CN217208055U

CN217208055U - Pipeline positioning mechanism for water conservancy construction

Info

Publication number: CN217208055U
Application number: CN202220176569.3U
Authority: CN
Inventors: 刘庆鹏
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-01-24
Filing date: 2022-01-24
Publication date: 2022-08-16
Anticipated expiration: 2032-01-24

Abstract

The utility model discloses a pipeline positioning mechanism for water conservancy construction, concretely relates to water conservancy construction field, the on-line screen storage device comprises a base, the base top is provided with down the clamping jaw, clamping jaw bottom fixedly connected with montant down, clamping jaw top both sides all are provided with the side clamping jaw down, side clamping jaw and lower clamping jaw phase-match, side clamping jaw one side fixedly connected with down tube, two down tube bottoms extend to montant front and back both sides respectively, the inside cell body that is provided with of base, inside montant and the equal bottom of down tube all extended into the cell body, the montant is connected with the down tube transmission, the montant bottom is provided with actuating mechanism, actuating mechanism includes the connecting rod. The utility model discloses a trample loop bar one end, the loop bar revolutes the rotation of axes, makes the loop bar be close to the one end perk of actuating lever, and then drives and actuating lever articulated connecting rod upward movement, and the connecting rod passes through the second spring and promotes montant upward movement, and then two down tube of transmission, and it is more convenient to operate.

Description

Pipeline positioning mechanism for water conservancy construction

Technical Field

The utility model relates to a water conservancy construction field, concretely relates to pipeline positioning mechanism for water conservancy construction.

Background

Water conservancy is the basic industry of national economy and social development, and hydraulic engineering construction cycle is long, the investment is big, the cooperative department is many, receives the influence of natural resources, topography, geology, hydrology meteorological condition very big, and the pipeline installation is used in current water conservancy construction, and most manual work carries out the benchmark regulation.

In water conservancy construction pipeline installation, also there is the part to adopt auxiliary positioning support to carry out the fixed stay, existing pipeline positioning mechanism for water conservancy construction simple structure, it fixes to use two articulated semi-circular buckles usually, it can only fix the pipeline of specific specification, and need screw locking, firstly, the mounting means of buckle is difficult to align, the operation carelessly drops easily, the suitability is secondly poor, a set of buckle can only be used for the pipeline centre gripping of a pipe diameter, can't adjust according to the reducing needs of pipeline, in piping erection, often need to change multiunit buckle.

Therefore, it is necessary to provide a pipeline positioning mechanism for water conservancy construction to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a pipeline positioning mechanism for water conservancy construction, through trampling loop bar one end, the loop bar revolutes the rotation of axes, makes the loop bar be close to the one end perk of actuating lever, and then drives and actuating lever articulated connecting rod upward movement, and the connecting rod passes through the second spring and promotes montant upward movement, and then transmits two down tubes, and it is more convenient to operate to solve the above-mentioned weak point in the technique.

In order to achieve the above object, the present invention provides the following technical solutions: a pipeline positioning mechanism for water conservancy construction comprises a base, wherein a lower clamping jaw is arranged at the top of the base, a vertical rod is fixedly connected to the bottom of the lower clamping jaw, side clamping jaws are arranged on two sides of the top of the lower clamping jaw and matched with the lower clamping jaw, an inclined rod is fixedly connected to one side of each side clamping jaw, the bottom ends of the two inclined rods respectively extend to the front side and the rear side of the vertical rod, a groove body is arranged in the base, the bottom ends of the vertical rod and the inclined rod both extend into the groove body, the vertical rod is in transmission connection with the inclined rod, and a driving mechanism is arranged at the bottom of the vertical rod;

actuating mechanism includes the connecting rod, the connecting rod sets up the montant bottom and is connected with the montant, connecting rod one side is provided with the chucking subassembly, the connecting rod bottom articulates there is the actuating lever, actuating lever one end is provided with the loop bar, actuating lever one end extend into the loop bar inside and with loop bar sliding connection, loop bar one end extends inside the cell body, the inside pivot that is provided with of cell body, the pivot runs through the loop bar and rotates with the loop bar to be connected.

