CN211175629U

CN211175629U - Clamping device convenient to height-adjusting

Info

Publication number: CN211175629U
Application number: CN201922312368.2U
Authority: CN
Inventors: 王振伟; 朱保红
Original assignee: Anhui Qiangxu Plastic Technology Co ltd
Current assignee: Anhui Qiangxu Plastic Technology Co ltd
Priority date: 2019-12-20
Filing date: 2019-12-20
Publication date: 2020-08-04
Anticipated expiration: 2029-12-20

Abstract

The utility model discloses a clamping device convenient for height adjustment, which comprises a bottom plate, wherein a main supporting column is fixed on the upper surface of the bottom plate, a positioning groove is formed on the side wall of the main supporting column, an auxiliary supporting column is inserted into the positioning groove, a sliding groove is formed on the side wall of the auxiliary supporting column, a connecting transverse rod is matched with the sliding groove of the auxiliary supporting column, a fixed transverse rod is fixed on the connecting transverse rod, sliding pipes are sleeved on the two ends of the fixed transverse rod, a connecting rod is fixed on each sliding pipe, and a clamping piece is arranged at the bottom end of each connecting rod; through the universal wheel for it is more convenient that the clamping device removes, and the backup pad makes when removing the assigned position with the clamping device, and the clamping device can not take place to remove once more, has guaranteed the security of operation, and through first motor, second motor, first runner, second runner, first pull steel cable, the second pulls the steel cable and makes the rising scope increase of clamping device, and then promotes clamping device and has had application scope.

Description

Clamping device convenient to height-adjusting

Technical Field

The utility model belongs to the technical field of the clamping, concretely relates to clamping device convenient to height-adjusting.

Background

The plastic pipe is generally made by taking synthetic resin, namely polyester as a raw material, adding a stabilizer, a lubricant, a plasticizer and the like, extruding and processing the raw material in a pipe making machine by a plastic method, is mainly used as a running water supply system pipe, a drainage, exhaust and pollution discharge sanitary pipe, an underground drainage pipe system, a rainwater pipe, a threading pipe for installing and sleeving electric wires and the like of a house building, and is often clamped by a clamping device in the installation process of the plastic pipe so as to reduce the installation difficulty of the plastic pipe;

traditional clamping device is for the convenience of equipment removal, can be equipped with the universal wheel in the bottom, and the universal wheel commonly used all has locking mechanism, prevents that the universal wheel from removing, but locking mechanism is ageing after long-time the use for the universal wheel easily takes place to rotate, and then leads to after confirming the operating region, and the clamping device takes place to remove, has increased the installation degree of difficulty of plastic tubing, has increased the operation danger simultaneously, and traditional clamping device, the lower application scope of altitude mixture control degree is narrow.

SUMMERY OF THE UTILITY MODEL

The utility model provides a clamping device convenient to height-adjusting improves to the defect of traditional clamping device, through the universal wheel, it is more convenient for the clamping device removes, the backup pad makes when removing the assigned position with the clamping device, the clamping device can not take place once more and remove, the security of operation has been guaranteed, through first motor, the second motor, first runner, the second runner, first pull the steel cable, the second pulls the rising scope that the steel cable makes the clamping device and increases, and then promote the clamping device and has installed application scope.

The purpose of the utility model can be realized by the following technical scheme:

a clamping device convenient for height adjustment comprises a bottom plate, universal wheels are fixed at four corners of the lower bottom surface of the bottom plate, a hydraulic cylinder is fixed at the center of the inner part of the bottom plate, a hydraulic rod is fixed at the output end of the hydraulic cylinder and penetrates through the bottom wall of the bottom plate, a supporting plate is fixed at the bottom end of the hydraulic rod, a main supporting column is fixed on the upper surface of the bottom plate, a positioning groove is formed in the side wall of the main supporting column, a sliding groove is formed in the bottom wall of the positioning groove, two first rotating wheels are respectively arranged at the upper end and the lower end of the inner part of the main supporting column and are rotatably connected with the inner wall of the main supporting column, a first traction steel cable is installed between the two first rotating wheels, an auxiliary supporting column is inserted into the positioning groove, a fixed block is fixed at the bottom end of the side wall of the auxiliary supporting column, the fixed block is matched, the second runner rotates with the inner wall of vice support column to be connected, installs the second between two second runners and pulls the steel cable, is fixed with on the second pulls the steel cable and connects the horizontal pole, and it has the spout to open on the lateral wall of vice support column, connects the spout of horizontal pole and vice support column and cooperatees, is fixed with fixed horizontal pole on the connection horizontal pole, has cup jointed the slide pipe on the both ends of fixed horizontal pole, is fixed with the connecting rod on the slide pipe, and the bottom of connecting rod is equipped with the folder.

Furthermore, the hydraulic rod is fixedly connected with the center of the supporting plate, the main supporting column is connected with the auxiliary supporting column in a sliding mode, the connecting cross rod is perpendicular to the fixed cross rod, the sliding pipe is connected with the fixed cross rod in a sliding mode, and the sliding pipe is fixed with the fixed cross rod through a bolt.

