CN210561621U

CN210561621U - Side and flat stone mounting tool

Info

Publication number: CN210561621U
Application number: CN201920861851.3U
Authority: CN
Inventors: 吴森林; 徐鹏程; 崔少昆; 常铁牛; 王小宁; 刘浩然; 赵浩东
Original assignee: China Construction First Group Corp Ltd; First Construction Co Ltd of China Construction First Group Corp Ltd
Current assignee: China Construction First Group Corp Ltd; First Construction Co Ltd of China Construction First Group Corp Ltd
Priority date: 2019-06-10
Filing date: 2019-06-10
Publication date: 2020-05-19
Anticipated expiration: 2029-06-10

Abstract

A side and flat stone mounting tool comprises a moving frame, wherein a flat stone mounting part and a kerbstone mounting part are arranged on the moving frame, the kerbstone mounting part comprises a longitudinal rod, a supporting rod and a transverse rod, the longitudinal rod is horizontally arranged, the supporting rod is vertically arranged on the lower surface of the longitudinal rod, and the bottom end of the supporting rod is connected with the moving frame; the transverse rods are horizontally arranged and vertically arranged at the end parts of the longitudinal rods, the transverse rods are rotatably connected with the longitudinal rods, the two ends of each transverse rod are connected with vertically arranged connecting rods, and the two connecting rods are respectively and oppositely provided with hanging rods; the flat stone installation part comprises two hinged pressure levers, and L-shaped contact plates are arranged at the end parts of the pressure levers. The quick and effective installation of curbstone and flat stone can be realized to this instrument, and the side of coming out of construction, flat stone quality are controllable, unified, can reduce workman intensity of labour simultaneously, improve the security in the work progress.

Description

Side and flat stone mounting tool

Technical Field

The utility model belongs to the technical field of side, flat stone installation, especially, relate to a side, flat stone mounting tool.

Background

The installation of the side and flat stones is often encountered in the construction process of municipal roads, the installation of the side and flat stones is often a series of actions, and the installation of the flat stones is needed after the installation of the side stones is completed.

A through hole is arranged on the kerbstone and penetrates through two sides of the kerbstone. The flat stone is a flat concrete plate-shaped structure.

The existing installation mode of curbstones and flat stones is as follows: 1. the installation of curbstone and flat stone is realized to on-the-spot welding tool, and the structure of this instrument is: the kerbstone is hooked up by using the steel bars, and two persons hold one steel bar to convey the kerbstone to a construction site. 2. The curbstones and the flat stones are manually put together to realize the installation.

The defects of the existing mode are as follows: the use is relatively laborious, and intensity of labour is big, and simultaneously because curb stone and flat stone are the concrete prefabricated section, weight is bigger, and the workman is easy to injure oneself if careless a little in the construction, has great potential safety hazard. In addition, kerbstone and flat stone need reserve the expansion joint between the adjacent kerbstone when the installation, and also need reserve the expansion joint between the adjacent flat stone, and the control mode of expansion joint size is: a clamping block is manually and roughly controlled or placed when the curbstones or the flat stones are installed, and the width of the clamping block is the expansion joint between the adjacent curbstones and the adjacent flat stones. The defects of the above mode are as follows: the manual control error is large, the quality is uneven, and the attractiveness and the use comfort are seriously influenced; through placing the fastener then can greatly increased work process, reduce construction speed, the preparation of fastener need consume manpower and material resources in addition, increase construction cost, demolish and retrieve the rising that also can cause the human cost of fastener after constructing in addition, above two kinds of modes all are not the construction joint control mode of preferred overall.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a simple structure, excellent in use effect's side, flat stone mounting tool.

In order to solve the technical problem, the utility model provides a following technical scheme:

a tool for mounting lateral and flat stones comprises a moving frame, wherein a kerbstone mounting part is arranged on the moving frame and comprises a longitudinal rod, a supporting rod and a transverse rod, and the longitudinal rod is arranged along the moving direction of the moving frame; the supporting rod is perpendicular to the longitudinal rod and arranged along the height direction of the moving frame, meanwhile, the supporting rod is vertically arranged on the lower surface of the longitudinal rod, and the bottom end of the supporting rod is connected with the moving frame; the transverse rod is arranged along the width direction of the moving frame, the transverse rod is vertically arranged at the end part of the longitudinal rod, the transverse rod is rotatably connected with the longitudinal rod, the two ends of the transverse rod are both connected with connecting rods which are vertically arranged, and the two connecting rods are oppositely provided with hanging rods.

