot, the inner wall of well revolving rack is provided with grabs the pole, the one end of grabbing the pole is provided with the horizon bar, the both ends of horizon bar all are connected, two through hinge and the rotation of grabbing the angle frame central line department symmetry of grabbing the angle frame about the horizon bar sets up, the inside wall of grabbing the angle frame is provided with the cylinder arch, the inner wall of grabbing the angle frame is close to the bellied one side of cylinder and is provided with anti-skidding rubber pad, anti-skidding rubber pad parcel cylinder arch, the other end of grabbing the pole has seted up the screw hole, the inner wall threaded connection of screw hole has Y shape extension bar.

Preferably, the transfer frame includes support body, locating plate, locating hole and positioning bolt, the opening part of support body all is provided with the locating plate, the locating hole has been seted up on the surface of locating plate, the inner wall of locating hole is provided with positioning bolt.

Preferably, the inner wall of the middle rotating frame is provided with a rubber pad, and the surface of the grabbing rod is provided with scales.

Preferably, the top end of the Y-shaped extension bar is provided with a handle, and the surface of the handle is provided with a hand fingerprint.

Preferably, the length of the grabbing rod is 80 cm-100 cm, the grabbing rod is a steel pipe with the outer diameter of 30mm, the length of the horizontal rod is 30cm, and the horizontal rod is a steel pipe with the outer diameter of 30 mm.

Preferably, the angle grabbing frame is angle steel with the length of 10mm, and the anti-skid rubber pad is made of rubber with the length, the width and the thickness of 100 × 5 mm.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model discloses a transfer frame passes through positioning bolt and grabs the pole fixed position, can adjust the position of transfer frame and grabs the pole through positioning bolt, changes the distance of grabbing the angle frame, according to the curb of different width, contrast the scale in the use, does benefit to both sides and grabs the angle frame and perfectly laminate with the curb, grabs the curb smoothly after having sufficient friction surface, realizes the purpose of transport and place; according to the actual demand, when a large curb stone is grabbed, one person cannot grab the curb stone, the Y-shaped extension rod can be added, so that the length of the grabbing rod is lengthened, and the grabbing is more labor-saving;

2. the utility model has the characteristics of nimble small and exquisite, simple structure, convenient preparation processing etc. The operation is easy during the use period, the practicability is strong, the manpower and material resource input is greatly saved, the utilization rate of other mechanical equipment is reduced, the construction efficiency is improved, and the personnel and equipment expenditure is reduced; its security is more safe and reliable for the manpower, can assist constructor to accomplish the curb transport smoothly and place the construction, has reduced the incident emergence during the transport.

Drawings

Fig. 1 is a front view of the utility model discloses a tool for curb picks up transport.

Fig. 2 is a cross-sectional view of the utility model discloses a tool for curb snatchs transport.

Fig. 3 is a schematic view of the horizontal rod of the present invention.

Fig. 4 is a schematic view of the transfer frame of the present invention.

Fig. 5 is a cross-sectional view of the transfer frame of the present invention.

Fig. 6 is a schematic view of the Y-shaped extension bar of the present invention.

Fig. 7 is an enlarged view of a portion a in fig. 2 according to the present invention.

Fig. 8 is an enlarged view of the point B in fig. 2 according to the present invention.

Fig. 9 is an enlarged view of the point C in fig. 2 according to the present invention.

In the figure: 1. a middle rotating shaft; 2. a transfer frame; 201. a frame body; 202. positioning a plate; 203. positioning holes; 204. positioning the bolt; 3. grabbing the rod; 4. a horizontal bar; 5. grabbing the corner bracket; 6. a cylindrical bulge; 7. an anti-skid rubber pad; 8. a threaded hole; 9. a Y-shaped extension bar; 10. a rubber pad; 11. a handle; 12. a hand fingerprint; 13. and (4) calibration.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. The attached drawings are simplified schematic diagrams, and merely illustrate the basic structure of the present invention in a schematic manner, and thus show only the components related to the present invention.

