CN216667189U

CN216667189U - Mounting structure for collision recorder

Info

Publication number: CN216667189U
Application number: CN202123009764.1U
Authority: CN
Inventors: 张丹丹
Original assignee: Xi'an Glroy Electric Technology Co ltd
Current assignee: Xi'an Glroy Electric Technology Co ltd
Priority date: 2021-12-03
Filing date: 2021-12-03
Publication date: 2022-06-03
Anticipated expiration: 2031-12-03

Abstract

The utility model belongs to the technical field of impact recorders, and particularly relates to an installation structure for an impact recorder, which comprises a main body, fixing plates, fixing sleeves, fixing bolts and a limiting mechanism, wherein the fixing plates are fixedly arranged on two sides of the main body, the fixing sleeves are fixedly arranged on the fixing plates, the fixing bolts are arranged on the inner sides of the fixing sleeves and are connected to the inner sides of the fixing sleeves, the limiting mechanism is fixedly arranged on the outer sides of the fixing sleeves, and the upper ends of the fixing bolts are clamped on the inner sides of the limiting mechanism. According to the utility model, the limit block is clamped in the limit groove, so that the limit sleeve is clamped with the fixing bolt, the limit sleeve is driven to move when the fixing bolt rotates due to bumping, and the limit sleeve is fixedly clamped in the limit component, so that the fixing bolt cannot rotate, and the connection stability of the impact recorder is ensured; and the limiting sleeve is clamped outside the fixing bolt, so that the bolt is protected to a certain extent when colliding.

Description

Mounting structure for collision recorder

Technical Field

The utility model relates to the technical field of impact recorders, in particular to a mounting structure for an impact recorder.

Background

The collision recorder is also called a three-dimensional collision recorder and is mainly used for monitoring the whole process of changes of vibration, impact, temperature and humidity and the like in the process of transporting precise goods and special requirements so as to determine whether the goods are damaged in the process of transporting, and simultaneously provide scientific data for transporting so as to find the optimal transportation mode and find the cause of problems.

When a general impact recorder is installed, the general impact recorder is usually and directly fixedly connected with equipment to be recorded by adopting a bolt, and the bolt is usually screwed tightly in order to ensure the tight connection between the impact recorder and the equipment, so that the screwing is troublesome when the impact recorder is disassembled, and the threaded structure of the bolt and a threaded hole is easy to damage when the impact recorder is screwed too tightly, so that the situation that the impact recorder cannot be tightly connected when the impact recorder is used next time is caused; in addition, if the bolt is loosened, the bolt is easy to loosen due to continuous jolting in the transportation process, so that the condition of the test result of the impact recorder is influenced; and the bolt is directly exposed usually in general bolt fixing mode, leads to the bolt skew because of the collision easily in the transportation to make the condition of connecting part damage.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems in the prior art, the utility model provides the mounting structure for the impact recorder, which has the characteristics of convenience in taking and assembling and stable connection.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a bump mounting structure for record appearance, includes main part, fixed plate, fixed sleeve, fixing bolt and stop gear, the fixed plate that is equipped with in both sides of main part, the fixed sleeve that is equipped with on the fixed plate, fixed sleeve's inboard is equipped with fixing bolt, fixing bolt bolted connection is inboard at the fixed sleeve, the fixed stop gear that is equipped with in the fixed sleeve's the outside, fixing bolt's upper end block is in stop gear's inboard.

As a preferable technical scheme of the mounting structure for the impact recorder, a limiting groove is formed in the top of the fixing bolt, and the limiting mechanism is clamped with the limiting groove.

As a preferable technical scheme of the mounting structure for the impact recorder, the limiting mechanism comprises a limiting assembly and a limiting sleeve, the limiting assembly is fixed on the fixing plate and located on the outer side of the fixing sleeve, the limiting sleeve is clamped on the inner side of the limiting assembly, and the limiting sleeve is sleeved on the outer side of the fixing sleeve.