The movable frame comprises a shaft body and wheels arranged on the shaft body in a rotating mode, an installation sleeve is sleeved on the outer side of the shaft body, and the end portion of the supporting rod is connected with the installation sleeve.

The upper surface of vertical pole is provided with the pole setting that corresponds the setting with the bracing piece, and the vertical setting of pole setting is equipped with the pull rod that two slopes set up in the pole setting, and the front end slope setting of a orientation vertical pole of two pull rods, the rear end slope setting of another orientation vertical pole, and two pull rod bottoms all are connected with vertical pole.

The top ends of the two pull rods are connected to the vertical rod through bolts.

The top end of the support rod is fixedly provided with a connecting disc which is in threaded connection with the longitudinal rod.

The bracing piece bottom sets up U type bolt, and U type bolt wears to locate the installation and sheathes in.

The transverse rod and the longitudinal rod are connected through a rotary lifting ring.

The transverse rod is connected with the connecting rod through a hanging ring.

A flat stone mounting part is further placed on the moving frame and comprises two hinged pressure rods, an L-shaped contact plate is arranged at the end of each pressure rod, a handle is arranged at the top end of each pressure rod, an included angle of 15-45 degrees is formed between each handle and each pressure rod, a mounting plate is arranged at the bottom end of each pressure rod and is horizontally arranged, and an included angle of 15-45 degrees is also formed between each mounting plate and each pressure rod; a contact plate is provided on a lower surface of the mounting plate.

The longitudinal rod comprises at least 1 first pipe joint and at least 1 second pipe joint, the end part of the first pipe joint is inserted into the second pipe joint, the first pipe joint is welded with a lantern ring, and the lantern ring is in threaded connection with the second pipe joint.

Through the technical scheme, the beneficial effects of the utility model are that: 1. the utility model discloses a curb and flat stone mounting tool can easily realize the installation of curb and flat stone, utilize the principle of lever, the curb installation department through the position that bracing piece and support body are connected as the strong point, realize hanging the lift of the curb of establishing on the transverse bar, reduce operator's intensity of labour; the flat stone mounting part uses the part where the two compression bars are connected as a supporting point, so that the lifting and the moving of the flat stone between the contact plates on the compression bars are realized, and the labor intensity of an operator is reduced; 2. the tool adopts standardized processing, can be put into use by simple connection on site, avoids repeated manufacture, and is convenient to transport and store; 3. when an operator works, the operator does not need to directly contact the concrete prefabricated part, so that potential safety hazards are effectively eliminated; 4. the more ingenious place of this instrument lies in: for the kerbstone installation part, when the kerbstone is placed, the control of the expansion joint between the adjacent kerbstones can be realized by utilizing the thickness of the connecting rod, only the connecting rod needs to be put down next to the assembled kerbstone, the installation efficiency is high, the quality is controllable, the control of the expansion joint can be realized without an additional clamping piece, and the cost is reduced; to the flat stone installation, when placing the flat stone, utilize the contact plate size, realize the control of expansion joint between the adjacent flat stone, only need with the flat stone next to the flat stone that has assembled put down new flat stone just can, the installation effectiveness is high, and the quality is controllable, reduce cost.

Drawings

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

FIG. 2 is a right side view of the kerbstone mounting section of FIG. 1;

FIG. 3 is a top view of the kerbstone mounting section of FIG. 1;

FIG. 4 is a schematic structural view of a module unit;

FIG. 5 is a schematic view of the flat stone mounting portion of FIG. 1;

fig. 6 is a right side view of fig. 5.