Referring to fig. 1-9, a curb grabbing tool comprises a central rotating shaft 1, grabbing rods 3 and grabbing angle brackets 5, wherein rotatable central rotating frames 2 are arranged at two ends of the central rotating shaft 1, the two central rotating frames 2 are symmetrically arranged around the center of the central rotating shaft 1, and rubber pads 10 are arranged on the inner walls of the central rotating frames 2. The shape of the middle rotating shaft 1 is cylindrical I-shaped, the surface of the middle rotating shaft is made of alloy materials and is subjected to rust prevention treatment, the surface of the middle rotating shaft is smooth, circular grooves are formed in the two middle rotating frames 2, and the middle rotating shaft 1 can be clamped in the inner portion and cannot fall off and can rotate. The transfer rack 2 comprises a rack body 201, a positioning plate 202, a positioning hole 203 and a positioning bolt 204, wherein the positioning plate 202 is arranged at an opening of the rack body 201, the positioning hole 203 is formed in the surface of the positioning plate 202, and the positioning bolt 204 is arranged on the inner wall of the positioning hole 203. The frame body 201 is a single-opening circular ring, the positioning plates 202 are welded at the upper opening and the lower opening, a positioning hole 203 is formed in each positioning plate 202, threads are formed in the inner wall of each positioning hole 203, and the positioning bolts 204 penetrate through the two positioning holes 203 and extend to the surface of each positioning plate 202 to be fixed through nuts matched with each other. The rubber pad 10 is arranged at the joint of the middle rotating frame 2 and the grabbing rod 3, so that the friction force can be increased by preventing skidding.

The inner wall of the middle rotating frame 2 is provided with a grabbing rod 3, and the surface of the grabbing rod 3 is provided with scales 13. The one end of grabbing pole 3 is provided with horizon bar 4, and the length of grabbing pole 3 is 80cm ~100cm, and grabbing pole 3 is that the external diameter is 30 mm's steel pipe, and the length of horizon bar 4 is 30cm, and horizon bar 4 is that the external diameter is 30 mm's steel pipe. The two ends of the horizontal rod 4 are rotatably connected with the grabbing angle brackets 5 through hinges, and the two grabbing angle brackets 5 are symmetrically arranged around the center line of the horizontal rod 4. Well revolving rack 2 has two, and the inner wall of every well revolving rack 2 all has one to grab pole 3, grabs pole 3 and passes well revolving rack 2's support body 201, makes two locating plates 202 drive support body 201 through positioning bolt 204 and presss from both sides tightly to grab pole 3, makes its fixed position, through corresponding scale 13, can fix the distance of selecting to grab angle frame 5, and every scale 13 corresponds the width of different curb stones, and it is more convenient in use. Grabbing rod 3 is welded at the middle part of horizontal rod 4, and the hinge is all installed at the both ends of horizontal rod 4, and the hinge welding is at the lower inner wall of grabbing angle frame 5, and every horizontal rod 4's both ends all have two and grab angle frame 5.

The inside wall of grabbing frame 5 is provided with cylindrical protrusion 6, and the one side that the inner wall of grabbing frame 5 is close to cylindrical protrusion 6 is provided with anti-skidding rubber pad 7, and anti-skidding rubber pad 7 parcel cylindrical protrusion 6 grabs frame 5 and is the angle iron that length is 10mm, and anti-skidding rubber pad 7 is the rubber material that length width is 100 x 5 mm. The other end of the grabbing rod 3 is provided with a threaded hole 8, and the inner wall of the threaded hole 8 is in threaded connection with a Y-shaped extension rod 9. The top of Y shape extension bar 9 all is provided with handle 11, and hand fingerprint 12 has been seted up on the surface of handle 11. The inner side wall of the grabbing angle frame 5 is welded with a plurality of cylindrical bulges 6, an anti-skid rubber pad 7 is stuck on the inner side wall of the grabbing angle frame 5, and the antiskid rubber pad 7 completely covers all the cylindrical bulges 6, so that the cylindrical bulges 6 are prevented from directly contacting with the curb stone and being damaged due to overlarge pressure, the antiskid rubber pad 7 is protected, when the kerbstone is grabbed, the friction force can be larger, the kerbstone is more stable and is not easy to slip when being grabbed, the Y-shaped extension bar 9 is provided with two holding bars, the handle 11 is welded at the top end, the surface can be made of silica gel materials, the hand feeling is better, the kerbstone is not easy to slip, and according to the actual requirement, when grabbing great curb, alone can't grab, can increase Y shape extension bar 9 on grabbing pole 3, make the length of grabbing pole 3 elongated, it is more laborsaving to grab, and Y shape extension bar 9 can two people or four people grab the use together, shares weight. The hand fingerprint 12 is ergonomically close and more comfortable to hold.