As a preferable technical scheme of the mounting structure for the impact recorder, the limiting assembly comprises a rotating groove, a spring groove, a limiting spring and a clamping block, the rotating groove is formed in the side wall of the inner side of the limiting assembly, the spring groove is formed in the inner wall of the rotating groove, the limiting spring is fixedly arranged in the spring groove, one end of the limiting spring is fixed on the inner wall of the spring groove, the clamping block is fixedly arranged at the other end of the limiting spring, one end of the clamping block is clamped in the rotating groove, and the other end of the clamping block is clamped on the outer wall of the limiting sleeve.

As a preferable technical scheme of the mounting structure for the impact recorder, the limiting sleeve comprises a protection plate, a limiting block, a limiting ring and a movable ring, the protection plate is located on the outer side of the limiting groove, the limiting block is fixedly arranged on the protection plate and clamped in the limiting groove, the limiting ring is arranged on the outer side of the limiting block, the protection plate is fixedly connected to the upper end of the limiting ring, the lower end of the limiting ring is sleeved on the outer side of the fixing sleeve, the clamping block is clamped on the outer wall of the limiting ring, and the movable ring is sleeved on the outer side of the limiting ring.

According to the preferable technical scheme of the mounting structure for the impact recorder, the outer wall of the limiting ring is provided with a clamping groove, one end of the clamping block is clamped in the clamping groove, and the lower end of the outer wall of the limiting ring is fixedly provided with the retaining ring.

As a preferred technical scheme of the mounting structure for the impact recorder, the upper end face of the fixture block is an inclined plane, and the outer diameter of the stop ring is larger than that of the movable ring.

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

in the using process of the utility model, by arranging the fixing bolt and the limiting mechanism, when the collision recorder is fixedly connected with the equipment, the fixing bolt is fixedly connected with the equipment through the fixing sleeve, then the limiting sleeve is sleeved outside the fixing sleeve, the limiting block in the limiting sleeve is aligned with the limiting groove on the fixing bolt during the sleeving, then the limiting sleeve is pressed to enable the limiting block to be clamped in the limiting groove, the lower end of the limiting ring on the limiting sleeve extrudes the clamping block to retract while clamping, then the clamping block is clamped in the clamping groove on the limiting ring under the action of the limiting spring, so that the limiting ring is fixed at the inner side of the limiting component, and the limiting block is clamped in the limiting groove, so that the fixing bolt drives the limiting sleeve to move when circling due to bumping, and the limiting sleeve is fixedly clamped in the limiting component, so that the fixing bolt cannot revolve, thereby ensuring the stability of the connection of the collision recorder; and the limiting sleeve is clamped outside the fixing bolt, so that the bolt is protected to a certain extent when colliding.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

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

FIG. 2 is a perspective cross-sectional view of the spacing mechanism of the present invention;

FIG. 3 is a perspective cross-sectional view of a stop assembly of the present invention;

fig. 4 is a perspective cross-sectional view of a spacing sleeve of the present invention.

In the figure: 1. a main body; 2. a fixing plate; 3. fixing the sleeve; 4. fixing the bolt; 41. a limiting groove; 5. a limiting mechanism; 51. a limiting component; 511. a rotating groove; 512. a spring slot; 513. a limiting spring; 514. a clamping block; 52. a limiting sleeve; 521. a protection plate; 522. a limiting block; 523. a limiting ring; 5231. a card slot; 5232. a baffle ring; 524. a movable ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides an impact mounting structure for record appearance, includes main part 1, fixed plate 2, fixed sleeve 3, fixing bolt 4 and stop gear 5, its characterized in that: fixed plate 2 is fixed to the both sides of main part 1, fixed 3 of being equipped with fixed sleeve on the fixed plate 2, and fixed 3's inboard of fixed sleeve is equipped with fixing bolt 4, and fixing bolt 4 bolted connection is inboard at fixed sleeve 3, and fixed 3's the outside is fixed and is equipped with stop gear 5, and fixing bolt 4's upper end block is in stop gear 5's inboard.