Detailed Description

The utility model provides a side, flat stone mounting tool, as shown in fig. 1~6, including removing the frame, remove the frame and include the axis body 7 and install in the wheel 6 at axis body 7 both ends, wheel 6 can realize removing, and the mounting means of wheel 6 and axis body 7 is: the shaft body 7 is provided with a bearing, the bearing inner ring is arranged on the shaft body 7, and the bearing inner ring is arranged on the wheel 6. The connection of the shaft body 7 and the wheel 6 is realized by means of bearings. The shaft body 7 is sleeved with a mounting sleeve 17, and the mounting sleeve 17 is rotatably connected with the shaft body 7. The mounting sleeve 17 and the shaft body 7 are rotatably connected in the following manner: the mounting sleeve 17 is sleeved on the shaft body 7 to realize the rotary connection between the two.

Be provided with flat stone installation department 8 and curbstone installation department on the installation cover 17 that removes the frame, can realize the installation of curbstone and flat stone respectively through curbstone installation department and flat stone installation department 8, wherein, it needs to be noted, the real connection of curbstone installation department is on installation cover 17, and flat stone installation department 8 is only placed on removing the frame, prevent losing, because curbstone installation department and flat stone installation department 8 often need use in a process, so place flat stone installation department 8 on removing the frame in this embodiment, it is convenient to use during the construction, easy to take, difficult losing.

The kerbstone mounting part comprises a longitudinal bar 1, the longitudinal bar 1 being arranged on the upper surface of the mounting sleeve 17, and the longitudinal bar 1 being arranged in the direction of movement of the wheels 6, the longitudinal bar 1 being arranged substantially parallel to the upper surface of the mounting sleeve 17. The longitudinal bar 1 is structurally composed of: the longitudinal bar 1 comprises at least 1 modular unit, adjacent modular units being connected, in this embodiment there are 5 modular units in total. Wherein, the subassembly unit includes 1 first pipe coupling 101 and 1 second pipe coupling 102, and the external diameter of first pipe coupling 101 is less than the internal diameter of second pipe coupling 102 to the tip of first pipe coupling 101 is inserted and is located in second pipe coupling 102, and in order to realize the connection of first pipe coupling 101 and second pipe coupling 102, the welding has the lantern ring 103 on first pipe coupling 101, and lantern ring 103 adopts the mode of spiro union with second pipe coupling 102, and is specific: the first pipe joint 101 is provided with a through hole 104, the second pipe joint 102 is also provided with a through hole matched with the through hole 104 on the first pipe joint 101, and the through hole of the first pipe joint 101 and the through hole of the second pipe joint 102 are connected together through a connecting bolt 105. The connection mode of the adjacent assembly units is as follows: the other end of the first pipe section 101 of one of the assembly units is inserted into the second pipe section 102 of the other assembly unit, and the collar 103 of the first pipe section 101 is connected with the second pipe section 102 in a screwed manner, so that the connection of the adjacent assembly units is realized. The collar 103 in this embodiment is provided to position the length of the first pipe section 101 inserted into the second pipe section 102.

In the implementation, the first pipe joint 101 is a 1 ¼ inch hot-dip galvanized seamless steel pipe with the length of 600mm, the lantern ring 103 is arranged at the midpoint of the first pipe joint 101, and the second pipe joint 102 is in threaded connection with the lantern ring 103. The second pipe joint 102 is a 1-inch hot-dip galvanized seamless steel pipe with the length of 1100 mm.

The vertical supporting rod 13 is vertically arranged on the longitudinal rod 1, the supporting rod 13 is arranged along the height direction of the moving frame, the distance from the supporting rod 13 to the front end of the longitudinal rod 1 is longer than the distance from the rear end of the longitudinal rod 1, so that the front end of the supporting rod is used for workers to operate, the rear end of the supporting rod is used for hoisting the curbstone, and the lifting and the transportation of the curbstone can be realized by using smaller force through the lever principle.

The support rod 13 is connected to the lower surface of the longitudinal rod 1, the connecting disc 4 is arranged at the top end of the support rod 13, and the connecting disc 4 is in threaded connection with the longitudinal rod 1. An upper stiffening steel plate 5 is arranged between the connecting disc 4 and the longitudinal rod 1. In the implementation, the connecting disc 4 is made of a steel plate with the length of 400mm and the width of 100mm and the thickness of 8mm, and the upper stiffening steel plate 5 is also made of a steel plate with the thickness of 8 mm.