Preferably, the clamping assembly comprises a pin rod, the pin rod is arranged on one side of the connecting rod, one side, close to the pin rod, of the connecting rod is provided with a plurality of clamping teeth matched with the pin rod, and one end of the pin rod extends out of one side of the base.

Preferably, one end of the pin rod, which is close to the latch, is arranged to be inclined, a first spring is sleeved outside the pin rod, and two ends of the first spring are respectively connected with the base and the pin rod.

Preferably, be provided with the second spring between connecting rod and the montant, the second spring outside is provided with the sleeve, inside connecting rod and montant one end all extended into the sleeve, connecting rod and sleeve fixed connection, montant and sleeve sliding connection.

Preferably, gears are arranged on two sides of the vertical rod, the gears are connected with the inner wall of the groove body, the gears are connected with the vertical rod through rack transmission, and the two gears are respectively connected with the two inclined rods through rack transmission.

Preferably, the front side and the rear side of the vertical rod and the inclined rod are fixedly connected with guide strips, and guide rails matched with the guide strips are arranged in the groove body.

Preferably, the loop bar bottom is provided with reset spring, the reset spring top is connected with loop bar one end, the reset spring bottom is connected with the cell body inner wall.

In the technical scheme, the utility model provides a technological effect and advantage:

1. the gear is arranged between the vertical rod and the two inclined rods, so that the vertical rod can simultaneously drive the two inclined rods, the two side clamping jaws and the lower clamping jaw are driven to simultaneously move, a pipeline is rapidly clamped and fixed, and the pipeline can be rapidly clamped;

2. through trampling loop bar one end, the loop bar revolutes the rotation of axes, makes the loop bar be close to the one end perk of actuating lever, and then drives and actuating lever articulated connecting rod upward movement, and the connecting rod passes through the second spring and promotes montant upward movement, and then two down tube of transmission, and it is more convenient to operate.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of the internal structure of the tank body of the present invention;

FIG. 3 is an enlarged view of the portion A of FIG. 2 according to the present invention;

fig. 4 is an enlarged view of the structure of the part B of fig. 2 according to the present invention.

Description of reference numerals:

the device comprises a base 1, a lower clamping jaw 2, a vertical rod 3, a side clamping jaw 4, an inclined rod 5, a groove 6, a connecting rod 7, a driving rod 8, a sleeve rod 9, a rotating shaft 10, a pin rod 11, a latch 12, a first spring 13, a second spring 14, a sleeve 15, a gear 16, a guide strip 17, a guide rail 18 and a return spring 19.

Detailed Description

In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be further described in detail with reference to the accompanying drawings.

The utility model provides a pipeline positioning mechanism for water conservancy construction as shown in figures 1-4, including base 1, the top of base 1 is provided with lower clamping jaw 2, the bottom of lower clamping jaw 2 is fixedly connected with montant 3, both sides of the top of lower clamping jaw 2 are provided with side clamping jaw 4, side clamping jaw 4 and lower clamping jaw 2 phase-match, side clamping jaw 4 one side is fixedly connected with down tube 5, two down tube 5 bottoms extend to montant 3 front and back both sides respectively, the inside of base 1 is provided with cell body 6, montant 3 and down tube 5 all bottom extend to the inside of cell body 6, montant 3 is connected with down tube 5 transmission, the bottom of montant 3 is provided with actuating mechanism;

actuating mechanism includes connecting rod 7, connecting rod 7 sets up 3 bottoms of montant and is connected with montant 3, connecting rod 7 one side is provided with the chucking subassembly, connecting rod 7 bottom articulates there is actuating

lever

8, 8 one end of actuating lever is provided with

loop bar

9, 8 one end of actuating lever extend into loop bar 9 inside and with loop bar 9 sliding connection, loop bar 9 one end extends inside cell body 6, the inside pivot 10 that is provided with of cell body 6, pivot 10 runs through loop bar 9 and rotates with loop bar 9 and be connected.