Referring to fig. 1 and 2, specifically, a limiting groove 41 is formed at the top of the fixing bolt 4, and the limiting mechanism 5 is engaged with the limiting groove 41; the limiting mechanism 5 comprises a limiting assembly 51 and a limiting sleeve 52, the limiting assembly 51 is fixed on the fixing plate 2, the limiting assembly 51 is positioned on the outer side of the fixing sleeve 3, the limiting sleeve 52 is clamped on the inner side of the limiting assembly 51, and the limiting sleeve 52 is sleeved on the outer side of the fixing sleeve 3; through stop gear 5 and spacing groove 41 block and stop gear 5 cup joint the outside of fixed sleeve 3, at first collide stop gear 5 when the collision to make fixing bolt 4 receive certain protection.

Referring to fig. 3 and 4, specifically, the limiting assembly 51 includes a rotating groove 511, a spring groove 512, a limiting spring 513 and a latch 514, the rotating groove 511 is formed on an inner side wall of the limiting assembly 51, the spring groove 512 is formed on an inner wall of the rotating groove 511, the limiting spring 513 is fixedly arranged inside the spring groove 512, one end of the limiting spring 513 is fixed on the inner wall of the spring groove 512, the latch 514 is fixedly arranged at the other end of the limiting spring 513, one end of the latch 514 is clamped in the rotating groove 511, and the other end of the latch 514 is clamped on an outer wall of the limiting sleeve 52; the limiting sleeve 52 comprises a protection plate 521, a limiting block 522, a limiting ring 523 and a movable ring 524, the protection plate 521 is located at the outer side of the limiting groove 41, the limiting block 522 is fixedly arranged on the protection plate 521, the limiting block 522 is clamped in the limiting groove 41, the limiting ring 523 is arranged at the outer side of the limiting block 522, the protection plate 521 is fixedly connected to the upper end of the limiting ring 523, the lower end of the limiting ring 523 is sleeved on the outer side of the fixed sleeve 3, the clamping block 514 is clamped on the outer wall of the limiting ring 523, and the movable ring 524 is sleeved on the outer side of the limiting ring 523; a clamping groove 5231 is formed in the outer wall of the limiting ring 523, one end of the clamping block 514 is clamped in the clamping groove 5231, and a blocking ring 5232 is fixedly arranged at the lower end of the outer wall of the limiting ring 523; the upper end surface of the clamping block 514 is an inclined surface, and the outer diameter of the stop ring 5232 is larger than that of the movable ring 524; the fixing bolt 4 is fixedly connected with the equipment through the fixing sleeve 3, then the limiting sleeve 52 is sleeved on the outer side of the fixing sleeve 3, when in sleeve joint, the limit block 522 in the limit sleeve 52 is aligned with the limit groove 41 on the fixing bolt 4, and then the limit sleeve 52 is pressed to enable the limit block 522 to be clamped in the limit groove 41, when the limiting sleeve 52 is clamped, the lower end of the limiting ring 523 presses the clamping block 514 to retract, then the clamping block 514 is clamped in the clamping groove 5231 of the limiting ring 523 under the action of the limiting spring 513, so that the limiting ring 523 is fixed on the inner side of the limiting component 51, because the limit block 522 is clamped in the limit groove 41, the fixing bolt 4 drives the limit sleeve 52 to move when rotating due to bumping, because the limiting sleeve 52 is fixedly clamped in the limiting assembly 51, the fixing bolt 4 cannot rotate, and the connection stability of the impact recorder is ensured.