The bottom end of the supporting rod 13 is provided with a mounting disc 15, a lower stiffening steel plate 14 is arranged between the mounting disc 15 and the supporting rod 13, and the lower stiffening steel plate 14 also adopts a steel plate with the thickness of 8 mm.

The mounting plate 15 is provided with a U-bolt 16, and the U-bolt 16 is inserted into a mounting sleeve 17. The connection between the mounting disc 15 and the mounting sleeve 17 is realized through the U-shaped bolt 16, and further, the connection between the support rod 13 and the mounting sleeve 17 is realized.

Corresponding to the support rod 13, a vertical rod 3 is installed on the upper surface of the longitudinal rod 1, and the vertical rod 3 is also arranged along the height direction of the movable frame. The upright rod 3 and the longitudinal rod 1 can be in threaded connection or welded connection.

Two pull rods 2 are arranged at the top end of the vertical rod 3, and the two pull rods 2 are obliquely arranged. Wherein, two pull rods 2 one set up towards the front end slope of longitudinal rod 1, and the other one sets up towards the rear end slope of longitudinal rod 1, and two pull rods 2's top all with pole setting 3 spiro union, two pull rods 2's bottom and longitudinal rod 1 spiro union.

Can improve the stability of kerbstone installation department through setting up pull rod 2, through getting up vertical pole 1 tractive, improve vertical pole 1's intensity, avoid appearing the phenomenon of buckling in the use, improve the holding capacity of kerbstone installation department through the tractive of pull rod 2 in addition.

A transverse bar 11 is provided at the rear end of the longitudinal bar 1, the transverse bar 11 being disposed perpendicular to the longitudinal bar 1, while the transverse bar 11 is disposed in the width direction of the moving frame.

The positional relationship among the transverse bar 11, the longitudinal bar 1 and the support bar 13 can be more visually described as follows: if the longitudinal bar 1 is described as an X-axis in the coordinate axes, the lateral bar 11 is a Y-axis in the coordinate axes, and the support bar 13 is a Z-axis in the coordinate axes. The hanging relationship among the transverse rod 11, the longitudinal rod 1 and the support rod 13 is not changed no matter how the mounting sleeve 17 rotates relative to the shaft body 7.

The transverse bar 11 can rotate with respect to the longitudinal bar 1, wherein the rotation is: the transverse bar 11 is in a first plane and the longitudinal bar 1 is in a second plane, the first plane being perpendicular to the second plane, and the transverse bar 11 is rotated in the first plane, so that the transverse bar 11 is perpendicular to the longitudinal bar 1 regardless of the rotation of the transverse bar 11. Wherein, the connection mode of the transverse rod 11 and the longitudinal rod 1 is as follows: the longitudinal rod 1 is provided with a rotary suspension ring 9, the rotary suspension ring 9 comprises a rotary rod 181 and two ring bodies 18, and the two ring bodies 18 are respectively connected with the transverse rod 11 and the longitudinal rod 1. The rotating rod 181 is vertically arranged, the rotating rod 181 penetrates through the two rings 18, and the two rings 18 can rotate relative to the rotating rod.

The transverse bar 11 and the longitudinal bar 1 are connected in a rotatable manner by means of a swivel eye 9.

Both ends of the transverse rod 11 are connected with hanging rings 9, the hanging rings 9 are connected with connecting rods 10 in a threaded mode, and the connecting rods 10 are arranged vertically. Wherein, rings 9 choose for use pyriform rings 9 to when avoiding this kerbstone installation department to use, connecting rod 10 has great rotation range for rings 9, guarantees the security in the use.

The bottom end of the connecting rod 10 is provided with a hanging rod 12, and the hanging rod 12 is horizontally arranged. Because the both ends of horizontal pole all set up rings 9, all are provided with connecting rod 10 on rings 9, and peg 12 has two in this embodiment, and the tip of two pegs 12 sets up relatively.

