CN211226135U - Building stones handling device - Google Patents
Building stones handling device Download PDFInfo
- Publication number
- CN211226135U CN211226135U CN201922197304.2U CN201922197304U CN211226135U CN 211226135 U CN211226135 U CN 211226135U CN 201922197304 U CN201922197304 U CN 201922197304U CN 211226135 U CN211226135 U CN 211226135U
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- China
- Prior art keywords
- stone
- rod
- supporting rod
- clamping
- sleeve
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Abstract
The utility model relates to the technical field of construction equipment in construction sites, and discloses a stone material carrying device, which comprises a carrying frame and clamping jaws arranged on the carrying frame and used for clamping stone materials, wherein the carrying frame comprises a horizontally arranged suspender and a supporting rod vertically and downwardly extending perpendicular to the suspender, the top end of the supporting rod is fixedly connected to the middle part of the suspender, the bottom of the supporting rod is provided with travelling wheels, and the top end of the clamping jaw is hinged on one end of the suspender; the clamping jaw comprises two oppositely arranged claw arms and a clamping plate hinged to the tail ends of the claw arms, the claw arms are L-shaped, the middle parts of the vertical sections of the two claw arms are hinged together to form an X-shaped structure, the top end of the vertical section of each claw arm is hinged with a connecting rod, and the other ends of the two connecting rods are hinged to the hanging rod through the same pin shaft. The friction force between the clamping jaw and the stone and the gravity of the stone are utilized, so that the clamping jaw clamps the stone, then the stone is lifted, and the stone is transported to a designated place to finish the work. The lifting is simple, the transportation is safe and reliable, and the heavy manual labor is reduced.
Description
Technical Field
The utility model relates to a building site construction equipment technical field especially relates to a building stones handling device.
Background
When the construction site is constructed, stones are generally stacked in a fixed place, and in the construction process, the stones need to be transported to the construction site for use. In current work progress, the mode that adopts artifical manual transport mostly carries, still needs two people to lift the transport to the great building stones of quality, wastes time and energy, and handling efficiency is low.
SUMMERY OF THE UTILITY MODEL
The utility model provides a simple structure, convenient operation's a building stones handling device.
The technical problem to be solved is that: in current work progress, the mode that adopts artifical manual transport building stones is carried mostly, still needs two people to lift the transport to the building stones that the quality is great, wastes time and energy, and handling efficiency is low.
In order to solve the technical problem, the utility model adopts the following technical scheme:
the utility model relates to a stone material handling device, which comprises a handling frame and a clamping jaw arranged on the handling frame and used for clamping stone materials, wherein the handling frame comprises a horizontally arranged suspender and a supporting rod vertically and downwardly extending perpendicular to the suspender, the top end of the supporting rod is fixedly connected with the middle part of the suspender, the bottom of the supporting rod is provided with a travelling wheel, and the top end of the clamping jaw is hinged on one end of the suspender;
the clamping jaw includes two relative claw arms that set up and articulates the terminal grip block of claw arm, the claw arm is L shape, and the vertical section middle part of two claw arms articulates together and forms X shape structure, every the vertical section top of claw arm all articulates there is the connecting rod, two the other end of connecting rod articulates on the jib through same root round pin axle.
Further, the bottom of one end of jib is provided with the connecting seat, the connecting seat is the U-shaped, and the opening sets up down, two the connecting rod articulates in the connecting seat through same root round pin axle.
Furthermore, the suspender is of a telescopic structure and comprises a sleeve and a telescopic rod movably inserted in the sleeve, the telescopic rod and the sleeve are fixed through a pin, and the connecting seat is welded on the sleeve.
Furthermore, first inclined support rods are arranged between the two sides of the support rod and the sleeve, so that two triangular support structures are formed between the support rod and the sleeve.
Furthermore, the handle that the connecting seat was kept away from to the telescopic link was gone up the level and is provided with, the handle setting of perpendicular to telescopic link.
Further, the walking wheel is provided with two, two connect through the back shaft between the walking wheel, the back shaft rotates through the bearing outward and installs the installation pipe, the middle part horizontal weld of installation pipe is in on the bottom of bracing piece, two the walking wheel is located jib bilateral symmetry respectively and sets up.
Furthermore, a second inclined support rod is arranged between the support rod and two ends of the installation pipe, so that two triangular support structures are formed between the support rod and the installation pipe.
Further, a strip-shaped groove used for increasing friction is horizontally formed in the surface of the clamping plate, which is in contact with the stone material.