The utility model has the following use flow and working principle: when the fixing device is used, firstly, the main body 1 is fixedly connected to equipment through the fixed sleeve 3 and the fixed bolt 4 on the fixed plate 2, then the limiting sleeve 52 on the limiting mechanism 5 is sleeved between the fixed sleeve 3 and the limiting assembly 51, the limiting block 522 on the limiting sleeve 52 is in butt joint and clamping with the limiting groove 41 on the fixed bolt 4 during sleeving, then the limiting sleeve 52 is pressed to enable the clamping groove 5231 on the limiting ring 523 to be clamped with the clamping block 514, so that the limiting sleeve 52 is fixedly clamped in the limiting assembly 51, when the fixing device needs to be detached, the movable ring 524 on the outer side of the limiting ring 523 is pressed downwards, so that the movable ring 524 presses the inclined surface of the clamping block 514, the clamping block 514 is extruded out of the clamping groove 5231, and then the limiting sleeve 52 can be taken out, so that the fixed bolt 4 is unscrewed.

The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered by the protection scope of the utility model.

Claims

1. The utility model provides an impact mounting structure for record appearance, includes main part (1), fixed plate (2), fixed sleeve (3), fixing bolt (4) and stop gear (5), its characterized in that: the fixed plate (2) that is equipped with in both sides of main part (1), fixed sleeve (3) of being equipped with on fixed plate (2), the inboard of fixed sleeve (3) is equipped with fixing bolt (4), fixing bolt (4) bolted connection is inboard in fixed sleeve (3), the fixed stop gear (5) that is equipped with in the outside of fixed sleeve (3), the upper end block of fixing bolt (4) is in the inboard of stop gear (5).

2. The mounting structure for an impact recorder according to claim 1, wherein: the top of the fixing bolt (4) is provided with a limiting groove (41), and the limiting mechanism (5) is clamped with the limiting groove (41).

3. The mounting structure for an impact recorder according to claim 1, wherein: limiting mechanism (5) include spacing subassembly (51) and spacing sleeve (52), spacing subassembly (51) are fixed on fixed plate (2), spacing subassembly (51) are located the outside of fixed sleeve (3), the inboard block of spacing subassembly (51) is equipped with spacing sleeve (52), spacing sleeve (52) cup joint in the outside of fixed sleeve (3).

4. A mounting structure for a crash recorder according to claim 3, wherein: spacing subassembly (51) are including rotating groove (511), spring groove (512), spacing spring (513) and fixture block (514), rotation groove (511) have been seted up on the inboard lateral wall of spacing subassembly (51), spring groove (512) have been seted up on the inner wall of rotation groove (511), the inside fixed spacing spring (513) that is equipped with of spring groove (512), the one end of spacing spring (513) is fixed on the inner wall of spring groove (512), the other end of spacing spring (513) is fixed and is equipped with fixture block (514), the one end block of fixture block (514) is in rotating groove (511), the other end block of fixture block (514) is on the outer wall of spacing sleeve (52).

5. The mounting structure for an impact recorder according to claim 4, wherein: limiting sleeve (52) are including guard plate (521), stopper (522), spacing ring (523) and loose collar (524), guard plate (521) are located the spacing groove (41) outside, fixed stopper (522) that are equipped with on guard plate (521), stopper (522) block is in spacing groove (41), the outside of stopper (522) is equipped with spacing ring (523), upper end fixed connection guard plate (521) of spacing ring (523), the lower extreme of spacing ring (523) cup joints the outside at fixed sleeve (3), fixture block (514) block is on the outer wall of spacing ring (523), the outside of spacing ring (523) cup joints and is equipped with loose collar (524).

6. The mounting structure for an impact recorder according to claim 5, wherein: the outer wall of the limiting ring (523) is provided with a clamping groove (5231), one end of the clamping block (514) is clamped in the clamping groove (5231), and the lower end of the outer wall of the limiting ring (523) is fixedly provided with a retaining ring (5232).

7. The mounting structure for an impact recorder according to claim 6, wherein: the upper end surface of the clamping block (514) is an inclined surface, and the outer diameter of the stop ring (5232) is larger than that of the movable ring (524).