Further, in above-mentioned technical scheme, the chucking subassembly includes pin rod 11, pin rod 11 sets up in connecting rod 7 one side, one side that connecting rod 7 is close to pin rod 11 is provided with a plurality of latch 12 with pin rod 11 assorted, base 1 one side is extended to pin rod 11 one end, pin rod 11 is close to latch 12 one end and sets up to the slope form, the outside cover of pin rod 11 is equipped with first spring 13, first spring 13 both ends are connected with base 1 and pin rod 11 respectively, and pin rod 11 and latch 12 cooperation will set up the connecting rod 7 of latch through pin rod 11 chucking, and the convenience is fixed connecting rod 7.

Further, in above-mentioned technical scheme, be provided with second spring 14 between connecting rod 7 and the montant 3, second spring 14 outside is provided with sleeve 15, inside connecting

rod

7 and 3 one ends of montant all extended into sleeve 15, connecting rod 7 and sleeve 15 fixed connection, montant 3 and sleeve 15 sliding connection can provide the clamp force of lower jaw and side clamping jaw.

Further, in the above technical scheme, gears 16 are arranged on two sides of the vertical rod 3, the gears 16 are connected with the inner wall of the groove body 6, the gears 16 are connected with the vertical rod 3 through rack transmission, the two gears 16 are respectively connected with the two inclined rods 5 through rack transmission, so that the vertical rod 3 can drive the two inclined rods 5 through the gears 16, and the lower clamping jaw 2 and the side clamping jaw 4 can be synchronously opened and closed.

Further, in the above technical scheme, both sides are all fixedly connected with gib block 17 around montant 3 and down tube 5, cell body 6 is inside to be provided with gib block 17 assorted guide rail 18, conveniently carries on spacingly to montant 3 and down tube 5.

Further, in the above technical scheme, loop bar 9 bottom is provided with reset spring 19, reset spring 19 top is connected with loop bar 9 one end, reset spring 19 bottom is connected with 6 inner walls of cell body, can pull loop bar 9 one end through reset spring 19, makes lower clamping jaw 2 and side clamping jaw 4 maintain the unclamped state.

The implementation mode is specifically as follows: when the utility model is used, one end of the loop bar 9 is pulled by the reset spring 19, the loop bar 9 rotates around the rotating shaft 10, so that the loop bar 9 extends out of the tilting of one end of the groove body 6, meanwhile, the loop bar 9 drives the driving rod 8, so that the connecting rod 7 drives the vertical bar 3, meanwhile, the vertical bar 3 drives the diagonal bar 5 by the gear 16, so that the lower clamping jaw 2 and the two side clamping jaws 4 are opened, then the pipeline can be put between the lower clamping jaw 2 and the two side clamping jaws 4, when in use, only one end of the loop bar 9 which is tilted needs to be trampled, the loop bar 9 rotates around the rotating shaft 10, so that one end of the loop bar 9 which is close to the driving rod 8 tilts, and further drives the connecting rod 7 which is hinged with the driving rod 8 to move upwards, the connecting rod 7 pushes the vertical bar 3 to move upwards by the second spring 14, meanwhile, the vertical bar 3 rotates by the gear 16 which drives the two sides of the vertical bar 3 to rotate, and the gear 16 drives the two diagonal bars 5 by the rack, thereby the diagonal bars 5 and the vertical bar 3 to move synchronously, and then drive clamping jaw 2 and side clamping jaw 4 and press from both sides tight pipeline down, when connecting rod 7 upwards removed, 11 one ends of pin rod support on latch 12 surfaces, and 11 one ends of pin rod set up to the slope form and match with latch 12, possess the non return effect, can avoid loosening pedal back connecting rod 7 reverse pine and take off, setting through second spring 14, during the pipeline when pressing from both sides tightly, second spring 14 compresses tightly, if latch 12 and pin rod 11 are not when the cooperation position this moment, can pass through the extension of spring, make pin rod 11 and latch 12 cooperation, and can also press from both sides tight pipeline, after the completion, pull open pin rod 11 and just can drive clamping jaw 2 and two side clamping jaws 4 and open through reset spring 19.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims

1. The utility model provides a pipeline positioning mechanism for water conservancy construction, includes base (1), its characterized in that: the clamping device is characterized in that a lower clamping jaw (2) is arranged at the top of the base (1), a vertical rod (3) is fixedly connected to the bottom of the lower clamping jaw (2), side clamping jaws (4) are arranged on two sides of the top of the lower clamping jaw (2), the side clamping jaws (4) are matched with the lower clamping jaw (2), an inclined rod (5) is fixedly connected to one side of each side clamping jaw (4), the bottoms of the two inclined rods (5) respectively extend to the front side and the rear side of the vertical rod (3), a groove body (6) is arranged in the base (1), the bottoms of the vertical rod (3) and the inclined rods (5) both extend into the groove body (6), the vertical rod (3) is in transmission connection with the inclined rods (5), and a driving mechanism is arranged at the bottom of the vertical rod (3);

actuating mechanism includes connecting rod (7), connecting rod (7) set up montant (3) bottom and are connected with montant (3), connecting rod (7) one side is provided with the chucking subassembly, connecting rod (7) bottom articulates there is actuating lever (8), actuating lever (8) one end is provided with loop bar (9), actuating lever (8) one end extend into loop bar (9) inside and with loop bar (9) sliding connection, loop bar (9) one end extends inside cell body (6), inside pivot (10) that is provided with of cell body (6), pivot (10) run through loop bar (9) and rotate with loop bar (9) and be connected.

2. The pipeline positioning mechanism for water conservancy construction according to claim 1, characterized in that: the clamping assembly comprises a pin rod (11), the pin rod (11) is arranged on one side of the connecting rod (7), one side, close to the pin rod (11), of the connecting rod (7) is provided with a plurality of clamping teeth (12) matched with the pin rod (11), and one end of the pin rod (11) extends out of one side of the base (1).

3. The pipeline positioning mechanism for water conservancy construction according to claim 2, characterized in that: one end of the pin rod (11) close to the latch (12) is arranged to be inclined, a first spring (13) is sleeved outside the pin rod (11), and two ends of the first spring (13) are connected with the base (1) and the pin rod (11) respectively.

4. The pipeline positioning mechanism for water conservancy construction according to claim 1, characterized in that: be provided with second spring (14) between connecting rod (7) and montant (3), second spring (14) outside is provided with sleeve (15), inside connecting rod (7) and montant (3) one end all extended into sleeve (15), connecting rod (7) and sleeve (15) fixed connection, montant (3) and sleeve (15) sliding connection.

5. The pipeline positioning mechanism for water conservancy construction according to claim 1, characterized in that: the two sides of the vertical rod (3) are respectively provided with a gear (16), the gears (16) are connected with the inner wall of the groove body (6), the gears (16) are connected with the vertical rod (3) through rack transmission, and the two gears (16) are respectively connected with the two inclined rods (5) through rack transmission.

6. The pipeline positioning mechanism for water conservancy construction according to claim 1, characterized in that: the guide rail is characterized in that guide strips (17) are fixedly connected to the front side and the rear side of the vertical rod (3) and the inclined rod (5), and guide rails (18) matched with the guide strips (17) are arranged inside the groove body (6).

7. The pipeline positioning mechanism for water conservancy construction according to claim 1, characterized in that: the bottom of the loop bar (9) is provided with a return spring (19), the top end of the return spring (19) is connected with one end of the loop bar (9), and the bottom end of the return spring (19) is connected with the inner wall of the groove body (6).