The utility model relates to a building stones handling device compares with prior art, has following beneficial effect:
the utility model discloses a jib and clamping jaw utilize the gravity of frictional force and building stones between clamping jaw and the building stones, make the clamping jaw lift by crane the operation after pressing from both sides the building stones tightly, transport appointed place and accomplish the transport work. The lifting is simple, the transportation is safe and reliable, and the heavy manual labor is reduced.
The stone material carrying device of the present invention will be further described with reference to the accompanying drawings.
Drawings
Fig. 1 is a first schematic structural view of a stone material handling device of the present invention;
FIG. 2 is a schematic structural diagram of a stone material handling device according to the present invention;
fig. 3 is a third schematic structural view of a stone material handling device of the present invention;
FIG. 4 is an enlarged schematic view of the structure at A in FIG. 3;
the lifting device comprises a carrying frame 1, a clamping jaw 2, a suspension rod 3, a support rod 4, a travelling wheel 5, a claw arm 6, a clamping plate 7, a connecting rod 8, a connecting seat 9, a sleeve 10, an expansion rod 11, a pin 12, a first inclined support rod 13, a grip 14, an installation pipe 15, a second inclined support rod 16 and a strip-shaped groove 17.
Detailed Description
As shown in fig. 1-4, the utility model discloses a stone material handling device, which comprises a handling frame 1 and a clamping jaw 2 arranged on the handling frame 1 for clamping stone materials, wherein the handling frame 1 comprises a horizontally arranged suspension rod 3 and a support rod 4 vertically extending downwards and perpendicular to the suspension rod 3, the top end of the support rod 4 is fixedly connected to the middle part of the suspension rod 3, the bottom of the support rod 4 is provided with a travelling wheel 5, and the top end of the clamping jaw 2 is hinged to one end of the suspension rod 3; the clamping jaw 2 comprises two oppositely arranged claw arms 6 and a clamping plate 7 hinged to the tail end of the claw arm 6, a strip-shaped groove 17 used for increasing friction is horizontally arranged on the surface of the clamping plate 7 in contact with stone, the claw arms 6 are L-shaped, the middle parts of the vertical sections of the two claw arms 6 are hinged together to form an X-shaped structure, the top end of the vertical section of each claw arm 6 is hinged to a connecting rod 8, and the other ends of the two connecting rods 8 are hinged to the suspender 3 through the same pin shaft. During hoisting, after the two clamping plates 7 are attached to the outer wall of the stone material, the hanger rod 3 is raised upwards, the clamping plates 7 cannot slide with the outer wall of the stone material due to friction between the clamping plates 7 and the outer wall of the stone material, and due to the gravity of the stone material, an included angle between the two claw arms 6 can be driven to be reduced during hoisting, so that the stone material can be tightly clamped by the two clamping plates 7, the stone material cannot fall off in the hoisting process, and the hoisting safety is guaranteed. After the stone is lifted, the carrying frame 1 is manually pushed by a person to be carried to a specified place to finish carrying work.
Specifically, the one end bottom of jib 3 is provided with connecting seat 9, and connecting seat 9 is the U-shaped, and the opening sets up down, and two connecting rods 8 articulate in connecting seat 9 through same root round pin axle.
Further, the suspender 3 is a telescopic structure and comprises a sleeve 10 and a telescopic rod 11 movably inserted in the sleeve 10, the telescopic rod 11 and the sleeve 10 are fixed through a pin 12, and the connecting seat 9 is welded on the sleeve 10. When stones with larger mass are conveyed, the length of the telescopic rod 11 is pulled out longer, and the lever principle is utilized, so that more labor is saved during hoisting; after the lifting is finished, the telescopic rod 11 is retracted into the sleeve 10, and the storage space of the device is reduced. A grip 14 is horizontally arranged at one end of the telescopic rod 11 far away from the connecting seat 9, and the grip 14 is perpendicular to the telescopic rod 11. The handle 14 is convenient for workers to use during construction.
First inclined support rods 13 are arranged between two sides of the support rod 4 and the sleeve 10, so that two triangular support structures are formed between the sleeve 10 and the support rod 4. The two triangular support structures are used for enhancing the structural strength of the sleeve 10 during lifting and enhancing the structural stability.
Specifically, walking wheel 5 is provided with two, connects through the supporting shaft between two walking wheels 5, and the back shaft rotates through the bearing outward and installs installation pipe 15, and the middle part horizontal welding of installation pipe 15 is on the bottom of bracing piece 4, and two walking wheels 5 are located 3 bilateral symmetry settings of jib respectively. A second inclined strut 16 is arranged between the two ends of the supporting rod 4 and the mounting tube 15 to form two triangular supporting structures between the supporting rod 4 and the mounting tube 15, so as to enhance the structural strength between the supporting rod 4 and the mounting tube 15.
