CN220146662U - Bending instrument convenient to overhaul - Google Patents

Abstract

The utility model relates to the technical field of bending instruments, in particular to a bending instrument convenient to overhaul, which comprises a bottom plate, wherein strip-shaped grooves are symmetrically formed in the upper end part of the bottom plate, sliding plates are slidably arranged in the two strip-shaped grooves, side bars are fixedly arranged at the opposite ends of the two sliding plates, springs are fixedly arranged at the upper end parts of the two side bars, one ends of the two springs, which are far away from the two side bars, are fixedly connected with the bottom plate, first screw rods are symmetrically arranged in the bottom plate, a connecting mechanism comprises regulating plates, the two regulating plates are respectively sleeved on the two first screw rods, first screw rings are symmetrically sleeved on the surfaces of the two first screw rods, two groups of first screw rings are respectively positioned at the two ends of the two regulating plates, second screw rods are slidably arranged in the two regulating plates, and are respectively sleeved with second screw rings at the two ends of the second screw rods, so that the two screw rods are not easy to move when placed between the bottom plate and the cover plate, and the situation of falling is enhanced, and the installation and disassembly are faster and the overhaul is more convenient.

Description

Bending instrument convenient to overhaul

Technical Field

The utility model relates to the technical field of bending instruments, in particular to a bending instrument convenient to overhaul.

Background

The waterproof coiled material is mainly used for building walls, roofs, tunnels, roads, landfill sites and the like, plays a role in resisting external rainwater and groundwater leakage, is a flexible coiled building material product, is used as a non-leakage connection between an engineering foundation and a building, is a first waterproof barrier of the whole engineering, and plays a vital role in the whole engineering.

In the existing operation, generally, test personnel are to it with the folding border of coiled material, then place it inside the kink appearance, but generally do not set up limit structure to the coiled material on the kink appearance, lead to the coiled material to easily drop in the frozen step of freezer is placed into to equipment, and then cause the testing result to appear the error.

Disclosure of Invention

In order to overcome the defects in the prior art, the utility model provides a bending instrument convenient to overhaul.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a convenient-to-overhaul bending instrument, includes the bottom plate, the bar groove has been seted up to bottom plate upper end symmetry, two the equal slidable mounting in bar inslot has the slide, two on the slide opposite end equal fixed mounting side bar, two the equal fixed mounting of side bar upper end has the spring, two the one end that the spring kept away from two side bars all is with bottom plate fixed connection, the inside symmetrical screw thread of bottom plate is installed first screw rod;

the two first screws are sleeved with a connecting mechanism;

the connecting mechanism comprises adjusting plates, and the two adjusting plates are respectively sleeved on the two first screw rods.

As a preferable technical scheme of the utility model, the surfaces of the two first screw rods are symmetrically sleeved with first threaded rings, and the two groups of first threaded rings are respectively positioned at two ends of the two adjusting plates.

As a preferable technical scheme of the utility model, the two regulating plates are internally provided with second screw rods in a sliding manner, and two ends of each second screw rod are respectively sheathed with a second threaded ring in a threaded manner.

As a preferable technical scheme of the utility model, the surface of the second screw rod is rotatably sleeved with a cover plate, and the lower end parts of the two first screw rods are respectively provided with an inner groove.

As a preferable technical scheme of the utility model, the inner parts of the two inner tanks are respectively provided with a supporting leg in a sliding way.

As a preferable technical scheme of the utility model, the lower end parts of the two first screw rods are respectively sleeved with a third threaded ring in a threaded manner, and the two third threaded rings are respectively attached to the two supporting legs.

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

firstly, through the design of the first screw rod, the adjusting plates, the first threaded ring, the inner groove and the supporting legs, the detachment from the first screw rod is completed under the rotation of the third threaded ring, then the supporting legs can be taken out from the inner groove, at the moment, the first threaded ring can be taken out from the upper part of the first screw rod, and the two adjusting plates are sleeved on the first screw rod, so that the adjusting plates and the cover plate can be taken out from the first screw rod to complete the detachment, the equipment is faster to install and detach, and the overhaul is more convenient;

secondly, through the design of the bottom plate, the strip-shaped groove, the sliding plate, the spring and the cover plate, under the condition that the cover plate is not pressed, the spring is at a normal elastic value at the moment, the spring drives the sliding plate to extend out of the strip-shaped groove, the cover plate is shielded at the moment, the water-discharging coiled material is stored under the combination of the two sliding plates, so that the water-discharging coiled material is not easy to move and fall off when being placed between the bottom plate and the cover plate, and the placement stability of the water-discharging coiled material is enhanced;

thirdly, through the design of supporting leg and third screw ring for this equipment is placed more stably when using, is convenient for support the device.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic diagram of a cover plate connection structure according to the present utility model;

FIG. 3 is a schematic view of the connecting structure of the adjusting plate of the present utility model;

FIG. 4 is a schematic view of a skateboard connection structure of the present utility model.

Wherein: 11. a bottom plate; 12. a bar-shaped groove; 13. a slide plate; 14. side bars; 15. a spring; 16. a first screw; 17. an adjusting plate; 18. a first threaded ring; 21. a second screw; 22. a second threaded ring; 23. a cover plate; 24. an inner tank; 25. support legs; 26. and a third threaded ring.

Detailed Description

In order that the manner in which the above recited features, objects and advantages of the present utility model are obtained will become readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the utility model. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents, etc. used in the following examples are commercially available unless otherwise specified.

As shown in fig. 1, 2, 3 and 4, the bending instrument convenient to overhaul comprises a bottom plate 11, wherein strip-shaped grooves 12 are symmetrically formed in the upper end part of the bottom plate 11, sliding plates 13 are slidably arranged in the two strip-shaped grooves 12, side strips 14 are fixedly arranged at opposite ends of the two sliding plates 13, springs 15 are fixedly arranged at the upper end parts of the two side strips 14, one ends, far away from the two side strips 14, of the two springs 15 are fixedly connected with the bottom plate 11, and first screws 16 are symmetrically arranged in the bottom plate 11 in a threaded manner;

the two first screws 16 are sleeved with a connecting mechanism;

the connecting mechanism comprises adjusting plates 17, the two adjusting plates 17 are respectively sleeved on the two first screw rods 16, the surfaces of the two first screw rods 16 are symmetrically sleeved with first threaded rings 18, the two groups of first threaded rings 18 are respectively positioned at two ends of the two adjusting plates 17, second screw rods 21 are slidably installed in the two adjusting plates 17, the two ends of the second screw rods 21 are respectively sleeved with second threaded rings 22 in a threaded manner, cover plates 23 are rotatably sleeved on the surfaces of the second screw rods 21, waterproof coiled materials can be placed between a bottom plate 11 and the cover plates 23 firstly when in use, then the equipment and the waterproof coiled materials are placed in a refrigerator together, after the equipment and the waterproof coiled materials are placed at the obtained temperature, the equipment and the waterproof coiled materials can be taken out at the moment, the cover plates 23 can be pressed at the moment, the cover plates 23 and the bottom plate 11 are extruded, cracks can be observed on the waterproof coiled materials after the completion of the waterproof coiled materials, under the condition that the cover plates 23 are not pressed, at the moment, the spring 15 is at the normal elastic value, the moment, the sliding plate 13 is driven by the sliding plate 12 is stretched out, the cover plates 23 are formed, the cover plates are blocked, the coiled materials are stored under the combination of the two sliding plates 13, the situation that the waterproof coiled materials are easy to fall off, the cover plates 11 and the situation is not easy to move, and the stability is not improved when the cover plates are placed; the inner groove 24 has all been seted up to tip under two first screw rods 16, two inside slidable mounting of inside 24 have supporting leg 25, two first screw rods 16 tip thread bush is equipped with third screwed ring 26 down, two third screwed ring 26 laminate mutually with two supporting legs 25 respectively, when need overhaul equipment, can now rotate third screwed ring 26 on first screw rod 16, will accomplish the breaking away from with first screw rod 16 under the rotation of third screwed ring 26, then can take out supporting leg 25 in by inside groove 24, can take out first screwed ring 18 by first screw rod 16 top at this moment, because two regulating plate 17 cover are established on first screw rod 16, consequently can take out regulating plate 17 and apron 23 by first screw rod 16, accomplish the dismantlement for this equipment installation dismantles more rapidly, overhaul more convenient.

Working principle:

firstly, when the waterproof coiled material is used, the waterproof coiled material can be placed between the bottom plate 11 and the cover plate 23, then the equipment and the waterproof coiled material are placed into a refrigerator together, after the equipment and the waterproof coiled material are taken out at the obtained temperature, the cover plate 23 can be pressed at the moment, the cover plate 23 and the bottom plate 11 can squeeze the water-discharging coiled material, the situation that cracks appear on the waterproof coiled material can be observed after the completion of the pressing, under the condition that the cover plate 23 is not pressed, the spring 15 is at a normal elastic value, the spring 15 drives the sliding plate 13 to extend out of the strip-shaped groove 12, the cover plate 23 is shielded, the water-discharging coiled material is accommodated under the combination of the two sliding plates 13, the water-discharging coiled material is not easy to move and falls off, and the placing stability of the waterproof coiled material is enhanced;

and when the equipment is required to be overhauled, the third threaded ring 26 can be rotated on the first screw rod 16 at the moment, the detachment from the first screw rod 16 can be completed under the rotation of the third threaded ring 26, then the supporting leg 25 can be taken out of the inner groove 24, the first threaded ring 18 can be taken out from the upper part of the first screw rod 16 at the moment, and the two adjusting plates 17 are sleeved on the first screw rod 16, so that the adjusting plates 17 and the cover plate 23 can be taken out from the first screw rod 16 to complete the detachment, and the equipment is faster to install and detach and more convenient to overhaul.

The embodiments of the present utility model have been described in detail with reference to the drawings, but the present utility model is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model.

Claims (6)

1. The utility model provides a bending instrument convenient to overhaul, includes bottom plate (11), bar groove (12) have been seted up to bottom plate (11) upper end symmetry, two the inside equal slidable mounting of bar groove (12) has slide (13), two all fixed mounting has side bar (14) on slide (13) opposite end, two equal fixed mounting of upper end of side bar (14) has spring (15), two the one end that two side bars (14) were kept away from to spring (15) all is with bottom plate (11) fixed connection, first screw rod (16) are installed to inside symmetrical screw thread of bottom plate (11);

the two first screws (16) are respectively sleeved with a connecting mechanism;

the connecting mechanism comprises adjusting plates (17), and the two adjusting plates (17) are respectively sleeved on the two first screw rods (16).

2. The bending instrument convenient to overhaul according to claim 1, wherein first threaded rings (18) are symmetrically sleeved on the surfaces of the two first screw rods (16), and the two groups of first threaded rings (18) are respectively positioned at two ends of the two adjusting plates (17).

3. The bending instrument convenient to overhaul according to claim 2, wherein a second screw rod (21) is slidably arranged in each of the two adjusting plates (17), and second threaded rings (22) are respectively sleeved at two ends of the second screw rod (21).

4. A bending instrument convenient to overhaul according to claim 3, characterized in that the surface of the second screw rod (21) is rotatably sleeved with a cover plate (23), and the lower end parts of the two first screw rods (16) are provided with inner grooves (24).

5. A bending apparatus according to claim 4, wherein both of said inner tanks (24) are slidably mounted with support legs (25).

6. The bending instrument convenient to overhaul according to claim 5, wherein the lower end parts of the two first screw rods (16) are respectively provided with a third threaded ring (26) in a threaded sleeve mode, and the two third threaded rings (26) are respectively attached to the two supporting legs (25).