Furthermore, a first motor and a second motor are fixed on the upper surface of the bottom plate, an output shaft of the first motor is fixedly connected with a first rotating wheel positioned at the lower end of the main supporting column, and an output shaft of the second motor is fixedly connected with a second rotating wheel positioned at the lower end of the auxiliary supporting column.

Furthermore, the folder include adjusting screw, adjusting screw is mutually perpendicular with the connecting rod, connecting rod and adjusting screw's center department fixed connection are equipped with two splint on the adjusting screw, the top and the adjusting screw sliding connection of splint, adjusting screw's both ends spiro union has fixation nut, two splint bottom are installed clamping screw, splint and clamping screw sliding connection.

The utility model has the advantages that: the utility model discloses an universal wheel, it is more convenient to make the clamping device remove, the backup pad makes when removing the assigned position with the clamping device, the clamping device can not take place to remove once more, the security of operation has been guaranteed, fix the plastic tubing through splint, splint can adjust the installation that makes the clamping device be applicable to multiple plastic tubing according to the pipe diameter of plastic tubing, open the second motor, the second runner rotates and drives the second and pull the steel cable motion, and then drive and connect horizontal pole up-and-down motion, make the height of folder can adjust at will, open first motor, first runner rotates and drives first steel cable motion that pulls, and then drive fixed block up-and-down motion, make vice support column reciprocate along the constant head tank, the folder rising height has further been promoted, make the application scope of clamping device wider.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a clamping device convenient for height adjustment according to the present invention;

FIG. 2 is a schematic side view of a clamping device with height adjustment of the present invention;

FIG. 3 is a schematic diagram of the structure A in FIG. 2;

fig. 4 is a main supporting pillar in the clamping device convenient for height adjustment of the utility model.

In the figure: 1. a base plate; 11. a universal wheel; 12. a hydraulic cylinder; 13. a hydraulic lever; 14. a support plate; 2. a main support column; 21. positioning a groove; 22. a first runner; 23. a first pull cable; 24. a first motor; 3. a secondary support post; 31. a fixed block; 32. a second runner; 33. a second pull wire rope; 34. connecting the cross bars; 35. a second motor; 4. fixing the cross bar; 41. a slide pipe; 42. a connecting rod; 5. a clamp; 51. adjusting the screw rod; 52. a splint; 53. fixing a nut; 54. and fixing the screw rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, a clamping device for conveniently adjusting height comprises a bottom plate 1, universal wheels 11 are fixed at four corners of the lower bottom surface of the bottom plate 1, a hydraulic cylinder 12 is fixed at the center of the inside of the bottom plate 1, a hydraulic rod 13 is fixed at the output end of the hydraulic cylinder 12, the hydraulic rod 13 penetrates through the bottom wall of the bottom plate 1, a support plate 14 is fixed at the bottom end of the hydraulic rod 13, a main support column 2 is fixed on the upper surface of the bottom plate 1, a positioning groove 21 is formed in the side wall of the main support column 2, a sliding groove is formed in the bottom wall of the positioning groove 21, two first rotating wheels 22 are respectively arranged at the upper end and the lower end of the inside of the main support column 2, the first rotating wheels 22 are rotatably connected with the inner wall of the main support column 2, a first traction steel cable 23 is installed between the two first rotating wheels 22, an auxiliary support column 3 is inserted into the positioning groove 21, fixed block 31 and first pull steel cable 23 fixed connection, both ends are equipped with two second runners 32 respectively about the inside of vice support column 3, second runner 32 rotates with the inner wall of vice support column 3 to be connected, install the second between two second runners 32 and pull steel cable 33, be fixed with on the second pulls the steel cable 33 and connect horizontal pole 34, it has the spout to open on the lateral wall of vice support column 3, connect horizontal pole 34 and the cooperation of the spout of vice support column 3, be fixed with fixed horizontal pole 4 on connecting horizontal pole 34, the sliding tube 41 has been cup jointed on the both ends of fixed horizontal pole 4, be fixed with connecting rod 42 on the sliding tube 41, the bottom of connecting rod 42 is equipped with folder 5.

The hydraulic rod 13 is fixedly connected with the center of the support plate 14, the main support column 2 is connected with the auxiliary support column 3 in a sliding mode, the connecting cross rod 34 is perpendicular to the fixed cross rod 4, the sliding pipe 41 is connected with the fixed cross rod 4 in a sliding mode, and the sliding pipe 41 is fixed with the fixed cross rod 4 through bolts.

The upper surface of the bottom plate 1 is fixed with a first motor 24 and a second motor 35, the output shaft of the first motor 24 is fixedly connected with a first rotating wheel 22 positioned at the lower end of the main supporting column 2, and the output shaft of the second motor 35 is fixedly connected with a second rotating wheel 32 positioned at the lower end of the auxiliary supporting column 3.