To sum up, the utility model discloses a jib and clamping jaw utilize the gravity of frictional force and building stones between clamping jaw and the building stones, make the clamping jaw lift by crane the operation after pressing from both sides the building stones tightly, transport appointed place and accomplish transport work. The lifting is simple, the transportation is safe and reliable, and the heavy manual labor is reduced.
The above-mentioned embodiments are only for describing the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention, and various modifications and improvements made by those skilled in the art without departing from the design spirit of the present invention should fall into the protection scope defined by the claims of the present invention.
Claims (8)
1. A stone material handling device which characterized in that: the stone clamping device comprises a conveying frame (1) and clamping jaws (2) arranged on the conveying frame (1) and used for clamping stones, wherein the conveying frame (1) comprises a horizontally arranged hanging rod (3) and a supporting rod (4) vertically and downwardly extending perpendicular to the hanging rod (3), the top end of the supporting rod (4) is fixedly connected to the middle part of the hanging rod (3), walking wheels (5) are arranged at the bottom of the supporting rod (4), and the top ends of the clamping jaws (2) are hinged to one end of the hanging rod (3);
clamping jaw (2) include two relative claw arms (6) that set up and articulate terminal grip block (7) of claw arm (6), claw arm (6) are L shape, and the vertical section middle part of two claw arms (6) articulates together and forms X shape structure, every the vertical section top of claw arm (6) all articulates there is connecting rod (8), two the other end of connecting rod (8) articulates on jib (3) through same root round pin axle.
2. A stone handling apparatus as claimed in claim 1, wherein: the bottom of one end of the suspender (3) is provided with a connecting seat (9), the connecting seat (9) is U-shaped, the opening of the connecting seat is arranged downwards, and the connecting rods (8) are hinged in the connecting seat (9) through the same pin shaft.
3. A stone handling apparatus as claimed in claim 2, wherein: the hanger rod (3) is of a telescopic structure and comprises a sleeve (10) and a telescopic rod (11) movably inserted in the sleeve (10), the telescopic rod (11) and the sleeve (10) are fixed through a pin (12), and the connecting seat (9) is welded on the sleeve (10).
4. A stone handling apparatus as claimed in claim 3, wherein: first inclined supporting rods (13) are arranged between the two sides of the supporting rod (4) and the sleeve (10), and two triangular supporting structures are formed between the sleeve (10) and the supporting rod (4).
5. A stone handling apparatus as claimed in claim 3, wherein: the handle (14) is horizontally arranged at one end, far away from the connecting seat (9), of the telescopic rod (11), and the handle (14) is perpendicular to the telescopic rod (11).
6. A stone handling apparatus as claimed in claim 1, wherein: walking wheel (5) are provided with two, two connect through the back shaft between walking wheel (5), install installation pipe (15) through the bearing rotation outside the back shaft, the middle part horizontal weld of installation pipe (15) is in on the bottom of bracing piece (4), two walking wheel (5) are located jib (3) bilateral symmetry respectively and set up.
7. A stone handling apparatus as claimed in claim 6, wherein: and a second inclined supporting rod (16) is arranged between the supporting rod (4) and the two ends of the mounting pipe (15) so as to form two triangular supporting structures between the mounting pipe (15) and the supporting rod (4).
8. A stone handling apparatus as claimed in claim 1, wherein: a strip-shaped groove (17) used for increasing friction is horizontally arranged on the surface of the clamping plate (7) contacted with the stone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922197304.2U CN211226135U (en) | 2019-12-10 | 2019-12-10 | Building stones handling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922197304.2U CN211226135U (en) | 2019-12-10 | 2019-12-10 | Building stones handling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211226135U true CN211226135U (en) | 2020-08-11 |
Family
ID=71939240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922197304.2U Expired - Fee Related CN211226135U (en) | 2019-12-10 | 2019-12-10 | Building stones handling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211226135U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113479762A (en) * | 2021-08-23 | 2021-10-08 | 中青建安建设集团有限公司 | Indoor hoisting equipment |
-
2019
- 2019-12-10 CN CN201922197304.2U patent/CN211226135U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113479762A (en) * | 2021-08-23 | 2021-10-08 | 中青建安建设集团有限公司 | Indoor hoisting equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200811 Termination date: 20211210 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |