CN219122131U

CN219122131U - Building material incombustibility test device convenient to snatch

Info

Publication number: CN219122131U
Application number: CN202223447713.1U
Authority: CN
Inventors: 陈宝新
Original assignee: Nanjing Zhongjian Tianfeng Construction Project Management Co ltd
Current assignee: Nanjing Zhongjian Tianfeng Construction Project Management Co ltd
Priority date: 2022-12-21
Filing date: 2022-12-21
Publication date: 2023-06-02
Anticipated expiration: 2032-12-21

Abstract

The utility model relates to the technical field of building materials, and discloses a building material incombustibility test device convenient to grasp, which comprises: the heating cabinet, supporting legs, fixed mounting in the bottom of heating cabinet, backup pad, fixed mounting in the top of heating cabinet, adjustment mechanism sets up in the top of heating cabinet, adjustment mechanism includes: the slide bar, fixed mounting is in the inner wall of backup pad, the bearing, fixed mounting is in the inside of backup pad, the screw rod, one end fixed mounting is in the inner wall of bearing, the other end upwards extends, rocking handle, fixed mounting is in the top of screw rod, slide, one end sliding connection is in the outer wall of slide bar, other end threaded connection is in the outer wall of screw rod, the quantity of backup pad is two sets of, thereby drives the screw rod through rotating rocking handle and rotates and drive the slide and go up and down on the screw rod outer wall to be convenient for carry out height-adjusting and be convenient for carry out fixed cooling.

Description

Building material incombustibility test device convenient to snatch

Technical Field

The utility model relates to the technical field of building material detection, in particular to a building material incombustibility test device convenient to grasp.

Background

The building material incombustibility test is a method of determining the combustibility or incombustibility of a certain building material under laboratory heating conditions. When the building material is subjected to the incombustibility test, the test material is required to be placed in the hanging basket, then the hanging basket is clamped with the upper bracket, and the hanging basket is driven to move into the heating furnace to carry out the heating test by adjusting the upper bracket to descend. In the prior art, in order to prevent that the hanging flower basket from droing when experimental, the connected mode of hanging flower basket and upper bracket is inseparable joint, this just leads to hanging flower basket and upper bracket more laboriously when being connected or dismantle, especially the hanging flower basket temperature is too high after the heating test is accomplished to the hanging flower basket, uses ordinary apparatus to dismantle the hanging flower basket and makes the hanging flower basket warp easily, influences the test material of placing in the hanging flower basket even for the hanging flower basket needs to carry out natural cooling in the heating furnace top, delays more operating time, influences test efficiency. A building material incombustibility test device convenient to grasp is therefore proposed according to the above-mentioned problems.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a building material incombustibility test device convenient to grasp.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: a building material incombustibility test device convenient to snatch, comprising:

a heating box;

the supporting feet are fixedly arranged at the bottom of the heating box;

the support plate is fixedly arranged at the top of the heating box;

the adjusting mechanism is arranged at the top of the heating box;

an adjustment mechanism comprising:

the sliding rod is fixedly arranged on the inner wall of the supporting plate;

the bearing is fixedly arranged in the supporting plate;

one end of the screw rod is fixedly arranged on the inner wall of the bearing, and the other end of the screw rod extends upwards;

the rocking handle is fixedly arranged at the top of the screw rod;

one end of the sliding plate is connected to the outer wall of the sliding rod in a sliding manner, and the other end of the sliding plate is connected to the outer wall of the screw rod in a threaded manner.

Preferably, the number of the supporting plates is two, the supporting plates are symmetrically arranged at two ends of the top of the heating box respectively, and the inside of each supporting plate is hollow.

Preferably, the sliding plate further comprises a fixing mechanism arranged on the sliding plate;

a securing mechanism comprising:

the screw rod II is connected with the top of the sliding plate in a threaded manner and extends towards two ends;

the knob is fixedly arranged at the top of the second screw rod;

the threaded sliding block is in threaded connection with the outer wall of the second screw rod;

the first connecting rod is fixedly arranged on the outer wall of the second screw rod;

one end of the second connecting rod is hinged to the first connecting rod, and the other end of the second connecting rod extends upwards;

and one end of the fixed block is hinged to the outer wall of the threaded sliding block, and the other end of the fixed block is hinged to the extending end of the second connecting rod.

Preferably, the inside of the heating box is hollow, and the top of the heating box is provided with a clamping interface, and a container frame is arranged in the clamping interface.

Preferably, the number of the first connecting rod, the second connecting rod and the fixed block is two, and the first connecting rod, the second connecting rod and the fixed block are symmetrically arranged on the outer wall of the threaded sliding block respectively.

Preferably, a discharge hole is formed in one side of the outer wall of the heating box, the number of the supporting feet is four, and the supporting feet are symmetrically arranged at the bottom of the heating box in pairs.

(III) beneficial effects

Compared with the prior art, the utility model provides a building material incombustibility test device convenient to grasp, which has the following beneficial effects:

1. this building material incombustibility test device convenient to snatch installs the slide bar through one side at the backup pad, and sliding connection has the slide on the slide bar, thereby the other end threaded connection of slide is on the screw rod, thereby drives the screw rod through rotating the rocking handle and rotates and drive the slide and go up and down on the screw rod outer wall to be convenient for adjust the high fixed cooling of being convenient for.

2. This building material incombustibility test device convenient to snatch installs fixed establishment on through the slide, thereby drives the lift that the screw slider carries out about going up and down when driving screw rod two rotation through rotating the knob and drives two articulated connecting rods and tighten and relax to press from both sides the collection dress frame and get the lift and be convenient for cool off and get the material.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

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

FIG. 2 is a schematic illustration of the present utility model in a main section;

FIG. 3 is a schematic view of the structure of the container frame of the present utility model.

In the figure: 1. a heating box; 2. supporting feet; 3. a support plate; 4. an adjusting mechanism; 41. a slide bar; 42. a slide plate; 43. a bearing; 44. a screw; 45. a rocking handle; 5. a fixing mechanism; 51. a second screw; 52. a knob; 53. a thread slider; 54. a first connecting rod; 55. a second connecting rod; 56. a fixed block; 6. and (5) packaging the frame.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Example 1

As shown in fig. 1 to 3, the present utility model provides a building material incombustibility test apparatus convenient to grasp, comprising: the heating cabinet 1, supporting legs 2, fixed mounting is in the bottom of heating cabinet 1, backup pad 3, fixed mounting is in the top of heating cabinet 1, adjustment mechanism 4 sets up in the top of heating cabinet 1, adjustment mechanism 4 includes: slide bar 41, fixed mounting is in the inner wall of backup pad 3, bearing 43, fixed mounting is in the inside of backup pad 3, screw rod 44, one end fixed mounting is in the inner wall of bearing 43, the other end upwards extends, rocking handle 45, fixed mounting is in the top of screw rod 44, slide plate 42, one end sliding connection is in the outer wall of slide bar 41, the other end threaded connection is in the outer wall of screw rod 44, the quantity of backup pad 3 is two sets of, symmetry respectively installs in the top both ends of heating cabinet 1, and the inside of backup pad 3 is the cavity setting, the discharge gate has been seted up to outer wall one side of heating cabinet 1, and the quantity of supporting legs 2 is four sets of, two liang of symmetry respectively install in the bottom of heating cabinet 1.

In the embodiment, the rocking handle 45 is rotated to drive the screw 44 to rotate, so that the sliding plate 42 is driven to lift on the outer wall of the screw 44, thereby facilitating height adjustment and fixed cooling.

Example two

As shown in fig. 1-3, on the basis of embodiment 1, the present utility model provides a technical solution: still include fixed establishment 5 setting on slide 42, fixed establishment 5 includes:

screw rod two 51, screw thread connects to the top of the slide plate 42, and extends to both ends, knob 52, fixed to the top of screw rod two 51, screw thread slide block 53, screw thread connects to the outer wall of screw rod two 51, connecting rod one 54, fixed to the outer wall of screw rod two 51,

a second connecting rod 55, one end of which is hinged to the first connecting rod 54 and the other end of which extends upwards,

the fixed block 56, one end articulates in the outer wall of screw slider 53, and the other end articulates in the extension of connecting rod two 55, and the inside of heating cabinet 1 is hollow setting, and the joint is installed at the top of heating cabinet 1, is provided with container frame 6 in the joint, and the quantity of connecting rod one 54, connecting rod two 55, fixed block 56 is two sets of, symmetry sets up in the outer wall of screw slider 53 respectively.

In this embodiment, when the knob 52 is turned to drive the screw rod two 51 to rotate, the threaded slider 53 is driven to lift up and down, so that the two hinged connecting rods are driven to tighten and loosen, and the container frame 6 is clamped, lifted and cooled to take materials conveniently.

The working principle of the building material incombustibility test device convenient to grasp is specifically described below.

As shown in figures 1-3, when in use, the supporting plate 3 is installed at the top of the heating box 1, the sliding rod 41 is installed at one side of the supporting plate 3, the sliding plate 42 is connected to the sliding rod 41 in a sliding way, the other end of the sliding plate 42 is connected to the screw rod 44 in a threaded way, the screw rod 44 is driven to rotate by rotating the rocking handle 45 so as to drive the sliding plate 42 to lift on the outer wall of the screw rod 44, the height is convenient to adjust, the fixed cooling is convenient to conduct, the fixing mechanism 5 is installed on the sliding plate 42, the threaded sliding block 53 is driven to lift up and down when the screw rod two 51 is driven to rotate by the rotating knob 52 so as to drive the two hinged connecting rods to tighten and loosen, and therefore the container frame 6 is clamped, lifted and is convenient to cool and take materials.

Claims

1. Building material incombustibility test device convenient to snatch, characterized by, include:

a heating box (1);

the supporting feet (2) are fixedly arranged at the bottom of the heating box (1);

the support plate (3) is fixedly arranged at the top of the heating box (1);

the adjusting mechanism (4) is arranged at the top of the heating box (1);

an adjustment mechanism (4) comprising:

the sliding rod (41) is fixedly arranged on the inner wall of the supporting plate (3);

a bearing (43) fixedly mounted inside the support plate (3);

one end of the screw rod (44) is fixedly arranged on the inner wall of the bearing (43), and the other end extends upwards;

a rocking handle (45) fixedly arranged at the top of the screw (44);

and one end of the sliding plate (42) is connected to the outer wall of the sliding rod (41) in a sliding way, and the other end of the sliding plate is connected to the outer wall of the screw rod (44) in a threaded way.

2. The building material incombustibility test device convenient to grasp according to claim 1, wherein: the number of the supporting plates (3) is two, the two supporting plates are symmetrically arranged at two ends of the top of the heating box (1) respectively, and the inside of each supporting plate (3) is hollow.

3. The building material incombustibility test device convenient to grasp according to claim 1, wherein: the device also comprises a fixing mechanism (5) arranged on the sliding plate (42);

a fixing mechanism (5) comprising:

the screw rod II (51) is connected with the top of the sliding plate (42) in a threaded manner and extends towards two ends;

a knob (52) fixedly arranged at the top of the second screw rod (51);

the thread sliding block (53) is in threaded connection with the outer wall of the second screw rod (51);

the first connecting rod (54) is fixedly arranged on the outer wall of the second screw rod (51);

one end of the connecting rod II (55) is hinged to the connecting rod I (54), and the other end extends upwards;

and one end of the fixed block (56) is hinged to the outer wall of the threaded sliding block (53), and the other end of the fixed block is hinged to the extending end of the connecting rod II (55).

4. The building material incombustibility test device convenient to grasp according to claim 1, wherein: the inside of heating cabinet (1) is hollow setting, and the draw-in interface is installed at the top of heating cabinet (1), is provided with collection dress frame (6) in the draw-in interface.

5. A building material incombustibility test apparatus convenient to grasp according to claim 3, wherein: the number of the first connecting rods (54), the second connecting rods (55) and the fixed blocks (56) is two, and the first connecting rods, the second connecting rods and the fixed blocks are symmetrically arranged on the outer wall of the threaded sliding block (53) respectively.

6. The building material incombustibility test device convenient to grasp according to claim 1, wherein: the discharge holes are formed in one side of the outer wall of the heating box (1), the number of the supporting feet (2) is four, and the supporting feet are symmetrically arranged at the bottom of the heating box (1) in pairs.