The clamping piece 5 comprises an adjusting screw 51, the adjusting screw 51 is perpendicular to the connecting rod 42, the connecting rod 42 is fixedly connected with the center of the adjusting screw 51, two clamping plates 52 are arranged on the adjusting screw 51, the top ends of the clamping plates 52 are slidably connected with the adjusting screw 51, fixing nuts 53 are screwed at two ends of the adjusting screw 51, fixing screws 54 are mounted at the bottom ends of the two clamping plates 52, and the clamping plates 52 are slidably connected with the fixing screws 54.

The working principle is as follows: after the clamping device is moved to a working place, the hydraulic cylinder 12 is started, the hydraulic rod 13 drives the supporting plate 14 to move so that the universal wheel 11 is separated from the ground, the clamping device is more convenient to move through the universal wheel 11, the clamping device cannot move again when the clamping device is moved to a specified position through the supporting plate 14, the safety of operation is guaranteed, a plastic pipe is placed between two clamping plates 52, the position of the clamping plate 52 is adjusted, the clamping plate 52 is attached to the plastic pipe, the fixing nut is rotated to fix the upper end of the clamping plate 52, the lower end of the clamping plate 52 is fixed through the nut to clamp the plastic pipe, the second motor 35 is started, the second rotating wheel 32 rotates to drive the second traction steel cable 33 to move, the connecting cross rod 34 is further driven to move up and down, the height of the clamping plate 5 can be adjusted at will, the first motor 24 is started, the first rotating wheel 22 rotates to drive, and then drive fixed block 31 up-and-down motion for vice support column 3 reciprocates along constant head tank 21, has further promoted folder 5 rising height, makes clamping device's application scope wider.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing is merely exemplary and illustrative of the structure of the invention and various modifications, additions or substitutions as are known to those skilled in the art may be made to the described embodiments without departing from the scope of the invention as defined in the accompanying claims.

Claims

1. The utility model provides a clamping device convenient to height-adjusting which characterized in that: comprises a bottom plate (1), universal wheels (11) are fixed at four corners of the lower bottom surface of the bottom plate (1), a hydraulic cylinder (12) is fixed at the center of the interior of the bottom plate (1), a hydraulic rod (13) is fixed at the output end of the hydraulic cylinder (12), the hydraulic rod (13) penetrates through the bottom wall of the bottom plate (1), a support plate (14) is fixed at the bottom end of the hydraulic rod (13), a main support column (2) is fixed on the upper surface of the bottom plate (1), a positioning groove (21) is formed in the side wall of the main support column (2), a sliding groove is formed in the bottom wall of the positioning groove (21), two first rotating wheels (22) are respectively arranged at the upper end and the lower end of the interior of the main support column (2), the first rotating wheels (22) are rotatably connected with the inner wall of the main support column (2), a first traction steel cable (23) is installed between the two first rotating wheels (22), an auxiliary support column (3) is inserted in the, fixed block (31) and the spout on the diapire of constant head tank (21) cooperate, fixed block (31) and first pull steel cable (23) fixed connection, both ends are equipped with two second runners (32) respectively about the inside of vice support column (3), second runner (32) are rotated with the inner wall of vice support column (3) and are connected, it pulls steel cable (33) to install the second between two second runners (32), the second is fixed with on pulling steel cable (33) and is connected horizontal pole (34), it has the spout to open on the lateral wall of vice support column (3), it cooperatees with the spout of vice support column (3) to connect horizontal pole (34), be fixed with on connecting horizontal pole (34) fixed horizontal pole (4), cup joint slide pipe (41) on the both ends of fixed horizontal pole (4), be fixed with connecting rod (42) on slide pipe (41), the bottom of connecting rod (42) is equipped with folder (5).

2. A clip system for facilitating height adjustment as set forth in claim 1, wherein: the hydraulic rod (13) is fixedly connected with the center of the supporting plate (14), the main supporting column (2) is connected with the auxiliary supporting column (3) in a sliding mode, the connecting cross rod (34) is perpendicular to the fixed cross rod (4), the sliding pipe (41) is connected with the fixed cross rod (4) in a sliding mode, and the sliding pipe (41) is fixed with the fixed cross rod (4) through bolts.

3. A clip system for facilitating height adjustment as set forth in claim 1, wherein: the upper surface of the bottom plate (1) is fixedly provided with a first motor (24) and a second motor (35), the output shaft of the first motor (24) is fixedly connected with a first rotating wheel (22) positioned at the lower end of the main supporting column (2), and the output shaft of the second motor (35) is fixedly connected with a second rotating wheel (32) positioned at the lower end of the auxiliary supporting column (3).

4. A clip system for facilitating height adjustment as set forth in claim 1, wherein: folder (5) including adjusting screw (51), adjusting screw (51) are mutually perpendicular with connecting rod (42), connecting rod (42) and the center department fixed connection of adjusting screw (51), be equipped with two splint (52) on adjusting screw (51), the top and adjusting screw (51) sliding connection of splint (52), the both ends spiro union of adjusting screw (51) has fixation nut (53), set screw (54) are installed to two splint (52) bottom, splint (52) and set screw (54) sliding connection.