When implementing, the length of peg 12 will be less than 1/2 of the through-hole internal diameter on the kerbstone to when accomplishing the back of placing of kerbstone, to the transverse bar 11 that descends, the contact between the through-hole on peg 12 and the kerbstone breaks away from the back, pulls the connecting rod 10 that is located the outside, thereby makes the peg 12 that is located on the connecting rod 10 in the outside come out from the through-hole on the kerbstone, rotates transverse bar 11 again, makes the peg 12 that is located on the connecting rod 10 in the inboard come out from the through-hole of kerbstone can. In this embodiment, the connection rod 10 located on the outer side and the connection rod 10 located on the inner side are defined in the following manner: when placing the kerbstone, the kerbstone one side is close to the kerbstone that has placed and is placed, then is inboard with the face that the kerbstone that has placed closes on, and the other one side is the outside on the contrary.

The flat stone installation part 8 comprises two pressure rods 19, the two pressure rods 19 are hinged with each other, and the hinged realization mode is as follows: the compression bars 19 are ¼ inches steel tubes with the length of 700mm, holes are drilled on the two compression bars 19, and the hinge bars are penetrated into the holes to realize the hinge. The handle 21 is arranged at the top end of the pressure rod 19, an included angle of 15-45 degrees is formed between the handle 21 and the pressure rod 19, preferably an included angle of 30 degrees is formed between the handle 21 and the pressure rod 19, and the handle 21 and the pressure rod 19 are in transitional connection through an arc-shaped rod. The mounting plate 191 is arranged at the bottom end of the pressure rod 19, and an included angle of 15-45 degrees is formed between the mounting plate 191 and the pressure rod 19; contact plate 20 is disposed on mounting plate 191, contact plate 20 is L-shaped, and the upper portion of contact plate 20 is connected to the lower surface of mounting plate 191 by welding. The lower part of contact plate 20 sets up vertically, and contact plate 20 chooses angle steel 50mm x 50mm, and length is 200 mm. In use, a flat stone is trapped between the two contact plates 20. Since the flat stone is a national standard component, after the size of the flat stone is determined, the angle between the contact plate 20 and the pressing rod 19 can be determined, and the length of the pressing rod 19 and the angle between the pressing rod 19 and the attaching plate provided in the embodiment are suitable for the national standard flat stone.

In order to realize the placement of the flat stone mounting part 8 on the movable frame, two hooks 171 are arranged on the longitudinal rod 1, the flat stone mounting part 8 is placed between the two hooks 171, and the stability of the flat stone mounting part 8 on the movable frame is realized through the hooks 171. When the flat stone installation part 8 is needed to be used, the flat stone installation part 8 is taken down from the movable frame for use, and the flat stone installation part 8 is placed under the hook 171 after the use is completed. Of course, a plurality of hooks 171 may be provided, and in the present embodiment, two hooks 171 are shown in the drawing.

In order to substantially guarantee the stability of the flat stone mounting 8 on the longitudinal bar 1, the distance between the two hooks 171 is: the distance between the two contact plates when the two pressing rods 19 of the flat stone mounting part 8 are relatively rotated to the maximum angle,

during construction, the method for installing the curbstone comprises the following steps: the front end of the longitudinal rod 1 is held by hand, the moving frame is moved to the position of a kerbstone, and the longitudinal rod 1 is lifted upwards, so that the mounting sleeve rotates relative to the shaft body 7, the rear end of the longitudinal rod 1 descends, and the two hanging rods 12 are respectively penetrated into through holes on two sides of the kerbstone. And then, the front end of the longitudinal rod 1 is lowered, so that the longitudinal rod 1 is in a horizontal state, the movable frame is moved, and the curbstone is transported to a construction place under the action of the movable frame. The longitudinal rod 1 is lifted upwards, so that the installation sleeve rotates relative to the shaft body 7, the rear end of the longitudinal rod 1 descends, the outer surface of the connecting rod 10 is attached to the placed curbstone to place the curbstone at a construction position, and therefore expansion joints between the adjacent curbstones are controlled.

After the kerbstone lands, the hanging rod 12 positioned on the outer side is taken out of the kerbstone, the transverse rod 11 is rotated, so that the hanging rod 12 rotates in the through hole of the kerbstone, the hanging rod 12 rotates 90 degrees on the horizontal plane, the kerbstone comes out of the through hole of the kerbstone, the longitudinal rod 1 is lifted repeatedly, and subsequent kerbstones are installed.