When the tool for grabbing and carrying the kerbstone is used, according to actual requirements, if the kerbstone is small, constructors use the grabbing angle frame 5 to clamp the kerbstone, the grabbing rod 3 can be held by two hands, the grabbing rod 3 rotates around the central rotating shaft 1 in opposite directions through the central rotating frame 2 to squeeze and clamp the kerbstone, if the kerbstone is large, the positioning bolt 204 can be rotated to make the middle rotating frame 2 loose the grabbing rod 3, and the position of the middle rotating frame is adjusted to be suitable for the kerb stone through comparing the scales 13, the positioning bolts 204 are rotated to enable the middle rotating frame 2 to clamp the grabbing rod 3, the grabbing angle bracket 5 is used to clamp the curb, connect Y shape extension bar 9 on grabbing pole 3, four everyone hand hold handle 11, then Y shape extension bar 9 drives and grabs pole 3 and press from both sides tight curb through well revolving rack 2 around the 1 rotatory extrusion in opposite directions of king-axle, and Y shape extension bar 9 has increased the distance of grabbing pole 3, and four people can share weight.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.

Claims (6)

1. The utility model provides an instrument that is used for curb to grab transport, includes that the pivot (1), grab pole (3) and grab angle frame (5), its characterized in that: the two ends of the middle rotating shaft (1) are respectively provided with a rotatable middle rotating frame (2), the two middle rotating frames (2) are symmetrically arranged around the center of the middle rotating shaft (1), a grabbing rod (3) is arranged on the inner wall of the middle rotating frame (2), a horizontal rod (4) is arranged at one end of the grabbing rod (3), the two ends of the horizontal rod (4) are rotatably connected with the grabbing angle brackets (5) through hinges, the two grabbing angle brackets (5) are symmetrically arranged around the central line of the horizontal rod (4), the inner side wall of each grabbing angle bracket (5) is provided with a cylindrical bulge (6), an anti-skid rubber pad (7) is arranged on one side of the inner wall of the grabbing angle bracket (5) close to the cylindrical bulge (6), the anti-skid rubber pad (7) wraps the cylindrical bulge (6), the other end of the grabbing rod (3) is provided with a threaded hole (8), the inner wall of the threaded hole (8) is in threaded connection with a Y-shaped extension bar (9).

2. A tool for curb picking handling in accordance with claim 1 wherein: the transfer rack (2) comprises a rack body (201), a positioning plate (202), a positioning hole (203) and a positioning bolt (204), wherein the positioning plate (202) is arranged at an opening of the rack body (201), the positioning hole (203) is formed in the surface of the positioning plate (202), and the positioning bolt (204) is arranged on the inner wall of the positioning hole (203).

3. A tool for curb picking handling in accordance with claim 1 wherein: the inner wall of the middle rotating frame (2) is provided with a rubber pad (10), and the surface of the grabbing rod (3) is provided with scales (13).

4. A tool for curb picking handling in accordance with claim 1 wherein: the top end of the Y-shaped extension bar (9) is provided with a handle (11), and the surface of the handle (11) is provided with a hand fingerprint (12).

5. A tool for curb picking handling in accordance with claim 1 wherein: grab pole (3) length and be 80cm ~100cm, grab pole (3) are the steel pipe that the external diameter is 30mm, the length of horizon bar (4) is 30cm, horizon bar (4) are the steel pipe that the external diameter is 30 mm.

6. A tool for curb picking handling in accordance with claim 1 wherein: the angle grabbing frame (5) is angle steel with the length of 10mm, and the anti-skid rubber pad (7) is made of rubber with the length, the width and the thickness of 100 x 5 mm.

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