The installation method of the flat stone comprises the following steps: take off flat stone installation department 8 from the longitudinal rod, two workmen, one person takes a handle of depression bar 19, with flat stone card between two contact plates 20, take the depression bar 19 of flat stone installation department 8 by hand, two workmen lift the handle of depression bar 19 upwards, transport construction department with flat stone, it is just right to laminate the flat stone that has placed with contact plate 20 and place, after the flat stone has placed, loose hand, take out flat stone installation department 8, the installation of next flat stone is carried out repeatedly, in the installation, because contact plate 20 is laminating the flat stone and is placed, expansion joint between the adjacent flat stone has just also realized control.

The tool of the utility model can realize the installation of the flat stone and the curbstone, has simple structure and good use effect, can reduce the labor intensity of workers, simultaneously avoids the direct contact between the workers and the concrete precast block, and improves the construction safety; in addition, the flat stone installation part 8 and the kerbstone installation part that set up can realize the control of expansion joint between adjacent flat stone or the adjacent kerbstone when using, and construction quality is controllable.

Claims

1. The utility model provides a side, flat stone mounting tool which characterized in that: the device comprises a moving frame, wherein a kerbstone mounting part is arranged on the moving frame, the kerbstone mounting part comprises a longitudinal rod, a supporting rod and a transverse rod, and the longitudinal rod is arranged on the upper surface of the moving frame and arranged along the moving direction of the moving frame; the supporting rod is perpendicular to the longitudinal rod and arranged along the height direction of the moving frame, meanwhile, the supporting rod is vertically arranged on the lower surface of the longitudinal rod, and the bottom end of the supporting rod is connected with the moving frame; the transverse rod is arranged along the width direction of the moving frame, the transverse rod is vertically arranged at the end part of the longitudinal rod, the transverse rod is rotatably connected with the longitudinal rod, the two ends of the transverse rod are both connected with connecting rods which are vertically arranged, and the two connecting rods are oppositely provided with hanging rods.

2. A side, flat stone setting tool as defined in claim 1, wherein: the movable frame comprises a shaft body and wheels arranged on the shaft body in a rotating mode, an installation sleeve is sleeved on the outer side of the shaft body, and the end portion of the supporting rod is connected with the installation sleeve.

3. A side, flat stone setting tool as defined in claim 2, wherein: the upper surface of vertical pole is provided with the pole setting that corresponds the setting with the bracing piece, and the vertical setting of pole setting is equipped with the pull rod that two slopes set up in the pole setting, and the front end slope setting of a orientation vertical pole of two pull rods, the rear end slope setting of another orientation vertical pole, and two pull rod bottoms all are connected with vertical pole.

4. A side, flat stone setting tool as defined in claim 3, wherein: the top ends of the two pull rods are connected to the vertical rod through bolts.

5. The side, flat stone setting tool of any of claims 1 to 4, wherein: the top end of the support rod is fixedly provided with a connecting disc which is in threaded connection with the longitudinal rod.

6. A side, flat stone setting tool as defined in claim 5, wherein: the bracing piece bottom sets up U type bolt, and U type bolt wears to locate the installation and sheathes in.

7. A side, flat stone setting tool as defined in claim 1 or 6, wherein: the transverse rod and the longitudinal rod are connected through a rotary lifting ring.

8. A side, flat stone setting tool as defined in claim 7, wherein: the transverse rod is connected with the connecting rod through a hanging ring.

9. A side, flat stone setting tool as defined in claim 8, wherein: a flat stone mounting part is further placed on the moving frame and comprises two hinged pressure rods, an L-shaped contact plate is arranged at the end of each pressure rod, a handle is arranged at the top end of each pressure rod, an included angle of 15-45 degrees is formed between each handle and each pressure rod, a mounting plate is arranged at the bottom end of each pressure rod, and an included angle of 15-45 degrees is formed between each mounting plate and each pressure rod; and a contact plate is arranged on the lower surface of the mounting plate.

10. A side, flat stone setting tool as defined in claim 1 or 9, wherein: the longitudinal rod comprises at least 1 first pipe joint and at least 1 second pipe joint, the end part of the first pipe joint is inserted into the second pipe joint, the first pipe joint is welded with a lantern ring, and the lantern ring is in threaded connection with the second pipe joint.